; LLVM IR from QUILL-PIC/Quill :: src/maxwell.ll (ZN11ndfx_solver9advance_bEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%class.maxwell_solver = type { ptr, ptr, ptr, ptr, double, double, double, double, double, double }
%class.ndfx_solver = type { %class.maxwell_solver, double, double, double, double }
%struct.celle = type { double, double, double }
%struct.cellb = type { double, double, double }

@_ZN11ndfx_solver2bxE = external dso_local global double, align 8
@_ZN11ndfx_solver2axE = external dso_local global double, align 8

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ndfx_solver9advance_bEv(ptr noundef nonnull align 8 dereferenceable(112) %0) unnamed_addr #4 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %19 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  %20 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %21 = load ptr, ptr %20, align 8, !tbaa !9
  %22 = call noundef i32 @_ZN7field3dI5cellbE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40) %21)
  store i32 %22, ptr %3, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  %23 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %24 = load ptr, ptr %23, align 8, !tbaa !9
  %25 = call noundef i32 @_ZN7field3dI5cellbE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40) %24)
  store i32 %25, ptr %4, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  %26 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %27 = load ptr, ptr %26, align 8, !tbaa !9
  %28 = call noundef i32 @_ZN7field3dI5cellbE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40) %27)
  store i32 %28, ptr %5, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store i32 2, ptr %6, align 4, !tbaa !12
  br label %29

29:                                               ; preds = %726, %1
  %30 = load i32, ptr %6, align 4, !tbaa !12
  %31 = load i32, ptr %3, align 4, !tbaa !12
  %32 = sub nsw i32 %31, 1
  %33 = icmp slt i32 %30, %32
  br i1 %33, label %35, label %34

34:                                               ; preds = %29
  store i32 2, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  br label %729

35:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 2, ptr %8, align 4, !tbaa !12
  br label %36

36:                                               ; preds = %722, %35
  %37 = load i32, ptr %8, align 4, !tbaa !12
  %38 = load i32, ptr %4, align 4, !tbaa !12
  %39 = sub nsw i32 %38, 1
  %40 = icmp slt i32 %37, %39
  br i1 %40, label %42, label %41

41:                                               ; preds = %36
  store i32 5, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  br label %725

42:                                               ; preds = %36
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 2, ptr %9, align 4, !tbaa !12
  br label %43

43:                                               ; preds = %718, %42
  %44 = load i32, ptr %9, align 4, !tbaa !12
  %45 = load i32, ptr %5, align 4, !tbaa !12
  %46 = sub nsw i32 %45, 1
  %47 = icmp slt i32 %44, %46
  br i1 %47, label %49, label %48

48:                                               ; preds = %43
  store i32 8, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  br label %721

49:                                               ; preds = %43
  %50 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %51 = load double, ptr %50, align 8, !tbaa !14
  %52 = fneg double %51
  %53 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %54 = load double, ptr %53, align 8, !tbaa !15
  %55 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %56 = load ptr, ptr %55, align 8, !tbaa !17
  %57 = load i32, ptr %6, align 4, !tbaa !12
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %56, i32 noundef %57)
  %59 = load ptr, ptr %58, align 8, !tbaa !5
  %60 = load i32, ptr %8, align 4, !tbaa !12
  %61 = add nsw i32 %60, 1
  %62 = sext i32 %61 to i64
  %63 = getelementptr inbounds ptr, ptr %59, i64 %62
  %64 = load ptr, ptr %63, align 8, !tbaa !5
  %65 = load i32, ptr %9, align 4, !tbaa !12
  %66 = sext i32 %65 to i64
  %67 = getelementptr inbounds %struct.celle, ptr %64, i64 %66
  %68 = getelementptr inbounds %struct.celle, ptr %67, i32 0, i32 2
  %69 = load double, ptr %68, align 8, !tbaa !18
  %70 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %71 = load ptr, ptr %70, align 8, !tbaa !17
  %72 = load i32, ptr %6, align 4, !tbaa !12
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %71, i32 noundef %72)
  %74 = load ptr, ptr %73, align 8, !tbaa !5
  %75 = load i32, ptr %8, align 4, !tbaa !12
  %76 = sext i32 %75 to i64
  %77 = getelementptr inbounds ptr, ptr %74, i64 %76
  %78 = load ptr, ptr %77, align 8, !tbaa !5
  %79 = load i32, ptr %9, align 4, !tbaa !12
  %80 = sext i32 %79 to i64
  %81 = getelementptr inbounds %struct.celle, ptr %78, i64 %80
  %82 = getelementptr inbounds %struct.celle, ptr %81, i32 0, i32 2
  %83 = load double, ptr %82, align 8, !tbaa !18
  %84 = fsub double %69, %83
  %85 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %86 = load double, ptr %85, align 8, !tbaa !20
  %87 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %88 = load ptr, ptr %87, align 8, !tbaa !17
  %89 = load i32, ptr %6, align 4, !tbaa !12
  %90 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %88, i32 noundef %89)
  %91 = load ptr, ptr %90, align 8, !tbaa !5
  %92 = load i32, ptr %8, align 4, !tbaa !12
  %93 = add nsw i32 %92, 1
  %94 = sext i32 %93 to i64
  %95 = getelementptr inbounds ptr, ptr %91, i64 %94
  %96 = load ptr, ptr %95, align 8, !tbaa !5
  %97 = load i32, ptr %9, align 4, !tbaa !12
  %98 = add nsw i32 %97, 1
  %99 = sext i32 %98 to i64
  %100 = getelementptr inbounds %struct.celle, ptr %96, i64 %99
  %101 = getelementptr inbounds %struct.celle, ptr %100, i32 0, i32 2
  %102 = load double, ptr %101, align 8, !tbaa !18
  %103 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %104 = load ptr, ptr %103, align 8, !tbaa !17
  %105 = load i32, ptr %6, align 4, !tbaa !12
  %106 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %104, i32 noundef %105)
  %107 = load ptr, ptr %106, align 8, !tbaa !5
  %108 = load i32, ptr %8, align 4, !tbaa !12
  %109 = sext i32 %108 to i64
  %110 = getelementptr inbounds ptr, ptr %107, i64 %109
  %111 = load ptr, ptr %110, align 8, !tbaa !5
  %112 = load i32, ptr %9, align 4, !tbaa !12
  %113 = add nsw i32 %112, 1
  %114 = sext i32 %113 to i64
  %115 = getelementptr inbounds %struct.celle, ptr %111, i64 %114
  %116 = getelementptr inbounds %struct.celle, ptr %115, i32 0, i32 2
  %117 = load double, ptr %116, align 8, !tbaa !18
  %118 = fsub double %102, %117
  %119 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %120 = load ptr, ptr %119, align 8, !tbaa !17
  %121 = load i32, ptr %6, align 4, !tbaa !12
  %122 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %120, i32 noundef %121)
  %123 = load ptr, ptr %122, align 8, !tbaa !5
  %124 = load i32, ptr %8, align 4, !tbaa !12
  %125 = add nsw i32 %124, 1
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds ptr, ptr %123, i64 %126
  %128 = load ptr, ptr %127, align 8, !tbaa !5
  %129 = load i32, ptr %9, align 4, !tbaa !12
  %130 = sub nsw i32 %129, 1
  %131 = sext i32 %130 to i64
  %132 = getelementptr inbounds %struct.celle, ptr %128, i64 %131
  %133 = getelementptr inbounds %struct.celle, ptr %132, i32 0, i32 2
  %134 = load double, ptr %133, align 8, !tbaa !18
  %135 = fadd double %118, %134
  %136 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %137 = load ptr, ptr %136, align 8, !tbaa !17
  %138 = load i32, ptr %6, align 4, !tbaa !12
  %139 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %137, i32 noundef %138)
  %140 = load ptr, ptr %139, align 8, !tbaa !5
  %141 = load i32, ptr %8, align 4, !tbaa !12
  %142 = sext i32 %141 to i64
  %143 = getelementptr inbounds ptr, ptr %140, i64 %142
  %144 = load ptr, ptr %143, align 8, !tbaa !5
  %145 = load i32, ptr %9, align 4, !tbaa !12
  %146 = sub nsw i32 %145, 1
  %147 = sext i32 %146 to i64
  %148 = getelementptr inbounds %struct.celle, ptr %144, i64 %147
  %149 = getelementptr inbounds %struct.celle, ptr %148, i32 0, i32 2
  %150 = load double, ptr %149, align 8, !tbaa !18
  %151 = fsub double %135, %150
  %152 = fmul double %86, %151
  %153 = call double @llvm.fmuladd.f64(double %54, double %84, double %152)
  %154 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %155 = load double, ptr %154, align 8, !tbaa !21
  %156 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %157 = load double, ptr %156, align 8, !tbaa !22
  %158 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %159 = load ptr, ptr %158, align 8, !tbaa !17
  %160 = load i32, ptr %6, align 4, !tbaa !12
  %161 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %159, i32 noundef %160)
  %162 = load ptr, ptr %161, align 8, !tbaa !5
  %163 = load i32, ptr %8, align 4, !tbaa !12
  %164 = sext i32 %163 to i64
  %165 = getelementptr inbounds ptr, ptr %162, i64 %164
  %166 = load ptr, ptr %165, align 8, !tbaa !5
  %167 = load i32, ptr %9, align 4, !tbaa !12
  %168 = add nsw i32 %167, 1
  %169 = sext i32 %168 to i64
  %170 = getelementptr inbounds %struct.celle, ptr %166, i64 %169
  %171 = getelementptr inbounds %struct.celle, ptr %170, i32 0, i32 1
  %172 = load double, ptr %171, align 8, !tbaa !23
  %173 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %174 = load ptr, ptr %173, align 8, !tbaa !17
  %175 = load i32, ptr %6, align 4, !tbaa !12
  %176 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %174, i32 noundef %175)
  %177 = load ptr, ptr %176, align 8, !tbaa !5
  %178 = load i32, ptr %8, align 4, !tbaa !12
  %179 = sext i32 %178 to i64
  %180 = getelementptr inbounds ptr, ptr %177, i64 %179
  %181 = load ptr, ptr %180, align 8, !tbaa !5
  %182 = load i32, ptr %9, align 4, !tbaa !12
  %183 = sext i32 %182 to i64
  %184 = getelementptr inbounds %struct.celle, ptr %181, i64 %183
  %185 = getelementptr inbounds %struct.celle, ptr %184, i32 0, i32 1
  %186 = load double, ptr %185, align 8, !tbaa !23
  %187 = fsub double %172, %186
  %188 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %189 = load double, ptr %188, align 8, !tbaa !24
  %190 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %191 = load ptr, ptr %190, align 8, !tbaa !17
  %192 = load i32, ptr %6, align 4, !tbaa !12
  %193 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %191, i32 noundef %192)
  %194 = load ptr, ptr %193, align 8, !tbaa !5
  %195 = load i32, ptr %8, align 4, !tbaa !12
  %196 = add nsw i32 %195, 1
  %197 = sext i32 %196 to i64
  %198 = getelementptr inbounds ptr, ptr %194, i64 %197
  %199 = load ptr, ptr %198, align 8, !tbaa !5
  %200 = load i32, ptr %9, align 4, !tbaa !12
  %201 = add nsw i32 %200, 1
  %202 = sext i32 %201 to i64
  %203 = getelementptr inbounds %struct.celle, ptr %199, i64 %202
  %204 = getelementptr inbounds %struct.celle, ptr %203, i32 0, i32 1
  %205 = load double, ptr %204, align 8, !tbaa !23
  %206 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %207 = load ptr, ptr %206, align 8, !tbaa !17
  %208 = load i32, ptr %6, align 4, !tbaa !12
  %209 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %207, i32 noundef %208)
  %210 = load ptr, ptr %209, align 8, !tbaa !5
  %211 = load i32, ptr %8, align 4, !tbaa !12
  %212 = add nsw i32 %211, 1
  %213 = sext i32 %212 to i64
  %214 = getelementptr inbounds ptr, ptr %210, i64 %213
  %215 = load ptr, ptr %214, align 8, !tbaa !5
  %216 = load i32, ptr %9, align 4, !tbaa !12
  %217 = sext i32 %216 to i64
  %218 = getelementptr inbounds %struct.celle, ptr %215, i64 %217
  %219 = getelementptr inbounds %struct.celle, ptr %218, i32 0, i32 1
  %220 = load double, ptr %219, align 8, !tbaa !23
  %221 = fsub double %205, %220
  %222 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %223 = load ptr, ptr %222, align 8, !tbaa !17
  %224 = load i32, ptr %6, align 4, !tbaa !12
  %225 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %223, i32 noundef %224)
  %226 = load ptr, ptr %225, align 8, !tbaa !5
  %227 = load i32, ptr %8, align 4, !tbaa !12
  %228 = sub nsw i32 %227, 1
  %229 = sext i32 %228 to i64
  %230 = getelementptr inbounds ptr, ptr %226, i64 %229
  %231 = load ptr, ptr %230, align 8, !tbaa !5
  %232 = load i32, ptr %9, align 4, !tbaa !12
  %233 = add nsw i32 %232, 1
  %234 = sext i32 %233 to i64
  %235 = getelementptr inbounds %struct.celle, ptr %231, i64 %234
  %236 = getelementptr inbounds %struct.celle, ptr %235, i32 0, i32 1
  %237 = load double, ptr %236, align 8, !tbaa !23
  %238 = fadd double %221, %237
  %239 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %240 = load ptr, ptr %239, align 8, !tbaa !17
  %241 = load i32, ptr %6, align 4, !tbaa !12
  %242 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %240, i32 noundef %241)
  %243 = load ptr, ptr %242, align 8, !tbaa !5
  %244 = load i32, ptr %8, align 4, !tbaa !12
  %245 = sub nsw i32 %244, 1
  %246 = sext i32 %245 to i64
  %247 = getelementptr inbounds ptr, ptr %243, i64 %246
  %248 = load ptr, ptr %247, align 8, !tbaa !5
  %249 = load i32, ptr %9, align 4, !tbaa !12
  %250 = sext i32 %249 to i64
  %251 = getelementptr inbounds %struct.celle, ptr %248, i64 %250
  %252 = getelementptr inbounds %struct.celle, ptr %251, i32 0, i32 1
  %253 = load double, ptr %252, align 8, !tbaa !23
  %254 = fsub double %238, %253
  %255 = fmul double %189, %254
  %256 = call double @llvm.fmuladd.f64(double %157, double %187, double %255)
  %257 = fmul double %155, %256
  %258 = call double @llvm.fmuladd.f64(double %52, double %153, double %257)
  %259 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %260 = load ptr, ptr %259, align 8, !tbaa !9
  %261 = load i32, ptr %6, align 4, !tbaa !12
  %262 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %260, i32 noundef %261)
  %263 = load ptr, ptr %262, align 8, !tbaa !5
  %264 = load i32, ptr %8, align 4, !tbaa !12
  %265 = sext i32 %264 to i64
  %266 = getelementptr inbounds ptr, ptr %263, i64 %265
  %267 = load ptr, ptr %266, align 8, !tbaa !5
  %268 = load i32, ptr %9, align 4, !tbaa !12
  %269 = sext i32 %268 to i64
  %270 = getelementptr inbounds %struct.cellb, ptr %267, i64 %269
  %271 = getelementptr inbounds %struct.cellb, ptr %270, i32 0, i32 0
  %272 = load double, ptr %271, align 8, !tbaa !25
  %273 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %258, double %272)
  store double %273, ptr %271, align 8, !tbaa !25
  %274 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %275 = load double, ptr %274, align 8, !tbaa !27
  %276 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %277 = load double, ptr %276, align 8, !tbaa !15
  %278 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %279 = load ptr, ptr %278, align 8, !tbaa !17
  %280 = load i32, ptr %6, align 4, !tbaa !12
  %281 = add nsw i32 %280, 1
  %282 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %279, i32 noundef %281)
  %283 = load ptr, ptr %282, align 8, !tbaa !5
  %284 = load i32, ptr %8, align 4, !tbaa !12
  %285 = sext i32 %284 to i64
  %286 = getelementptr inbounds ptr, ptr %283, i64 %285
  %287 = load ptr, ptr %286, align 8, !tbaa !5
  %288 = load i32, ptr %9, align 4, !tbaa !12
  %289 = sext i32 %288 to i64
  %290 = getelementptr inbounds %struct.celle, ptr %287, i64 %289
  %291 = getelementptr inbounds %struct.celle, ptr %290, i32 0, i32 2
  %292 = load double, ptr %291, align 8, !tbaa !18
  %293 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %294 = load ptr, ptr %293, align 8, !tbaa !17
  %295 = load i32, ptr %6, align 4, !tbaa !12
  %296 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %294, i32 noundef %295)
  %297 = load ptr, ptr %296, align 8, !tbaa !5
  %298 = load i32, ptr %8, align 4, !tbaa !12
  %299 = sext i32 %298 to i64
  %300 = getelementptr inbounds ptr, ptr %297, i64 %299
  %301 = load ptr, ptr %300, align 8, !tbaa !5
  %302 = load i32, ptr %9, align 4, !tbaa !12
  %303 = sext i32 %302 to i64
  %304 = getelementptr inbounds %struct.celle, ptr %301, i64 %303
  %305 = getelementptr inbounds %struct.celle, ptr %304, i32 0, i32 2
  %306 = load double, ptr %305, align 8, !tbaa !18
  %307 = fsub double %292, %306
  %308 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %309 = load double, ptr %308, align 8, !tbaa !20
  %310 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %311 = load ptr, ptr %310, align 8, !tbaa !17
  %312 = load i32, ptr %6, align 4, !tbaa !12
  %313 = add nsw i32 %312, 1
  %314 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %311, i32 noundef %313)
  %315 = load ptr, ptr %314, align 8, !tbaa !5
  %316 = load i32, ptr %8, align 4, !tbaa !12
  %317 = sext i32 %316 to i64
  %318 = getelementptr inbounds ptr, ptr %315, i64 %317
  %319 = load ptr, ptr %318, align 8, !tbaa !5
  %320 = load i32, ptr %9, align 4, !tbaa !12
  %321 = add nsw i32 %320, 1
  %322 = sext i32 %321 to i64
  %323 = getelementptr inbounds %struct.celle, ptr %319, i64 %322
  %324 = getelementptr inbounds %struct.celle, ptr %323, i32 0, i32 2
  %325 = load double, ptr %324, align 8, !tbaa !18
  %326 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %327 = load ptr, ptr %326, align 8, !tbaa !17
  %328 = load i32, ptr %6, align 4, !tbaa !12
  %329 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %327, i32 noundef %328)
  %330 = load ptr, ptr %329, align 8, !tbaa !5
  %331 = load i32, ptr %8, align 4, !tbaa !12
  %332 = sext i32 %331 to i64
  %333 = getelementptr inbounds ptr, ptr %330, i64 %332
  %334 = load ptr, ptr %333, align 8, !tbaa !5
  %335 = load i32, ptr %9, align 4, !tbaa !12
  %336 = add nsw i32 %335, 1
  %337 = sext i32 %336 to i64
  %338 = getelementptr inbounds %struct.celle, ptr %334, i64 %337
  %339 = getelementptr inbounds %struct.celle, ptr %338, i32 0, i32 2
  %340 = load double, ptr %339, align 8, !tbaa !18
  %341 = fsub double %325, %340
  %342 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %343 = load ptr, ptr %342, align 8, !tbaa !17
  %344 = load i32, ptr %6, align 4, !tbaa !12
  %345 = add nsw i32 %344, 1
  %346 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %343, i32 noundef %345)
  %347 = load ptr, ptr %346, align 8, !tbaa !5
  %348 = load i32, ptr %8, align 4, !tbaa !12
  %349 = sext i32 %348 to i64
  %350 = getelementptr inbounds ptr, ptr %347, i64 %349
  %351 = load ptr, ptr %350, align 8, !tbaa !5
  %352 = load i32, ptr %9, align 4, !tbaa !12
  %353 = sub nsw i32 %352, 1
  %354 = sext i32 %353 to i64
  %355 = getelementptr inbounds %struct.celle, ptr %351, i64 %354
  %356 = getelementptr inbounds %struct.celle, ptr %355, i32 0, i32 2
  %357 = load double, ptr %356, align 8, !tbaa !18
  %358 = fadd double %341, %357
  %359 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %360 = load ptr, ptr %359, align 8, !tbaa !17
  %361 = load i32, ptr %6, align 4, !tbaa !12
  %362 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %360, i32 noundef %361)
  %363 = load ptr, ptr %362, align 8, !tbaa !5
  %364 = load i32, ptr %8, align 4, !tbaa !12
  %365 = sext i32 %364 to i64
  %366 = getelementptr inbounds ptr, ptr %363, i64 %365
  %367 = load ptr, ptr %366, align 8, !tbaa !5
  %368 = load i32, ptr %9, align 4, !tbaa !12
  %369 = sub nsw i32 %368, 1
  %370 = sext i32 %369 to i64
  %371 = getelementptr inbounds %struct.celle, ptr %367, i64 %370
  %372 = getelementptr inbounds %struct.celle, ptr %371, i32 0, i32 2
  %373 = load double, ptr %372, align 8, !tbaa !18
  %374 = fsub double %358, %373
  %375 = fmul double %309, %374
  %376 = call double @llvm.fmuladd.f64(double %277, double %307, double %375)
  %377 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %378 = load double, ptr %377, align 8, !tbaa !21
  %379 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %380 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %381 = load ptr, ptr %380, align 8, !tbaa !17
  %382 = load i32, ptr %6, align 4, !tbaa !12
  %383 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %381, i32 noundef %382)
  %384 = load ptr, ptr %383, align 8, !tbaa !5
  %385 = load i32, ptr %8, align 4, !tbaa !12
  %386 = sext i32 %385 to i64
  %387 = getelementptr inbounds ptr, ptr %384, i64 %386
  %388 = load ptr, ptr %387, align 8, !tbaa !5
  %389 = load i32, ptr %9, align 4, !tbaa !12
  %390 = add nsw i32 %389, 1
  %391 = sext i32 %390 to i64
  %392 = getelementptr inbounds %struct.celle, ptr %388, i64 %391
  %393 = getelementptr inbounds %struct.celle, ptr %392, i32 0, i32 0
  %394 = load double, ptr %393, align 8, !tbaa !29
  %395 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %396 = load ptr, ptr %395, align 8, !tbaa !17
  %397 = load i32, ptr %6, align 4, !tbaa !12
  %398 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %396, i32 noundef %397)
  %399 = load ptr, ptr %398, align 8, !tbaa !5
  %400 = load i32, ptr %8, align 4, !tbaa !12
  %401 = sext i32 %400 to i64
  %402 = getelementptr inbounds ptr, ptr %399, i64 %401
  %403 = load ptr, ptr %402, align 8, !tbaa !5
  %404 = load i32, ptr %9, align 4, !tbaa !12
  %405 = sext i32 %404 to i64
  %406 = getelementptr inbounds %struct.celle, ptr %403, i64 %405
  %407 = getelementptr inbounds %struct.celle, ptr %406, i32 0, i32 0
  %408 = load double, ptr %407, align 8, !tbaa !29
  %409 = fsub double %394, %408
  %410 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %411 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %412 = load ptr, ptr %411, align 8, !tbaa !17
  %413 = load i32, ptr %6, align 4, !tbaa !12
  %414 = add nsw i32 %413, 1
  %415 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %412, i32 noundef %414)
  %416 = load ptr, ptr %415, align 8, !tbaa !5
  %417 = load i32, ptr %8, align 4, !tbaa !12
  %418 = sext i32 %417 to i64
  %419 = getelementptr inbounds ptr, ptr %416, i64 %418
  %420 = load ptr, ptr %419, align 8, !tbaa !5
  %421 = load i32, ptr %9, align 4, !tbaa !12
  %422 = add nsw i32 %421, 1
  %423 = sext i32 %422 to i64
  %424 = getelementptr inbounds %struct.celle, ptr %420, i64 %423
  %425 = getelementptr inbounds %struct.celle, ptr %424, i32 0, i32 0
  %426 = load double, ptr %425, align 8, !tbaa !29
  %427 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %428 = load ptr, ptr %427, align 8, !tbaa !17
  %429 = load i32, ptr %6, align 4, !tbaa !12
  %430 = add nsw i32 %429, 1
  %431 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %428, i32 noundef %430)
  %432 = load ptr, ptr %431, align 8, !tbaa !5
  %433 = load i32, ptr %8, align 4, !tbaa !12
  %434 = sext i32 %433 to i64
  %435 = getelementptr inbounds ptr, ptr %432, i64 %434
  %436 = load ptr, ptr %435, align 8, !tbaa !5
  %437 = load i32, ptr %9, align 4, !tbaa !12
  %438 = sext i32 %437 to i64
  %439 = getelementptr inbounds %struct.celle, ptr %436, i64 %438
  %440 = getelementptr inbounds %struct.celle, ptr %439, i32 0, i32 0
  %441 = load double, ptr %440, align 8, !tbaa !29
  %442 = fsub double %426, %441
  %443 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %444 = load ptr, ptr %443, align 8, !tbaa !17
  %445 = load i32, ptr %6, align 4, !tbaa !12
  %446 = sub nsw i32 %445, 1
  %447 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %444, i32 noundef %446)
  %448 = load ptr, ptr %447, align 8, !tbaa !5
  %449 = load i32, ptr %8, align 4, !tbaa !12
  %450 = sext i32 %449 to i64
  %451 = getelementptr inbounds ptr, ptr %448, i64 %450
  %452 = load ptr, ptr %451, align 8, !tbaa !5
  %453 = load i32, ptr %9, align 4, !tbaa !12
  %454 = add nsw i32 %453, 1
  %455 = sext i32 %454 to i64
  %456 = getelementptr inbounds %struct.celle, ptr %452, i64 %455
  %457 = getelementptr inbounds %struct.celle, ptr %456, i32 0, i32 0
  %458 = load double, ptr %457, align 8, !tbaa !29
  %459 = fadd double %442, %458
  %460 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %461 = load ptr, ptr %460, align 8, !tbaa !17
  %462 = load i32, ptr %6, align 4, !tbaa !12
  %463 = sub nsw i32 %462, 1
  %464 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %461, i32 noundef %463)
  %465 = load ptr, ptr %464, align 8, !tbaa !5
  %466 = load i32, ptr %8, align 4, !tbaa !12
  %467 = sext i32 %466 to i64
  %468 = getelementptr inbounds ptr, ptr %465, i64 %467
  %469 = load ptr, ptr %468, align 8, !tbaa !5
  %470 = load i32, ptr %9, align 4, !tbaa !12
  %471 = sext i32 %470 to i64
  %472 = getelementptr inbounds %struct.celle, ptr %469, i64 %471
  %473 = getelementptr inbounds %struct.celle, ptr %472, i32 0, i32 0
  %474 = load double, ptr %473, align 8, !tbaa !29
  %475 = fsub double %459, %474
  %476 = fmul double %410, %475
  %477 = call double @llvm.fmuladd.f64(double %379, double %409, double %476)
  %478 = fmul double %378, %477
  %479 = fneg double %478
  %480 = call double @llvm.fmuladd.f64(double %275, double %376, double %479)
  %481 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %482 = load ptr, ptr %481, align 8, !tbaa !9
  %483 = load i32, ptr %6, align 4, !tbaa !12
  %484 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %482, i32 noundef %483)
  %485 = load ptr, ptr %484, align 8, !tbaa !5
  %486 = load i32, ptr %8, align 4, !tbaa !12
  %487 = sext i32 %486 to i64
  %488 = getelementptr inbounds ptr, ptr %485, i64 %487
  %489 = load ptr, ptr %488, align 8, !tbaa !5
  %490 = load i32, ptr %9, align 4, !tbaa !12
  %491 = sext i32 %490 to i64
  %492 = getelementptr inbounds %struct.cellb, ptr %489, i64 %491
  %493 = getelementptr inbounds %struct.cellb, ptr %492, i32 0, i32 1
  %494 = load double, ptr %493, align 8, !tbaa !30
  %495 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %480, double %494)
  store double %495, ptr %493, align 8, !tbaa !30
  %496 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %497 = load double, ptr %496, align 8, !tbaa !14
  %498 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %499 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %500 = load ptr, ptr %499, align 8, !tbaa !17
  %501 = load i32, ptr %6, align 4, !tbaa !12
  %502 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %500, i32 noundef %501)
  %503 = load ptr, ptr %502, align 8, !tbaa !5
  %504 = load i32, ptr %8, align 4, !tbaa !12
  %505 = add nsw i32 %504, 1
  %506 = sext i32 %505 to i64
  %507 = getelementptr inbounds ptr, ptr %503, i64 %506
  %508 = load ptr, ptr %507, align 8, !tbaa !5
  %509 = load i32, ptr %9, align 4, !tbaa !12
  %510 = sext i32 %509 to i64
  %511 = getelementptr inbounds %struct.celle, ptr %508, i64 %510
  %512 = getelementptr inbounds %struct.celle, ptr %511, i32 0, i32 0
  %513 = load double, ptr %512, align 8, !tbaa !29
  %514 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %515 = load ptr, ptr %514, align 8, !tbaa !17
  %516 = load i32, ptr %6, align 4, !tbaa !12
  %517 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %515, i32 noundef %516)
  %518 = load ptr, ptr %517, align 8, !tbaa !5
  %519 = load i32, ptr %8, align 4, !tbaa !12
  %520 = sext i32 %519 to i64
  %521 = getelementptr inbounds ptr, ptr %518, i64 %520
  %522 = load ptr, ptr %521, align 8, !tbaa !5
  %523 = load i32, ptr %9, align 4, !tbaa !12
  %524 = sext i32 %523 to i64
  %525 = getelementptr inbounds %struct.celle, ptr %522, i64 %524
  %526 = getelementptr inbounds %struct.celle, ptr %525, i32 0, i32 0
  %527 = load double, ptr %526, align 8, !tbaa !29
  %528 = fsub double %513, %527
  %529 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %530 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %531 = load ptr, ptr %530, align 8, !tbaa !17
  %532 = load i32, ptr %6, align 4, !tbaa !12
  %533 = add nsw i32 %532, 1
  %534 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %531, i32 noundef %533)
  %535 = load ptr, ptr %534, align 8, !tbaa !5
  %536 = load i32, ptr %8, align 4, !tbaa !12
  %537 = add nsw i32 %536, 1
  %538 = sext i32 %537 to i64
  %539 = getelementptr inbounds ptr, ptr %535, i64 %538
  %540 = load ptr, ptr %539, align 8, !tbaa !5
  %541 = load i32, ptr %9, align 4, !tbaa !12
  %542 = sext i32 %541 to i64
  %543 = getelementptr inbounds %struct.celle, ptr %540, i64 %542
  %544 = getelementptr inbounds %struct.celle, ptr %543, i32 0, i32 0
  %545 = load double, ptr %544, align 8, !tbaa !29
  %546 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %547 = load ptr, ptr %546, align 8, !tbaa !17
  %548 = load i32, ptr %6, align 4, !tbaa !12
  %549 = add nsw i32 %548, 1
  %550 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %547, i32 noundef %549)
  %551 = load ptr, ptr %550, align 8, !tbaa !5
  %552 = load i32, ptr %8, align 4, !tbaa !12
  %553 = sext i32 %552 to i64
  %554 = getelementptr inbounds ptr, ptr %551, i64 %553
  %555 = load ptr, ptr %554, align 8, !tbaa !5
  %556 = load i32, ptr %9, align 4, !tbaa !12
  %557 = sext i32 %556 to i64
  %558 = getelementptr inbounds %struct.celle, ptr %555, i64 %557
  %559 = getelementptr inbounds %struct.celle, ptr %558, i32 0, i32 0
  %560 = load double, ptr %559, align 8, !tbaa !29
  %561 = fsub double %545, %560
  %562 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %563 = load ptr, ptr %562, align 8, !tbaa !17
  %564 = load i32, ptr %6, align 4, !tbaa !12
  %565 = sub nsw i32 %564, 1
  %566 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %563, i32 noundef %565)
  %567 = load ptr, ptr %566, align 8, !tbaa !5
  %568 = load i32, ptr %8, align 4, !tbaa !12
  %569 = add nsw i32 %568, 1
  %570 = sext i32 %569 to i64
  %571 = getelementptr inbounds ptr, ptr %567, i64 %570
  %572 = load ptr, ptr %571, align 8, !tbaa !5
  %573 = load i32, ptr %9, align 4, !tbaa !12
  %574 = sext i32 %573 to i64
  %575 = getelementptr inbounds %struct.celle, ptr %572, i64 %574
  %576 = getelementptr inbounds %struct.celle, ptr %575, i32 0, i32 0
  %577 = load double, ptr %576, align 8, !tbaa !29
  %578 = fadd double %561, %577
  %579 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %580 = load ptr, ptr %579, align 8, !tbaa !17
  %581 = load i32, ptr %6, align 4, !tbaa !12
  %582 = sub nsw i32 %581, 1
  %583 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %580, i32 noundef %582)
  %584 = load ptr, ptr %583, align 8, !tbaa !5
  %585 = load i32, ptr %8, align 4, !tbaa !12
  %586 = sext i32 %585 to i64
  %587 = getelementptr inbounds ptr, ptr %584, i64 %586
  %588 = load ptr, ptr %587, align 8, !tbaa !5
  %589 = load i32, ptr %9, align 4, !tbaa !12
  %590 = sext i32 %589 to i64
  %591 = getelementptr inbounds %struct.celle, ptr %588, i64 %590
  %592 = getelementptr inbounds %struct.celle, ptr %591, i32 0, i32 0
  %593 = load double, ptr %592, align 8, !tbaa !29
  %594 = fsub double %578, %593
  %595 = fmul double %529, %594
  %596 = call double @llvm.fmuladd.f64(double %498, double %528, double %595)
  %597 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %598 = load double, ptr %597, align 8, !tbaa !27
  %599 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %600 = load double, ptr %599, align 8, !tbaa !22
  %601 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %602 = load ptr, ptr %601, align 8, !tbaa !17
  %603 = load i32, ptr %6, align 4, !tbaa !12
  %604 = add nsw i32 %603, 1
  %605 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %602, i32 noundef %604)
  %606 = load ptr, ptr %605, align 8, !tbaa !5
  %607 = load i32, ptr %8, align 4, !tbaa !12
  %608 = sext i32 %607 to i64
  %609 = getelementptr inbounds ptr, ptr %606, i64 %608
  %610 = load ptr, ptr %609, align 8, !tbaa !5
  %611 = load i32, ptr %9, align 4, !tbaa !12
  %612 = sext i32 %611 to i64
  %613 = getelementptr inbounds %struct.celle, ptr %610, i64 %612
  %614 = getelementptr inbounds %struct.celle, ptr %613, i32 0, i32 1
  %615 = load double, ptr %614, align 8, !tbaa !23
  %616 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %617 = load ptr, ptr %616, align 8, !tbaa !17
  %618 = load i32, ptr %6, align 4, !tbaa !12
  %619 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %617, i32 noundef %618)
  %620 = load ptr, ptr %619, align 8, !tbaa !5
  %621 = load i32, ptr %8, align 4, !tbaa !12
  %622 = sext i32 %621 to i64
  %623 = getelementptr inbounds ptr, ptr %620, i64 %622
  %624 = load ptr, ptr %623, align 8, !tbaa !5
  %625 = load i32, ptr %9, align 4, !tbaa !12
  %626 = sext i32 %625 to i64
  %627 = getelementptr inbounds %struct.celle, ptr %624, i64 %626
  %628 = getelementptr inbounds %struct.celle, ptr %627, i32 0, i32 1
  %629 = load double, ptr %628, align 8, !tbaa !23
  %630 = fsub double %615, %629
  %631 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %632 = load double, ptr %631, align 8, !tbaa !24
  %633 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %634 = load ptr, ptr %633, align 8, !tbaa !17
  %635 = load i32, ptr %6, align 4, !tbaa !12
  %636 = add nsw i32 %635, 1
  %637 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %634, i32 noundef %636)
  %638 = load ptr, ptr %637, align 8, !tbaa !5
  %639 = load i32, ptr %8, align 4, !tbaa !12
  %640 = add nsw i32 %639, 1
  %641 = sext i32 %640 to i64
  %642 = getelementptr inbounds ptr, ptr %638, i64 %641
  %643 = load ptr, ptr %642, align 8, !tbaa !5
  %644 = load i32, ptr %9, align 4, !tbaa !12
  %645 = sext i32 %644 to i64
  %646 = getelementptr inbounds %struct.celle, ptr %643, i64 %645
  %647 = getelementptr inbounds %struct.celle, ptr %646, i32 0, i32 1
  %648 = load double, ptr %647, align 8, !tbaa !23
  %649 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %650 = load ptr, ptr %649, align 8, !tbaa !17
  %651 = load i32, ptr %6, align 4, !tbaa !12
  %652 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %650, i32 noundef %651)
  %653 = load ptr, ptr %652, align 8, !tbaa !5
  %654 = load i32, ptr %8, align 4, !tbaa !12
  %655 = add nsw i32 %654, 1
  %656 = sext i32 %655 to i64
  %657 = getelementptr inbounds ptr, ptr %653, i64 %656
  %658 = load ptr, ptr %657, align 8, !tbaa !5
  %659 = load i32, ptr %9, align 4, !tbaa !12
  %660 = sext i32 %659 to i64
  %661 = getelementptr inbounds %struct.celle, ptr %658, i64 %660
  %662 = getelementptr inbounds %struct.celle, ptr %661, i32 0, i32 1
  %663 = load double, ptr %662, align 8, !tbaa !23
  %664 = fsub double %648, %663
  %665 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %666 = load ptr, ptr %665, align 8, !tbaa !17
  %667 = load i32, ptr %6, align 4, !tbaa !12
  %668 = add nsw i32 %667, 1
  %669 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %666, i32 noundef %668)
  %670 = load ptr, ptr %669, align 8, !tbaa !5
  %671 = load i32, ptr %8, align 4, !tbaa !12
  %672 = sub nsw i32 %671, 1
  %673 = sext i32 %672 to i64
  %674 = getelementptr inbounds ptr, ptr %670, i64 %673
  %675 = load ptr, ptr %674, align 8, !tbaa !5
  %676 = load i32, ptr %9, align 4, !tbaa !12
  %677 = sext i32 %676 to i64
  %678 = getelementptr inbounds %struct.celle, ptr %675, i64 %677
  %679 = getelementptr inbounds %struct.celle, ptr %678, i32 0, i32 1
  %680 = load double, ptr %679, align 8, !tbaa !23
  %681 = fadd double %664, %680
  %682 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %683 = load ptr, ptr %682, align 8, !tbaa !17
  %684 = load i32, ptr %6, align 4, !tbaa !12
  %685 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %683, i32 noundef %684)
  %686 = load ptr, ptr %685, align 8, !tbaa !5
  %687 = load i32, ptr %8, align 4, !tbaa !12
  %688 = sub nsw i32 %687, 1
  %689 = sext i32 %688 to i64
  %690 = getelementptr inbounds ptr, ptr %686, i64 %689
  %691 = load ptr, ptr %690, align 8, !tbaa !5
  %692 = load i32, ptr %9, align 4, !tbaa !12
  %693 = sext i32 %692 to i64
  %694 = getelementptr inbounds %struct.celle, ptr %691, i64 %693
  %695 = getelementptr inbounds %struct.celle, ptr %694, i32 0, i32 1
  %696 = load double, ptr %695, align 8, !tbaa !23
  %697 = fsub double %681, %696
  %698 = fmul double %632, %697
  %699 = call double @llvm.fmuladd.f64(double %600, double %630, double %698)
  %700 = fmul double %598, %699
  %701 = fneg double %700
  %702 = call double @llvm.fmuladd.f64(double %497, double %596, double %701)
  %703 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %704 = load ptr, ptr %703, align 8, !tbaa !9
  %705 = load i32, ptr %6, align 4, !tbaa !12
  %706 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %704, i32 noundef %705)
  %707 = load ptr, ptr %706, align 8, !tbaa !5
  %708 = load i32, ptr %8, align 4, !tbaa !12
  %709 = sext i32 %708 to i64
  %710 = getelementptr inbounds ptr, ptr %707, i64 %709
  %711 = load ptr, ptr %710, align 8, !tbaa !5
  %712 = load i32, ptr %9, align 4, !tbaa !12
  %713 = sext i32 %712 to i64
  %714 = getelementptr inbounds %struct.cellb, ptr %711, i64 %713
  %715 = getelementptr inbounds %struct.cellb, ptr %714, i32 0, i32 2
  %716 = load double, ptr %715, align 8, !tbaa !31
  %717 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %702, double %716)
  store double %717, ptr %715, align 8, !tbaa !31
  br label %718

718:                                              ; preds = %49
  %719 = load i32, ptr %9, align 4, !tbaa !12
  %720 = add nsw i32 %719, 1
  store i32 %720, ptr %9, align 4, !tbaa !12
  br label %43, !llvm.loop !32

721:                                              ; preds = %48
  br label %722

722:                                              ; preds = %721
  %723 = load i32, ptr %8, align 4, !tbaa !12
  %724 = add nsw i32 %723, 1
  store i32 %724, ptr %8, align 4, !tbaa !12
  br label %36, !llvm.loop !34

725:                                              ; preds = %41
  br label %726

726:                                              ; preds = %725
  %727 = load i32, ptr %6, align 4, !tbaa !12
  %728 = add nsw i32 %727, 1
  store i32 %728, ptr %6, align 4, !tbaa !12
  br label %29, !llvm.loop !35

729:                                              ; preds = %34
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  store i32 1, ptr %10, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  store i32 2, ptr %11, align 4, !tbaa !12
  br label %730

730:                                              ; preds = %1192, %729
  %731 = load i32, ptr %11, align 4, !tbaa !12
  %732 = load i32, ptr %4, align 4, !tbaa !12
  %733 = sub nsw i32 %732, 1
  %734 = icmp slt i32 %731, %733
  br i1 %734, label %736, label %735

735:                                              ; preds = %730
  store i32 11, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  br label %1195

736:                                              ; preds = %730
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  store i32 2, ptr %12, align 4, !tbaa !12
  br label %737

737:                                              ; preds = %1188, %736
  %738 = load i32, ptr %12, align 4, !tbaa !12
  %739 = load i32, ptr %5, align 4, !tbaa !12
  %740 = sub nsw i32 %739, 1
  %741 = icmp slt i32 %738, %740
  br i1 %741, label %743, label %742

742:                                              ; preds = %737
  store i32 14, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  br label %1191

743:                                              ; preds = %737
  %744 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %745 = load double, ptr %744, align 8, !tbaa !27
  %746 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %747 = load double, ptr %746, align 8, !tbaa !15
  %748 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %749 = load ptr, ptr %748, align 8, !tbaa !17
  %750 = load i32, ptr %10, align 4, !tbaa !12
  %751 = add nsw i32 %750, 1
  %752 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %749, i32 noundef %751)
  %753 = load ptr, ptr %752, align 8, !tbaa !5
  %754 = load i32, ptr %11, align 4, !tbaa !12
  %755 = sext i32 %754 to i64
  %756 = getelementptr inbounds ptr, ptr %753, i64 %755
  %757 = load ptr, ptr %756, align 8, !tbaa !5
  %758 = load i32, ptr %12, align 4, !tbaa !12
  %759 = sext i32 %758 to i64
  %760 = getelementptr inbounds %struct.celle, ptr %757, i64 %759
  %761 = getelementptr inbounds %struct.celle, ptr %760, i32 0, i32 2
  %762 = load double, ptr %761, align 8, !tbaa !18
  %763 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %764 = load ptr, ptr %763, align 8, !tbaa !17
  %765 = load i32, ptr %10, align 4, !tbaa !12
  %766 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %764, i32 noundef %765)
  %767 = load ptr, ptr %766, align 8, !tbaa !5
  %768 = load i32, ptr %11, align 4, !tbaa !12
  %769 = sext i32 %768 to i64
  %770 = getelementptr inbounds ptr, ptr %767, i64 %769
  %771 = load ptr, ptr %770, align 8, !tbaa !5
  %772 = load i32, ptr %12, align 4, !tbaa !12
  %773 = sext i32 %772 to i64
  %774 = getelementptr inbounds %struct.celle, ptr %771, i64 %773
  %775 = getelementptr inbounds %struct.celle, ptr %774, i32 0, i32 2
  %776 = load double, ptr %775, align 8, !tbaa !18
  %777 = fsub double %762, %776
  %778 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %779 = load double, ptr %778, align 8, !tbaa !20
  %780 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %781 = load ptr, ptr %780, align 8, !tbaa !17
  %782 = load i32, ptr %10, align 4, !tbaa !12
  %783 = add nsw i32 %782, 1
  %784 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %781, i32 noundef %783)
  %785 = load ptr, ptr %784, align 8, !tbaa !5
  %786 = load i32, ptr %11, align 4, !tbaa !12
  %787 = sext i32 %786 to i64
  %788 = getelementptr inbounds ptr, ptr %785, i64 %787
  %789 = load ptr, ptr %788, align 8, !tbaa !5
  %790 = load i32, ptr %12, align 4, !tbaa !12
  %791 = add nsw i32 %790, 1
  %792 = sext i32 %791 to i64
  %793 = getelementptr inbounds %struct.celle, ptr %789, i64 %792
  %794 = getelementptr inbounds %struct.celle, ptr %793, i32 0, i32 2
  %795 = load double, ptr %794, align 8, !tbaa !18
  %796 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %797 = load ptr, ptr %796, align 8, !tbaa !17
  %798 = load i32, ptr %10, align 4, !tbaa !12
  %799 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %797, i32 noundef %798)
  %800 = load ptr, ptr %799, align 8, !tbaa !5
  %801 = load i32, ptr %11, align 4, !tbaa !12
  %802 = sext i32 %801 to i64
  %803 = getelementptr inbounds ptr, ptr %800, i64 %802
  %804 = load ptr, ptr %803, align 8, !tbaa !5
  %805 = load i32, ptr %12, align 4, !tbaa !12
  %806 = add nsw i32 %805, 1
  %807 = sext i32 %806 to i64
  %808 = getelementptr inbounds %struct.celle, ptr %804, i64 %807
  %809 = getelementptr inbounds %struct.celle, ptr %808, i32 0, i32 2
  %810 = load double, ptr %809, align 8, !tbaa !18
  %811 = fsub double %795, %810
  %812 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %813 = load ptr, ptr %812, align 8, !tbaa !17
  %814 = load i32, ptr %10, align 4, !tbaa !12
  %815 = add nsw i32 %814, 1
  %816 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %813, i32 noundef %815)
  %817 = load ptr, ptr %816, align 8, !tbaa !5
  %818 = load i32, ptr %11, align 4, !tbaa !12
  %819 = sext i32 %818 to i64
  %820 = getelementptr inbounds ptr, ptr %817, i64 %819
  %821 = load ptr, ptr %820, align 8, !tbaa !5
  %822 = load i32, ptr %12, align 4, !tbaa !12
  %823 = sub nsw i32 %822, 1
  %824 = sext i32 %823 to i64
  %825 = getelementptr inbounds %struct.celle, ptr %821, i64 %824
  %826 = getelementptr inbounds %struct.celle, ptr %825, i32 0, i32 2
  %827 = load double, ptr %826, align 8, !tbaa !18
  %828 = fadd double %811, %827
  %829 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %830 = load ptr, ptr %829, align 8, !tbaa !17
  %831 = load i32, ptr %10, align 4, !tbaa !12
  %832 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %830, i32 noundef %831)
  %833 = load ptr, ptr %832, align 8, !tbaa !5
  %834 = load i32, ptr %11, align 4, !tbaa !12
  %835 = sext i32 %834 to i64
  %836 = getelementptr inbounds ptr, ptr %833, i64 %835
  %837 = load ptr, ptr %836, align 8, !tbaa !5
  %838 = load i32, ptr %12, align 4, !tbaa !12
  %839 = sub nsw i32 %838, 1
  %840 = sext i32 %839 to i64
  %841 = getelementptr inbounds %struct.celle, ptr %837, i64 %840
  %842 = getelementptr inbounds %struct.celle, ptr %841, i32 0, i32 2
  %843 = load double, ptr %842, align 8, !tbaa !18
  %844 = fsub double %828, %843
  %845 = fmul double %779, %844
  %846 = call double @llvm.fmuladd.f64(double %747, double %777, double %845)
  %847 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %848 = load double, ptr %847, align 8, !tbaa !21
  %849 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %850 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %851 = load ptr, ptr %850, align 8, !tbaa !17
  %852 = load i32, ptr %10, align 4, !tbaa !12
  %853 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %851, i32 noundef %852)
  %854 = load ptr, ptr %853, align 8, !tbaa !5
  %855 = load i32, ptr %11, align 4, !tbaa !12
  %856 = sext i32 %855 to i64
  %857 = getelementptr inbounds ptr, ptr %854, i64 %856
  %858 = load ptr, ptr %857, align 8, !tbaa !5
  %859 = load i32, ptr %12, align 4, !tbaa !12
  %860 = add nsw i32 %859, 1
  %861 = sext i32 %860 to i64
  %862 = getelementptr inbounds %struct.celle, ptr %858, i64 %861
  %863 = getelementptr inbounds %struct.celle, ptr %862, i32 0, i32 0
  %864 = load double, ptr %863, align 8, !tbaa !29
  %865 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %866 = load ptr, ptr %865, align 8, !tbaa !17
  %867 = load i32, ptr %10, align 4, !tbaa !12
  %868 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %866, i32 noundef %867)
  %869 = load ptr, ptr %868, align 8, !tbaa !5
  %870 = load i32, ptr %11, align 4, !tbaa !12
  %871 = sext i32 %870 to i64
  %872 = getelementptr inbounds ptr, ptr %869, i64 %871
  %873 = load ptr, ptr %872, align 8, !tbaa !5
  %874 = load i32, ptr %12, align 4, !tbaa !12
  %875 = sext i32 %874 to i64
  %876 = getelementptr inbounds %struct.celle, ptr %873, i64 %875
  %877 = getelementptr inbounds %struct.celle, ptr %876, i32 0, i32 0
  %878 = load double, ptr %877, align 8, !tbaa !29
  %879 = fsub double %864, %878
  %880 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %881 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %882 = load ptr, ptr %881, align 8, !tbaa !17
  %883 = load i32, ptr %10, align 4, !tbaa !12
  %884 = add nsw i32 %883, 1
  %885 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %882, i32 noundef %884)
  %886 = load ptr, ptr %885, align 8, !tbaa !5
  %887 = load i32, ptr %11, align 4, !tbaa !12
  %888 = sext i32 %887 to i64
  %889 = getelementptr inbounds ptr, ptr %886, i64 %888
  %890 = load ptr, ptr %889, align 8, !tbaa !5
  %891 = load i32, ptr %12, align 4, !tbaa !12
  %892 = add nsw i32 %891, 1
  %893 = sext i32 %892 to i64
  %894 = getelementptr inbounds %struct.celle, ptr %890, i64 %893
  %895 = getelementptr inbounds %struct.celle, ptr %894, i32 0, i32 0
  %896 = load double, ptr %895, align 8, !tbaa !29
  %897 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %898 = load ptr, ptr %897, align 8, !tbaa !17
  %899 = load i32, ptr %10, align 4, !tbaa !12
  %900 = add nsw i32 %899, 1
  %901 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %898, i32 noundef %900)
  %902 = load ptr, ptr %901, align 8, !tbaa !5
  %903 = load i32, ptr %11, align 4, !tbaa !12
  %904 = sext i32 %903 to i64
  %905 = getelementptr inbounds ptr, ptr %902, i64 %904
  %906 = load ptr, ptr %905, align 8, !tbaa !5
  %907 = load i32, ptr %12, align 4, !tbaa !12
  %908 = sext i32 %907 to i64
  %909 = getelementptr inbounds %struct.celle, ptr %906, i64 %908
  %910 = getelementptr inbounds %struct.celle, ptr %909, i32 0, i32 0
  %911 = load double, ptr %910, align 8, !tbaa !29
  %912 = fsub double %896, %911
  %913 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %914 = load ptr, ptr %913, align 8, !tbaa !17
  %915 = load i32, ptr %10, align 4, !tbaa !12
  %916 = sub nsw i32 %915, 1
  %917 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %914, i32 noundef %916)
  %918 = load ptr, ptr %917, align 8, !tbaa !5
  %919 = load i32, ptr %11, align 4, !tbaa !12
  %920 = sext i32 %919 to i64
  %921 = getelementptr inbounds ptr, ptr %918, i64 %920
  %922 = load ptr, ptr %921, align 8, !tbaa !5
  %923 = load i32, ptr %12, align 4, !tbaa !12
  %924 = add nsw i32 %923, 1
  %925 = sext i32 %924 to i64
  %926 = getelementptr inbounds %struct.celle, ptr %922, i64 %925
  %927 = getelementptr inbounds %struct.celle, ptr %926, i32 0, i32 0
  %928 = load double, ptr %927, align 8, !tbaa !29
  %929 = fadd double %912, %928
  %930 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %931 = load ptr, ptr %930, align 8, !tbaa !17
  %932 = load i32, ptr %10, align 4, !tbaa !12
  %933 = sub nsw i32 %932, 1
  %934 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %931, i32 noundef %933)
  %935 = load ptr, ptr %934, align 8, !tbaa !5
  %936 = load i32, ptr %11, align 4, !tbaa !12
  %937 = sext i32 %936 to i64
  %938 = getelementptr inbounds ptr, ptr %935, i64 %937
  %939 = load ptr, ptr %938, align 8, !tbaa !5
  %940 = load i32, ptr %12, align 4, !tbaa !12
  %941 = sext i32 %940 to i64
  %942 = getelementptr inbounds %struct.celle, ptr %939, i64 %941
  %943 = getelementptr inbounds %struct.celle, ptr %942, i32 0, i32 0
  %944 = load double, ptr %943, align 8, !tbaa !29
  %945 = fsub double %929, %944
  %946 = fmul double %880, %945
  %947 = call double @llvm.fmuladd.f64(double %849, double %879, double %946)
  %948 = fmul double %848, %947
  %949 = fneg double %948
  %950 = call double @llvm.fmuladd.f64(double %745, double %846, double %949)
  %951 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %952 = load ptr, ptr %951, align 8, !tbaa !9
  %953 = load i32, ptr %10, align 4, !tbaa !12
  %954 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %952, i32 noundef %953)
  %955 = load ptr, ptr %954, align 8, !tbaa !5
  %956 = load i32, ptr %11, align 4, !tbaa !12
  %957 = sext i32 %956 to i64
  %958 = getelementptr inbounds ptr, ptr %955, i64 %957
  %959 = load ptr, ptr %958, align 8, !tbaa !5
  %960 = load i32, ptr %12, align 4, !tbaa !12
  %961 = sext i32 %960 to i64
  %962 = getelementptr inbounds %struct.cellb, ptr %959, i64 %961
  %963 = getelementptr inbounds %struct.cellb, ptr %962, i32 0, i32 1
  %964 = load double, ptr %963, align 8, !tbaa !30
  %965 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %950, double %964)
  store double %965, ptr %963, align 8, !tbaa !30
  %966 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %967 = load double, ptr %966, align 8, !tbaa !14
  %968 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %969 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %970 = load ptr, ptr %969, align 8, !tbaa !17
  %971 = load i32, ptr %10, align 4, !tbaa !12
  %972 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %970, i32 noundef %971)
  %973 = load ptr, ptr %972, align 8, !tbaa !5
  %974 = load i32, ptr %11, align 4, !tbaa !12
  %975 = add nsw i32 %974, 1
  %976 = sext i32 %975 to i64
  %977 = getelementptr inbounds ptr, ptr %973, i64 %976
  %978 = load ptr, ptr %977, align 8, !tbaa !5
  %979 = load i32, ptr %12, align 4, !tbaa !12
  %980 = sext i32 %979 to i64
  %981 = getelementptr inbounds %struct.celle, ptr %978, i64 %980
  %982 = getelementptr inbounds %struct.celle, ptr %981, i32 0, i32 0
  %983 = load double, ptr %982, align 8, !tbaa !29
  %984 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %985 = load ptr, ptr %984, align 8, !tbaa !17
  %986 = load i32, ptr %10, align 4, !tbaa !12
  %987 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %985, i32 noundef %986)
  %988 = load ptr, ptr %987, align 8, !tbaa !5
  %989 = load i32, ptr %11, align 4, !tbaa !12
  %990 = sext i32 %989 to i64
  %991 = getelementptr inbounds ptr, ptr %988, i64 %990
  %992 = load ptr, ptr %991, align 8, !tbaa !5
  %993 = load i32, ptr %12, align 4, !tbaa !12
  %994 = sext i32 %993 to i64
  %995 = getelementptr inbounds %struct.celle, ptr %992, i64 %994
  %996 = getelementptr inbounds %struct.celle, ptr %995, i32 0, i32 0
  %997 = load double, ptr %996, align 8, !tbaa !29
  %998 = fsub double %983, %997
  %999 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %1000 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1001 = load ptr, ptr %1000, align 8, !tbaa !17
  %1002 = load i32, ptr %10, align 4, !tbaa !12
  %1003 = add nsw i32 %1002, 1
  %1004 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1001, i32 noundef %1003)
  %1005 = load ptr, ptr %1004, align 8, !tbaa !5
  %1006 = load i32, ptr %11, align 4, !tbaa !12
  %1007 = add nsw i32 %1006, 1
  %1008 = sext i32 %1007 to i64
  %1009 = getelementptr inbounds ptr, ptr %1005, i64 %1008
  %1010 = load ptr, ptr %1009, align 8, !tbaa !5
  %1011 = load i32, ptr %12, align 4, !tbaa !12
  %1012 = sext i32 %1011 to i64
  %1013 = getelementptr inbounds %struct.celle, ptr %1010, i64 %1012
  %1014 = getelementptr inbounds %struct.celle, ptr %1013, i32 0, i32 0
  %1015 = load double, ptr %1014, align 8, !tbaa !29
  %1016 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1017 = load ptr, ptr %1016, align 8, !tbaa !17
  %1018 = load i32, ptr %10, align 4, !tbaa !12
  %1019 = add nsw i32 %1018, 1
  %1020 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1017, i32 noundef %1019)
  %1021 = load ptr, ptr %1020, align 8, !tbaa !5
  %1022 = load i32, ptr %11, align 4, !tbaa !12
  %1023 = sext i32 %1022 to i64
  %1024 = getelementptr inbounds ptr, ptr %1021, i64 %1023
  %1025 = load ptr, ptr %1024, align 8, !tbaa !5
  %1026 = load i32, ptr %12, align 4, !tbaa !12
  %1027 = sext i32 %1026 to i64
  %1028 = getelementptr inbounds %struct.celle, ptr %1025, i64 %1027
  %1029 = getelementptr inbounds %struct.celle, ptr %1028, i32 0, i32 0
  %1030 = load double, ptr %1029, align 8, !tbaa !29
  %1031 = fsub double %1015, %1030
  %1032 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1033 = load ptr, ptr %1032, align 8, !tbaa !17
  %1034 = load i32, ptr %10, align 4, !tbaa !12
  %1035 = sub nsw i32 %1034, 1
  %1036 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1033, i32 noundef %1035)
  %1037 = load ptr, ptr %1036, align 8, !tbaa !5
  %1038 = load i32, ptr %11, align 4, !tbaa !12
  %1039 = add nsw i32 %1038, 1
  %1040 = sext i32 %1039 to i64
  %1041 = getelementptr inbounds ptr, ptr %1037, i64 %1040
  %1042 = load ptr, ptr %1041, align 8, !tbaa !5
  %1043 = load i32, ptr %12, align 4, !tbaa !12
  %1044 = sext i32 %1043 to i64
  %1045 = getelementptr inbounds %struct.celle, ptr %1042, i64 %1044
  %1046 = getelementptr inbounds %struct.celle, ptr %1045, i32 0, i32 0
  %1047 = load double, ptr %1046, align 8, !tbaa !29
  %1048 = fadd double %1031, %1047
  %1049 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1050 = load ptr, ptr %1049, align 8, !tbaa !17
  %1051 = load i32, ptr %10, align 4, !tbaa !12
  %1052 = sub nsw i32 %1051, 1
  %1053 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1050, i32 noundef %1052)
  %1054 = load ptr, ptr %1053, align 8, !tbaa !5
  %1055 = load i32, ptr %11, align 4, !tbaa !12
  %1056 = sext i32 %1055 to i64
  %1057 = getelementptr inbounds ptr, ptr %1054, i64 %1056
  %1058 = load ptr, ptr %1057, align 8, !tbaa !5
  %1059 = load i32, ptr %12, align 4, !tbaa !12
  %1060 = sext i32 %1059 to i64
  %1061 = getelementptr inbounds %struct.celle, ptr %1058, i64 %1060
  %1062 = getelementptr inbounds %struct.celle, ptr %1061, i32 0, i32 0
  %1063 = load double, ptr %1062, align 8, !tbaa !29
  %1064 = fsub double %1048, %1063
  %1065 = fmul double %999, %1064
  %1066 = call double @llvm.fmuladd.f64(double %968, double %998, double %1065)
  %1067 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %1068 = load double, ptr %1067, align 8, !tbaa !27
  %1069 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %1070 = load double, ptr %1069, align 8, !tbaa !22
  %1071 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1072 = load ptr, ptr %1071, align 8, !tbaa !17
  %1073 = load i32, ptr %10, align 4, !tbaa !12
  %1074 = add nsw i32 %1073, 1
  %1075 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1072, i32 noundef %1074)
  %1076 = load ptr, ptr %1075, align 8, !tbaa !5
  %1077 = load i32, ptr %11, align 4, !tbaa !12
  %1078 = sext i32 %1077 to i64
  %1079 = getelementptr inbounds ptr, ptr %1076, i64 %1078
  %1080 = load ptr, ptr %1079, align 8, !tbaa !5
  %1081 = load i32, ptr %12, align 4, !tbaa !12
  %1082 = sext i32 %1081 to i64
  %1083 = getelementptr inbounds %struct.celle, ptr %1080, i64 %1082
  %1084 = getelementptr inbounds %struct.celle, ptr %1083, i32 0, i32 1
  %1085 = load double, ptr %1084, align 8, !tbaa !23
  %1086 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1087 = load ptr, ptr %1086, align 8, !tbaa !17
  %1088 = load i32, ptr %10, align 4, !tbaa !12
  %1089 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1087, i32 noundef %1088)
  %1090 = load ptr, ptr %1089, align 8, !tbaa !5
  %1091 = load i32, ptr %11, align 4, !tbaa !12
  %1092 = sext i32 %1091 to i64
  %1093 = getelementptr inbounds ptr, ptr %1090, i64 %1092
  %1094 = load ptr, ptr %1093, align 8, !tbaa !5
  %1095 = load i32, ptr %12, align 4, !tbaa !12
  %1096 = sext i32 %1095 to i64
  %1097 = getelementptr inbounds %struct.celle, ptr %1094, i64 %1096
  %1098 = getelementptr inbounds %struct.celle, ptr %1097, i32 0, i32 1
  %1099 = load double, ptr %1098, align 8, !tbaa !23
  %1100 = fsub double %1085, %1099
  %1101 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %1102 = load double, ptr %1101, align 8, !tbaa !24
  %1103 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1104 = load ptr, ptr %1103, align 8, !tbaa !17
  %1105 = load i32, ptr %10, align 4, !tbaa !12
  %1106 = add nsw i32 %1105, 1
  %1107 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1104, i32 noundef %1106)
  %1108 = load ptr, ptr %1107, align 8, !tbaa !5
  %1109 = load i32, ptr %11, align 4, !tbaa !12
  %1110 = add nsw i32 %1109, 1
  %1111 = sext i32 %1110 to i64
  %1112 = getelementptr inbounds ptr, ptr %1108, i64 %1111
  %1113 = load ptr, ptr %1112, align 8, !tbaa !5
  %1114 = load i32, ptr %12, align 4, !tbaa !12
  %1115 = sext i32 %1114 to i64
  %1116 = getelementptr inbounds %struct.celle, ptr %1113, i64 %1115
  %1117 = getelementptr inbounds %struct.celle, ptr %1116, i32 0, i32 1
  %1118 = load double, ptr %1117, align 8, !tbaa !23
  %1119 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1120 = load ptr, ptr %1119, align 8, !tbaa !17
  %1121 = load i32, ptr %10, align 4, !tbaa !12
  %1122 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1120, i32 noundef %1121)
  %1123 = load ptr, ptr %1122, align 8, !tbaa !5
  %1124 = load i32, ptr %11, align 4, !tbaa !12
  %1125 = add nsw i32 %1124, 1
  %1126 = sext i32 %1125 to i64
  %1127 = getelementptr inbounds ptr, ptr %1123, i64 %1126
  %1128 = load ptr, ptr %1127, align 8, !tbaa !5
  %1129 = load i32, ptr %12, align 4, !tbaa !12
  %1130 = sext i32 %1129 to i64
  %1131 = getelementptr inbounds %struct.celle, ptr %1128, i64 %1130
  %1132 = getelementptr inbounds %struct.celle, ptr %1131, i32 0, i32 1
  %1133 = load double, ptr %1132, align 8, !tbaa !23
  %1134 = fsub double %1118, %1133
  %1135 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1136 = load ptr, ptr %1135, align 8, !tbaa !17
  %1137 = load i32, ptr %10, align 4, !tbaa !12
  %1138 = add nsw i32 %1137, 1
  %1139 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1136, i32 noundef %1138)
  %1140 = load ptr, ptr %1139, align 8, !tbaa !5
  %1141 = load i32, ptr %11, align 4, !tbaa !12
  %1142 = sub nsw i32 %1141, 1
  %1143 = sext i32 %1142 to i64
  %1144 = getelementptr inbounds ptr, ptr %1140, i64 %1143
  %1145 = load ptr, ptr %1144, align 8, !tbaa !5
  %1146 = load i32, ptr %12, align 4, !tbaa !12
  %1147 = sext i32 %1146 to i64
  %1148 = getelementptr inbounds %struct.celle, ptr %1145, i64 %1147
  %1149 = getelementptr inbounds %struct.celle, ptr %1148, i32 0, i32 1
  %1150 = load double, ptr %1149, align 8, !tbaa !23
  %1151 = fadd double %1134, %1150
  %1152 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1153 = load ptr, ptr %1152, align 8, !tbaa !17
  %1154 = load i32, ptr %10, align 4, !tbaa !12
  %1155 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1153, i32 noundef %1154)
  %1156 = load ptr, ptr %1155, align 8, !tbaa !5
  %1157 = load i32, ptr %11, align 4, !tbaa !12
  %1158 = sub nsw i32 %1157, 1
  %1159 = sext i32 %1158 to i64
  %1160 = getelementptr inbounds ptr, ptr %1156, i64 %1159
  %1161 = load ptr, ptr %1160, align 8, !tbaa !5
  %1162 = load i32, ptr %12, align 4, !tbaa !12
  %1163 = sext i32 %1162 to i64
  %1164 = getelementptr inbounds %struct.celle, ptr %1161, i64 %1163
  %1165 = getelementptr inbounds %struct.celle, ptr %1164, i32 0, i32 1
  %1166 = load double, ptr %1165, align 8, !tbaa !23
  %1167 = fsub double %1151, %1166
  %1168 = fmul double %1102, %1167
  %1169 = call double @llvm.fmuladd.f64(double %1070, double %1100, double %1168)
  %1170 = fmul double %1068, %1169
  %1171 = fneg double %1170
  %1172 = call double @llvm.fmuladd.f64(double %967, double %1066, double %1171)
  %1173 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1174 = load ptr, ptr %1173, align 8, !tbaa !9
  %1175 = load i32, ptr %10, align 4, !tbaa !12
  %1176 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1174, i32 noundef %1175)
  %1177 = load ptr, ptr %1176, align 8, !tbaa !5
  %1178 = load i32, ptr %11, align 4, !tbaa !12
  %1179 = sext i32 %1178 to i64
  %1180 = getelementptr inbounds ptr, ptr %1177, i64 %1179
  %1181 = load ptr, ptr %1180, align 8, !tbaa !5
  %1182 = load i32, ptr %12, align 4, !tbaa !12
  %1183 = sext i32 %1182 to i64
  %1184 = getelementptr inbounds %struct.cellb, ptr %1181, i64 %1183
  %1185 = getelementptr inbounds %struct.cellb, ptr %1184, i32 0, i32 2
  %1186 = load double, ptr %1185, align 8, !tbaa !31
  %1187 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %1172, double %1186)
  store double %1187, ptr %1185, align 8, !tbaa !31
  br label %1188

1188:                                             ; preds = %743
  %1189 = load i32, ptr %12, align 4, !tbaa !12
  %1190 = add nsw i32 %1189, 1
  store i32 %1190, ptr %12, align 4, !tbaa !12
  br label %737, !llvm.loop !36

1191:                                             ; preds = %742
  br label %1192

1192:                                             ; preds = %1191
  %1193 = load i32, ptr %11, align 4, !tbaa !12
  %1194 = add nsw i32 %1193, 1
  store i32 %1194, ptr %11, align 4, !tbaa !12
  br label %730, !llvm.loop !37

1195:                                             ; preds = %735
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #5
  store i32 2, ptr %13, align 4, !tbaa !12
  br label %1196

1196:                                             ; preds = %1660, %1195
  %1197 = load i32, ptr %13, align 4, !tbaa !12
  %1198 = load i32, ptr %3, align 4, !tbaa !12
  %1199 = sub nsw i32 %1198, 1
  %1200 = icmp slt i32 %1197, %1199
  br i1 %1200, label %1202, label %1201

1201:                                             ; preds = %1196
  store i32 17, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #5
  br label %1663

1202:                                             ; preds = %1196
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #5
  store i32 1, ptr %14, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #5
  store i32 2, ptr %15, align 4, !tbaa !12
  br label %1203

1203:                                             ; preds = %1656, %1202
  %1204 = load i32, ptr %15, align 4, !tbaa !12
  %1205 = load i32, ptr %5, align 4, !tbaa !12
  %1206 = sub nsw i32 %1205, 1
  %1207 = icmp slt i32 %1204, %1206
  br i1 %1207, label %1209, label %1208

1208:                                             ; preds = %1203
  store i32 20, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #5
  br label %1659

1209:                                             ; preds = %1203
  %1210 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %1211 = load double, ptr %1210, align 8, !tbaa !14
  %1212 = fneg double %1211
  %1213 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %1214 = load double, ptr %1213, align 8, !tbaa !15
  %1215 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1216 = load ptr, ptr %1215, align 8, !tbaa !17
  %1217 = load i32, ptr %13, align 4, !tbaa !12
  %1218 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1216, i32 noundef %1217)
  %1219 = load ptr, ptr %1218, align 8, !tbaa !5
  %1220 = load i32, ptr %14, align 4, !tbaa !12
  %1221 = add nsw i32 %1220, 1
  %1222 = sext i32 %1221 to i64
  %1223 = getelementptr inbounds ptr, ptr %1219, i64 %1222
  %1224 = load ptr, ptr %1223, align 8, !tbaa !5
  %1225 = load i32, ptr %15, align 4, !tbaa !12
  %1226 = sext i32 %1225 to i64
  %1227 = getelementptr inbounds %struct.celle, ptr %1224, i64 %1226
  %1228 = getelementptr inbounds %struct.celle, ptr %1227, i32 0, i32 2
  %1229 = load double, ptr %1228, align 8, !tbaa !18
  %1230 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1231 = load ptr, ptr %1230, align 8, !tbaa !17
  %1232 = load i32, ptr %13, align 4, !tbaa !12
  %1233 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1231, i32 noundef %1232)
  %1234 = load ptr, ptr %1233, align 8, !tbaa !5
  %1235 = load i32, ptr %14, align 4, !tbaa !12
  %1236 = sext i32 %1235 to i64
  %1237 = getelementptr inbounds ptr, ptr %1234, i64 %1236
  %1238 = load ptr, ptr %1237, align 8, !tbaa !5
  %1239 = load i32, ptr %15, align 4, !tbaa !12
  %1240 = sext i32 %1239 to i64
  %1241 = getelementptr inbounds %struct.celle, ptr %1238, i64 %1240
  %1242 = getelementptr inbounds %struct.celle, ptr %1241, i32 0, i32 2
  %1243 = load double, ptr %1242, align 8, !tbaa !18
  %1244 = fsub double %1229, %1243
  %1245 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %1246 = load double, ptr %1245, align 8, !tbaa !20
  %1247 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1248 = load ptr, ptr %1247, align 8, !tbaa !17
  %1249 = load i32, ptr %13, align 4, !tbaa !12
  %1250 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1248, i32 noundef %1249)
  %1251 = load ptr, ptr %1250, align 8, !tbaa !5
  %1252 = load i32, ptr %14, align 4, !tbaa !12
  %1253 = add nsw i32 %1252, 1
  %1254 = sext i32 %1253 to i64
  %1255 = getelementptr inbounds ptr, ptr %1251, i64 %1254
  %1256 = load ptr, ptr %1255, align 8, !tbaa !5
  %1257 = load i32, ptr %15, align 4, !tbaa !12
  %1258 = add nsw i32 %1257, 1
  %1259 = sext i32 %1258 to i64
  %1260 = getelementptr inbounds %struct.celle, ptr %1256, i64 %1259
  %1261 = getelementptr inbounds %struct.celle, ptr %1260, i32 0, i32 2
  %1262 = load double, ptr %1261, align 8, !tbaa !18
  %1263 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1264 = load ptr, ptr %1263, align 8, !tbaa !17
  %1265 = load i32, ptr %13, align 4, !tbaa !12
  %1266 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1264, i32 noundef %1265)
  %1267 = load ptr, ptr %1266, align 8, !tbaa !5
  %1268 = load i32, ptr %14, align 4, !tbaa !12
  %1269 = sext i32 %1268 to i64
  %1270 = getelementptr inbounds ptr, ptr %1267, i64 %1269
  %1271 = load ptr, ptr %1270, align 8, !tbaa !5
  %1272 = load i32, ptr %15, align 4, !tbaa !12
  %1273 = add nsw i32 %1272, 1
  %1274 = sext i32 %1273 to i64
  %1275 = getelementptr inbounds %struct.celle, ptr %1271, i64 %1274
  %1276 = getelementptr inbounds %struct.celle, ptr %1275, i32 0, i32 2
  %1277 = load double, ptr %1276, align 8, !tbaa !18
  %1278 = fsub double %1262, %1277
  %1279 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1280 = load ptr, ptr %1279, align 8, !tbaa !17
  %1281 = load i32, ptr %13, align 4, !tbaa !12
  %1282 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1280, i32 noundef %1281)
  %1283 = load ptr, ptr %1282, align 8, !tbaa !5
  %1284 = load i32, ptr %14, align 4, !tbaa !12
  %1285 = add nsw i32 %1284, 1
  %1286 = sext i32 %1285 to i64
  %1287 = getelementptr inbounds ptr, ptr %1283, i64 %1286
  %1288 = load ptr, ptr %1287, align 8, !tbaa !5
  %1289 = load i32, ptr %15, align 4, !tbaa !12
  %1290 = sub nsw i32 %1289, 1
  %1291 = sext i32 %1290 to i64
  %1292 = getelementptr inbounds %struct.celle, ptr %1288, i64 %1291
  %1293 = getelementptr inbounds %struct.celle, ptr %1292, i32 0, i32 2
  %1294 = load double, ptr %1293, align 8, !tbaa !18
  %1295 = fadd double %1278, %1294
  %1296 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1297 = load ptr, ptr %1296, align 8, !tbaa !17
  %1298 = load i32, ptr %13, align 4, !tbaa !12
  %1299 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1297, i32 noundef %1298)
  %1300 = load ptr, ptr %1299, align 8, !tbaa !5
  %1301 = load i32, ptr %14, align 4, !tbaa !12
  %1302 = sext i32 %1301 to i64
  %1303 = getelementptr inbounds ptr, ptr %1300, i64 %1302
  %1304 = load ptr, ptr %1303, align 8, !tbaa !5
  %1305 = load i32, ptr %15, align 4, !tbaa !12
  %1306 = sub nsw i32 %1305, 1
  %1307 = sext i32 %1306 to i64
  %1308 = getelementptr inbounds %struct.celle, ptr %1304, i64 %1307
  %1309 = getelementptr inbounds %struct.celle, ptr %1308, i32 0, i32 2
  %1310 = load double, ptr %1309, align 8, !tbaa !18
  %1311 = fsub double %1295, %1310
  %1312 = fmul double %1246, %1311
  %1313 = call double @llvm.fmuladd.f64(double %1214, double %1244, double %1312)
  %1314 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %1315 = load double, ptr %1314, align 8, !tbaa !21
  %1316 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %1317 = load double, ptr %1316, align 8, !tbaa !22
  %1318 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1319 = load ptr, ptr %1318, align 8, !tbaa !17
  %1320 = load i32, ptr %13, align 4, !tbaa !12
  %1321 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1319, i32 noundef %1320)
  %1322 = load ptr, ptr %1321, align 8, !tbaa !5
  %1323 = load i32, ptr %14, align 4, !tbaa !12
  %1324 = sext i32 %1323 to i64
  %1325 = getelementptr inbounds ptr, ptr %1322, i64 %1324
  %1326 = load ptr, ptr %1325, align 8, !tbaa !5
  %1327 = load i32, ptr %15, align 4, !tbaa !12
  %1328 = add nsw i32 %1327, 1
  %1329 = sext i32 %1328 to i64
  %1330 = getelementptr inbounds %struct.celle, ptr %1326, i64 %1329
  %1331 = getelementptr inbounds %struct.celle, ptr %1330, i32 0, i32 1
  %1332 = load double, ptr %1331, align 8, !tbaa !23
  %1333 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1334 = load ptr, ptr %1333, align 8, !tbaa !17
  %1335 = load i32, ptr %13, align 4, !tbaa !12
  %1336 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1334, i32 noundef %1335)
  %1337 = load ptr, ptr %1336, align 8, !tbaa !5
  %1338 = load i32, ptr %14, align 4, !tbaa !12
  %1339 = sext i32 %1338 to i64
  %1340 = getelementptr inbounds ptr, ptr %1337, i64 %1339
  %1341 = load ptr, ptr %1340, align 8, !tbaa !5
  %1342 = load i32, ptr %15, align 4, !tbaa !12
  %1343 = sext i32 %1342 to i64
  %1344 = getelementptr inbounds %struct.celle, ptr %1341, i64 %1343
  %1345 = getelementptr inbounds %struct.celle, ptr %1344, i32 0, i32 1
  %1346 = load double, ptr %1345, align 8, !tbaa !23
  %1347 = fsub double %1332, %1346
  %1348 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %1349 = load double, ptr %1348, align 8, !tbaa !24
  %1350 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1351 = load ptr, ptr %1350, align 8, !tbaa !17
  %1352 = load i32, ptr %13, align 4, !tbaa !12
  %1353 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1351, i32 noundef %1352)
  %1354 = load ptr, ptr %1353, align 8, !tbaa !5
  %1355 = load i32, ptr %14, align 4, !tbaa !12
  %1356 = add nsw i32 %1355, 1
  %1357 = sext i32 %1356 to i64
  %1358 = getelementptr inbounds ptr, ptr %1354, i64 %1357
  %1359 = load ptr, ptr %1358, align 8, !tbaa !5
  %1360 = load i32, ptr %15, align 4, !tbaa !12
  %1361 = add nsw i32 %1360, 1
  %1362 = sext i32 %1361 to i64
  %1363 = getelementptr inbounds %struct.celle, ptr %1359, i64 %1362
  %1364 = getelementptr inbounds %struct.celle, ptr %1363, i32 0, i32 1
  %1365 = load double, ptr %1364, align 8, !tbaa !23
  %1366 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1367 = load ptr, ptr %1366, align 8, !tbaa !17
  %1368 = load i32, ptr %13, align 4, !tbaa !12
  %1369 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1367, i32 noundef %1368)
  %1370 = load ptr, ptr %1369, align 8, !tbaa !5
  %1371 = load i32, ptr %14, align 4, !tbaa !12
  %1372 = add nsw i32 %1371, 1
  %1373 = sext i32 %1372 to i64
  %1374 = getelementptr inbounds ptr, ptr %1370, i64 %1373
  %1375 = load ptr, ptr %1374, align 8, !tbaa !5
  %1376 = load i32, ptr %15, align 4, !tbaa !12
  %1377 = sext i32 %1376 to i64
  %1378 = getelementptr inbounds %struct.celle, ptr %1375, i64 %1377
  %1379 = getelementptr inbounds %struct.celle, ptr %1378, i32 0, i32 1
  %1380 = load double, ptr %1379, align 8, !tbaa !23
  %1381 = fsub double %1365, %1380
  %1382 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1383 = load ptr, ptr %1382, align 8, !tbaa !17
  %1384 = load i32, ptr %13, align 4, !tbaa !12
  %1385 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1383, i32 noundef %1384)
  %1386 = load ptr, ptr %1385, align 8, !tbaa !5
  %1387 = load i32, ptr %14, align 4, !tbaa !12
  %1388 = sub nsw i32 %1387, 1
  %1389 = sext i32 %1388 to i64
  %1390 = getelementptr inbounds ptr, ptr %1386, i64 %1389
  %1391 = load ptr, ptr %1390, align 8, !tbaa !5
  %1392 = load i32, ptr %15, align 4, !tbaa !12
  %1393 = add nsw i32 %1392, 1
  %1394 = sext i32 %1393 to i64
  %1395 = getelementptr inbounds %struct.celle, ptr %1391, i64 %1394
  %1396 = getelementptr inbounds %struct.celle, ptr %1395, i32 0, i32 1
  %1397 = load double, ptr %1396, align 8, !tbaa !23
  %1398 = fadd double %1381, %1397
  %1399 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1400 = load ptr, ptr %1399, align 8, !tbaa !17
  %1401 = load i32, ptr %13, align 4, !tbaa !12
  %1402 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1400, i32 noundef %1401)
  %1403 = load ptr, ptr %1402, align 8, !tbaa !5
  %1404 = load i32, ptr %14, align 4, !tbaa !12
  %1405 = sub nsw i32 %1404, 1
  %1406 = sext i32 %1405 to i64
  %1407 = getelementptr inbounds ptr, ptr %1403, i64 %1406
  %1408 = load ptr, ptr %1407, align 8, !tbaa !5
  %1409 = load i32, ptr %15, align 4, !tbaa !12
  %1410 = sext i32 %1409 to i64
  %1411 = getelementptr inbounds %struct.celle, ptr %1408, i64 %1410
  %1412 = getelementptr inbounds %struct.celle, ptr %1411, i32 0, i32 1
  %1413 = load double, ptr %1412, align 8, !tbaa !23
  %1414 = fsub double %1398, %1413
  %1415 = fmul double %1349, %1414
  %1416 = call double @llvm.fmuladd.f64(double %1317, double %1347, double %1415)
  %1417 = fmul double %1315, %1416
  %1418 = call double @llvm.fmuladd.f64(double %1212, double %1313, double %1417)
  %1419 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1420 = load ptr, ptr %1419, align 8, !tbaa !9
  %1421 = load i32, ptr %13, align 4, !tbaa !12
  %1422 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1420, i32 noundef %1421)
  %1423 = load ptr, ptr %1422, align 8, !tbaa !5
  %1424 = load i32, ptr %14, align 4, !tbaa !12
  %1425 = sext i32 %1424 to i64
  %1426 = getelementptr inbounds ptr, ptr %1423, i64 %1425
  %1427 = load ptr, ptr %1426, align 8, !tbaa !5
  %1428 = load i32, ptr %15, align 4, !tbaa !12
  %1429 = sext i32 %1428 to i64
  %1430 = getelementptr inbounds %struct.cellb, ptr %1427, i64 %1429
  %1431 = getelementptr inbounds %struct.cellb, ptr %1430, i32 0, i32 0
  %1432 = load double, ptr %1431, align 8, !tbaa !25
  %1433 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %1418, double %1432)
  store double %1433, ptr %1431, align 8, !tbaa !25
  %1434 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %1435 = load double, ptr %1434, align 8, !tbaa !14
  %1436 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %1437 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1438 = load ptr, ptr %1437, align 8, !tbaa !17
  %1439 = load i32, ptr %13, align 4, !tbaa !12
  %1440 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1438, i32 noundef %1439)
  %1441 = load ptr, ptr %1440, align 8, !tbaa !5
  %1442 = load i32, ptr %14, align 4, !tbaa !12
  %1443 = add nsw i32 %1442, 1
  %1444 = sext i32 %1443 to i64
  %1445 = getelementptr inbounds ptr, ptr %1441, i64 %1444
  %1446 = load ptr, ptr %1445, align 8, !tbaa !5
  %1447 = load i32, ptr %15, align 4, !tbaa !12
  %1448 = sext i32 %1447 to i64
  %1449 = getelementptr inbounds %struct.celle, ptr %1446, i64 %1448
  %1450 = getelementptr inbounds %struct.celle, ptr %1449, i32 0, i32 0
  %1451 = load double, ptr %1450, align 8, !tbaa !29
  %1452 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1453 = load ptr, ptr %1452, align 8, !tbaa !17
  %1454 = load i32, ptr %13, align 4, !tbaa !12
  %1455 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1453, i32 noundef %1454)
  %1456 = load ptr, ptr %1455, align 8, !tbaa !5
  %1457 = load i32, ptr %14, align 4, !tbaa !12
  %1458 = sext i32 %1457 to i64
  %1459 = getelementptr inbounds ptr, ptr %1456, i64 %1458
  %1460 = load ptr, ptr %1459, align 8, !tbaa !5
  %1461 = load i32, ptr %15, align 4, !tbaa !12
  %1462 = sext i32 %1461 to i64
  %1463 = getelementptr inbounds %struct.celle, ptr %1460, i64 %1462
  %1464 = getelementptr inbounds %struct.celle, ptr %1463, i32 0, i32 0
  %1465 = load double, ptr %1464, align 8, !tbaa !29
  %1466 = fsub double %1451, %1465
  %1467 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %1468 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1469 = load ptr, ptr %1468, align 8, !tbaa !17
  %1470 = load i32, ptr %13, align 4, !tbaa !12
  %1471 = add nsw i32 %1470, 1
  %1472 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1469, i32 noundef %1471)
  %1473 = load ptr, ptr %1472, align 8, !tbaa !5
  %1474 = load i32, ptr %14, align 4, !tbaa !12
  %1475 = add nsw i32 %1474, 1
  %1476 = sext i32 %1475 to i64
  %1477 = getelementptr inbounds ptr, ptr %1473, i64 %1476
  %1478 = load ptr, ptr %1477, align 8, !tbaa !5
  %1479 = load i32, ptr %15, align 4, !tbaa !12
  %1480 = sext i32 %1479 to i64
  %1481 = getelementptr inbounds %struct.celle, ptr %1478, i64 %1480
  %1482 = getelementptr inbounds %struct.celle, ptr %1481, i32 0, i32 0
  %1483 = load double, ptr %1482, align 8, !tbaa !29
  %1484 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1485 = load ptr, ptr %1484, align 8, !tbaa !17
  %1486 = load i32, ptr %13, align 4, !tbaa !12
  %1487 = add nsw i32 %1486, 1
  %1488 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1485, i32 noundef %1487)
  %1489 = load ptr, ptr %1488, align 8, !tbaa !5
  %1490 = load i32, ptr %14, align 4, !tbaa !12
  %1491 = sext i32 %1490 to i64
  %1492 = getelementptr inbounds ptr, ptr %1489, i64 %1491
  %1493 = load ptr, ptr %1492, align 8, !tbaa !5
  %1494 = load i32, ptr %15, align 4, !tbaa !12
  %1495 = sext i32 %1494 to i64
  %1496 = getelementptr inbounds %struct.celle, ptr %1493, i64 %1495
  %1497 = getelementptr inbounds %struct.celle, ptr %1496, i32 0, i32 0
  %1498 = load double, ptr %1497, align 8, !tbaa !29
  %1499 = fsub double %1483, %1498
  %1500 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1501 = load ptr, ptr %1500, align 8, !tbaa !17
  %1502 = load i32, ptr %13, align 4, !tbaa !12
  %1503 = sub nsw i32 %1502, 1
  %1504 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1501, i32 noundef %1503)
  %1505 = load ptr, ptr %1504, align 8, !tbaa !5
  %1506 = load i32, ptr %14, align 4, !tbaa !12
  %1507 = add nsw i32 %1506, 1
  %1508 = sext i32 %1507 to i64
  %1509 = getelementptr inbounds ptr, ptr %1505, i64 %1508
  %1510 = load ptr, ptr %1509, align 8, !tbaa !5
  %1511 = load i32, ptr %15, align 4, !tbaa !12
  %1512 = sext i32 %1511 to i64
  %1513 = getelementptr inbounds %struct.celle, ptr %1510, i64 %1512
  %1514 = getelementptr inbounds %struct.celle, ptr %1513, i32 0, i32 0
  %1515 = load double, ptr %1514, align 8, !tbaa !29
  %1516 = fadd double %1499, %1515
  %1517 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1518 = load ptr, ptr %1517, align 8, !tbaa !17
  %1519 = load i32, ptr %13, align 4, !tbaa !12
  %1520 = sub nsw i32 %1519, 1
  %1521 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1518, i32 noundef %1520)
  %1522 = load ptr, ptr %1521, align 8, !tbaa !5
  %1523 = load i32, ptr %14, align 4, !tbaa !12
  %1524 = sext i32 %1523 to i64
  %1525 = getelementptr inbounds ptr, ptr %1522, i64 %1524
  %1526 = load ptr, ptr %1525, align 8, !tbaa !5
  %1527 = load i32, ptr %15, align 4, !tbaa !12
  %1528 = sext i32 %1527 to i64
  %1529 = getelementptr inbounds %struct.celle, ptr %1526, i64 %1528
  %1530 = getelementptr inbounds %struct.celle, ptr %1529, i32 0, i32 0
  %1531 = load double, ptr %1530, align 8, !tbaa !29
  %1532 = fsub double %1516, %1531
  %1533 = fmul double %1467, %1532
  %1534 = call double @llvm.fmuladd.f64(double %1436, double %1466, double %1533)
  %1535 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %1536 = load double, ptr %1535, align 8, !tbaa !27
  %1537 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %1538 = load double, ptr %1537, align 8, !tbaa !22
  %1539 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1540 = load ptr, ptr %1539, align 8, !tbaa !17
  %1541 = load i32, ptr %13, align 4, !tbaa !12
  %1542 = add nsw i32 %1541, 1
  %1543 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1540, i32 noundef %1542)
  %1544 = load ptr, ptr %1543, align 8, !tbaa !5
  %1545 = load i32, ptr %14, align 4, !tbaa !12
  %1546 = sext i32 %1545 to i64
  %1547 = getelementptr inbounds ptr, ptr %1544, i64 %1546
  %1548 = load ptr, ptr %1547, align 8, !tbaa !5
  %1549 = load i32, ptr %15, align 4, !tbaa !12
  %1550 = sext i32 %1549 to i64
  %1551 = getelementptr inbounds %struct.celle, ptr %1548, i64 %1550
  %1552 = getelementptr inbounds %struct.celle, ptr %1551, i32 0, i32 1
  %1553 = load double, ptr %1552, align 8, !tbaa !23
  %1554 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1555 = load ptr, ptr %1554, align 8, !tbaa !17
  %1556 = load i32, ptr %13, align 4, !tbaa !12
  %1557 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1555, i32 noundef %1556)
  %1558 = load ptr, ptr %1557, align 8, !tbaa !5
  %1559 = load i32, ptr %14, align 4, !tbaa !12
  %1560 = sext i32 %1559 to i64
  %1561 = getelementptr inbounds ptr, ptr %1558, i64 %1560
  %1562 = load ptr, ptr %1561, align 8, !tbaa !5
  %1563 = load i32, ptr %15, align 4, !tbaa !12
  %1564 = sext i32 %1563 to i64
  %1565 = getelementptr inbounds %struct.celle, ptr %1562, i64 %1564
  %1566 = getelementptr inbounds %struct.celle, ptr %1565, i32 0, i32 1
  %1567 = load double, ptr %1566, align 8, !tbaa !23
  %1568 = fsub double %1553, %1567
  %1569 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %1570 = load double, ptr %1569, align 8, !tbaa !24
  %1571 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1572 = load ptr, ptr %1571, align 8, !tbaa !17
  %1573 = load i32, ptr %13, align 4, !tbaa !12
  %1574 = add nsw i32 %1573, 1
  %1575 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1572, i32 noundef %1574)
  %1576 = load ptr, ptr %1575, align 8, !tbaa !5
  %1577 = load i32, ptr %14, align 4, !tbaa !12
  %1578 = add nsw i32 %1577, 1
  %1579 = sext i32 %1578 to i64
  %1580 = getelementptr inbounds ptr, ptr %1576, i64 %1579
  %1581 = load ptr, ptr %1580, align 8, !tbaa !5
  %1582 = load i32, ptr %15, align 4, !tbaa !12
  %1583 = sext i32 %1582 to i64
  %1584 = getelementptr inbounds %struct.celle, ptr %1581, i64 %1583
  %1585 = getelementptr inbounds %struct.celle, ptr %1584, i32 0, i32 1
  %1586 = load double, ptr %1585, align 8, !tbaa !23
  %1587 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1588 = load ptr, ptr %1587, align 8, !tbaa !17
  %1589 = load i32, ptr %13, align 4, !tbaa !12
  %1590 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1588, i32 noundef %1589)
  %1591 = load ptr, ptr %1590, align 8, !tbaa !5
  %1592 = load i32, ptr %14, align 4, !tbaa !12
  %1593 = add nsw i32 %1592, 1
  %1594 = sext i32 %1593 to i64
  %1595 = getelementptr inbounds ptr, ptr %1591, i64 %1594
  %1596 = load ptr, ptr %1595, align 8, !tbaa !5
  %1597 = load i32, ptr %15, align 4, !tbaa !12
  %1598 = sext i32 %1597 to i64
  %1599 = getelementptr inbounds %struct.celle, ptr %1596, i64 %1598
  %1600 = getelementptr inbounds %struct.celle, ptr %1599, i32 0, i32 1
  %1601 = load double, ptr %1600, align 8, !tbaa !23
  %1602 = fsub double %1586, %1601
  %1603 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1604 = load ptr, ptr %1603, align 8, !tbaa !17
  %1605 = load i32, ptr %13, align 4, !tbaa !12
  %1606 = add nsw i32 %1605, 1
  %1607 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1604, i32 noundef %1606)
  %1608 = load ptr, ptr %1607, align 8, !tbaa !5
  %1609 = load i32, ptr %14, align 4, !tbaa !12
  %1610 = sub nsw i32 %1609, 1
  %1611 = sext i32 %1610 to i64
  %1612 = getelementptr inbounds ptr, ptr %1608, i64 %1611
  %1613 = load ptr, ptr %1612, align 8, !tbaa !5
  %1614 = load i32, ptr %15, align 4, !tbaa !12
  %1615 = sext i32 %1614 to i64
  %1616 = getelementptr inbounds %struct.celle, ptr %1613, i64 %1615
  %1617 = getelementptr inbounds %struct.celle, ptr %1616, i32 0, i32 1
  %1618 = load double, ptr %1617, align 8, !tbaa !23
  %1619 = fadd double %1602, %1618
  %1620 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1621 = load ptr, ptr %1620, align 8, !tbaa !17
  %1622 = load i32, ptr %13, align 4, !tbaa !12
  %1623 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1621, i32 noundef %1622)
  %1624 = load ptr, ptr %1623, align 8, !tbaa !5
  %1625 = load i32, ptr %14, align 4, !tbaa !12
  %1626 = sub nsw i32 %1625, 1
  %1627 = sext i32 %1626 to i64
  %1628 = getelementptr inbounds ptr, ptr %1624, i64 %1627
  %1629 = load ptr, ptr %1628, align 8, !tbaa !5
  %1630 = load i32, ptr %15, align 4, !tbaa !12
  %1631 = sext i32 %1630 to i64
  %1632 = getelementptr inbounds %struct.celle, ptr %1629, i64 %1631
  %1633 = getelementptr inbounds %struct.celle, ptr %1632, i32 0, i32 1
  %1634 = load double, ptr %1633, align 8, !tbaa !23
  %1635 = fsub double %1619, %1634
  %1636 = fmul double %1570, %1635
  %1637 = call double @llvm.fmuladd.f64(double %1538, double %1568, double %1636)
  %1638 = fmul double %1536, %1637
  %1639 = fneg double %1638
  %1640 = call double @llvm.fmuladd.f64(double %1435, double %1534, double %1639)
  %1641 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1642 = load ptr, ptr %1641, align 8, !tbaa !9
  %1643 = load i32, ptr %13, align 4, !tbaa !12
  %1644 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1642, i32 noundef %1643)
  %1645 = load ptr, ptr %1644, align 8, !tbaa !5
  %1646 = load i32, ptr %14, align 4, !tbaa !12
  %1647 = sext i32 %1646 to i64
  %1648 = getelementptr inbounds ptr, ptr %1645, i64 %1647
  %1649 = load ptr, ptr %1648, align 8, !tbaa !5
  %1650 = load i32, ptr %15, align 4, !tbaa !12
  %1651 = sext i32 %1650 to i64
  %1652 = getelementptr inbounds %struct.cellb, ptr %1649, i64 %1651
  %1653 = getelementptr inbounds %struct.cellb, ptr %1652, i32 0, i32 2
  %1654 = load double, ptr %1653, align 8, !tbaa !31
  %1655 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %1640, double %1654)
  store double %1655, ptr %1653, align 8, !tbaa !31
  br label %1656

1656:                                             ; preds = %1209
  %1657 = load i32, ptr %15, align 4, !tbaa !12
  %1658 = add nsw i32 %1657, 1
  store i32 %1658, ptr %15, align 4, !tbaa !12
  br label %1203, !llvm.loop !38

1659:                                             ; preds = %1208
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #5
  br label %1660

1660:                                             ; preds = %1659
  %1661 = load i32, ptr %13, align 4, !tbaa !12
  %1662 = add nsw i32 %1661, 1
  store i32 %1662, ptr %13, align 4, !tbaa !12
  br label %1196, !llvm.loop !39

1663:                                             ; preds = %1201
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #5
  store i32 2, ptr %16, align 4, !tbaa !12
  br label %1664

1664:                                             ; preds = %2128, %1663
  %1665 = load i32, ptr %16, align 4, !tbaa !12
  %1666 = load i32, ptr %3, align 4, !tbaa !12
  %1667 = sub nsw i32 %1666, 1
  %1668 = icmp slt i32 %1665, %1667
  br i1 %1668, label %1670, label %1669

1669:                                             ; preds = %1664
  store i32 23, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #5
  br label %2131

1670:                                             ; preds = %1664
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #5
  store i32 2, ptr %17, align 4, !tbaa !12
  br label %1671

1671:                                             ; preds = %2124, %1670
  %1672 = load i32, ptr %17, align 4, !tbaa !12
  %1673 = load i32, ptr %4, align 4, !tbaa !12
  %1674 = sub nsw i32 %1673, 1
  %1675 = icmp slt i32 %1672, %1674
  br i1 %1675, label %1677, label %1676

1676:                                             ; preds = %1671
  store i32 26, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #5
  br label %2127

1677:                                             ; preds = %1671
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #5
  store i32 1, ptr %18, align 4, !tbaa !12
  %1678 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %1679 = load double, ptr %1678, align 8, !tbaa !14
  %1680 = fneg double %1679
  %1681 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %1682 = load double, ptr %1681, align 8, !tbaa !15
  %1683 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1684 = load ptr, ptr %1683, align 8, !tbaa !17
  %1685 = load i32, ptr %16, align 4, !tbaa !12
  %1686 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1684, i32 noundef %1685)
  %1687 = load ptr, ptr %1686, align 8, !tbaa !5
  %1688 = load i32, ptr %17, align 4, !tbaa !12
  %1689 = add nsw i32 %1688, 1
  %1690 = sext i32 %1689 to i64
  %1691 = getelementptr inbounds ptr, ptr %1687, i64 %1690
  %1692 = load ptr, ptr %1691, align 8, !tbaa !5
  %1693 = load i32, ptr %18, align 4, !tbaa !12
  %1694 = sext i32 %1693 to i64
  %1695 = getelementptr inbounds %struct.celle, ptr %1692, i64 %1694
  %1696 = getelementptr inbounds %struct.celle, ptr %1695, i32 0, i32 2
  %1697 = load double, ptr %1696, align 8, !tbaa !18
  %1698 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1699 = load ptr, ptr %1698, align 8, !tbaa !17
  %1700 = load i32, ptr %16, align 4, !tbaa !12
  %1701 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1699, i32 noundef %1700)
  %1702 = load ptr, ptr %1701, align 8, !tbaa !5
  %1703 = load i32, ptr %17, align 4, !tbaa !12
  %1704 = sext i32 %1703 to i64
  %1705 = getelementptr inbounds ptr, ptr %1702, i64 %1704
  %1706 = load ptr, ptr %1705, align 8, !tbaa !5
  %1707 = load i32, ptr %18, align 4, !tbaa !12
  %1708 = sext i32 %1707 to i64
  %1709 = getelementptr inbounds %struct.celle, ptr %1706, i64 %1708
  %1710 = getelementptr inbounds %struct.celle, ptr %1709, i32 0, i32 2
  %1711 = load double, ptr %1710, align 8, !tbaa !18
  %1712 = fsub double %1697, %1711
  %1713 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %1714 = load double, ptr %1713, align 8, !tbaa !20
  %1715 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1716 = load ptr, ptr %1715, align 8, !tbaa !17
  %1717 = load i32, ptr %16, align 4, !tbaa !12
  %1718 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1716, i32 noundef %1717)
  %1719 = load ptr, ptr %1718, align 8, !tbaa !5
  %1720 = load i32, ptr %17, align 4, !tbaa !12
  %1721 = add nsw i32 %1720, 1
  %1722 = sext i32 %1721 to i64
  %1723 = getelementptr inbounds ptr, ptr %1719, i64 %1722
  %1724 = load ptr, ptr %1723, align 8, !tbaa !5
  %1725 = load i32, ptr %18, align 4, !tbaa !12
  %1726 = add nsw i32 %1725, 1
  %1727 = sext i32 %1726 to i64
  %1728 = getelementptr inbounds %struct.celle, ptr %1724, i64 %1727
  %1729 = getelementptr inbounds %struct.celle, ptr %1728, i32 0, i32 2
  %1730 = load double, ptr %1729, align 8, !tbaa !18
  %1731 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1732 = load ptr, ptr %1731, align 8, !tbaa !17
  %1733 = load i32, ptr %16, align 4, !tbaa !12
  %1734 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1732, i32 noundef %1733)
  %1735 = load ptr, ptr %1734, align 8, !tbaa !5
  %1736 = load i32, ptr %17, align 4, !tbaa !12
  %1737 = sext i32 %1736 to i64
  %1738 = getelementptr inbounds ptr, ptr %1735, i64 %1737
  %1739 = load ptr, ptr %1738, align 8, !tbaa !5
  %1740 = load i32, ptr %18, align 4, !tbaa !12
  %1741 = add nsw i32 %1740, 1
  %1742 = sext i32 %1741 to i64
  %1743 = getelementptr inbounds %struct.celle, ptr %1739, i64 %1742
  %1744 = getelementptr inbounds %struct.celle, ptr %1743, i32 0, i32 2
  %1745 = load double, ptr %1744, align 8, !tbaa !18
  %1746 = fsub double %1730, %1745
  %1747 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1748 = load ptr, ptr %1747, align 8, !tbaa !17
  %1749 = load i32, ptr %16, align 4, !tbaa !12
  %1750 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1748, i32 noundef %1749)
  %1751 = load ptr, ptr %1750, align 8, !tbaa !5
  %1752 = load i32, ptr %17, align 4, !tbaa !12
  %1753 = add nsw i32 %1752, 1
  %1754 = sext i32 %1753 to i64
  %1755 = getelementptr inbounds ptr, ptr %1751, i64 %1754
  %1756 = load ptr, ptr %1755, align 8, !tbaa !5
  %1757 = load i32, ptr %18, align 4, !tbaa !12
  %1758 = sub nsw i32 %1757, 1
  %1759 = sext i32 %1758 to i64
  %1760 = getelementptr inbounds %struct.celle, ptr %1756, i64 %1759
  %1761 = getelementptr inbounds %struct.celle, ptr %1760, i32 0, i32 2
  %1762 = load double, ptr %1761, align 8, !tbaa !18
  %1763 = fadd double %1746, %1762
  %1764 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1765 = load ptr, ptr %1764, align 8, !tbaa !17
  %1766 = load i32, ptr %16, align 4, !tbaa !12
  %1767 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1765, i32 noundef %1766)
  %1768 = load ptr, ptr %1767, align 8, !tbaa !5
  %1769 = load i32, ptr %17, align 4, !tbaa !12
  %1770 = sext i32 %1769 to i64
  %1771 = getelementptr inbounds ptr, ptr %1768, i64 %1770
  %1772 = load ptr, ptr %1771, align 8, !tbaa !5
  %1773 = load i32, ptr %18, align 4, !tbaa !12
  %1774 = sub nsw i32 %1773, 1
  %1775 = sext i32 %1774 to i64
  %1776 = getelementptr inbounds %struct.celle, ptr %1772, i64 %1775
  %1777 = getelementptr inbounds %struct.celle, ptr %1776, i32 0, i32 2
  %1778 = load double, ptr %1777, align 8, !tbaa !18
  %1779 = fsub double %1763, %1778
  %1780 = fmul double %1714, %1779
  %1781 = call double @llvm.fmuladd.f64(double %1682, double %1712, double %1780)
  %1782 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %1783 = load double, ptr %1782, align 8, !tbaa !21
  %1784 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %1785 = load double, ptr %1784, align 8, !tbaa !22
  %1786 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1787 = load ptr, ptr %1786, align 8, !tbaa !17
  %1788 = load i32, ptr %16, align 4, !tbaa !12
  %1789 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1787, i32 noundef %1788)
  %1790 = load ptr, ptr %1789, align 8, !tbaa !5
  %1791 = load i32, ptr %17, align 4, !tbaa !12
  %1792 = sext i32 %1791 to i64
  %1793 = getelementptr inbounds ptr, ptr %1790, i64 %1792
  %1794 = load ptr, ptr %1793, align 8, !tbaa !5
  %1795 = load i32, ptr %18, align 4, !tbaa !12
  %1796 = add nsw i32 %1795, 1
  %1797 = sext i32 %1796 to i64
  %1798 = getelementptr inbounds %struct.celle, ptr %1794, i64 %1797
  %1799 = getelementptr inbounds %struct.celle, ptr %1798, i32 0, i32 1
  %1800 = load double, ptr %1799, align 8, !tbaa !23
  %1801 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1802 = load ptr, ptr %1801, align 8, !tbaa !17
  %1803 = load i32, ptr %16, align 4, !tbaa !12
  %1804 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1802, i32 noundef %1803)
  %1805 = load ptr, ptr %1804, align 8, !tbaa !5
  %1806 = load i32, ptr %17, align 4, !tbaa !12
  %1807 = sext i32 %1806 to i64
  %1808 = getelementptr inbounds ptr, ptr %1805, i64 %1807
  %1809 = load ptr, ptr %1808, align 8, !tbaa !5
  %1810 = load i32, ptr %18, align 4, !tbaa !12
  %1811 = sext i32 %1810 to i64
  %1812 = getelementptr inbounds %struct.celle, ptr %1809, i64 %1811
  %1813 = getelementptr inbounds %struct.celle, ptr %1812, i32 0, i32 1
  %1814 = load double, ptr %1813, align 8, !tbaa !23
  %1815 = fsub double %1800, %1814
  %1816 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %1817 = load double, ptr %1816, align 8, !tbaa !24
  %1818 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1819 = load ptr, ptr %1818, align 8, !tbaa !17
  %1820 = load i32, ptr %16, align 4, !tbaa !12
  %1821 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1819, i32 noundef %1820)
  %1822 = load ptr, ptr %1821, align 8, !tbaa !5
  %1823 = load i32, ptr %17, align 4, !tbaa !12
  %1824 = add nsw i32 %1823, 1
  %1825 = sext i32 %1824 to i64
  %1826 = getelementptr inbounds ptr, ptr %1822, i64 %1825
  %1827 = load ptr, ptr %1826, align 8, !tbaa !5
  %1828 = load i32, ptr %18, align 4, !tbaa !12
  %1829 = add nsw i32 %1828, 1
  %1830 = sext i32 %1829 to i64
  %1831 = getelementptr inbounds %struct.celle, ptr %1827, i64 %1830
  %1832 = getelementptr inbounds %struct.celle, ptr %1831, i32 0, i32 1
  %1833 = load double, ptr %1832, align 8, !tbaa !23
  %1834 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1835 = load ptr, ptr %1834, align 8, !tbaa !17
  %1836 = load i32, ptr %16, align 4, !tbaa !12
  %1837 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1835, i32 noundef %1836)
  %1838 = load ptr, ptr %1837, align 8, !tbaa !5
  %1839 = load i32, ptr %17, align 4, !tbaa !12
  %1840 = add nsw i32 %1839, 1
  %1841 = sext i32 %1840 to i64
  %1842 = getelementptr inbounds ptr, ptr %1838, i64 %1841
  %1843 = load ptr, ptr %1842, align 8, !tbaa !5
  %1844 = load i32, ptr %18, align 4, !tbaa !12
  %1845 = sext i32 %1844 to i64
  %1846 = getelementptr inbounds %struct.celle, ptr %1843, i64 %1845
  %1847 = getelementptr inbounds %struct.celle, ptr %1846, i32 0, i32 1
  %1848 = load double, ptr %1847, align 8, !tbaa !23
  %1849 = fsub double %1833, %1848
  %1850 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1851 = load ptr, ptr %1850, align 8, !tbaa !17
  %1852 = load i32, ptr %16, align 4, !tbaa !12
  %1853 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1851, i32 noundef %1852)
  %1854 = load ptr, ptr %1853, align 8, !tbaa !5
  %1855 = load i32, ptr %17, align 4, !tbaa !12
  %1856 = sub nsw i32 %1855, 1
  %1857 = sext i32 %1856 to i64
  %1858 = getelementptr inbounds ptr, ptr %1854, i64 %1857
  %1859 = load ptr, ptr %1858, align 8, !tbaa !5
  %1860 = load i32, ptr %18, align 4, !tbaa !12
  %1861 = add nsw i32 %1860, 1
  %1862 = sext i32 %1861 to i64
  %1863 = getelementptr inbounds %struct.celle, ptr %1859, i64 %1862
  %1864 = getelementptr inbounds %struct.celle, ptr %1863, i32 0, i32 1
  %1865 = load double, ptr %1864, align 8, !tbaa !23
  %1866 = fadd double %1849, %1865
  %1867 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1868 = load ptr, ptr %1867, align 8, !tbaa !17
  %1869 = load i32, ptr %16, align 4, !tbaa !12
  %1870 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1868, i32 noundef %1869)
  %1871 = load ptr, ptr %1870, align 8, !tbaa !5
  %1872 = load i32, ptr %17, align 4, !tbaa !12
  %1873 = sub nsw i32 %1872, 1
  %1874 = sext i32 %1873 to i64
  %1875 = getelementptr inbounds ptr, ptr %1871, i64 %1874
  %1876 = load ptr, ptr %1875, align 8, !tbaa !5
  %1877 = load i32, ptr %18, align 4, !tbaa !12
  %1878 = sext i32 %1877 to i64
  %1879 = getelementptr inbounds %struct.celle, ptr %1876, i64 %1878
  %1880 = getelementptr inbounds %struct.celle, ptr %1879, i32 0, i32 1
  %1881 = load double, ptr %1880, align 8, !tbaa !23
  %1882 = fsub double %1866, %1881
  %1883 = fmul double %1817, %1882
  %1884 = call double @llvm.fmuladd.f64(double %1785, double %1815, double %1883)
  %1885 = fmul double %1783, %1884
  %1886 = call double @llvm.fmuladd.f64(double %1680, double %1781, double %1885)
  %1887 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1888 = load ptr, ptr %1887, align 8, !tbaa !9
  %1889 = load i32, ptr %16, align 4, !tbaa !12
  %1890 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1888, i32 noundef %1889)
  %1891 = load ptr, ptr %1890, align 8, !tbaa !5
  %1892 = load i32, ptr %17, align 4, !tbaa !12
  %1893 = sext i32 %1892 to i64
  %1894 = getelementptr inbounds ptr, ptr %1891, i64 %1893
  %1895 = load ptr, ptr %1894, align 8, !tbaa !5
  %1896 = load i32, ptr %18, align 4, !tbaa !12
  %1897 = sext i32 %1896 to i64
  %1898 = getelementptr inbounds %struct.cellb, ptr %1895, i64 %1897
  %1899 = getelementptr inbounds %struct.cellb, ptr %1898, i32 0, i32 0
  %1900 = load double, ptr %1899, align 8, !tbaa !25
  %1901 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %1886, double %1900)
  store double %1901, ptr %1899, align 8, !tbaa !25
  %1902 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %1903 = load double, ptr %1902, align 8, !tbaa !27
  %1904 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %1905 = load double, ptr %1904, align 8, !tbaa !15
  %1906 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1907 = load ptr, ptr %1906, align 8, !tbaa !17
  %1908 = load i32, ptr %16, align 4, !tbaa !12
  %1909 = add nsw i32 %1908, 1
  %1910 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1907, i32 noundef %1909)
  %1911 = load ptr, ptr %1910, align 8, !tbaa !5
  %1912 = load i32, ptr %17, align 4, !tbaa !12
  %1913 = sext i32 %1912 to i64
  %1914 = getelementptr inbounds ptr, ptr %1911, i64 %1913
  %1915 = load ptr, ptr %1914, align 8, !tbaa !5
  %1916 = load i32, ptr %18, align 4, !tbaa !12
  %1917 = sext i32 %1916 to i64
  %1918 = getelementptr inbounds %struct.celle, ptr %1915, i64 %1917
  %1919 = getelementptr inbounds %struct.celle, ptr %1918, i32 0, i32 2
  %1920 = load double, ptr %1919, align 8, !tbaa !18
  %1921 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1922 = load ptr, ptr %1921, align 8, !tbaa !17
  %1923 = load i32, ptr %16, align 4, !tbaa !12
  %1924 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1922, i32 noundef %1923)
  %1925 = load ptr, ptr %1924, align 8, !tbaa !5
  %1926 = load i32, ptr %17, align 4, !tbaa !12
  %1927 = sext i32 %1926 to i64
  %1928 = getelementptr inbounds ptr, ptr %1925, i64 %1927
  %1929 = load ptr, ptr %1928, align 8, !tbaa !5
  %1930 = load i32, ptr %18, align 4, !tbaa !12
  %1931 = sext i32 %1930 to i64
  %1932 = getelementptr inbounds %struct.celle, ptr %1929, i64 %1931
  %1933 = getelementptr inbounds %struct.celle, ptr %1932, i32 0, i32 2
  %1934 = load double, ptr %1933, align 8, !tbaa !18
  %1935 = fsub double %1920, %1934
  %1936 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %1937 = load double, ptr %1936, align 8, !tbaa !20
  %1938 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1939 = load ptr, ptr %1938, align 8, !tbaa !17
  %1940 = load i32, ptr %16, align 4, !tbaa !12
  %1941 = add nsw i32 %1940, 1
  %1942 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1939, i32 noundef %1941)
  %1943 = load ptr, ptr %1942, align 8, !tbaa !5
  %1944 = load i32, ptr %17, align 4, !tbaa !12
  %1945 = sext i32 %1944 to i64
  %1946 = getelementptr inbounds ptr, ptr %1943, i64 %1945
  %1947 = load ptr, ptr %1946, align 8, !tbaa !5
  %1948 = load i32, ptr %18, align 4, !tbaa !12
  %1949 = add nsw i32 %1948, 1
  %1950 = sext i32 %1949 to i64
  %1951 = getelementptr inbounds %struct.celle, ptr %1947, i64 %1950
  %1952 = getelementptr inbounds %struct.celle, ptr %1951, i32 0, i32 2
  %1953 = load double, ptr %1952, align 8, !tbaa !18
  %1954 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1955 = load ptr, ptr %1954, align 8, !tbaa !17
  %1956 = load i32, ptr %16, align 4, !tbaa !12
  %1957 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1955, i32 noundef %1956)
  %1958 = load ptr, ptr %1957, align 8, !tbaa !5
  %1959 = load i32, ptr %17, align 4, !tbaa !12
  %1960 = sext i32 %1959 to i64
  %1961 = getelementptr inbounds ptr, ptr %1958, i64 %1960
  %1962 = load ptr, ptr %1961, align 8, !tbaa !5
  %1963 = load i32, ptr %18, align 4, !tbaa !12
  %1964 = add nsw i32 %1963, 1
  %1965 = sext i32 %1964 to i64
  %1966 = getelementptr inbounds %struct.celle, ptr %1962, i64 %1965
  %1967 = getelementptr inbounds %struct.celle, ptr %1966, i32 0, i32 2
  %1968 = load double, ptr %1967, align 8, !tbaa !18
  %1969 = fsub double %1953, %1968
  %1970 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1971 = load ptr, ptr %1970, align 8, !tbaa !17
  %1972 = load i32, ptr %16, align 4, !tbaa !12
  %1973 = add nsw i32 %1972, 1
  %1974 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1971, i32 noundef %1973)
  %1975 = load ptr, ptr %1974, align 8, !tbaa !5
  %1976 = load i32, ptr %17, align 4, !tbaa !12
  %1977 = sext i32 %1976 to i64
  %1978 = getelementptr inbounds ptr, ptr %1975, i64 %1977
  %1979 = load ptr, ptr %1978, align 8, !tbaa !5
  %1980 = load i32, ptr %18, align 4, !tbaa !12
  %1981 = sub nsw i32 %1980, 1
  %1982 = sext i32 %1981 to i64
  %1983 = getelementptr inbounds %struct.celle, ptr %1979, i64 %1982
  %1984 = getelementptr inbounds %struct.celle, ptr %1983, i32 0, i32 2
  %1985 = load double, ptr %1984, align 8, !tbaa !18
  %1986 = fadd double %1969, %1985
  %1987 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1988 = load ptr, ptr %1987, align 8, !tbaa !17
  %1989 = load i32, ptr %16, align 4, !tbaa !12
  %1990 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1988, i32 noundef %1989)
  %1991 = load ptr, ptr %1990, align 8, !tbaa !5
  %1992 = load i32, ptr %17, align 4, !tbaa !12
  %1993 = sext i32 %1992 to i64
  %1994 = getelementptr inbounds ptr, ptr %1991, i64 %1993
  %1995 = load ptr, ptr %1994, align 8, !tbaa !5
  %1996 = load i32, ptr %18, align 4, !tbaa !12
  %1997 = sub nsw i32 %1996, 1
  %1998 = sext i32 %1997 to i64
  %1999 = getelementptr inbounds %struct.celle, ptr %1995, i64 %1998
  %2000 = getelementptr inbounds %struct.celle, ptr %1999, i32 0, i32 2
  %2001 = load double, ptr %2000, align 8, !tbaa !18
  %2002 = fsub double %1986, %2001
  %2003 = fmul double %1937, %2002
  %2004 = call double @llvm.fmuladd.f64(double %1905, double %1935, double %2003)
  %2005 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %2006 = load double, ptr %2005, align 8, !tbaa !21
  %2007 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !28
  %2008 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2009 = load ptr, ptr %2008, align 8, !tbaa !17
  %2010 = load i32, ptr %16, align 4, !tbaa !12
  %2011 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2009, i32 noundef %2010)
  %2012 = load ptr, ptr %2011, align 8, !tbaa !5
  %2013 = load i32, ptr %17, align 4, !tbaa !12
  %2014 = sext i32 %2013 to i64
  %2015 = getelementptr inbounds ptr, ptr %2012, i64 %2014
  %2016 = load ptr, ptr %2015, align 8, !tbaa !5
  %2017 = load i32, ptr %18, align 4, !tbaa !12
  %2018 = add nsw i32 %2017, 1
  %2019 = sext i32 %2018 to i64
  %2020 = getelementptr inbounds %struct.celle, ptr %2016, i64 %2019
  %2021 = getelementptr inbounds %struct.celle, ptr %2020, i32 0, i32 0
  %2022 = load double, ptr %2021, align 8, !tbaa !29
  %2023 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2024 = load ptr, ptr %2023, align 8, !tbaa !17
  %2025 = load i32, ptr %16, align 4, !tbaa !12
  %2026 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2024, i32 noundef %2025)
  %2027 = load ptr, ptr %2026, align 8, !tbaa !5
  %2028 = load i32, ptr %17, align 4, !tbaa !12
  %2029 = sext i32 %2028 to i64
  %2030 = getelementptr inbounds ptr, ptr %2027, i64 %2029
  %2031 = load ptr, ptr %2030, align 8, !tbaa !5
  %2032 = load i32, ptr %18, align 4, !tbaa !12
  %2033 = sext i32 %2032 to i64
  %2034 = getelementptr inbounds %struct.celle, ptr %2031, i64 %2033
  %2035 = getelementptr inbounds %struct.celle, ptr %2034, i32 0, i32 0
  %2036 = load double, ptr %2035, align 8, !tbaa !29
  %2037 = fsub double %2022, %2036
  %2038 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !28
  %2039 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2040 = load ptr, ptr %2039, align 8, !tbaa !17
  %2041 = load i32, ptr %16, align 4, !tbaa !12
  %2042 = add nsw i32 %2041, 1
  %2043 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2040, i32 noundef %2042)
  %2044 = load ptr, ptr %2043, align 8, !tbaa !5
  %2045 = load i32, ptr %17, align 4, !tbaa !12
  %2046 = sext i32 %2045 to i64
  %2047 = getelementptr inbounds ptr, ptr %2044, i64 %2046
  %2048 = load ptr, ptr %2047, align 8, !tbaa !5
  %2049 = load i32, ptr %18, align 4, !tbaa !12
  %2050 = add nsw i32 %2049, 1
  %2051 = sext i32 %2050 to i64
  %2052 = getelementptr inbounds %struct.celle, ptr %2048, i64 %2051
  %2053 = getelementptr inbounds %struct.celle, ptr %2052, i32 0, i32 0
  %2054 = load double, ptr %2053, align 8, !tbaa !29
  %2055 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2056 = load ptr, ptr %2055, align 8, !tbaa !17
  %2057 = load i32, ptr %16, align 4, !tbaa !12
  %2058 = add nsw i32 %2057, 1
  %2059 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2056, i32 noundef %2058)
  %2060 = load ptr, ptr %2059, align 8, !tbaa !5
  %2061 = load i32, ptr %17, align 4, !tbaa !12
  %2062 = sext i32 %2061 to i64
  %2063 = getelementptr inbounds ptr, ptr %2060, i64 %2062
  %2064 = load ptr, ptr %2063, align 8, !tbaa !5
  %2065 = load i32, ptr %18, align 4, !tbaa !12
  %2066 = sext i32 %2065 to i64
  %2067 = getelementptr inbounds %struct.celle, ptr %2064, i64 %2066
  %2068 = getelementptr inbounds %struct.celle, ptr %2067, i32 0, i32 0
  %2069 = load double, ptr %2068, align 8, !tbaa !29
  %2070 = fsub double %2054, %2069
  %2071 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2072 = load ptr, ptr %2071, align 8, !tbaa !17
  %2073 = load i32, ptr %16, align 4, !tbaa !12
  %2074 = sub nsw i32 %2073, 1
  %2075 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2072, i32 noundef %2074)
  %2076 = load ptr, ptr %2075, align 8, !tbaa !5
  %2077 = load i32, ptr %17, align 4, !tbaa !12
  %2078 = sext i32 %2077 to i64
  %2079 = getelementptr inbounds ptr, ptr %2076, i64 %2078
  %2080 = load ptr, ptr %2079, align 8, !tbaa !5
  %2081 = load i32, ptr %18, align 4, !tbaa !12
  %2082 = add nsw i32 %2081, 1
  %2083 = sext i32 %2082 to i64
  %2084 = getelementptr inbounds %struct.celle, ptr %2080, i64 %2083
  %2085 = getelementptr inbounds %struct.celle, ptr %2084, i32 0, i32 0
  %2086 = load double, ptr %2085, align 8, !tbaa !29
  %2087 = fadd double %2070, %2086
  %2088 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %2089 = load ptr, ptr %2088, align 8, !tbaa !17
  %2090 = load i32, ptr %16, align 4, !tbaa !12
  %2091 = sub nsw i32 %2090, 1
  %2092 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2089, i32 noundef %2091)
  %2093 = load ptr, ptr %2092, align 8, !tbaa !5
  %2094 = load i32, ptr %17, align 4, !tbaa !12
  %2095 = sext i32 %2094 to i64
  %2096 = getelementptr inbounds ptr, ptr %2093, i64 %2095
  %2097 = load ptr, ptr %2096, align 8, !tbaa !5
  %2098 = load i32, ptr %18, align 4, !tbaa !12
  %2099 = sext i32 %2098 to i64
  %2100 = getelementptr inbounds %struct.celle, ptr %2097, i64 %2099
  %2101 = getelementptr inbounds %struct.celle, ptr %2100, i32 0, i32 0
  %2102 = load double, ptr %2101, align 8, !tbaa !29
  %2103 = fsub double %2087, %2102
  %2104 = fmul double %2038, %2103
  %2105 = call double @llvm.fmuladd.f64(double %2007, double %2037, double %2104)
  %2106 = fmul double %2006, %2105
  %2107 = fneg double %2106
  %2108 = call double @llvm.fmuladd.f64(double %1903, double %2004, double %2107)
  %2109 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %2110 = load ptr, ptr %2109, align 8, !tbaa !9
  %2111 = load i32, ptr %16, align 4, !tbaa !12
  %2112 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %2110, i32 noundef %2111)
  %2113 = load ptr, ptr %2112, align 8, !tbaa !5
  %2114 = load i32, ptr %17, align 4, !tbaa !12
  %2115 = sext i32 %2114 to i64
  %2116 = getelementptr inbounds ptr, ptr %2113, i64 %2115
  %2117 = load ptr, ptr %2116, align 8, !tbaa !5
  %2118 = load i32, ptr %18, align 4, !tbaa !12
  %2119 = sext i32 %2118 to i64
  %2120 = getelementptr inbounds %struct.cellb, ptr %2117, i64 %2119
  %2121 = getelementptr inbounds %struct.cellb, ptr %2120, i32 0, i32 1
  %2122 = load double, ptr %2121, align 8, !tbaa !30
  %2123 = call double @llvm.fmuladd.f64(double 5.000000e-01, double %2108, double %2122)
  store double %2123, ptr %2121, align 8, !tbaa !30
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  br label %2124

2124:                                             ; preds = %1677
  %2125 = load i32, ptr %17, align 4, !tbaa !12
  %2126 = add nsw i32 %2125, 1
  store i32 %2126, ptr %17, align 4, !tbaa !12
  br label %1671, !llvm.loop !40

2127:                                             ; preds = %1676
  br label %2128

2128:                                             ; preds = %2127
  %2129 = load i32, ptr %16, align 4, !tbaa !12
  %2130 = add nsw i32 %2129, 1
  store i32 %2130, ptr %16, align 4, !tbaa !12
  br label %1664, !llvm.loop !41

2131:                                             ; preds = %1669
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !6, i64 16}
!10 = !{!"_ZTS14maxwell_solver", !6, i64 8, !6, i64 16, !6, i64 24, !11, i64 32, !11, i64 40, !11, i64 48, !11, i64 56, !11, i64 64, !11, i64 72}
!11 = !{!"double", !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = !{!10, !11, i64 64}
!15 = !{!16, !11, i64 104}
!16 = !{!"_ZTS11ndfx_solver", !10, i64 0, !11, i64 80, !11, i64 88, !11, i64 96, !11, i64 104}
!17 = !{!10, !6, i64 8}
!18 = !{!19, !11, i64 16}
!19 = !{!"_ZTS5celle", !11, i64 0, !11, i64 8, !11, i64 16}
!20 = !{!16, !11, i64 96}
!21 = !{!10, !11, i64 72}
!22 = !{!16, !11, i64 88}
!23 = !{!19, !11, i64 8}
!24 = !{!16, !11, i64 80}
!25 = !{!26, !11, i64 0}
!26 = !{!"_ZTS5cellb", !11, i64 0, !11, i64 8, !11, i64 16}
!27 = !{!10, !11, i64 56}
!28 = !{!11, !11, i64 0}
!29 = !{!19, !11, i64 0}
!30 = !{!26, !11, i64 8}
!31 = !{!26, !11, i64 16}
!32 = distinct !{!32, !33}
!33 = !{!"llvm.loop.mustprogress"}
!34 = distinct !{!34, !33}
!35 = distinct !{!35, !33}
!36 = distinct !{!36, !33}
!37 = distinct !{!37, !33}
!38 = distinct !{!38, !33}
!39 = distinct !{!39, !33}
!40 = distinct !{!40, !33}
!41 = distinct !{!41, !33}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%struct.celle = type { double, double, double }
%struct.cellb = type { double, double, double }

@_ZN11ndfx_solver2bxE = external dso_local local_unnamed_addr global double, align 8
@_ZN11ndfx_solver2axE = external dso_local local_unnamed_addr global double, align 8

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5cellbE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ndfx_solver9advance_bEv(ptr noundef nonnull readonly align 8 dereferenceable(112) %0) unnamed_addr #3 align 2 {
  %2 = getelementptr inbounds i8, ptr %0, i64 16
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = tail call noundef i32 @_ZN7field3dI5cellbE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40) %3)
  %5 = load ptr, ptr %2, align 8, !tbaa !5
  %6 = tail call noundef i32 @_ZN7field3dI5cellbE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40) %5)
  %7 = load ptr, ptr %2, align 8, !tbaa !5
  %8 = tail call noundef i32 @_ZN7field3dI5cellbE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40) %7)
  %9 = add i32 %4, -1
  %10 = icmp sgt i32 %4, 3
  %11 = add i32 %6, -1
  br i1 %10, label %.preheader394.lr.ph, label %.preheader392

.preheader394.lr.ph:                              ; preds = %1
  %12 = icmp sgt i32 %6, 3
  %13 = add i32 %8, -1
  %14 = getelementptr inbounds i8, ptr %0, i64 64
  %15 = getelementptr inbounds i8, ptr %0, i64 104
  %16 = getelementptr inbounds i8, ptr %0, i64 8
  %17 = getelementptr inbounds i8, ptr %0, i64 96
  %18 = getelementptr inbounds i8, ptr %0, i64 72
  %19 = getelementptr inbounds i8, ptr %0, i64 88
  %20 = getelementptr inbounds i8, ptr %0, i64 80
  %21 = getelementptr inbounds i8, ptr %0, i64 56
  br i1 %12, label %.preheader394.lr.ph.split.us, label %.preheader389.lr.ph

.preheader394.lr.ph.split.us:                     ; preds = %.preheader394.lr.ph
  %22 = icmp sgt i32 %8, 3
  br i1 %22, label %.preheader394.us.us.preheader, label %.preheader.us.preheader

.preheader394.us.us.preheader:                    ; preds = %.preheader394.lr.ph.split.us
  %wide.trip.count426 = zext i32 %11 to i64
  %wide.trip.count = zext i32 %13 to i64
  br label %.preheader394.us.us

.preheader394.us.us:                              ; preds = %.preheader394.us.us.preheader, %._crit_edge398.split.us.us.us
  %.0399.us.us = phi i32 [ %23, %._crit_edge398.split.us.us.us ], [ 2, %.preheader394.us.us.preheader ]
  %23 = add nuw nsw i32 %.0399.us.us, 1
  %24 = add nsw i32 %.0399.us.us, -1
  br label %.preheader393.us.us.us

.preheader393.us.us.us:                           ; preds = %._crit_edge.us.us.us, %.preheader394.us.us
  %indvars.iv423 = phi i64 [ %indvars.iv.next424, %._crit_edge.us.us.us ], [ 2, %.preheader394.us.us ]
  %indvars.iv.next424 = add nuw nsw i64 %indvars.iv423, 1
  %25 = add nsw i64 %indvars.iv423, -1
  br label %26

26:                                               ; preds = %26, %.preheader393.us.us.us
  %indvars.iv = phi i64 [ %indvars.iv.next, %26 ], [ 2, %.preheader393.us.us.us ]
  %27 = load double, ptr %14, align 8, !tbaa !11
  %28 = fneg double %27
  %29 = load double, ptr %15, align 8, !tbaa !12
  %30 = load ptr, ptr %16, align 8, !tbaa !14
  %31 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %30, i32 noundef %.0399.us.us)
  %32 = load ptr, ptr %31, align 8, !tbaa !15
  %33 = getelementptr inbounds ptr, ptr %32, i64 %indvars.iv.next424
  %34 = load ptr, ptr %33, align 8, !tbaa !15
  %35 = getelementptr inbounds %struct.celle, ptr %34, i64 %indvars.iv, i32 2
  %36 = load double, ptr %35, align 8, !tbaa !16
  %37 = load ptr, ptr %16, align 8, !tbaa !14
  %38 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %37, i32 noundef %.0399.us.us)
  %39 = load ptr, ptr %38, align 8, !tbaa !15
  %40 = getelementptr inbounds ptr, ptr %39, i64 %indvars.iv423
  %41 = load ptr, ptr %40, align 8, !tbaa !15
  %42 = getelementptr inbounds %struct.celle, ptr %41, i64 %indvars.iv, i32 2
  %43 = load double, ptr %42, align 8, !tbaa !16
  %44 = fsub double %36, %43
  %45 = load double, ptr %17, align 8, !tbaa !18
  %46 = load ptr, ptr %16, align 8, !tbaa !14
  %47 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %46, i32 noundef %.0399.us.us)
  %48 = load ptr, ptr %47, align 8, !tbaa !15
  %49 = getelementptr inbounds ptr, ptr %48, i64 %indvars.iv.next424
  %50 = load ptr, ptr %49, align 8, !tbaa !15
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %51 = getelementptr inbounds %struct.celle, ptr %50, i64 %indvars.iv.next, i32 2
  %52 = load double, ptr %51, align 8, !tbaa !16
  %53 = load ptr, ptr %16, align 8, !tbaa !14
  %54 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %53, i32 noundef %.0399.us.us)
  %55 = load ptr, ptr %54, align 8, !tbaa !15
  %56 = getelementptr inbounds ptr, ptr %55, i64 %indvars.iv423
  %57 = load ptr, ptr %56, align 8, !tbaa !15
  %58 = getelementptr inbounds %struct.celle, ptr %57, i64 %indvars.iv.next, i32 2
  %59 = load double, ptr %58, align 8, !tbaa !16
  %60 = fsub double %52, %59
  %61 = load ptr, ptr %16, align 8, !tbaa !14
  %62 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %61, i32 noundef %.0399.us.us)
  %63 = load ptr, ptr %62, align 8, !tbaa !15
  %64 = getelementptr inbounds ptr, ptr %63, i64 %indvars.iv.next424
  %65 = load ptr, ptr %64, align 8, !tbaa !15
  %66 = add nsw i64 %indvars.iv, -1
  %67 = getelementptr inbounds %struct.celle, ptr %65, i64 %66, i32 2
  %68 = load double, ptr %67, align 8, !tbaa !16
  %69 = fadd double %60, %68
  %70 = load ptr, ptr %16, align 8, !tbaa !14
  %71 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %70, i32 noundef %.0399.us.us)
  %72 = load ptr, ptr %71, align 8, !tbaa !15
  %73 = getelementptr inbounds ptr, ptr %72, i64 %indvars.iv423
  %74 = load ptr, ptr %73, align 8, !tbaa !15
  %75 = getelementptr inbounds %struct.celle, ptr %74, i64 %66, i32 2
  %76 = load double, ptr %75, align 8, !tbaa !16
  %77 = fsub double %69, %76
  %78 = fmul double %45, %77
  %79 = tail call double @llvm.fmuladd.f64(double %29, double %44, double %78)
  %80 = load double, ptr %18, align 8, !tbaa !19
  %81 = load double, ptr %19, align 8, !tbaa !20
  %82 = load ptr, ptr %16, align 8, !tbaa !14
  %83 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %82, i32 noundef %.0399.us.us)
  %84 = load ptr, ptr %83, align 8, !tbaa !15
  %85 = getelementptr inbounds ptr, ptr %84, i64 %indvars.iv423
  %86 = load ptr, ptr %85, align 8, !tbaa !15
  %87 = getelementptr inbounds %struct.celle, ptr %86, i64 %indvars.iv.next, i32 1
  %88 = load double, ptr %87, align 8, !tbaa !21
  %89 = load ptr, ptr %16, align 8, !tbaa !14
  %90 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %89, i32 noundef %.0399.us.us)
  %91 = load ptr, ptr %90, align 8, !tbaa !15
  %92 = getelementptr inbounds ptr, ptr %91, i64 %indvars.iv423
  %93 = load ptr, ptr %92, align 8, !tbaa !15
  %94 = getelementptr inbounds %struct.celle, ptr %93, i64 %indvars.iv, i32 1
  %95 = load double, ptr %94, align 8, !tbaa !21
  %96 = fsub double %88, %95
  %97 = load double, ptr %20, align 8, !tbaa !22
  %98 = load ptr, ptr %16, align 8, !tbaa !14
  %99 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %98, i32 noundef %.0399.us.us)
  %100 = load ptr, ptr %99, align 8, !tbaa !15
  %101 = getelementptr inbounds ptr, ptr %100, i64 %indvars.iv.next424
  %102 = load ptr, ptr %101, align 8, !tbaa !15
  %103 = getelementptr inbounds %struct.celle, ptr %102, i64 %indvars.iv.next, i32 1
  %104 = load double, ptr %103, align 8, !tbaa !21
  %105 = load ptr, ptr %16, align 8, !tbaa !14
  %106 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %105, i32 noundef %.0399.us.us)
  %107 = load ptr, ptr %106, align 8, !tbaa !15
  %108 = getelementptr inbounds ptr, ptr %107, i64 %indvars.iv.next424
  %109 = load ptr, ptr %108, align 8, !tbaa !15
  %110 = getelementptr inbounds %struct.celle, ptr %109, i64 %indvars.iv, i32 1
  %111 = load double, ptr %110, align 8, !tbaa !21
  %112 = fsub double %104, %111
  %113 = load ptr, ptr %16, align 8, !tbaa !14
  %114 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %113, i32 noundef %.0399.us.us)
  %115 = load ptr, ptr %114, align 8, !tbaa !15
  %116 = getelementptr inbounds ptr, ptr %115, i64 %25
  %117 = load ptr, ptr %116, align 8, !tbaa !15
  %118 = getelementptr inbounds %struct.celle, ptr %117, i64 %indvars.iv.next, i32 1
  %119 = load double, ptr %118, align 8, !tbaa !21
  %120 = fadd double %112, %119
  %121 = load ptr, ptr %16, align 8, !tbaa !14
  %122 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %121, i32 noundef %.0399.us.us)
  %123 = load ptr, ptr %122, align 8, !tbaa !15
  %124 = getelementptr inbounds ptr, ptr %123, i64 %25
  %125 = load ptr, ptr %124, align 8, !tbaa !15
  %126 = getelementptr inbounds %struct.celle, ptr %125, i64 %indvars.iv, i32 1
  %127 = load double, ptr %126, align 8, !tbaa !21
  %128 = fsub double %120, %127
  %129 = fmul double %97, %128
  %130 = tail call double @llvm.fmuladd.f64(double %81, double %96, double %129)
  %131 = fmul double %80, %130
  %132 = tail call double @llvm.fmuladd.f64(double %28, double %79, double %131)
  %133 = load ptr, ptr %2, align 8, !tbaa !5
  %134 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %133, i32 noundef %.0399.us.us)
  %135 = load ptr, ptr %134, align 8, !tbaa !15
  %136 = getelementptr inbounds ptr, ptr %135, i64 %indvars.iv423
  %137 = load ptr, ptr %136, align 8, !tbaa !15
  %138 = getelementptr inbounds %struct.cellb, ptr %137, i64 %indvars.iv
  %139 = load double, ptr %138, align 8, !tbaa !23
  %140 = tail call double @llvm.fmuladd.f64(double %132, double 5.000000e-01, double %139)
  store double %140, ptr %138, align 8, !tbaa !23
  %141 = load double, ptr %21, align 8, !tbaa !25
  %142 = load double, ptr %15, align 8, !tbaa !12
  %143 = load ptr, ptr %16, align 8, !tbaa !14
  %144 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %143, i32 noundef %23)
  %145 = load ptr, ptr %144, align 8, !tbaa !15
  %146 = getelementptr inbounds ptr, ptr %145, i64 %indvars.iv423
  %147 = load ptr, ptr %146, align 8, !tbaa !15
  %148 = getelementptr inbounds %struct.celle, ptr %147, i64 %indvars.iv, i32 2
  %149 = load double, ptr %148, align 8, !tbaa !16
  %150 = load ptr, ptr %16, align 8, !tbaa !14
  %151 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %150, i32 noundef %.0399.us.us)
  %152 = load ptr, ptr %151, align 8, !tbaa !15
  %153 = getelementptr inbounds ptr, ptr %152, i64 %indvars.iv423
  %154 = load ptr, ptr %153, align 8, !tbaa !15
  %155 = getelementptr inbounds %struct.celle, ptr %154, i64 %indvars.iv, i32 2
  %156 = load double, ptr %155, align 8, !tbaa !16
  %157 = fsub double %149, %156
  %158 = load double, ptr %17, align 8, !tbaa !18
  %159 = load ptr, ptr %16, align 8, !tbaa !14
  %160 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %159, i32 noundef %23)
  %161 = load ptr, ptr %160, align 8, !tbaa !15
  %162 = getelementptr inbounds ptr, ptr %161, i64 %indvars.iv423
  %163 = load ptr, ptr %162, align 8, !tbaa !15
  %164 = getelementptr inbounds %struct.celle, ptr %163, i64 %indvars.iv.next, i32 2
  %165 = load double, ptr %164, align 8, !tbaa !16
  %166 = load ptr, ptr %16, align 8, !tbaa !14
  %167 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %166, i32 noundef %.0399.us.us)
  %168 = load ptr, ptr %167, align 8, !tbaa !15
  %169 = getelementptr inbounds ptr, ptr %168, i64 %indvars.iv423
  %170 = load ptr, ptr %169, align 8, !tbaa !15
  %171 = getelementptr inbounds %struct.celle, ptr %170, i64 %indvars.iv.next, i32 2
  %172 = load double, ptr %171, align 8, !tbaa !16
  %173 = fsub double %165, %172
  %174 = load ptr, ptr %16, align 8, !tbaa !14
  %175 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %174, i32 noundef %23)
  %176 = load ptr, ptr %175, align 8, !tbaa !15
  %177 = getelementptr inbounds ptr, ptr %176, i64 %indvars.iv423
  %178 = load ptr, ptr %177, align 8, !tbaa !15
  %179 = getelementptr inbounds %struct.celle, ptr %178, i64 %66, i32 2
  %180 = load double, ptr %179, align 8, !tbaa !16
  %181 = fadd double %173, %180
  %182 = load ptr, ptr %16, align 8, !tbaa !14
  %183 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %182, i32 noundef %.0399.us.us)
  %184 = load ptr, ptr %183, align 8, !tbaa !15
  %185 = getelementptr inbounds ptr, ptr %184, i64 %indvars.iv423
  %186 = load ptr, ptr %185, align 8, !tbaa !15
  %187 = getelementptr inbounds %struct.celle, ptr %186, i64 %66, i32 2
  %188 = load double, ptr %187, align 8, !tbaa !16
  %189 = fsub double %181, %188
  %190 = fmul double %158, %189
  %191 = tail call double @llvm.fmuladd.f64(double %142, double %157, double %190)
  %192 = load double, ptr %18, align 8, !tbaa !19
  %193 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %194 = load ptr, ptr %16, align 8, !tbaa !14
  %195 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %194, i32 noundef %.0399.us.us)
  %196 = load ptr, ptr %195, align 8, !tbaa !15
  %197 = getelementptr inbounds ptr, ptr %196, i64 %indvars.iv423
  %198 = load ptr, ptr %197, align 8, !tbaa !15
  %199 = getelementptr inbounds %struct.celle, ptr %198, i64 %indvars.iv.next
  %200 = load double, ptr %199, align 8, !tbaa !27
  %201 = load ptr, ptr %16, align 8, !tbaa !14
  %202 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %201, i32 noundef %.0399.us.us)
  %203 = load ptr, ptr %202, align 8, !tbaa !15
  %204 = getelementptr inbounds ptr, ptr %203, i64 %indvars.iv423
  %205 = load ptr, ptr %204, align 8, !tbaa !15
  %206 = getelementptr inbounds %struct.celle, ptr %205, i64 %indvars.iv
  %207 = load double, ptr %206, align 8, !tbaa !27
  %208 = fsub double %200, %207
  %209 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %210 = load ptr, ptr %16, align 8, !tbaa !14
  %211 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %210, i32 noundef %23)
  %212 = load ptr, ptr %211, align 8, !tbaa !15
  %213 = getelementptr inbounds ptr, ptr %212, i64 %indvars.iv423
  %214 = load ptr, ptr %213, align 8, !tbaa !15
  %215 = getelementptr inbounds %struct.celle, ptr %214, i64 %indvars.iv.next
  %216 = load double, ptr %215, align 8, !tbaa !27
  %217 = load ptr, ptr %16, align 8, !tbaa !14
  %218 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %217, i32 noundef %23)
  %219 = load ptr, ptr %218, align 8, !tbaa !15
  %220 = getelementptr inbounds ptr, ptr %219, i64 %indvars.iv423
  %221 = load ptr, ptr %220, align 8, !tbaa !15
  %222 = getelementptr inbounds %struct.celle, ptr %221, i64 %indvars.iv
  %223 = load double, ptr %222, align 8, !tbaa !27
  %224 = fsub double %216, %223
  %225 = load ptr, ptr %16, align 8, !tbaa !14
  %226 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %225, i32 noundef %24)
  %227 = load ptr, ptr %226, align 8, !tbaa !15
  %228 = getelementptr inbounds ptr, ptr %227, i64 %indvars.iv423
  %229 = load ptr, ptr %228, align 8, !tbaa !15
  %230 = getelementptr inbounds %struct.celle, ptr %229, i64 %indvars.iv.next
  %231 = load double, ptr %230, align 8, !tbaa !27
  %232 = fadd double %224, %231
  %233 = load ptr, ptr %16, align 8, !tbaa !14
  %234 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %233, i32 noundef %24)
  %235 = load ptr, ptr %234, align 8, !tbaa !15
  %236 = getelementptr inbounds ptr, ptr %235, i64 %indvars.iv423
  %237 = load ptr, ptr %236, align 8, !tbaa !15
  %238 = getelementptr inbounds %struct.celle, ptr %237, i64 %indvars.iv
  %239 = load double, ptr %238, align 8, !tbaa !27
  %240 = fsub double %232, %239
  %241 = fmul double %209, %240
  %242 = tail call double @llvm.fmuladd.f64(double %193, double %208, double %241)
  %243 = fneg double %192
  %244 = fmul double %242, %243
  %245 = tail call double @llvm.fmuladd.f64(double %141, double %191, double %244)
  %246 = load ptr, ptr %2, align 8, !tbaa !5
  %247 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %246, i32 noundef %.0399.us.us)
  %248 = load ptr, ptr %247, align 8, !tbaa !15
  %249 = getelementptr inbounds ptr, ptr %248, i64 %indvars.iv423
  %250 = load ptr, ptr %249, align 8, !tbaa !15
  %251 = getelementptr inbounds %struct.cellb, ptr %250, i64 %indvars.iv, i32 1
  %252 = load double, ptr %251, align 8, !tbaa !28
  %253 = tail call double @llvm.fmuladd.f64(double %245, double 5.000000e-01, double %252)
  store double %253, ptr %251, align 8, !tbaa !28
  %254 = load double, ptr %14, align 8, !tbaa !11
  %255 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %256 = load ptr, ptr %16, align 8, !tbaa !14
  %257 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %256, i32 noundef %.0399.us.us)
  %258 = load ptr, ptr %257, align 8, !tbaa !15
  %259 = getelementptr inbounds ptr, ptr %258, i64 %indvars.iv.next424
  %260 = load ptr, ptr %259, align 8, !tbaa !15
  %261 = getelementptr inbounds %struct.celle, ptr %260, i64 %indvars.iv
  %262 = load double, ptr %261, align 8, !tbaa !27
  %263 = load ptr, ptr %16, align 8, !tbaa !14
  %264 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %263, i32 noundef %.0399.us.us)
  %265 = load ptr, ptr %264, align 8, !tbaa !15
  %266 = getelementptr inbounds ptr, ptr %265, i64 %indvars.iv423
  %267 = load ptr, ptr %266, align 8, !tbaa !15
  %268 = getelementptr inbounds %struct.celle, ptr %267, i64 %indvars.iv
  %269 = load double, ptr %268, align 8, !tbaa !27
  %270 = fsub double %262, %269
  %271 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %272 = load ptr, ptr %16, align 8, !tbaa !14
  %273 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %272, i32 noundef %23)
  %274 = load ptr, ptr %273, align 8, !tbaa !15
  %275 = getelementptr inbounds ptr, ptr %274, i64 %indvars.iv.next424
  %276 = load ptr, ptr %275, align 8, !tbaa !15
  %277 = getelementptr inbounds %struct.celle, ptr %276, i64 %indvars.iv
  %278 = load double, ptr %277, align 8, !tbaa !27
  %279 = load ptr, ptr %16, align 8, !tbaa !14
  %280 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %279, i32 noundef %23)
  %281 = load ptr, ptr %280, align 8, !tbaa !15
  %282 = getelementptr inbounds ptr, ptr %281, i64 %indvars.iv423
  %283 = load ptr, ptr %282, align 8, !tbaa !15
  %284 = getelementptr inbounds %struct.celle, ptr %283, i64 %indvars.iv
  %285 = load double, ptr %284, align 8, !tbaa !27
  %286 = fsub double %278, %285
  %287 = load ptr, ptr %16, align 8, !tbaa !14
  %288 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %287, i32 noundef %24)
  %289 = load ptr, ptr %288, align 8, !tbaa !15
  %290 = getelementptr inbounds ptr, ptr %289, i64 %indvars.iv.next424
  %291 = load ptr, ptr %290, align 8, !tbaa !15
  %292 = getelementptr inbounds %struct.celle, ptr %291, i64 %indvars.iv
  %293 = load double, ptr %292, align 8, !tbaa !27
  %294 = fadd double %286, %293
  %295 = load ptr, ptr %16, align 8, !tbaa !14
  %296 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %295, i32 noundef %24)
  %297 = load ptr, ptr %296, align 8, !tbaa !15
  %298 = getelementptr inbounds ptr, ptr %297, i64 %indvars.iv423
  %299 = load ptr, ptr %298, align 8, !tbaa !15
  %300 = getelementptr inbounds %struct.celle, ptr %299, i64 %indvars.iv
  %301 = load double, ptr %300, align 8, !tbaa !27
  %302 = fsub double %294, %301
  %303 = fmul double %271, %302
  %304 = tail call double @llvm.fmuladd.f64(double %255, double %270, double %303)
  %305 = load double, ptr %21, align 8, !tbaa !25
  %306 = load double, ptr %19, align 8, !tbaa !20
  %307 = load ptr, ptr %16, align 8, !tbaa !14
  %308 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %307, i32 noundef %23)
  %309 = load ptr, ptr %308, align 8, !tbaa !15
  %310 = getelementptr inbounds ptr, ptr %309, i64 %indvars.iv423
  %311 = load ptr, ptr %310, align 8, !tbaa !15
  %312 = getelementptr inbounds %struct.celle, ptr %311, i64 %indvars.iv, i32 1
  %313 = load double, ptr %312, align 8, !tbaa !21
  %314 = load ptr, ptr %16, align 8, !tbaa !14
  %315 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %314, i32 noundef %.0399.us.us)
  %316 = load ptr, ptr %315, align 8, !tbaa !15
  %317 = getelementptr inbounds ptr, ptr %316, i64 %indvars.iv423
  %318 = load ptr, ptr %317, align 8, !tbaa !15
  %319 = getelementptr inbounds %struct.celle, ptr %318, i64 %indvars.iv, i32 1
  %320 = load double, ptr %319, align 8, !tbaa !21
  %321 = fsub double %313, %320
  %322 = load double, ptr %20, align 8, !tbaa !22
  %323 = load ptr, ptr %16, align 8, !tbaa !14
  %324 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %323, i32 noundef %23)
  %325 = load ptr, ptr %324, align 8, !tbaa !15
  %326 = getelementptr inbounds ptr, ptr %325, i64 %indvars.iv.next424
  %327 = load ptr, ptr %326, align 8, !tbaa !15
  %328 = getelementptr inbounds %struct.celle, ptr %327, i64 %indvars.iv, i32 1
  %329 = load double, ptr %328, align 8, !tbaa !21
  %330 = load ptr, ptr %16, align 8, !tbaa !14
  %331 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %330, i32 noundef %.0399.us.us)
  %332 = load ptr, ptr %331, align 8, !tbaa !15
  %333 = getelementptr inbounds ptr, ptr %332, i64 %indvars.iv.next424
  %334 = load ptr, ptr %333, align 8, !tbaa !15
  %335 = getelementptr inbounds %struct.celle, ptr %334, i64 %indvars.iv, i32 1
  %336 = load double, ptr %335, align 8, !tbaa !21
  %337 = fsub double %329, %336
  %338 = load ptr, ptr %16, align 8, !tbaa !14
  %339 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %338, i32 noundef %23)
  %340 = load ptr, ptr %339, align 8, !tbaa !15
  %341 = getelementptr inbounds ptr, ptr %340, i64 %25
  %342 = load ptr, ptr %341, align 8, !tbaa !15
  %343 = getelementptr inbounds %struct.celle, ptr %342, i64 %indvars.iv, i32 1
  %344 = load double, ptr %343, align 8, !tbaa !21
  %345 = fadd double %337, %344
  %346 = load ptr, ptr %16, align 8, !tbaa !14
  %347 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %346, i32 noundef %.0399.us.us)
  %348 = load ptr, ptr %347, align 8, !tbaa !15
  %349 = getelementptr inbounds ptr, ptr %348, i64 %25
  %350 = load ptr, ptr %349, align 8, !tbaa !15
  %351 = getelementptr inbounds %struct.celle, ptr %350, i64 %indvars.iv, i32 1
  %352 = load double, ptr %351, align 8, !tbaa !21
  %353 = fsub double %345, %352
  %354 = fmul double %322, %353
  %355 = tail call double @llvm.fmuladd.f64(double %306, double %321, double %354)
  %356 = fneg double %305
  %357 = fmul double %355, %356
  %358 = tail call double @llvm.fmuladd.f64(double %254, double %304, double %357)
  %359 = load ptr, ptr %2, align 8, !tbaa !5
  %360 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %359, i32 noundef %.0399.us.us)
  %361 = load ptr, ptr %360, align 8, !tbaa !15
  %362 = getelementptr inbounds ptr, ptr %361, i64 %indvars.iv423
  %363 = load ptr, ptr %362, align 8, !tbaa !15
  %364 = getelementptr inbounds %struct.cellb, ptr %363, i64 %indvars.iv, i32 2
  %365 = load double, ptr %364, align 8, !tbaa !29
  %366 = tail call double @llvm.fmuladd.f64(double %358, double 5.000000e-01, double %365)
  store double %366, ptr %364, align 8, !tbaa !29
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge.us.us.us, label %26, !llvm.loop !30

._crit_edge.us.us.us:                             ; preds = %26
  %exitcond427.not = icmp eq i64 %indvars.iv.next424, %wide.trip.count426
  br i1 %exitcond427.not, label %._crit_edge398.split.us.us.us, label %.preheader393.us.us.us, !llvm.loop !32

._crit_edge398.split.us.us.us:                    ; preds = %._crit_edge.us.us.us
  %exitcond428.not = icmp eq i32 %23, %9
  br i1 %exitcond428.not, label %.preheader392, label %.preheader394.us.us, !llvm.loop !33

.preheader392:                                    ; preds = %._crit_edge398.split.us.us.us, %1
  %367 = icmp sgt i32 %6, 3
  br i1 %367, label %.preheader391.lr.ph, label %.preheader390

.preheader391.lr.ph:                              ; preds = %.preheader392
  %368 = icmp sgt i32 %8, 3
  %369 = getelementptr inbounds i8, ptr %0, i64 56
  %370 = getelementptr inbounds i8, ptr %0, i64 104
  %371 = getelementptr inbounds i8, ptr %0, i64 8
  %372 = getelementptr inbounds i8, ptr %0, i64 96
  %373 = getelementptr inbounds i8, ptr %0, i64 72
  %374 = getelementptr inbounds i8, ptr %0, i64 64
  %375 = getelementptr inbounds i8, ptr %0, i64 88
  %376 = getelementptr inbounds i8, ptr %0, i64 80
  br i1 %368, label %.preheader391.us.preheader, label %.preheader390

.preheader391.us.preheader:                       ; preds = %.preheader391.lr.ph
  %377 = add nsw i32 %8, -1
  %wide.trip.count437 = zext i32 %11 to i64
  %wide.trip.count432 = zext i32 %377 to i64
  br label %.preheader391.us

.preheader391.us:                                 ; preds = %.preheader391.us.preheader, %._crit_edge.us
  %indvars.iv434 = phi i64 [ 2, %.preheader391.us.preheader ], [ %indvars.iv.next435, %._crit_edge.us ]
  %indvars.iv.next435 = add nuw nsw i64 %indvars.iv434, 1
  %378 = add nsw i64 %indvars.iv434, -1
  br label %379

379:                                              ; preds = %.preheader391.us, %379
  %indvars.iv429 = phi i64 [ 2, %.preheader391.us ], [ %indvars.iv.next430, %379 ]
  %380 = load double, ptr %369, align 8, !tbaa !25
  %381 = load double, ptr %370, align 8, !tbaa !12
  %382 = load ptr, ptr %371, align 8, !tbaa !14
  %383 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %382, i32 noundef 2)
  %384 = load ptr, ptr %383, align 8, !tbaa !15
  %385 = getelementptr inbounds ptr, ptr %384, i64 %indvars.iv434
  %386 = load ptr, ptr %385, align 8, !tbaa !15
  %387 = getelementptr inbounds %struct.celle, ptr %386, i64 %indvars.iv429, i32 2
  %388 = load double, ptr %387, align 8, !tbaa !16
  %389 = load ptr, ptr %371, align 8, !tbaa !14
  %390 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %389, i32 noundef 1)
  %391 = load ptr, ptr %390, align 8, !tbaa !15
  %392 = getelementptr inbounds ptr, ptr %391, i64 %indvars.iv434
  %393 = load ptr, ptr %392, align 8, !tbaa !15
  %394 = getelementptr inbounds %struct.celle, ptr %393, i64 %indvars.iv429, i32 2
  %395 = load double, ptr %394, align 8, !tbaa !16
  %396 = fsub double %388, %395
  %397 = load double, ptr %372, align 8, !tbaa !18
  %398 = load ptr, ptr %371, align 8, !tbaa !14
  %399 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %398, i32 noundef 2)
  %400 = load ptr, ptr %399, align 8, !tbaa !15
  %401 = getelementptr inbounds ptr, ptr %400, i64 %indvars.iv434
  %402 = load ptr, ptr %401, align 8, !tbaa !15
  %indvars.iv.next430 = add nuw nsw i64 %indvars.iv429, 1
  %403 = getelementptr inbounds %struct.celle, ptr %402, i64 %indvars.iv.next430, i32 2
  %404 = load double, ptr %403, align 8, !tbaa !16
  %405 = load ptr, ptr %371, align 8, !tbaa !14
  %406 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %405, i32 noundef 1)
  %407 = load ptr, ptr %406, align 8, !tbaa !15
  %408 = getelementptr inbounds ptr, ptr %407, i64 %indvars.iv434
  %409 = load ptr, ptr %408, align 8, !tbaa !15
  %410 = getelementptr inbounds %struct.celle, ptr %409, i64 %indvars.iv.next430, i32 2
  %411 = load double, ptr %410, align 8, !tbaa !16
  %412 = fsub double %404, %411
  %413 = load ptr, ptr %371, align 8, !tbaa !14
  %414 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %413, i32 noundef 2)
  %415 = load ptr, ptr %414, align 8, !tbaa !15
  %416 = getelementptr inbounds ptr, ptr %415, i64 %indvars.iv434
  %417 = load ptr, ptr %416, align 8, !tbaa !15
  %418 = add nsw i64 %indvars.iv429, -1
  %419 = getelementptr inbounds %struct.celle, ptr %417, i64 %418, i32 2
  %420 = load double, ptr %419, align 8, !tbaa !16
  %421 = fadd double %412, %420
  %422 = load ptr, ptr %371, align 8, !tbaa !14
  %423 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %422, i32 noundef 1)
  %424 = load ptr, ptr %423, align 8, !tbaa !15
  %425 = getelementptr inbounds ptr, ptr %424, i64 %indvars.iv434
  %426 = load ptr, ptr %425, align 8, !tbaa !15
  %427 = getelementptr inbounds %struct.celle, ptr %426, i64 %418, i32 2
  %428 = load double, ptr %427, align 8, !tbaa !16
  %429 = fsub double %421, %428
  %430 = fmul double %397, %429
  %431 = tail call double @llvm.fmuladd.f64(double %381, double %396, double %430)
  %432 = load double, ptr %373, align 8, !tbaa !19
  %433 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %434 = load ptr, ptr %371, align 8, !tbaa !14
  %435 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %434, i32 noundef 1)
  %436 = load ptr, ptr %435, align 8, !tbaa !15
  %437 = getelementptr inbounds ptr, ptr %436, i64 %indvars.iv434
  %438 = load ptr, ptr %437, align 8, !tbaa !15
  %439 = getelementptr inbounds %struct.celle, ptr %438, i64 %indvars.iv.next430
  %440 = load double, ptr %439, align 8, !tbaa !27
  %441 = load ptr, ptr %371, align 8, !tbaa !14
  %442 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %441, i32 noundef 1)
  %443 = load ptr, ptr %442, align 8, !tbaa !15
  %444 = getelementptr inbounds ptr, ptr %443, i64 %indvars.iv434
  %445 = load ptr, ptr %444, align 8, !tbaa !15
  %446 = getelementptr inbounds %struct.celle, ptr %445, i64 %indvars.iv429
  %447 = load double, ptr %446, align 8, !tbaa !27
  %448 = fsub double %440, %447
  %449 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %450 = load ptr, ptr %371, align 8, !tbaa !14
  %451 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %450, i32 noundef 2)
  %452 = load ptr, ptr %451, align 8, !tbaa !15
  %453 = getelementptr inbounds ptr, ptr %452, i64 %indvars.iv434
  %454 = load ptr, ptr %453, align 8, !tbaa !15
  %455 = getelementptr inbounds %struct.celle, ptr %454, i64 %indvars.iv.next430
  %456 = load double, ptr %455, align 8, !tbaa !27
  %457 = load ptr, ptr %371, align 8, !tbaa !14
  %458 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %457, i32 noundef 2)
  %459 = load ptr, ptr %458, align 8, !tbaa !15
  %460 = getelementptr inbounds ptr, ptr %459, i64 %indvars.iv434
  %461 = load ptr, ptr %460, align 8, !tbaa !15
  %462 = getelementptr inbounds %struct.celle, ptr %461, i64 %indvars.iv429
  %463 = load double, ptr %462, align 8, !tbaa !27
  %464 = fsub double %456, %463
  %465 = load ptr, ptr %371, align 8, !tbaa !14
  %466 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %465, i32 noundef 0)
  %467 = load ptr, ptr %466, align 8, !tbaa !15
  %468 = getelementptr inbounds ptr, ptr %467, i64 %indvars.iv434
  %469 = load ptr, ptr %468, align 8, !tbaa !15
  %470 = getelementptr inbounds %struct.celle, ptr %469, i64 %indvars.iv.next430
  %471 = load double, ptr %470, align 8, !tbaa !27
  %472 = fadd double %464, %471
  %473 = load ptr, ptr %371, align 8, !tbaa !14
  %474 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %473, i32 noundef 0)
  %475 = load ptr, ptr %474, align 8, !tbaa !15
  %476 = getelementptr inbounds ptr, ptr %475, i64 %indvars.iv434
  %477 = load ptr, ptr %476, align 8, !tbaa !15
  %478 = getelementptr inbounds %struct.celle, ptr %477, i64 %indvars.iv429
  %479 = load double, ptr %478, align 8, !tbaa !27
  %480 = fsub double %472, %479
  %481 = fmul double %449, %480
  %482 = tail call double @llvm.fmuladd.f64(double %433, double %448, double %481)
  %483 = fneg double %432
  %484 = fmul double %482, %483
  %485 = tail call double @llvm.fmuladd.f64(double %380, double %431, double %484)
  %486 = load ptr, ptr %2, align 8, !tbaa !5
  %487 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %486, i32 noundef 1)
  %488 = load ptr, ptr %487, align 8, !tbaa !15
  %489 = getelementptr inbounds ptr, ptr %488, i64 %indvars.iv434
  %490 = load ptr, ptr %489, align 8, !tbaa !15
  %491 = getelementptr inbounds %struct.cellb, ptr %490, i64 %indvars.iv429, i32 1
  %492 = load double, ptr %491, align 8, !tbaa !28
  %493 = tail call double @llvm.fmuladd.f64(double %485, double 5.000000e-01, double %492)
  store double %493, ptr %491, align 8, !tbaa !28
  %494 = load double, ptr %374, align 8, !tbaa !11
  %495 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %496 = load ptr, ptr %371, align 8, !tbaa !14
  %497 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %496, i32 noundef 1)
  %498 = load ptr, ptr %497, align 8, !tbaa !15
  %499 = getelementptr inbounds ptr, ptr %498, i64 %indvars.iv.next435
  %500 = load ptr, ptr %499, align 8, !tbaa !15
  %501 = getelementptr inbounds %struct.celle, ptr %500, i64 %indvars.iv429
  %502 = load double, ptr %501, align 8, !tbaa !27
  %503 = load ptr, ptr %371, align 8, !tbaa !14
  %504 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %503, i32 noundef 1)
  %505 = load ptr, ptr %504, align 8, !tbaa !15
  %506 = getelementptr inbounds ptr, ptr %505, i64 %indvars.iv434
  %507 = load ptr, ptr %506, align 8, !tbaa !15
  %508 = getelementptr inbounds %struct.celle, ptr %507, i64 %indvars.iv429
  %509 = load double, ptr %508, align 8, !tbaa !27
  %510 = fsub double %502, %509
  %511 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %512 = load ptr, ptr %371, align 8, !tbaa !14
  %513 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %512, i32 noundef 2)
  %514 = load ptr, ptr %513, align 8, !tbaa !15
  %515 = getelementptr inbounds ptr, ptr %514, i64 %indvars.iv.next435
  %516 = load ptr, ptr %515, align 8, !tbaa !15
  %517 = getelementptr inbounds %struct.celle, ptr %516, i64 %indvars.iv429
  %518 = load double, ptr %517, align 8, !tbaa !27
  %519 = load ptr, ptr %371, align 8, !tbaa !14
  %520 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %519, i32 noundef 2)
  %521 = load ptr, ptr %520, align 8, !tbaa !15
  %522 = getelementptr inbounds ptr, ptr %521, i64 %indvars.iv434
  %523 = load ptr, ptr %522, align 8, !tbaa !15
  %524 = getelementptr inbounds %struct.celle, ptr %523, i64 %indvars.iv429
  %525 = load double, ptr %524, align 8, !tbaa !27
  %526 = fsub double %518, %525
  %527 = load ptr, ptr %371, align 8, !tbaa !14
  %528 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %527, i32 noundef 0)
  %529 = load ptr, ptr %528, align 8, !tbaa !15
  %530 = getelementptr inbounds ptr, ptr %529, i64 %indvars.iv.next435
  %531 = load ptr, ptr %530, align 8, !tbaa !15
  %532 = getelementptr inbounds %struct.celle, ptr %531, i64 %indvars.iv429
  %533 = load double, ptr %532, align 8, !tbaa !27
  %534 = fadd double %526, %533
  %535 = load ptr, ptr %371, align 8, !tbaa !14
  %536 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %535, i32 noundef 0)
  %537 = load ptr, ptr %536, align 8, !tbaa !15
  %538 = getelementptr inbounds ptr, ptr %537, i64 %indvars.iv434
  %539 = load ptr, ptr %538, align 8, !tbaa !15
  %540 = getelementptr inbounds %struct.celle, ptr %539, i64 %indvars.iv429
  %541 = load double, ptr %540, align 8, !tbaa !27
  %542 = fsub double %534, %541
  %543 = fmul double %511, %542
  %544 = tail call double @llvm.fmuladd.f64(double %495, double %510, double %543)
  %545 = load double, ptr %369, align 8, !tbaa !25
  %546 = load double, ptr %375, align 8, !tbaa !20
  %547 = load ptr, ptr %371, align 8, !tbaa !14
  %548 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %547, i32 noundef 2)
  %549 = load ptr, ptr %548, align 8, !tbaa !15
  %550 = getelementptr inbounds ptr, ptr %549, i64 %indvars.iv434
  %551 = load ptr, ptr %550, align 8, !tbaa !15
  %552 = getelementptr inbounds %struct.celle, ptr %551, i64 %indvars.iv429, i32 1
  %553 = load double, ptr %552, align 8, !tbaa !21
  %554 = load ptr, ptr %371, align 8, !tbaa !14
  %555 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %554, i32 noundef 1)
  %556 = load ptr, ptr %555, align 8, !tbaa !15
  %557 = getelementptr inbounds ptr, ptr %556, i64 %indvars.iv434
  %558 = load ptr, ptr %557, align 8, !tbaa !15
  %559 = getelementptr inbounds %struct.celle, ptr %558, i64 %indvars.iv429, i32 1
  %560 = load double, ptr %559, align 8, !tbaa !21
  %561 = fsub double %553, %560
  %562 = load double, ptr %376, align 8, !tbaa !22
  %563 = load ptr, ptr %371, align 8, !tbaa !14
  %564 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %563, i32 noundef 2)
  %565 = load ptr, ptr %564, align 8, !tbaa !15
  %566 = getelementptr inbounds ptr, ptr %565, i64 %indvars.iv.next435
  %567 = load ptr, ptr %566, align 8, !tbaa !15
  %568 = getelementptr inbounds %struct.celle, ptr %567, i64 %indvars.iv429, i32 1
  %569 = load double, ptr %568, align 8, !tbaa !21
  %570 = load ptr, ptr %371, align 8, !tbaa !14
  %571 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %570, i32 noundef 1)
  %572 = load ptr, ptr %571, align 8, !tbaa !15
  %573 = getelementptr inbounds ptr, ptr %572, i64 %indvars.iv.next435
  %574 = load ptr, ptr %573, align 8, !tbaa !15
  %575 = getelementptr inbounds %struct.celle, ptr %574, i64 %indvars.iv429, i32 1
  %576 = load double, ptr %575, align 8, !tbaa !21
  %577 = fsub double %569, %576
  %578 = load ptr, ptr %371, align 8, !tbaa !14
  %579 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %578, i32 noundef 2)
  %580 = load ptr, ptr %579, align 8, !tbaa !15
  %581 = getelementptr inbounds ptr, ptr %580, i64 %378
  %582 = load ptr, ptr %581, align 8, !tbaa !15
  %583 = getelementptr inbounds %struct.celle, ptr %582, i64 %indvars.iv429, i32 1
  %584 = load double, ptr %583, align 8, !tbaa !21
  %585 = fadd double %577, %584
  %586 = load ptr, ptr %371, align 8, !tbaa !14
  %587 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %586, i32 noundef 1)
  %588 = load ptr, ptr %587, align 8, !tbaa !15
  %589 = getelementptr inbounds ptr, ptr %588, i64 %378
  %590 = load ptr, ptr %589, align 8, !tbaa !15
  %591 = getelementptr inbounds %struct.celle, ptr %590, i64 %indvars.iv429, i32 1
  %592 = load double, ptr %591, align 8, !tbaa !21
  %593 = fsub double %585, %592
  %594 = fmul double %562, %593
  %595 = tail call double @llvm.fmuladd.f64(double %546, double %561, double %594)
  %596 = fneg double %545
  %597 = fmul double %595, %596
  %598 = tail call double @llvm.fmuladd.f64(double %494, double %544, double %597)
  %599 = load ptr, ptr %2, align 8, !tbaa !5
  %600 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %599, i32 noundef 1)
  %601 = load ptr, ptr %600, align 8, !tbaa !15
  %602 = getelementptr inbounds ptr, ptr %601, i64 %indvars.iv434
  %603 = load ptr, ptr %602, align 8, !tbaa !15
  %604 = getelementptr inbounds %struct.cellb, ptr %603, i64 %indvars.iv429, i32 2
  %605 = load double, ptr %604, align 8, !tbaa !29
  %606 = tail call double @llvm.fmuladd.f64(double %598, double 5.000000e-01, double %605)
  store double %606, ptr %604, align 8, !tbaa !29
  %exitcond433.not = icmp eq i64 %indvars.iv.next430, %wide.trip.count432
  br i1 %exitcond433.not, label %._crit_edge.us, label %379, !llvm.loop !34

._crit_edge.us:                                   ; preds = %379
  %exitcond438.not = icmp eq i64 %indvars.iv.next435, %wide.trip.count437
  br i1 %exitcond438.not, label %.preheader390, label %.preheader391.us, !llvm.loop !35

.preheader390:                                    ; preds = %._crit_edge.us, %.preheader391.lr.ph, %.preheader392
  br i1 %10, label %.preheader389.lr.ph, label %._crit_edge415

.preheader389.lr.ph:                              ; preds = %.preheader394.lr.ph, %.preheader390
  %607 = phi i1 [ %367, %.preheader390 ], [ false, %.preheader394.lr.ph ]
  %608 = icmp sgt i32 %8, 3
  %609 = getelementptr inbounds i8, ptr %0, i64 64
  %610 = getelementptr inbounds i8, ptr %0, i64 104
  %611 = getelementptr inbounds i8, ptr %0, i64 8
  %612 = getelementptr inbounds i8, ptr %0, i64 96
  %613 = getelementptr inbounds i8, ptr %0, i64 72
  %614 = getelementptr inbounds i8, ptr %0, i64 88
  %615 = getelementptr inbounds i8, ptr %0, i64 80
  %616 = getelementptr inbounds i8, ptr %0, i64 56
  br i1 %608, label %.preheader389.us.preheader, label %.preheader388.thread

.preheader388.thread:                             ; preds = %.preheader389.lr.ph
  br i1 %607, label %.preheader.us.preheader, label %._crit_edge415

.preheader389.us.preheader:                       ; preds = %.preheader389.lr.ph
  %617 = add nsw i32 %8, -1
  %wide.trip.count442 = zext i32 %617 to i64
  br label %.preheader389.us

.preheader389.us:                                 ; preds = %.preheader389.us.preheader, %._crit_edge.us412
  %.0381411.us = phi i32 [ %618, %._crit_edge.us412 ], [ 2, %.preheader389.us.preheader ]
  %618 = add nuw nsw i32 %.0381411.us, 1
  %619 = add nsw i32 %.0381411.us, -1
  br label %620

620:                                              ; preds = %.preheader389.us, %620
  %indvars.iv439 = phi i64 [ 2, %.preheader389.us ], [ %indvars.iv.next440, %620 ]
  %621 = load double, ptr %609, align 8, !tbaa !11
  %622 = fneg double %621
  %623 = load double, ptr %610, align 8, !tbaa !12
  %624 = load ptr, ptr %611, align 8, !tbaa !14
  %625 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %624, i32 noundef %.0381411.us)
  %626 = load ptr, ptr %625, align 8, !tbaa !15
  %627 = getelementptr inbounds i8, ptr %626, i64 16
  %628 = load ptr, ptr %627, align 8, !tbaa !15
  %629 = getelementptr inbounds %struct.celle, ptr %628, i64 %indvars.iv439, i32 2
  %630 = load double, ptr %629, align 8, !tbaa !16
  %631 = load ptr, ptr %611, align 8, !tbaa !14
  %632 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %631, i32 noundef %.0381411.us)
  %633 = load ptr, ptr %632, align 8, !tbaa !15
  %634 = getelementptr inbounds i8, ptr %633, i64 8
  %635 = load ptr, ptr %634, align 8, !tbaa !15
  %636 = getelementptr inbounds %struct.celle, ptr %635, i64 %indvars.iv439, i32 2
  %637 = load double, ptr %636, align 8, !tbaa !16
  %638 = fsub double %630, %637
  %639 = load double, ptr %612, align 8, !tbaa !18
  %640 = load ptr, ptr %611, align 8, !tbaa !14
  %641 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %640, i32 noundef %.0381411.us)
  %642 = load ptr, ptr %641, align 8, !tbaa !15
  %643 = getelementptr inbounds i8, ptr %642, i64 16
  %644 = load ptr, ptr %643, align 8, !tbaa !15
  %indvars.iv.next440 = add nuw nsw i64 %indvars.iv439, 1
  %645 = getelementptr inbounds %struct.celle, ptr %644, i64 %indvars.iv.next440, i32 2
  %646 = load double, ptr %645, align 8, !tbaa !16
  %647 = load ptr, ptr %611, align 8, !tbaa !14
  %648 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %647, i32 noundef %.0381411.us)
  %649 = load ptr, ptr %648, align 8, !tbaa !15
  %650 = getelementptr inbounds i8, ptr %649, i64 8
  %651 = load ptr, ptr %650, align 8, !tbaa !15
  %652 = getelementptr inbounds %struct.celle, ptr %651, i64 %indvars.iv.next440, i32 2
  %653 = load double, ptr %652, align 8, !tbaa !16
  %654 = fsub double %646, %653
  %655 = load ptr, ptr %611, align 8, !tbaa !14
  %656 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %655, i32 noundef %.0381411.us)
  %657 = load ptr, ptr %656, align 8, !tbaa !15
  %658 = getelementptr inbounds i8, ptr %657, i64 16
  %659 = load ptr, ptr %658, align 8, !tbaa !15
  %660 = add nsw i64 %indvars.iv439, -1
  %661 = getelementptr inbounds %struct.celle, ptr %659, i64 %660, i32 2
  %662 = load double, ptr %661, align 8, !tbaa !16
  %663 = fadd double %654, %662
  %664 = load ptr, ptr %611, align 8, !tbaa !14
  %665 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %664, i32 noundef %.0381411.us)
  %666 = load ptr, ptr %665, align 8, !tbaa !15
  %667 = getelementptr inbounds i8, ptr %666, i64 8
  %668 = load ptr, ptr %667, align 8, !tbaa !15
  %669 = getelementptr inbounds %struct.celle, ptr %668, i64 %660, i32 2
  %670 = load double, ptr %669, align 8, !tbaa !16
  %671 = fsub double %663, %670
  %672 = fmul double %639, %671
  %673 = tail call double @llvm.fmuladd.f64(double %623, double %638, double %672)
  %674 = load double, ptr %613, align 8, !tbaa !19
  %675 = load double, ptr %614, align 8, !tbaa !20
  %676 = load ptr, ptr %611, align 8, !tbaa !14
  %677 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %676, i32 noundef %.0381411.us)
  %678 = load ptr, ptr %677, align 8, !tbaa !15
  %679 = getelementptr inbounds i8, ptr %678, i64 8
  %680 = load ptr, ptr %679, align 8, !tbaa !15
  %681 = getelementptr inbounds %struct.celle, ptr %680, i64 %indvars.iv.next440, i32 1
  %682 = load double, ptr %681, align 8, !tbaa !21
  %683 = load ptr, ptr %611, align 8, !tbaa !14
  %684 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %683, i32 noundef %.0381411.us)
  %685 = load ptr, ptr %684, align 8, !tbaa !15
  %686 = getelementptr inbounds i8, ptr %685, i64 8
  %687 = load ptr, ptr %686, align 8, !tbaa !15
  %688 = getelementptr inbounds %struct.celle, ptr %687, i64 %indvars.iv439, i32 1
  %689 = load double, ptr %688, align 8, !tbaa !21
  %690 = fsub double %682, %689
  %691 = load double, ptr %615, align 8, !tbaa !22
  %692 = load ptr, ptr %611, align 8, !tbaa !14
  %693 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %692, i32 noundef %.0381411.us)
  %694 = load ptr, ptr %693, align 8, !tbaa !15
  %695 = getelementptr inbounds i8, ptr %694, i64 16
  %696 = load ptr, ptr %695, align 8, !tbaa !15
  %697 = getelementptr inbounds %struct.celle, ptr %696, i64 %indvars.iv.next440, i32 1
  %698 = load double, ptr %697, align 8, !tbaa !21
  %699 = load ptr, ptr %611, align 8, !tbaa !14
  %700 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %699, i32 noundef %.0381411.us)
  %701 = load ptr, ptr %700, align 8, !tbaa !15
  %702 = getelementptr inbounds i8, ptr %701, i64 16
  %703 = load ptr, ptr %702, align 8, !tbaa !15
  %704 = getelementptr inbounds %struct.celle, ptr %703, i64 %indvars.iv439, i32 1
  %705 = load double, ptr %704, align 8, !tbaa !21
  %706 = fsub double %698, %705
  %707 = load ptr, ptr %611, align 8, !tbaa !14
  %708 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %707, i32 noundef %.0381411.us)
  %709 = load ptr, ptr %708, align 8, !tbaa !15
  %710 = load ptr, ptr %709, align 8, !tbaa !15
  %711 = getelementptr inbounds %struct.celle, ptr %710, i64 %indvars.iv.next440, i32 1
  %712 = load double, ptr %711, align 8, !tbaa !21
  %713 = fadd double %706, %712
  %714 = load ptr, ptr %611, align 8, !tbaa !14
  %715 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %714, i32 noundef %.0381411.us)
  %716 = load ptr, ptr %715, align 8, !tbaa !15
  %717 = load ptr, ptr %716, align 8, !tbaa !15
  %718 = getelementptr inbounds %struct.celle, ptr %717, i64 %indvars.iv439, i32 1
  %719 = load double, ptr %718, align 8, !tbaa !21
  %720 = fsub double %713, %719
  %721 = fmul double %691, %720
  %722 = tail call double @llvm.fmuladd.f64(double %675, double %690, double %721)
  %723 = fmul double %674, %722
  %724 = tail call double @llvm.fmuladd.f64(double %622, double %673, double %723)
  %725 = load ptr, ptr %2, align 8, !tbaa !5
  %726 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %725, i32 noundef %.0381411.us)
  %727 = load ptr, ptr %726, align 8, !tbaa !15
  %728 = getelementptr inbounds i8, ptr %727, i64 8
  %729 = load ptr, ptr %728, align 8, !tbaa !15
  %730 = getelementptr inbounds %struct.cellb, ptr %729, i64 %indvars.iv439
  %731 = load double, ptr %730, align 8, !tbaa !23
  %732 = tail call double @llvm.fmuladd.f64(double %724, double 5.000000e-01, double %731)
  store double %732, ptr %730, align 8, !tbaa !23
  %733 = load double, ptr %609, align 8, !tbaa !11
  %734 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %735 = load ptr, ptr %611, align 8, !tbaa !14
  %736 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %735, i32 noundef %.0381411.us)
  %737 = load ptr, ptr %736, align 8, !tbaa !15
  %738 = getelementptr inbounds i8, ptr %737, i64 16
  %739 = load ptr, ptr %738, align 8, !tbaa !15
  %740 = getelementptr inbounds %struct.celle, ptr %739, i64 %indvars.iv439
  %741 = load double, ptr %740, align 8, !tbaa !27
  %742 = load ptr, ptr %611, align 8, !tbaa !14
  %743 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %742, i32 noundef %.0381411.us)
  %744 = load ptr, ptr %743, align 8, !tbaa !15
  %745 = getelementptr inbounds i8, ptr %744, i64 8
  %746 = load ptr, ptr %745, align 8, !tbaa !15
  %747 = getelementptr inbounds %struct.celle, ptr %746, i64 %indvars.iv439
  %748 = load double, ptr %747, align 8, !tbaa !27
  %749 = fsub double %741, %748
  %750 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %751 = load ptr, ptr %611, align 8, !tbaa !14
  %752 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %751, i32 noundef %618)
  %753 = load ptr, ptr %752, align 8, !tbaa !15
  %754 = getelementptr inbounds i8, ptr %753, i64 16
  %755 = load ptr, ptr %754, align 8, !tbaa !15
  %756 = getelementptr inbounds %struct.celle, ptr %755, i64 %indvars.iv439
  %757 = load double, ptr %756, align 8, !tbaa !27
  %758 = load ptr, ptr %611, align 8, !tbaa !14
  %759 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %758, i32 noundef %618)
  %760 = load ptr, ptr %759, align 8, !tbaa !15
  %761 = getelementptr inbounds i8, ptr %760, i64 8
  %762 = load ptr, ptr %761, align 8, !tbaa !15
  %763 = getelementptr inbounds %struct.celle, ptr %762, i64 %indvars.iv439
  %764 = load double, ptr %763, align 8, !tbaa !27
  %765 = fsub double %757, %764
  %766 = load ptr, ptr %611, align 8, !tbaa !14
  %767 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %766, i32 noundef %619)
  %768 = load ptr, ptr %767, align 8, !tbaa !15
  %769 = getelementptr inbounds i8, ptr %768, i64 16
  %770 = load ptr, ptr %769, align 8, !tbaa !15
  %771 = getelementptr inbounds %struct.celle, ptr %770, i64 %indvars.iv439
  %772 = load double, ptr %771, align 8, !tbaa !27
  %773 = fadd double %765, %772
  %774 = load ptr, ptr %611, align 8, !tbaa !14
  %775 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %774, i32 noundef %619)
  %776 = load ptr, ptr %775, align 8, !tbaa !15
  %777 = getelementptr inbounds i8, ptr %776, i64 8
  %778 = load ptr, ptr %777, align 8, !tbaa !15
  %779 = getelementptr inbounds %struct.celle, ptr %778, i64 %indvars.iv439
  %780 = load double, ptr %779, align 8, !tbaa !27
  %781 = fsub double %773, %780
  %782 = fmul double %750, %781
  %783 = tail call double @llvm.fmuladd.f64(double %734, double %749, double %782)
  %784 = load double, ptr %616, align 8, !tbaa !25
  %785 = load double, ptr %614, align 8, !tbaa !20
  %786 = load ptr, ptr %611, align 8, !tbaa !14
  %787 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %786, i32 noundef %618)
  %788 = load ptr, ptr %787, align 8, !tbaa !15
  %789 = getelementptr inbounds i8, ptr %788, i64 8
  %790 = load ptr, ptr %789, align 8, !tbaa !15
  %791 = getelementptr inbounds %struct.celle, ptr %790, i64 %indvars.iv439, i32 1
  %792 = load double, ptr %791, align 8, !tbaa !21
  %793 = load ptr, ptr %611, align 8, !tbaa !14
  %794 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %793, i32 noundef %.0381411.us)
  %795 = load ptr, ptr %794, align 8, !tbaa !15
  %796 = getelementptr inbounds i8, ptr %795, i64 8
  %797 = load ptr, ptr %796, align 8, !tbaa !15
  %798 = getelementptr inbounds %struct.celle, ptr %797, i64 %indvars.iv439, i32 1
  %799 = load double, ptr %798, align 8, !tbaa !21
  %800 = fsub double %792, %799
  %801 = load double, ptr %615, align 8, !tbaa !22
  %802 = load ptr, ptr %611, align 8, !tbaa !14
  %803 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %802, i32 noundef %618)
  %804 = load ptr, ptr %803, align 8, !tbaa !15
  %805 = getelementptr inbounds i8, ptr %804, i64 16
  %806 = load ptr, ptr %805, align 8, !tbaa !15
  %807 = getelementptr inbounds %struct.celle, ptr %806, i64 %indvars.iv439, i32 1
  %808 = load double, ptr %807, align 8, !tbaa !21
  %809 = load ptr, ptr %611, align 8, !tbaa !14
  %810 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %809, i32 noundef %.0381411.us)
  %811 = load ptr, ptr %810, align 8, !tbaa !15
  %812 = getelementptr inbounds i8, ptr %811, i64 16
  %813 = load ptr, ptr %812, align 8, !tbaa !15
  %814 = getelementptr inbounds %struct.celle, ptr %813, i64 %indvars.iv439, i32 1
  %815 = load double, ptr %814, align 8, !tbaa !21
  %816 = fsub double %808, %815
  %817 = load ptr, ptr %611, align 8, !tbaa !14
  %818 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %817, i32 noundef %618)
  %819 = load ptr, ptr %818, align 8, !tbaa !15
  %820 = load ptr, ptr %819, align 8, !tbaa !15
  %821 = getelementptr inbounds %struct.celle, ptr %820, i64 %indvars.iv439, i32 1
  %822 = load double, ptr %821, align 8, !tbaa !21
  %823 = fadd double %816, %822
  %824 = load ptr, ptr %611, align 8, !tbaa !14
  %825 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %824, i32 noundef %.0381411.us)
  %826 = load ptr, ptr %825, align 8, !tbaa !15
  %827 = load ptr, ptr %826, align 8, !tbaa !15
  %828 = getelementptr inbounds %struct.celle, ptr %827, i64 %indvars.iv439, i32 1
  %829 = load double, ptr %828, align 8, !tbaa !21
  %830 = fsub double %823, %829
  %831 = fmul double %801, %830
  %832 = tail call double @llvm.fmuladd.f64(double %785, double %800, double %831)
  %833 = fneg double %784
  %834 = fmul double %832, %833
  %835 = tail call double @llvm.fmuladd.f64(double %733, double %783, double %834)
  %836 = load ptr, ptr %2, align 8, !tbaa !5
  %837 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %836, i32 noundef %.0381411.us)
  %838 = load ptr, ptr %837, align 8, !tbaa !15
  %839 = getelementptr inbounds i8, ptr %838, i64 8
  %840 = load ptr, ptr %839, align 8, !tbaa !15
  %841 = getelementptr inbounds %struct.cellb, ptr %840, i64 %indvars.iv439, i32 2
  %842 = load double, ptr %841, align 8, !tbaa !29
  %843 = tail call double @llvm.fmuladd.f64(double %835, double 5.000000e-01, double %842)
  store double %843, ptr %841, align 8, !tbaa !29
  %exitcond443.not = icmp eq i64 %indvars.iv.next440, %wide.trip.count442
  br i1 %exitcond443.not, label %._crit_edge.us412, label %620, !llvm.loop !36

._crit_edge.us412:                                ; preds = %620
  %exitcond444.not = icmp eq i32 %618, %9
  br i1 %exitcond444.not, label %.preheader388, label %.preheader389.us, !llvm.loop !37

.preheader388:                                    ; preds = %._crit_edge.us412
  %brmerge.not = and i1 %10, %607
  br i1 %brmerge.not, label %.preheader.us.preheader, label %._crit_edge415

.preheader.us.preheader:                          ; preds = %.preheader388, %.preheader394.lr.ph.split.us, %.preheader388.thread
  %844 = getelementptr inbounds i8, ptr %0, i64 64
  %845 = getelementptr inbounds i8, ptr %0, i64 104
  %846 = getelementptr inbounds i8, ptr %0, i64 8
  %847 = getelementptr inbounds i8, ptr %0, i64 96
  %848 = getelementptr inbounds i8, ptr %0, i64 72
  %849 = getelementptr inbounds i8, ptr %0, i64 88
  %850 = getelementptr inbounds i8, ptr %0, i64 80
  %851 = getelementptr inbounds i8, ptr %0, i64 56
  %wide.trip.count448 = zext i32 %11 to i64
  br label %.preheader.us

.preheader.us:                                    ; preds = %.preheader.us.preheader, %._crit_edge.us416
  %.0379414.us = phi i32 [ %852, %._crit_edge.us416 ], [ 2, %.preheader.us.preheader ]
  %852 = add nuw nsw i32 %.0379414.us, 1
  %853 = add nsw i32 %.0379414.us, -1
  br label %854

854:                                              ; preds = %.preheader.us, %854
  %indvars.iv445 = phi i64 [ 2, %.preheader.us ], [ %indvars.iv.next446, %854 ]
  %855 = load double, ptr %844, align 8, !tbaa !11
  %856 = fneg double %855
  %857 = load double, ptr %845, align 8, !tbaa !12
  %858 = load ptr, ptr %846, align 8, !tbaa !14
  %859 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %858, i32 noundef %.0379414.us)
  %860 = load ptr, ptr %859, align 8, !tbaa !15
  %indvars.iv.next446 = add nuw nsw i64 %indvars.iv445, 1
  %861 = getelementptr inbounds ptr, ptr %860, i64 %indvars.iv.next446
  %862 = load ptr, ptr %861, align 8, !tbaa !15
  %863 = getelementptr inbounds i8, ptr %862, i64 40
  %864 = load double, ptr %863, align 8, !tbaa !16
  %865 = load ptr, ptr %846, align 8, !tbaa !14
  %866 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %865, i32 noundef %.0379414.us)
  %867 = load ptr, ptr %866, align 8, !tbaa !15
  %868 = getelementptr inbounds ptr, ptr %867, i64 %indvars.iv445
  %869 = load ptr, ptr %868, align 8, !tbaa !15
  %870 = getelementptr inbounds i8, ptr %869, i64 40
  %871 = load double, ptr %870, align 8, !tbaa !16
  %872 = fsub double %864, %871
  %873 = load double, ptr %847, align 8, !tbaa !18
  %874 = load ptr, ptr %846, align 8, !tbaa !14
  %875 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %874, i32 noundef %.0379414.us)
  %876 = load ptr, ptr %875, align 8, !tbaa !15
  %877 = getelementptr inbounds ptr, ptr %876, i64 %indvars.iv.next446
  %878 = load ptr, ptr %877, align 8, !tbaa !15
  %879 = getelementptr inbounds i8, ptr %878, i64 64
  %880 = load double, ptr %879, align 8, !tbaa !16
  %881 = load ptr, ptr %846, align 8, !tbaa !14
  %882 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %881, i32 noundef %.0379414.us)
  %883 = load ptr, ptr %882, align 8, !tbaa !15
  %884 = getelementptr inbounds ptr, ptr %883, i64 %indvars.iv445
  %885 = load ptr, ptr %884, align 8, !tbaa !15
  %886 = getelementptr inbounds i8, ptr %885, i64 64
  %887 = load double, ptr %886, align 8, !tbaa !16
  %888 = fsub double %880, %887
  %889 = load ptr, ptr %846, align 8, !tbaa !14
  %890 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %889, i32 noundef %.0379414.us)
  %891 = load ptr, ptr %890, align 8, !tbaa !15
  %892 = getelementptr inbounds ptr, ptr %891, i64 %indvars.iv.next446
  %893 = load ptr, ptr %892, align 8, !tbaa !15
  %894 = getelementptr inbounds i8, ptr %893, i64 16
  %895 = load double, ptr %894, align 8, !tbaa !16
  %896 = fadd double %888, %895
  %897 = load ptr, ptr %846, align 8, !tbaa !14
  %898 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %897, i32 noundef %.0379414.us)
  %899 = load ptr, ptr %898, align 8, !tbaa !15
  %900 = getelementptr inbounds ptr, ptr %899, i64 %indvars.iv445
  %901 = load ptr, ptr %900, align 8, !tbaa !15
  %902 = getelementptr inbounds i8, ptr %901, i64 16
  %903 = load double, ptr %902, align 8, !tbaa !16
  %904 = fsub double %896, %903
  %905 = fmul double %873, %904
  %906 = tail call double @llvm.fmuladd.f64(double %857, double %872, double %905)
  %907 = load double, ptr %848, align 8, !tbaa !19
  %908 = load double, ptr %849, align 8, !tbaa !20
  %909 = load ptr, ptr %846, align 8, !tbaa !14
  %910 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %909, i32 noundef %.0379414.us)
  %911 = load ptr, ptr %910, align 8, !tbaa !15
  %912 = getelementptr inbounds ptr, ptr %911, i64 %indvars.iv445
  %913 = load ptr, ptr %912, align 8, !tbaa !15
  %914 = getelementptr inbounds i8, ptr %913, i64 56
  %915 = load double, ptr %914, align 8, !tbaa !21
  %916 = load ptr, ptr %846, align 8, !tbaa !14
  %917 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %916, i32 noundef %.0379414.us)
  %918 = load ptr, ptr %917, align 8, !tbaa !15
  %919 = getelementptr inbounds ptr, ptr %918, i64 %indvars.iv445
  %920 = load ptr, ptr %919, align 8, !tbaa !15
  %921 = getelementptr inbounds i8, ptr %920, i64 32
  %922 = load double, ptr %921, align 8, !tbaa !21
  %923 = fsub double %915, %922
  %924 = load double, ptr %850, align 8, !tbaa !22
  %925 = load ptr, ptr %846, align 8, !tbaa !14
  %926 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %925, i32 noundef %.0379414.us)
  %927 = load ptr, ptr %926, align 8, !tbaa !15
  %928 = getelementptr inbounds ptr, ptr %927, i64 %indvars.iv.next446
  %929 = load ptr, ptr %928, align 8, !tbaa !15
  %930 = getelementptr inbounds i8, ptr %929, i64 56
  %931 = load double, ptr %930, align 8, !tbaa !21
  %932 = load ptr, ptr %846, align 8, !tbaa !14
  %933 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %932, i32 noundef %.0379414.us)
  %934 = load ptr, ptr %933, align 8, !tbaa !15
  %935 = getelementptr inbounds ptr, ptr %934, i64 %indvars.iv.next446
  %936 = load ptr, ptr %935, align 8, !tbaa !15
  %937 = getelementptr inbounds i8, ptr %936, i64 32
  %938 = load double, ptr %937, align 8, !tbaa !21
  %939 = fsub double %931, %938
  %940 = load ptr, ptr %846, align 8, !tbaa !14
  %941 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %940, i32 noundef %.0379414.us)
  %942 = load ptr, ptr %941, align 8, !tbaa !15
  %943 = add nsw i64 %indvars.iv445, -1
  %944 = getelementptr inbounds ptr, ptr %942, i64 %943
  %945 = load ptr, ptr %944, align 8, !tbaa !15
  %946 = getelementptr inbounds i8, ptr %945, i64 56
  %947 = load double, ptr %946, align 8, !tbaa !21
  %948 = fadd double %939, %947
  %949 = load ptr, ptr %846, align 8, !tbaa !14
  %950 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %949, i32 noundef %.0379414.us)
  %951 = load ptr, ptr %950, align 8, !tbaa !15
  %952 = getelementptr inbounds ptr, ptr %951, i64 %943
  %953 = load ptr, ptr %952, align 8, !tbaa !15
  %954 = getelementptr inbounds i8, ptr %953, i64 32
  %955 = load double, ptr %954, align 8, !tbaa !21
  %956 = fsub double %948, %955
  %957 = fmul double %924, %956
  %958 = tail call double @llvm.fmuladd.f64(double %908, double %923, double %957)
  %959 = fmul double %907, %958
  %960 = tail call double @llvm.fmuladd.f64(double %856, double %906, double %959)
  %961 = load ptr, ptr %2, align 8, !tbaa !5
  %962 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %961, i32 noundef %.0379414.us)
  %963 = load ptr, ptr %962, align 8, !tbaa !15
  %964 = getelementptr inbounds ptr, ptr %963, i64 %indvars.iv445
  %965 = load ptr, ptr %964, align 8, !tbaa !15
  %966 = getelementptr inbounds i8, ptr %965, i64 24
  %967 = load double, ptr %966, align 8, !tbaa !23
  %968 = tail call double @llvm.fmuladd.f64(double %960, double 5.000000e-01, double %967)
  store double %968, ptr %966, align 8, !tbaa !23
  %969 = load double, ptr %851, align 8, !tbaa !25
  %970 = load double, ptr %845, align 8, !tbaa !12
  %971 = load ptr, ptr %846, align 8, !tbaa !14
  %972 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %971, i32 noundef %852)
  %973 = load ptr, ptr %972, align 8, !tbaa !15
  %974 = getelementptr inbounds ptr, ptr %973, i64 %indvars.iv445
  %975 = load ptr, ptr %974, align 8, !tbaa !15
  %976 = getelementptr inbounds i8, ptr %975, i64 40
  %977 = load double, ptr %976, align 8, !tbaa !16
  %978 = load ptr, ptr %846, align 8, !tbaa !14
  %979 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %978, i32 noundef %.0379414.us)
  %980 = load ptr, ptr %979, align 8, !tbaa !15
  %981 = getelementptr inbounds ptr, ptr %980, i64 %indvars.iv445
  %982 = load ptr, ptr %981, align 8, !tbaa !15
  %983 = getelementptr inbounds i8, ptr %982, i64 40
  %984 = load double, ptr %983, align 8, !tbaa !16
  %985 = fsub double %977, %984
  %986 = load double, ptr %847, align 8, !tbaa !18
  %987 = load ptr, ptr %846, align 8, !tbaa !14
  %988 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %987, i32 noundef %852)
  %989 = load ptr, ptr %988, align 8, !tbaa !15
  %990 = getelementptr inbounds ptr, ptr %989, i64 %indvars.iv445
  %991 = load ptr, ptr %990, align 8, !tbaa !15
  %992 = getelementptr inbounds i8, ptr %991, i64 64
  %993 = load double, ptr %992, align 8, !tbaa !16
  %994 = load ptr, ptr %846, align 8, !tbaa !14
  %995 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %994, i32 noundef %.0379414.us)
  %996 = load ptr, ptr %995, align 8, !tbaa !15
  %997 = getelementptr inbounds ptr, ptr %996, i64 %indvars.iv445
  %998 = load ptr, ptr %997, align 8, !tbaa !15
  %999 = getelementptr inbounds i8, ptr %998, i64 64
  %1000 = load double, ptr %999, align 8, !tbaa !16
  %1001 = fsub double %993, %1000
  %1002 = load ptr, ptr %846, align 8, !tbaa !14
  %1003 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1002, i32 noundef %852)
  %1004 = load ptr, ptr %1003, align 8, !tbaa !15
  %1005 = getelementptr inbounds ptr, ptr %1004, i64 %indvars.iv445
  %1006 = load ptr, ptr %1005, align 8, !tbaa !15
  %1007 = getelementptr inbounds i8, ptr %1006, i64 16
  %1008 = load double, ptr %1007, align 8, !tbaa !16
  %1009 = fadd double %1001, %1008
  %1010 = load ptr, ptr %846, align 8, !tbaa !14
  %1011 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1010, i32 noundef %.0379414.us)
  %1012 = load ptr, ptr %1011, align 8, !tbaa !15
  %1013 = getelementptr inbounds ptr, ptr %1012, i64 %indvars.iv445
  %1014 = load ptr, ptr %1013, align 8, !tbaa !15
  %1015 = getelementptr inbounds i8, ptr %1014, i64 16
  %1016 = load double, ptr %1015, align 8, !tbaa !16
  %1017 = fsub double %1009, %1016
  %1018 = fmul double %986, %1017
  %1019 = tail call double @llvm.fmuladd.f64(double %970, double %985, double %1018)
  %1020 = load double, ptr %848, align 8, !tbaa !19
  %1021 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !26
  %1022 = load ptr, ptr %846, align 8, !tbaa !14
  %1023 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1022, i32 noundef %.0379414.us)
  %1024 = load ptr, ptr %1023, align 8, !tbaa !15
  %1025 = getelementptr inbounds ptr, ptr %1024, i64 %indvars.iv445
  %1026 = load ptr, ptr %1025, align 8, !tbaa !15
  %1027 = getelementptr inbounds i8, ptr %1026, i64 48
  %1028 = load double, ptr %1027, align 8, !tbaa !27
  %1029 = load ptr, ptr %846, align 8, !tbaa !14
  %1030 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1029, i32 noundef %.0379414.us)
  %1031 = load ptr, ptr %1030, align 8, !tbaa !15
  %1032 = getelementptr inbounds ptr, ptr %1031, i64 %indvars.iv445
  %1033 = load ptr, ptr %1032, align 8, !tbaa !15
  %1034 = getelementptr inbounds i8, ptr %1033, i64 24
  %1035 = load double, ptr %1034, align 8, !tbaa !27
  %1036 = fsub double %1028, %1035
  %1037 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !26
  %1038 = load ptr, ptr %846, align 8, !tbaa !14
  %1039 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1038, i32 noundef %852)
  %1040 = load ptr, ptr %1039, align 8, !tbaa !15
  %1041 = getelementptr inbounds ptr, ptr %1040, i64 %indvars.iv445
  %1042 = load ptr, ptr %1041, align 8, !tbaa !15
  %1043 = getelementptr inbounds i8, ptr %1042, i64 48
  %1044 = load double, ptr %1043, align 8, !tbaa !27
  %1045 = load ptr, ptr %846, align 8, !tbaa !14
  %1046 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1045, i32 noundef %852)
  %1047 = load ptr, ptr %1046, align 8, !tbaa !15
  %1048 = getelementptr inbounds ptr, ptr %1047, i64 %indvars.iv445
  %1049 = load ptr, ptr %1048, align 8, !tbaa !15
  %1050 = getelementptr inbounds i8, ptr %1049, i64 24
  %1051 = load double, ptr %1050, align 8, !tbaa !27
  %1052 = fsub double %1044, %1051
  %1053 = load ptr, ptr %846, align 8, !tbaa !14
  %1054 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1053, i32 noundef %853)
  %1055 = load ptr, ptr %1054, align 8, !tbaa !15
  %1056 = getelementptr inbounds ptr, ptr %1055, i64 %indvars.iv445
  %1057 = load ptr, ptr %1056, align 8, !tbaa !15
  %1058 = getelementptr inbounds i8, ptr %1057, i64 48
  %1059 = load double, ptr %1058, align 8, !tbaa !27
  %1060 = fadd double %1052, %1059
  %1061 = load ptr, ptr %846, align 8, !tbaa !14
  %1062 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1061, i32 noundef %853)
  %1063 = load ptr, ptr %1062, align 8, !tbaa !15
  %1064 = getelementptr inbounds ptr, ptr %1063, i64 %indvars.iv445
  %1065 = load ptr, ptr %1064, align 8, !tbaa !15
  %1066 = getelementptr inbounds i8, ptr %1065, i64 24
  %1067 = load double, ptr %1066, align 8, !tbaa !27
  %1068 = fsub double %1060, %1067
  %1069 = fmul double %1037, %1068
  %1070 = tail call double @llvm.fmuladd.f64(double %1021, double %1036, double %1069)
  %1071 = fneg double %1020
  %1072 = fmul double %1070, %1071
  %1073 = tail call double @llvm.fmuladd.f64(double %969, double %1019, double %1072)
  %1074 = load ptr, ptr %2, align 8, !tbaa !5
  %1075 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1074, i32 noundef %.0379414.us)
  %1076 = load ptr, ptr %1075, align 8, !tbaa !15
  %1077 = getelementptr inbounds ptr, ptr %1076, i64 %indvars.iv445
  %1078 = load ptr, ptr %1077, align 8, !tbaa !15
  %1079 = getelementptr inbounds i8, ptr %1078, i64 32
  %1080 = load double, ptr %1079, align 8, !tbaa !28
  %1081 = tail call double @llvm.fmuladd.f64(double %1073, double 5.000000e-01, double %1080)
  store double %1081, ptr %1079, align 8, !tbaa !28
  %exitcond449.not = icmp eq i64 %indvars.iv.next446, %wide.trip.count448
  br i1 %exitcond449.not, label %._crit_edge.us416, label %854, !llvm.loop !38

._crit_edge.us416:                                ; preds = %854
  %exitcond450.not = icmp eq i32 %852, %9
  br i1 %exitcond450.not, label %._crit_edge415, label %.preheader.us, !llvm.loop !39

._crit_edge415:                                   ; preds = %._crit_edge.us416, %.preheader388, %.preheader390, %.preheader388.thread
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 16}
!6 = !{!"_ZTS14maxwell_solver", !7, i64 8, !7, i64 16, !7, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !10, i64 72}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"double", !8, i64 0}
!11 = !{!6, !10, i64 64}
!12 = !{!13, !10, i64 104}
!13 = !{!"_ZTS11ndfx_solver", !6, i64 0, !10, i64 80, !10, i64 88, !10, i64 96, !10, i64 104}
!14 = !{!6, !7, i64 8}
!15 = !{!7, !7, i64 0}
!16 = !{!17, !10, i64 16}
!17 = !{!"_ZTS5celle", !10, i64 0, !10, i64 8, !10, i64 16}
!18 = !{!13, !10, i64 96}
!19 = !{!6, !10, i64 72}
!20 = !{!13, !10, i64 88}
!21 = !{!17, !10, i64 8}
!22 = !{!13, !10, i64 80}
!23 = !{!24, !10, i64 0}
!24 = !{!"_ZTS5cellb", !10, i64 0, !10, i64 8, !10, i64 16}
!25 = !{!6, !10, i64 56}
!26 = !{!10, !10, i64 0}
!27 = !{!17, !10, i64 0}
!28 = !{!24, !10, i64 8}
!29 = !{!24, !10, i64 16}
!30 = distinct !{!30, !31}
!31 = !{!"llvm.loop.mustprogress"}
!32 = distinct !{!32, !31}
!33 = distinct !{!33, !31}
!34 = distinct !{!34, !31}
!35 = distinct !{!35, !31}
!36 = distinct !{!36, !31}
!37 = distinct !{!37, !31}
!38 = distinct !{!38, !31}
!39 = distinct !{!39, !31}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass