; LLVM IR from QUILL-PIC/Quill :: src/maxwell.ll (ZN11ndfx_solver9advance_eEv)

; 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 }
%struct.celle = type { double, double, double }
%class.ndfx_solver = type { %class.maxwell_solver, double, double, double, double }
%struct.cellb = type { double, double, double }
%struct.cellj = 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: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) #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) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ndfx_solver9advance_eEv(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 1
  %21 = load ptr, ptr %20, align 8, !tbaa !9
  %22 = call noundef i32 @_ZN7field3dI5celleE6get_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 1
  %24 = load ptr, ptr %23, align 8, !tbaa !9
  %25 = call noundef i32 @_ZN7field3dI5celleE6get_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 1
  %27 = load ptr, ptr %26, align 8, !tbaa !9
  %28 = call noundef i32 @_ZN7field3dI5celleE6get_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 = %816, %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 %819

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 = %812, %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 %815

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 = %808, %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 %811

49:                                               ; preds = %43
  %50 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %51 = load ptr, ptr %50, align 8, !tbaa !9
  %52 = load i32, ptr %6, align 4, !tbaa !12
  %53 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %51, i32 noundef %52)
  %54 = load ptr, ptr %53, align 8, !tbaa !5
  %55 = load i32, ptr %8, align 4, !tbaa !12
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds ptr, ptr %54, i64 %56
  %58 = load ptr, ptr %57, align 8, !tbaa !5
  %59 = load i32, ptr %9, align 4, !tbaa !12
  %60 = sext i32 %59 to i64
  %61 = getelementptr inbounds %struct.celle, ptr %58, i64 %60
  %62 = getelementptr inbounds %struct.celle, ptr %61, i32 0, i32 0
  %63 = load double, ptr %62, align 8, !tbaa !14
  %64 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %65 = load double, ptr %64, align 8, !tbaa !16
  %66 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %67 = load double, ptr %66, align 8, !tbaa !17
  %68 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %69 = load ptr, ptr %68, align 8, !tbaa !19
  %70 = load i32, ptr %6, align 4, !tbaa !12
  %71 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %69, i32 noundef %70)
  %72 = load ptr, ptr %71, align 8, !tbaa !5
  %73 = load i32, ptr %8, align 4, !tbaa !12
  %74 = sext i32 %73 to i64
  %75 = getelementptr inbounds ptr, ptr %72, i64 %74
  %76 = load ptr, ptr %75, align 8, !tbaa !5
  %77 = load i32, ptr %9, align 4, !tbaa !12
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds %struct.cellb, ptr %76, i64 %78
  %80 = getelementptr inbounds %struct.cellb, ptr %79, i32 0, i32 2
  %81 = load double, ptr %80, align 8, !tbaa !20
  %82 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %83 = load ptr, ptr %82, align 8, !tbaa !19
  %84 = load i32, ptr %6, align 4, !tbaa !12
  %85 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %83, i32 noundef %84)
  %86 = load ptr, ptr %85, align 8, !tbaa !5
  %87 = load i32, ptr %8, align 4, !tbaa !12
  %88 = sub nsw i32 %87, 1
  %89 = sext i32 %88 to i64
  %90 = getelementptr inbounds ptr, ptr %86, i64 %89
  %91 = load ptr, ptr %90, align 8, !tbaa !5
  %92 = load i32, ptr %9, align 4, !tbaa !12
  %93 = sext i32 %92 to i64
  %94 = getelementptr inbounds %struct.cellb, ptr %91, i64 %93
  %95 = getelementptr inbounds %struct.cellb, ptr %94, i32 0, i32 2
  %96 = load double, ptr %95, align 8, !tbaa !20
  %97 = fsub double %81, %96
  %98 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %99 = load double, ptr %98, align 8, !tbaa !22
  %100 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %101 = load ptr, ptr %100, align 8, !tbaa !19
  %102 = load i32, ptr %6, align 4, !tbaa !12
  %103 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %101, i32 noundef %102)
  %104 = load ptr, ptr %103, align 8, !tbaa !5
  %105 = load i32, ptr %8, align 4, !tbaa !12
  %106 = sext i32 %105 to i64
  %107 = getelementptr inbounds ptr, ptr %104, i64 %106
  %108 = load ptr, ptr %107, align 8, !tbaa !5
  %109 = load i32, ptr %9, align 4, !tbaa !12
  %110 = add nsw i32 %109, 1
  %111 = sext i32 %110 to i64
  %112 = getelementptr inbounds %struct.cellb, ptr %108, i64 %111
  %113 = getelementptr inbounds %struct.cellb, ptr %112, i32 0, i32 2
  %114 = load double, ptr %113, align 8, !tbaa !20
  %115 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %116 = load ptr, ptr %115, align 8, !tbaa !19
  %117 = load i32, ptr %6, align 4, !tbaa !12
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %116, i32 noundef %117)
  %119 = load ptr, ptr %118, align 8, !tbaa !5
  %120 = load i32, ptr %8, align 4, !tbaa !12
  %121 = sub nsw i32 %120, 1
  %122 = sext i32 %121 to i64
  %123 = getelementptr inbounds ptr, ptr %119, i64 %122
  %124 = load ptr, ptr %123, align 8, !tbaa !5
  %125 = load i32, ptr %9, align 4, !tbaa !12
  %126 = add nsw i32 %125, 1
  %127 = sext i32 %126 to i64
  %128 = getelementptr inbounds %struct.cellb, ptr %124, i64 %127
  %129 = getelementptr inbounds %struct.cellb, ptr %128, i32 0, i32 2
  %130 = load double, ptr %129, align 8, !tbaa !20
  %131 = fsub double %114, %130
  %132 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %133 = load ptr, ptr %132, align 8, !tbaa !19
  %134 = load i32, ptr %6, align 4, !tbaa !12
  %135 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %133, i32 noundef %134)
  %136 = load ptr, ptr %135, align 8, !tbaa !5
  %137 = load i32, ptr %8, align 4, !tbaa !12
  %138 = sext i32 %137 to i64
  %139 = getelementptr inbounds ptr, ptr %136, i64 %138
  %140 = load ptr, ptr %139, align 8, !tbaa !5
  %141 = load i32, ptr %9, align 4, !tbaa !12
  %142 = sub nsw i32 %141, 1
  %143 = sext i32 %142 to i64
  %144 = getelementptr inbounds %struct.cellb, ptr %140, i64 %143
  %145 = getelementptr inbounds %struct.cellb, ptr %144, i32 0, i32 2
  %146 = load double, ptr %145, align 8, !tbaa !20
  %147 = fadd double %131, %146
  %148 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %149 = load ptr, ptr %148, align 8, !tbaa !19
  %150 = load i32, ptr %6, align 4, !tbaa !12
  %151 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %149, i32 noundef %150)
  %152 = load ptr, ptr %151, align 8, !tbaa !5
  %153 = load i32, ptr %8, align 4, !tbaa !12
  %154 = sub nsw i32 %153, 1
  %155 = sext i32 %154 to i64
  %156 = getelementptr inbounds ptr, ptr %152, i64 %155
  %157 = load ptr, ptr %156, align 8, !tbaa !5
  %158 = load i32, ptr %9, align 4, !tbaa !12
  %159 = sub nsw i32 %158, 1
  %160 = sext i32 %159 to i64
  %161 = getelementptr inbounds %struct.cellb, ptr %157, i64 %160
  %162 = getelementptr inbounds %struct.cellb, ptr %161, i32 0, i32 2
  %163 = load double, ptr %162, align 8, !tbaa !20
  %164 = fsub double %147, %163
  %165 = fmul double %99, %164
  %166 = call double @llvm.fmuladd.f64(double %67, double %97, double %165)
  %167 = call double @llvm.fmuladd.f64(double %65, double %166, double %63)
  %168 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %169 = load double, ptr %168, align 8, !tbaa !23
  %170 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %171 = load double, ptr %170, align 8, !tbaa !24
  %172 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %173 = load ptr, ptr %172, align 8, !tbaa !19
  %174 = load i32, ptr %6, align 4, !tbaa !12
  %175 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %173, i32 noundef %174)
  %176 = load ptr, ptr %175, align 8, !tbaa !5
  %177 = load i32, ptr %8, align 4, !tbaa !12
  %178 = sext i32 %177 to i64
  %179 = getelementptr inbounds ptr, ptr %176, i64 %178
  %180 = load ptr, ptr %179, align 8, !tbaa !5
  %181 = load i32, ptr %9, align 4, !tbaa !12
  %182 = sext i32 %181 to i64
  %183 = getelementptr inbounds %struct.cellb, ptr %180, i64 %182
  %184 = getelementptr inbounds %struct.cellb, ptr %183, i32 0, i32 1
  %185 = load double, ptr %184, align 8, !tbaa !25
  %186 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %187 = load ptr, ptr %186, align 8, !tbaa !19
  %188 = load i32, ptr %6, align 4, !tbaa !12
  %189 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %187, i32 noundef %188)
  %190 = load ptr, ptr %189, align 8, !tbaa !5
  %191 = load i32, ptr %8, align 4, !tbaa !12
  %192 = sext i32 %191 to i64
  %193 = getelementptr inbounds ptr, ptr %190, i64 %192
  %194 = load ptr, ptr %193, align 8, !tbaa !5
  %195 = load i32, ptr %9, align 4, !tbaa !12
  %196 = sub nsw i32 %195, 1
  %197 = sext i32 %196 to i64
  %198 = getelementptr inbounds %struct.cellb, ptr %194, i64 %197
  %199 = getelementptr inbounds %struct.cellb, ptr %198, i32 0, i32 1
  %200 = load double, ptr %199, align 8, !tbaa !25
  %201 = fsub double %185, %200
  %202 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %203 = load double, ptr %202, align 8, !tbaa !26
  %204 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %205 = load ptr, ptr %204, align 8, !tbaa !19
  %206 = load i32, ptr %6, align 4, !tbaa !12
  %207 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %205, i32 noundef %206)
  %208 = load ptr, ptr %207, align 8, !tbaa !5
  %209 = load i32, ptr %8, align 4, !tbaa !12
  %210 = add nsw i32 %209, 1
  %211 = sext i32 %210 to i64
  %212 = getelementptr inbounds ptr, ptr %208, i64 %211
  %213 = load ptr, ptr %212, align 8, !tbaa !5
  %214 = load i32, ptr %9, align 4, !tbaa !12
  %215 = sext i32 %214 to i64
  %216 = getelementptr inbounds %struct.cellb, ptr %213, i64 %215
  %217 = getelementptr inbounds %struct.cellb, ptr %216, i32 0, i32 1
  %218 = load double, ptr %217, align 8, !tbaa !25
  %219 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %220 = load ptr, ptr %219, align 8, !tbaa !19
  %221 = load i32, ptr %6, align 4, !tbaa !12
  %222 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %220, i32 noundef %221)
  %223 = load ptr, ptr %222, align 8, !tbaa !5
  %224 = load i32, ptr %8, align 4, !tbaa !12
  %225 = add nsw i32 %224, 1
  %226 = sext i32 %225 to i64
  %227 = getelementptr inbounds ptr, ptr %223, i64 %226
  %228 = load ptr, ptr %227, align 8, !tbaa !5
  %229 = load i32, ptr %9, align 4, !tbaa !12
  %230 = sub nsw i32 %229, 1
  %231 = sext i32 %230 to i64
  %232 = getelementptr inbounds %struct.cellb, ptr %228, i64 %231
  %233 = getelementptr inbounds %struct.cellb, ptr %232, i32 0, i32 1
  %234 = load double, ptr %233, align 8, !tbaa !25
  %235 = fsub double %218, %234
  %236 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %237 = load ptr, ptr %236, align 8, !tbaa !19
  %238 = load i32, ptr %6, align 4, !tbaa !12
  %239 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %237, i32 noundef %238)
  %240 = load ptr, ptr %239, align 8, !tbaa !5
  %241 = load i32, ptr %8, align 4, !tbaa !12
  %242 = sub nsw i32 %241, 1
  %243 = sext i32 %242 to i64
  %244 = getelementptr inbounds ptr, ptr %240, i64 %243
  %245 = load ptr, ptr %244, align 8, !tbaa !5
  %246 = load i32, ptr %9, align 4, !tbaa !12
  %247 = sext i32 %246 to i64
  %248 = getelementptr inbounds %struct.cellb, ptr %245, i64 %247
  %249 = getelementptr inbounds %struct.cellb, ptr %248, i32 0, i32 1
  %250 = load double, ptr %249, align 8, !tbaa !25
  %251 = fadd double %235, %250
  %252 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %253 = load ptr, ptr %252, align 8, !tbaa !19
  %254 = load i32, ptr %6, align 4, !tbaa !12
  %255 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %253, i32 noundef %254)
  %256 = load ptr, ptr %255, align 8, !tbaa !5
  %257 = load i32, ptr %8, align 4, !tbaa !12
  %258 = sub nsw i32 %257, 1
  %259 = sext i32 %258 to i64
  %260 = getelementptr inbounds ptr, ptr %256, i64 %259
  %261 = load ptr, ptr %260, align 8, !tbaa !5
  %262 = load i32, ptr %9, align 4, !tbaa !12
  %263 = sub nsw i32 %262, 1
  %264 = sext i32 %263 to i64
  %265 = getelementptr inbounds %struct.cellb, ptr %261, i64 %264
  %266 = getelementptr inbounds %struct.cellb, ptr %265, i32 0, i32 1
  %267 = load double, ptr %266, align 8, !tbaa !25
  %268 = fsub double %251, %267
  %269 = fmul double %203, %268
  %270 = call double @llvm.fmuladd.f64(double %171, double %201, double %269)
  %271 = fneg double %169
  %272 = call double @llvm.fmuladd.f64(double %271, double %270, double %167)
  %273 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %274 = load ptr, ptr %273, align 8, !tbaa !27
  %275 = load i32, ptr %6, align 4, !tbaa !12
  %276 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %274, i32 noundef %275)
  %277 = load ptr, ptr %276, align 8, !tbaa !5
  %278 = load i32, ptr %8, align 4, !tbaa !12
  %279 = sext i32 %278 to i64
  %280 = getelementptr inbounds ptr, ptr %277, i64 %279
  %281 = load ptr, ptr %280, align 8, !tbaa !5
  %282 = load i32, ptr %9, align 4, !tbaa !12
  %283 = sext i32 %282 to i64
  %284 = getelementptr inbounds %struct.cellj, ptr %281, i64 %283
  %285 = getelementptr inbounds %struct.cellj, ptr %284, i32 0, i32 0
  %286 = load double, ptr %285, align 8, !tbaa !28
  %287 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 4
  %288 = load double, ptr %287, align 8, !tbaa !30
  %289 = fneg double %286
  %290 = call double @llvm.fmuladd.f64(double %289, double %288, double %272)
  %291 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %292 = load ptr, ptr %291, align 8, !tbaa !9
  %293 = load i32, ptr %6, align 4, !tbaa !12
  %294 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %292, i32 noundef %293)
  %295 = load ptr, ptr %294, align 8, !tbaa !5
  %296 = load i32, ptr %8, align 4, !tbaa !12
  %297 = sext i32 %296 to i64
  %298 = getelementptr inbounds ptr, ptr %295, i64 %297
  %299 = load ptr, ptr %298, align 8, !tbaa !5
  %300 = load i32, ptr %9, align 4, !tbaa !12
  %301 = sext i32 %300 to i64
  %302 = getelementptr inbounds %struct.celle, ptr %299, i64 %301
  %303 = getelementptr inbounds %struct.celle, ptr %302, i32 0, i32 0
  store double %290, ptr %303, align 8, !tbaa !14
  %304 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %305 = load ptr, ptr %304, align 8, !tbaa !9
  %306 = load i32, ptr %6, align 4, !tbaa !12
  %307 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %305, i32 noundef %306)
  %308 = load ptr, ptr %307, align 8, !tbaa !5
  %309 = load i32, ptr %8, align 4, !tbaa !12
  %310 = sext i32 %309 to i64
  %311 = getelementptr inbounds ptr, ptr %308, i64 %310
  %312 = load ptr, ptr %311, align 8, !tbaa !5
  %313 = load i32, ptr %9, align 4, !tbaa !12
  %314 = sext i32 %313 to i64
  %315 = getelementptr inbounds %struct.celle, ptr %312, i64 %314
  %316 = getelementptr inbounds %struct.celle, ptr %315, i32 0, i32 1
  %317 = load double, ptr %316, align 8, !tbaa !31
  %318 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %319 = load double, ptr %318, align 8, !tbaa !32
  %320 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %321 = load double, ptr %320, align 8, !tbaa !17
  %322 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %323 = load ptr, ptr %322, align 8, !tbaa !19
  %324 = load i32, ptr %6, align 4, !tbaa !12
  %325 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %323, i32 noundef %324)
  %326 = load ptr, ptr %325, align 8, !tbaa !5
  %327 = load i32, ptr %8, align 4, !tbaa !12
  %328 = sext i32 %327 to i64
  %329 = getelementptr inbounds ptr, ptr %326, i64 %328
  %330 = load ptr, ptr %329, align 8, !tbaa !5
  %331 = load i32, ptr %9, align 4, !tbaa !12
  %332 = sext i32 %331 to i64
  %333 = getelementptr inbounds %struct.cellb, ptr %330, i64 %332
  %334 = getelementptr inbounds %struct.cellb, ptr %333, i32 0, i32 2
  %335 = load double, ptr %334, align 8, !tbaa !20
  %336 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %337 = load ptr, ptr %336, align 8, !tbaa !19
  %338 = load i32, ptr %6, align 4, !tbaa !12
  %339 = sub nsw i32 %338, 1
  %340 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %337, i32 noundef %339)
  %341 = load ptr, ptr %340, align 8, !tbaa !5
  %342 = load i32, ptr %8, align 4, !tbaa !12
  %343 = sext i32 %342 to i64
  %344 = getelementptr inbounds ptr, ptr %341, i64 %343
  %345 = load ptr, ptr %344, align 8, !tbaa !5
  %346 = load i32, ptr %9, align 4, !tbaa !12
  %347 = sext i32 %346 to i64
  %348 = getelementptr inbounds %struct.cellb, ptr %345, i64 %347
  %349 = getelementptr inbounds %struct.cellb, ptr %348, i32 0, i32 2
  %350 = load double, ptr %349, align 8, !tbaa !20
  %351 = fsub double %335, %350
  %352 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %353 = load double, ptr %352, align 8, !tbaa !22
  %354 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %355 = load ptr, ptr %354, align 8, !tbaa !19
  %356 = load i32, ptr %6, align 4, !tbaa !12
  %357 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %355, i32 noundef %356)
  %358 = load ptr, ptr %357, align 8, !tbaa !5
  %359 = load i32, ptr %8, align 4, !tbaa !12
  %360 = sext i32 %359 to i64
  %361 = getelementptr inbounds ptr, ptr %358, i64 %360
  %362 = load ptr, ptr %361, align 8, !tbaa !5
  %363 = load i32, ptr %9, align 4, !tbaa !12
  %364 = add nsw i32 %363, 1
  %365 = sext i32 %364 to i64
  %366 = getelementptr inbounds %struct.cellb, ptr %362, i64 %365
  %367 = getelementptr inbounds %struct.cellb, ptr %366, i32 0, i32 2
  %368 = load double, ptr %367, align 8, !tbaa !20
  %369 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %370 = load ptr, ptr %369, align 8, !tbaa !19
  %371 = load i32, ptr %6, align 4, !tbaa !12
  %372 = sub nsw i32 %371, 1
  %373 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %370, i32 noundef %372)
  %374 = load ptr, ptr %373, align 8, !tbaa !5
  %375 = load i32, ptr %8, align 4, !tbaa !12
  %376 = sext i32 %375 to i64
  %377 = getelementptr inbounds ptr, ptr %374, i64 %376
  %378 = load ptr, ptr %377, align 8, !tbaa !5
  %379 = load i32, ptr %9, align 4, !tbaa !12
  %380 = add nsw i32 %379, 1
  %381 = sext i32 %380 to i64
  %382 = getelementptr inbounds %struct.cellb, ptr %378, i64 %381
  %383 = getelementptr inbounds %struct.cellb, ptr %382, i32 0, i32 2
  %384 = load double, ptr %383, align 8, !tbaa !20
  %385 = fsub double %368, %384
  %386 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %387 = load ptr, ptr %386, align 8, !tbaa !19
  %388 = load i32, ptr %6, align 4, !tbaa !12
  %389 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %387, i32 noundef %388)
  %390 = load ptr, ptr %389, align 8, !tbaa !5
  %391 = load i32, ptr %8, align 4, !tbaa !12
  %392 = sext i32 %391 to i64
  %393 = getelementptr inbounds ptr, ptr %390, i64 %392
  %394 = load ptr, ptr %393, align 8, !tbaa !5
  %395 = load i32, ptr %9, align 4, !tbaa !12
  %396 = sub nsw i32 %395, 1
  %397 = sext i32 %396 to i64
  %398 = getelementptr inbounds %struct.cellb, ptr %394, i64 %397
  %399 = getelementptr inbounds %struct.cellb, ptr %398, i32 0, i32 2
  %400 = load double, ptr %399, align 8, !tbaa !20
  %401 = fadd double %385, %400
  %402 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %403 = load ptr, ptr %402, align 8, !tbaa !19
  %404 = load i32, ptr %6, align 4, !tbaa !12
  %405 = sub nsw i32 %404, 1
  %406 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %403, i32 noundef %405)
  %407 = load ptr, ptr %406, align 8, !tbaa !5
  %408 = load i32, ptr %8, align 4, !tbaa !12
  %409 = sext i32 %408 to i64
  %410 = getelementptr inbounds ptr, ptr %407, i64 %409
  %411 = load ptr, ptr %410, align 8, !tbaa !5
  %412 = load i32, ptr %9, align 4, !tbaa !12
  %413 = sub nsw i32 %412, 1
  %414 = sext i32 %413 to i64
  %415 = getelementptr inbounds %struct.cellb, ptr %411, i64 %414
  %416 = getelementptr inbounds %struct.cellb, ptr %415, i32 0, i32 2
  %417 = load double, ptr %416, align 8, !tbaa !20
  %418 = fsub double %401, %417
  %419 = fmul double %353, %418
  %420 = call double @llvm.fmuladd.f64(double %321, double %351, double %419)
  %421 = fneg double %319
  %422 = call double @llvm.fmuladd.f64(double %421, double %420, double %317)
  %423 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %424 = load double, ptr %423, align 8, !tbaa !23
  %425 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !33
  %426 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %427 = load ptr, ptr %426, align 8, !tbaa !19
  %428 = load i32, ptr %6, align 4, !tbaa !12
  %429 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %427, i32 noundef %428)
  %430 = load ptr, ptr %429, align 8, !tbaa !5
  %431 = load i32, ptr %8, align 4, !tbaa !12
  %432 = sext i32 %431 to i64
  %433 = getelementptr inbounds ptr, ptr %430, i64 %432
  %434 = load ptr, ptr %433, align 8, !tbaa !5
  %435 = load i32, ptr %9, align 4, !tbaa !12
  %436 = sext i32 %435 to i64
  %437 = getelementptr inbounds %struct.cellb, ptr %434, i64 %436
  %438 = getelementptr inbounds %struct.cellb, ptr %437, i32 0, i32 0
  %439 = load double, ptr %438, align 8, !tbaa !34
  %440 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %441 = load ptr, ptr %440, align 8, !tbaa !19
  %442 = load i32, ptr %6, align 4, !tbaa !12
  %443 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %441, i32 noundef %442)
  %444 = load ptr, ptr %443, align 8, !tbaa !5
  %445 = load i32, ptr %8, align 4, !tbaa !12
  %446 = sext i32 %445 to i64
  %447 = getelementptr inbounds ptr, ptr %444, i64 %446
  %448 = load ptr, ptr %447, align 8, !tbaa !5
  %449 = load i32, ptr %9, align 4, !tbaa !12
  %450 = sub nsw i32 %449, 1
  %451 = sext i32 %450 to i64
  %452 = getelementptr inbounds %struct.cellb, ptr %448, i64 %451
  %453 = getelementptr inbounds %struct.cellb, ptr %452, i32 0, i32 0
  %454 = load double, ptr %453, align 8, !tbaa !34
  %455 = fsub double %439, %454
  %456 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !33
  %457 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %458 = load ptr, ptr %457, align 8, !tbaa !19
  %459 = load i32, ptr %6, align 4, !tbaa !12
  %460 = add nsw i32 %459, 1
  %461 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %458, i32 noundef %460)
  %462 = load ptr, ptr %461, align 8, !tbaa !5
  %463 = load i32, ptr %8, align 4, !tbaa !12
  %464 = sext i32 %463 to i64
  %465 = getelementptr inbounds ptr, ptr %462, i64 %464
  %466 = load ptr, ptr %465, align 8, !tbaa !5
  %467 = load i32, ptr %9, align 4, !tbaa !12
  %468 = sext i32 %467 to i64
  %469 = getelementptr inbounds %struct.cellb, ptr %466, i64 %468
  %470 = getelementptr inbounds %struct.cellb, ptr %469, i32 0, i32 0
  %471 = load double, ptr %470, align 8, !tbaa !34
  %472 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %473 = load ptr, ptr %472, align 8, !tbaa !19
  %474 = load i32, ptr %6, align 4, !tbaa !12
  %475 = add nsw i32 %474, 1
  %476 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %473, i32 noundef %475)
  %477 = load ptr, ptr %476, align 8, !tbaa !5
  %478 = load i32, ptr %8, align 4, !tbaa !12
  %479 = sext i32 %478 to i64
  %480 = getelementptr inbounds ptr, ptr %477, i64 %479
  %481 = load ptr, ptr %480, align 8, !tbaa !5
  %482 = load i32, ptr %9, align 4, !tbaa !12
  %483 = sub nsw i32 %482, 1
  %484 = sext i32 %483 to i64
  %485 = getelementptr inbounds %struct.cellb, ptr %481, i64 %484
  %486 = getelementptr inbounds %struct.cellb, ptr %485, i32 0, i32 0
  %487 = load double, ptr %486, align 8, !tbaa !34
  %488 = fsub double %471, %487
  %489 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %490 = load ptr, ptr %489, align 8, !tbaa !19
  %491 = load i32, ptr %6, align 4, !tbaa !12
  %492 = sub nsw i32 %491, 1
  %493 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %490, i32 noundef %492)
  %494 = load ptr, ptr %493, align 8, !tbaa !5
  %495 = load i32, ptr %8, align 4, !tbaa !12
  %496 = sext i32 %495 to i64
  %497 = getelementptr inbounds ptr, ptr %494, i64 %496
  %498 = load ptr, ptr %497, align 8, !tbaa !5
  %499 = load i32, ptr %9, align 4, !tbaa !12
  %500 = sext i32 %499 to i64
  %501 = getelementptr inbounds %struct.cellb, ptr %498, i64 %500
  %502 = getelementptr inbounds %struct.cellb, ptr %501, i32 0, i32 0
  %503 = load double, ptr %502, align 8, !tbaa !34
  %504 = fadd double %488, %503
  %505 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %506 = load ptr, ptr %505, align 8, !tbaa !19
  %507 = load i32, ptr %6, align 4, !tbaa !12
  %508 = sub nsw i32 %507, 1
  %509 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %506, i32 noundef %508)
  %510 = load ptr, ptr %509, align 8, !tbaa !5
  %511 = load i32, ptr %8, align 4, !tbaa !12
  %512 = sext i32 %511 to i64
  %513 = getelementptr inbounds ptr, ptr %510, i64 %512
  %514 = load ptr, ptr %513, align 8, !tbaa !5
  %515 = load i32, ptr %9, align 4, !tbaa !12
  %516 = sub nsw i32 %515, 1
  %517 = sext i32 %516 to i64
  %518 = getelementptr inbounds %struct.cellb, ptr %514, i64 %517
  %519 = getelementptr inbounds %struct.cellb, ptr %518, i32 0, i32 0
  %520 = load double, ptr %519, align 8, !tbaa !34
  %521 = fsub double %504, %520
  %522 = fmul double %456, %521
  %523 = call double @llvm.fmuladd.f64(double %425, double %455, double %522)
  %524 = call double @llvm.fmuladd.f64(double %424, double %523, double %422)
  %525 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %526 = load ptr, ptr %525, align 8, !tbaa !27
  %527 = load i32, ptr %6, align 4, !tbaa !12
  %528 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %526, i32 noundef %527)
  %529 = load ptr, ptr %528, align 8, !tbaa !5
  %530 = load i32, ptr %8, align 4, !tbaa !12
  %531 = sext i32 %530 to i64
  %532 = getelementptr inbounds ptr, ptr %529, i64 %531
  %533 = load ptr, ptr %532, align 8, !tbaa !5
  %534 = load i32, ptr %9, align 4, !tbaa !12
  %535 = sext i32 %534 to i64
  %536 = getelementptr inbounds %struct.cellj, ptr %533, i64 %535
  %537 = getelementptr inbounds %struct.cellj, ptr %536, i32 0, i32 1
  %538 = load double, ptr %537, align 8, !tbaa !35
  %539 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 5
  %540 = load double, ptr %539, align 8, !tbaa !36
  %541 = fneg double %538
  %542 = call double @llvm.fmuladd.f64(double %541, double %540, double %524)
  %543 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %544 = load ptr, ptr %543, align 8, !tbaa !9
  %545 = load i32, ptr %6, align 4, !tbaa !12
  %546 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %544, i32 noundef %545)
  %547 = load ptr, ptr %546, align 8, !tbaa !5
  %548 = load i32, ptr %8, align 4, !tbaa !12
  %549 = sext i32 %548 to i64
  %550 = getelementptr inbounds ptr, ptr %547, i64 %549
  %551 = load ptr, ptr %550, align 8, !tbaa !5
  %552 = load i32, ptr %9, align 4, !tbaa !12
  %553 = sext i32 %552 to i64
  %554 = getelementptr inbounds %struct.celle, ptr %551, i64 %553
  %555 = getelementptr inbounds %struct.celle, ptr %554, i32 0, i32 1
  store double %542, ptr %555, align 8, !tbaa !31
  %556 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %557 = load ptr, ptr %556, align 8, !tbaa !9
  %558 = load i32, ptr %6, align 4, !tbaa !12
  %559 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %557, i32 noundef %558)
  %560 = load ptr, ptr %559, align 8, !tbaa !5
  %561 = load i32, ptr %8, align 4, !tbaa !12
  %562 = sext i32 %561 to i64
  %563 = getelementptr inbounds ptr, ptr %560, i64 %562
  %564 = load ptr, ptr %563, align 8, !tbaa !5
  %565 = load i32, ptr %9, align 4, !tbaa !12
  %566 = sext i32 %565 to i64
  %567 = getelementptr inbounds %struct.celle, ptr %564, i64 %566
  %568 = getelementptr inbounds %struct.celle, ptr %567, i32 0, i32 2
  %569 = load double, ptr %568, align 8, !tbaa !37
  %570 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %571 = load double, ptr %570, align 8, !tbaa !32
  %572 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %573 = load double, ptr %572, align 8, !tbaa !24
  %574 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %575 = load ptr, ptr %574, align 8, !tbaa !19
  %576 = load i32, ptr %6, align 4, !tbaa !12
  %577 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %575, i32 noundef %576)
  %578 = load ptr, ptr %577, align 8, !tbaa !5
  %579 = load i32, ptr %8, align 4, !tbaa !12
  %580 = sext i32 %579 to i64
  %581 = getelementptr inbounds ptr, ptr %578, i64 %580
  %582 = load ptr, ptr %581, align 8, !tbaa !5
  %583 = load i32, ptr %9, align 4, !tbaa !12
  %584 = sext i32 %583 to i64
  %585 = getelementptr inbounds %struct.cellb, ptr %582, i64 %584
  %586 = getelementptr inbounds %struct.cellb, ptr %585, i32 0, i32 1
  %587 = load double, ptr %586, align 8, !tbaa !25
  %588 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %589 = load ptr, ptr %588, align 8, !tbaa !19
  %590 = load i32, ptr %6, align 4, !tbaa !12
  %591 = sub nsw i32 %590, 1
  %592 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %589, i32 noundef %591)
  %593 = load ptr, ptr %592, align 8, !tbaa !5
  %594 = load i32, ptr %8, align 4, !tbaa !12
  %595 = sext i32 %594 to i64
  %596 = getelementptr inbounds ptr, ptr %593, i64 %595
  %597 = load ptr, ptr %596, align 8, !tbaa !5
  %598 = load i32, ptr %9, align 4, !tbaa !12
  %599 = sext i32 %598 to i64
  %600 = getelementptr inbounds %struct.cellb, ptr %597, i64 %599
  %601 = getelementptr inbounds %struct.cellb, ptr %600, i32 0, i32 1
  %602 = load double, ptr %601, align 8, !tbaa !25
  %603 = fsub double %587, %602
  %604 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %605 = load double, ptr %604, align 8, !tbaa !26
  %606 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %607 = load ptr, ptr %606, align 8, !tbaa !19
  %608 = load i32, ptr %6, align 4, !tbaa !12
  %609 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %607, i32 noundef %608)
  %610 = load ptr, ptr %609, align 8, !tbaa !5
  %611 = load i32, ptr %8, align 4, !tbaa !12
  %612 = add nsw i32 %611, 1
  %613 = sext i32 %612 to i64
  %614 = getelementptr inbounds ptr, ptr %610, i64 %613
  %615 = load ptr, ptr %614, align 8, !tbaa !5
  %616 = load i32, ptr %9, align 4, !tbaa !12
  %617 = sext i32 %616 to i64
  %618 = getelementptr inbounds %struct.cellb, ptr %615, i64 %617
  %619 = getelementptr inbounds %struct.cellb, ptr %618, i32 0, i32 1
  %620 = load double, ptr %619, align 8, !tbaa !25
  %621 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %622 = load ptr, ptr %621, align 8, !tbaa !19
  %623 = load i32, ptr %6, align 4, !tbaa !12
  %624 = sub nsw i32 %623, 1
  %625 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %622, i32 noundef %624)
  %626 = load ptr, ptr %625, align 8, !tbaa !5
  %627 = load i32, ptr %8, align 4, !tbaa !12
  %628 = add nsw i32 %627, 1
  %629 = sext i32 %628 to i64
  %630 = getelementptr inbounds ptr, ptr %626, i64 %629
  %631 = load ptr, ptr %630, align 8, !tbaa !5
  %632 = load i32, ptr %9, align 4, !tbaa !12
  %633 = sext i32 %632 to i64
  %634 = getelementptr inbounds %struct.cellb, ptr %631, i64 %633
  %635 = getelementptr inbounds %struct.cellb, ptr %634, i32 0, i32 1
  %636 = load double, ptr %635, align 8, !tbaa !25
  %637 = fsub double %620, %636
  %638 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %639 = load ptr, ptr %638, align 8, !tbaa !19
  %640 = load i32, ptr %6, align 4, !tbaa !12
  %641 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %639, i32 noundef %640)
  %642 = load ptr, ptr %641, align 8, !tbaa !5
  %643 = load i32, ptr %8, align 4, !tbaa !12
  %644 = sub nsw i32 %643, 1
  %645 = sext i32 %644 to i64
  %646 = getelementptr inbounds ptr, ptr %642, i64 %645
  %647 = load ptr, ptr %646, align 8, !tbaa !5
  %648 = load i32, ptr %9, align 4, !tbaa !12
  %649 = sext i32 %648 to i64
  %650 = getelementptr inbounds %struct.cellb, ptr %647, i64 %649
  %651 = getelementptr inbounds %struct.cellb, ptr %650, i32 0, i32 1
  %652 = load double, ptr %651, align 8, !tbaa !25
  %653 = fadd double %637, %652
  %654 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %655 = load ptr, ptr %654, align 8, !tbaa !19
  %656 = load i32, ptr %6, align 4, !tbaa !12
  %657 = sub nsw i32 %656, 1
  %658 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %655, i32 noundef %657)
  %659 = load ptr, ptr %658, align 8, !tbaa !5
  %660 = load i32, ptr %8, align 4, !tbaa !12
  %661 = sub nsw i32 %660, 1
  %662 = sext i32 %661 to i64
  %663 = getelementptr inbounds ptr, ptr %659, i64 %662
  %664 = load ptr, ptr %663, align 8, !tbaa !5
  %665 = load i32, ptr %9, align 4, !tbaa !12
  %666 = sext i32 %665 to i64
  %667 = getelementptr inbounds %struct.cellb, ptr %664, i64 %666
  %668 = getelementptr inbounds %struct.cellb, ptr %667, i32 0, i32 1
  %669 = load double, ptr %668, align 8, !tbaa !25
  %670 = fsub double %653, %669
  %671 = fmul double %605, %670
  %672 = call double @llvm.fmuladd.f64(double %573, double %603, double %671)
  %673 = call double @llvm.fmuladd.f64(double %571, double %672, double %569)
  %674 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %675 = load double, ptr %674, align 8, !tbaa !16
  %676 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !33
  %677 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %678 = load ptr, ptr %677, align 8, !tbaa !19
  %679 = load i32, ptr %6, align 4, !tbaa !12
  %680 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %678, i32 noundef %679)
  %681 = load ptr, ptr %680, align 8, !tbaa !5
  %682 = load i32, ptr %8, align 4, !tbaa !12
  %683 = sext i32 %682 to i64
  %684 = getelementptr inbounds ptr, ptr %681, i64 %683
  %685 = load ptr, ptr %684, align 8, !tbaa !5
  %686 = load i32, ptr %9, align 4, !tbaa !12
  %687 = sext i32 %686 to i64
  %688 = getelementptr inbounds %struct.cellb, ptr %685, i64 %687
  %689 = getelementptr inbounds %struct.cellb, ptr %688, i32 0, i32 0
  %690 = load double, ptr %689, align 8, !tbaa !34
  %691 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %692 = load ptr, ptr %691, align 8, !tbaa !19
  %693 = load i32, ptr %6, align 4, !tbaa !12
  %694 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %692, i32 noundef %693)
  %695 = load ptr, ptr %694, align 8, !tbaa !5
  %696 = load i32, ptr %8, align 4, !tbaa !12
  %697 = sub nsw i32 %696, 1
  %698 = sext i32 %697 to i64
  %699 = getelementptr inbounds ptr, ptr %695, i64 %698
  %700 = load ptr, ptr %699, align 8, !tbaa !5
  %701 = load i32, ptr %9, align 4, !tbaa !12
  %702 = sext i32 %701 to i64
  %703 = getelementptr inbounds %struct.cellb, ptr %700, i64 %702
  %704 = getelementptr inbounds %struct.cellb, ptr %703, i32 0, i32 0
  %705 = load double, ptr %704, align 8, !tbaa !34
  %706 = fsub double %690, %705
  %707 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !33
  %708 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %709 = load ptr, ptr %708, align 8, !tbaa !19
  %710 = load i32, ptr %6, align 4, !tbaa !12
  %711 = add nsw i32 %710, 1
  %712 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %709, i32 noundef %711)
  %713 = load ptr, ptr %712, align 8, !tbaa !5
  %714 = load i32, ptr %8, align 4, !tbaa !12
  %715 = sext i32 %714 to i64
  %716 = getelementptr inbounds ptr, ptr %713, i64 %715
  %717 = load ptr, ptr %716, align 8, !tbaa !5
  %718 = load i32, ptr %9, align 4, !tbaa !12
  %719 = sext i32 %718 to i64
  %720 = getelementptr inbounds %struct.cellb, ptr %717, i64 %719
  %721 = getelementptr inbounds %struct.cellb, ptr %720, i32 0, i32 0
  %722 = load double, ptr %721, align 8, !tbaa !34
  %723 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %724 = load ptr, ptr %723, align 8, !tbaa !19
  %725 = load i32, ptr %6, align 4, !tbaa !12
  %726 = add nsw i32 %725, 1
  %727 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %724, i32 noundef %726)
  %728 = load ptr, ptr %727, align 8, !tbaa !5
  %729 = load i32, ptr %8, align 4, !tbaa !12
  %730 = sub nsw i32 %729, 1
  %731 = sext i32 %730 to i64
  %732 = getelementptr inbounds ptr, ptr %728, i64 %731
  %733 = load ptr, ptr %732, align 8, !tbaa !5
  %734 = load i32, ptr %9, align 4, !tbaa !12
  %735 = sext i32 %734 to i64
  %736 = getelementptr inbounds %struct.cellb, ptr %733, i64 %735
  %737 = getelementptr inbounds %struct.cellb, ptr %736, i32 0, i32 0
  %738 = load double, ptr %737, align 8, !tbaa !34
  %739 = fsub double %722, %738
  %740 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %741 = load ptr, ptr %740, align 8, !tbaa !19
  %742 = load i32, ptr %6, align 4, !tbaa !12
  %743 = sub nsw i32 %742, 1
  %744 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %741, i32 noundef %743)
  %745 = load ptr, ptr %744, align 8, !tbaa !5
  %746 = load i32, ptr %8, align 4, !tbaa !12
  %747 = sext i32 %746 to i64
  %748 = getelementptr inbounds ptr, ptr %745, i64 %747
  %749 = load ptr, ptr %748, align 8, !tbaa !5
  %750 = load i32, ptr %9, align 4, !tbaa !12
  %751 = sext i32 %750 to i64
  %752 = getelementptr inbounds %struct.cellb, ptr %749, i64 %751
  %753 = getelementptr inbounds %struct.cellb, ptr %752, i32 0, i32 0
  %754 = load double, ptr %753, align 8, !tbaa !34
  %755 = fadd double %739, %754
  %756 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %757 = load ptr, ptr %756, align 8, !tbaa !19
  %758 = load i32, ptr %6, align 4, !tbaa !12
  %759 = sub nsw i32 %758, 1
  %760 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %757, i32 noundef %759)
  %761 = load ptr, ptr %760, align 8, !tbaa !5
  %762 = load i32, ptr %8, align 4, !tbaa !12
  %763 = sub nsw i32 %762, 1
  %764 = sext i32 %763 to i64
  %765 = getelementptr inbounds ptr, ptr %761, i64 %764
  %766 = load ptr, ptr %765, align 8, !tbaa !5
  %767 = load i32, ptr %9, align 4, !tbaa !12
  %768 = sext i32 %767 to i64
  %769 = getelementptr inbounds %struct.cellb, ptr %766, i64 %768
  %770 = getelementptr inbounds %struct.cellb, ptr %769, i32 0, i32 0
  %771 = load double, ptr %770, align 8, !tbaa !34
  %772 = fsub double %755, %771
  %773 = fmul double %707, %772
  %774 = call double @llvm.fmuladd.f64(double %676, double %706, double %773)
  %775 = fneg double %675
  %776 = call double @llvm.fmuladd.f64(double %775, double %774, double %673)
  %777 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %778 = load ptr, ptr %777, align 8, !tbaa !27
  %779 = load i32, ptr %6, align 4, !tbaa !12
  %780 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %778, i32 noundef %779)
  %781 = load ptr, ptr %780, align 8, !tbaa !5
  %782 = load i32, ptr %8, align 4, !tbaa !12
  %783 = sext i32 %782 to i64
  %784 = getelementptr inbounds ptr, ptr %781, i64 %783
  %785 = load ptr, ptr %784, align 8, !tbaa !5
  %786 = load i32, ptr %9, align 4, !tbaa !12
  %787 = sext i32 %786 to i64
  %788 = getelementptr inbounds %struct.cellj, ptr %785, i64 %787
  %789 = getelementptr inbounds %struct.cellj, ptr %788, i32 0, i32 2
  %790 = load double, ptr %789, align 8, !tbaa !38
  %791 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 6
  %792 = load double, ptr %791, align 8, !tbaa !39
  %793 = fneg double %790
  %794 = call double @llvm.fmuladd.f64(double %793, double %792, double %776)
  %795 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %796 = load ptr, ptr %795, align 8, !tbaa !9
  %797 = load i32, ptr %6, align 4, !tbaa !12
  %798 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %796, i32 noundef %797)
  %799 = load ptr, ptr %798, align 8, !tbaa !5
  %800 = load i32, ptr %8, align 4, !tbaa !12
  %801 = sext i32 %800 to i64
  %802 = getelementptr inbounds ptr, ptr %799, i64 %801
  %803 = load ptr, ptr %802, align 8, !tbaa !5
  %804 = load i32, ptr %9, align 4, !tbaa !12
  %805 = sext i32 %804 to i64
  %806 = getelementptr inbounds %struct.celle, ptr %803, i64 %805
  %807 = getelementptr inbounds %struct.celle, ptr %806, i32 0, i32 2
  store double %794, ptr %807, align 8, !tbaa !37
  br label %808

808:                                              ; preds = %49
  %809 = load i32, ptr %9, align 4, !tbaa !12
  %810 = add nsw i32 %809, 1
  store i32 %810, ptr %9, align 4, !tbaa !12
  br label %43, !llvm.loop !40

811:                                              ; preds = %48
  br label %812

812:                                              ; preds = %811
  %813 = load i32, ptr %8, align 4, !tbaa !12
  %814 = add nsw i32 %813, 1
  store i32 %814, ptr %8, align 4, !tbaa !12
  br label %36, !llvm.loop !42

815:                                              ; preds = %41
  br label %816

816:                                              ; preds = %815
  %817 = load i32, ptr %6, align 4, !tbaa !12
  %818 = add nsw i32 %817, 1
  store i32 %818, ptr %6, align 4, !tbaa !12
  br label %29, !llvm.loop !43

819:                                              ; 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 %820

820:                                              ; preds = %1092, %819
  %821 = load i32, ptr %11, align 4, !tbaa !12
  %822 = load i32, ptr %4, align 4, !tbaa !12
  %823 = sub nsw i32 %822, 1
  %824 = icmp slt i32 %821, %823
  br i1 %824, label %826, label %825

825:                                              ; preds = %820
  store i32 11, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  br label %1095

826:                                              ; preds = %820
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  store i32 2, ptr %12, align 4, !tbaa !12
  br label %827

827:                                              ; preds = %1088, %826
  %828 = load i32, ptr %12, align 4, !tbaa !12
  %829 = load i32, ptr %5, align 4, !tbaa !12
  %830 = sub nsw i32 %829, 1
  %831 = icmp slt i32 %828, %830
  br i1 %831, label %833, label %832

832:                                              ; preds = %827
  store i32 14, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  br label %1091

833:                                              ; preds = %827
  %834 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %835 = load ptr, ptr %834, align 8, !tbaa !9
  %836 = load i32, ptr %10, align 4, !tbaa !12
  %837 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %835, i32 noundef %836)
  %838 = load ptr, ptr %837, align 8, !tbaa !5
  %839 = load i32, ptr %11, align 4, !tbaa !12
  %840 = sext i32 %839 to i64
  %841 = getelementptr inbounds ptr, ptr %838, i64 %840
  %842 = load ptr, ptr %841, align 8, !tbaa !5
  %843 = load i32, ptr %12, align 4, !tbaa !12
  %844 = sext i32 %843 to i64
  %845 = getelementptr inbounds %struct.celle, ptr %842, i64 %844
  %846 = getelementptr inbounds %struct.celle, ptr %845, i32 0, i32 0
  %847 = load double, ptr %846, align 8, !tbaa !14
  %848 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %849 = load double, ptr %848, align 8, !tbaa !16
  %850 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %851 = load double, ptr %850, align 8, !tbaa !17
  %852 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %853 = load ptr, ptr %852, align 8, !tbaa !19
  %854 = load i32, ptr %10, align 4, !tbaa !12
  %855 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %853, i32 noundef %854)
  %856 = load ptr, ptr %855, align 8, !tbaa !5
  %857 = load i32, ptr %11, align 4, !tbaa !12
  %858 = sext i32 %857 to i64
  %859 = getelementptr inbounds ptr, ptr %856, i64 %858
  %860 = load ptr, ptr %859, align 8, !tbaa !5
  %861 = load i32, ptr %12, align 4, !tbaa !12
  %862 = sext i32 %861 to i64
  %863 = getelementptr inbounds %struct.cellb, ptr %860, i64 %862
  %864 = getelementptr inbounds %struct.cellb, ptr %863, i32 0, i32 2
  %865 = load double, ptr %864, align 8, !tbaa !20
  %866 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %867 = load ptr, ptr %866, align 8, !tbaa !19
  %868 = load i32, ptr %10, align 4, !tbaa !12
  %869 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %867, i32 noundef %868)
  %870 = load ptr, ptr %869, align 8, !tbaa !5
  %871 = load i32, ptr %11, align 4, !tbaa !12
  %872 = sub nsw i32 %871, 1
  %873 = sext i32 %872 to i64
  %874 = getelementptr inbounds ptr, ptr %870, i64 %873
  %875 = load ptr, ptr %874, align 8, !tbaa !5
  %876 = load i32, ptr %12, align 4, !tbaa !12
  %877 = sext i32 %876 to i64
  %878 = getelementptr inbounds %struct.cellb, ptr %875, i64 %877
  %879 = getelementptr inbounds %struct.cellb, ptr %878, i32 0, i32 2
  %880 = load double, ptr %879, align 8, !tbaa !20
  %881 = fsub double %865, %880
  %882 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %883 = load double, ptr %882, align 8, !tbaa !22
  %884 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %885 = load ptr, ptr %884, align 8, !tbaa !19
  %886 = load i32, ptr %10, align 4, !tbaa !12
  %887 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %885, i32 noundef %886)
  %888 = load ptr, ptr %887, align 8, !tbaa !5
  %889 = load i32, ptr %11, align 4, !tbaa !12
  %890 = sext i32 %889 to i64
  %891 = getelementptr inbounds ptr, ptr %888, i64 %890
  %892 = load ptr, ptr %891, align 8, !tbaa !5
  %893 = load i32, ptr %12, align 4, !tbaa !12
  %894 = add nsw i32 %893, 1
  %895 = sext i32 %894 to i64
  %896 = getelementptr inbounds %struct.cellb, ptr %892, i64 %895
  %897 = getelementptr inbounds %struct.cellb, ptr %896, i32 0, i32 2
  %898 = load double, ptr %897, align 8, !tbaa !20
  %899 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %900 = load ptr, ptr %899, align 8, !tbaa !19
  %901 = load i32, ptr %10, align 4, !tbaa !12
  %902 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %900, i32 noundef %901)
  %903 = load ptr, ptr %902, align 8, !tbaa !5
  %904 = load i32, ptr %11, align 4, !tbaa !12
  %905 = sub nsw i32 %904, 1
  %906 = sext i32 %905 to i64
  %907 = getelementptr inbounds ptr, ptr %903, i64 %906
  %908 = load ptr, ptr %907, align 8, !tbaa !5
  %909 = load i32, ptr %12, align 4, !tbaa !12
  %910 = add nsw i32 %909, 1
  %911 = sext i32 %910 to i64
  %912 = getelementptr inbounds %struct.cellb, ptr %908, i64 %911
  %913 = getelementptr inbounds %struct.cellb, ptr %912, i32 0, i32 2
  %914 = load double, ptr %913, align 8, !tbaa !20
  %915 = fsub double %898, %914
  %916 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %917 = load ptr, ptr %916, align 8, !tbaa !19
  %918 = load i32, ptr %10, align 4, !tbaa !12
  %919 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %917, i32 noundef %918)
  %920 = load ptr, ptr %919, align 8, !tbaa !5
  %921 = load i32, ptr %11, align 4, !tbaa !12
  %922 = sext i32 %921 to i64
  %923 = getelementptr inbounds ptr, ptr %920, i64 %922
  %924 = load ptr, ptr %923, align 8, !tbaa !5
  %925 = load i32, ptr %12, align 4, !tbaa !12
  %926 = sub nsw i32 %925, 1
  %927 = sext i32 %926 to i64
  %928 = getelementptr inbounds %struct.cellb, ptr %924, i64 %927
  %929 = getelementptr inbounds %struct.cellb, ptr %928, i32 0, i32 2
  %930 = load double, ptr %929, align 8, !tbaa !20
  %931 = fadd double %915, %930
  %932 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %933 = load ptr, ptr %932, align 8, !tbaa !19
  %934 = load i32, ptr %10, align 4, !tbaa !12
  %935 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %933, i32 noundef %934)
  %936 = load ptr, ptr %935, align 8, !tbaa !5
  %937 = load i32, ptr %11, align 4, !tbaa !12
  %938 = sub nsw i32 %937, 1
  %939 = sext i32 %938 to i64
  %940 = getelementptr inbounds ptr, ptr %936, i64 %939
  %941 = load ptr, ptr %940, align 8, !tbaa !5
  %942 = load i32, ptr %12, align 4, !tbaa !12
  %943 = sub nsw i32 %942, 1
  %944 = sext i32 %943 to i64
  %945 = getelementptr inbounds %struct.cellb, ptr %941, i64 %944
  %946 = getelementptr inbounds %struct.cellb, ptr %945, i32 0, i32 2
  %947 = load double, ptr %946, align 8, !tbaa !20
  %948 = fsub double %931, %947
  %949 = fmul double %883, %948
  %950 = call double @llvm.fmuladd.f64(double %851, double %881, double %949)
  %951 = call double @llvm.fmuladd.f64(double %849, double %950, double %847)
  %952 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %953 = load double, ptr %952, align 8, !tbaa !23
  %954 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %955 = load double, ptr %954, align 8, !tbaa !24
  %956 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %957 = load ptr, ptr %956, align 8, !tbaa !19
  %958 = load i32, ptr %10, align 4, !tbaa !12
  %959 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %957, i32 noundef %958)
  %960 = load ptr, ptr %959, align 8, !tbaa !5
  %961 = load i32, ptr %11, align 4, !tbaa !12
  %962 = sext i32 %961 to i64
  %963 = getelementptr inbounds ptr, ptr %960, i64 %962
  %964 = load ptr, ptr %963, align 8, !tbaa !5
  %965 = load i32, ptr %12, align 4, !tbaa !12
  %966 = sext i32 %965 to i64
  %967 = getelementptr inbounds %struct.cellb, ptr %964, i64 %966
  %968 = getelementptr inbounds %struct.cellb, ptr %967, i32 0, i32 1
  %969 = load double, ptr %968, align 8, !tbaa !25
  %970 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %971 = load ptr, ptr %970, align 8, !tbaa !19
  %972 = load i32, ptr %10, align 4, !tbaa !12
  %973 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %971, i32 noundef %972)
  %974 = load ptr, ptr %973, align 8, !tbaa !5
  %975 = load i32, ptr %11, align 4, !tbaa !12
  %976 = sext i32 %975 to i64
  %977 = getelementptr inbounds ptr, ptr %974, i64 %976
  %978 = load ptr, ptr %977, align 8, !tbaa !5
  %979 = load i32, ptr %12, align 4, !tbaa !12
  %980 = sub nsw i32 %979, 1
  %981 = sext i32 %980 to i64
  %982 = getelementptr inbounds %struct.cellb, ptr %978, i64 %981
  %983 = getelementptr inbounds %struct.cellb, ptr %982, i32 0, i32 1
  %984 = load double, ptr %983, align 8, !tbaa !25
  %985 = fsub double %969, %984
  %986 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %987 = load double, ptr %986, align 8, !tbaa !26
  %988 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %989 = load ptr, ptr %988, align 8, !tbaa !19
  %990 = load i32, ptr %10, align 4, !tbaa !12
  %991 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %989, i32 noundef %990)
  %992 = load ptr, ptr %991, align 8, !tbaa !5
  %993 = load i32, ptr %11, align 4, !tbaa !12
  %994 = add nsw i32 %993, 1
  %995 = sext i32 %994 to i64
  %996 = getelementptr inbounds ptr, ptr %992, i64 %995
  %997 = load ptr, ptr %996, align 8, !tbaa !5
  %998 = load i32, ptr %12, align 4, !tbaa !12
  %999 = sext i32 %998 to i64
  %1000 = getelementptr inbounds %struct.cellb, ptr %997, i64 %999
  %1001 = getelementptr inbounds %struct.cellb, ptr %1000, i32 0, i32 1
  %1002 = load double, ptr %1001, align 8, !tbaa !25
  %1003 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1004 = load ptr, ptr %1003, align 8, !tbaa !19
  %1005 = load i32, ptr %10, align 4, !tbaa !12
  %1006 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1004, i32 noundef %1005)
  %1007 = load ptr, ptr %1006, align 8, !tbaa !5
  %1008 = load i32, ptr %11, align 4, !tbaa !12
  %1009 = add nsw i32 %1008, 1
  %1010 = sext i32 %1009 to i64
  %1011 = getelementptr inbounds ptr, ptr %1007, i64 %1010
  %1012 = load ptr, ptr %1011, align 8, !tbaa !5
  %1013 = load i32, ptr %12, align 4, !tbaa !12
  %1014 = sub nsw i32 %1013, 1
  %1015 = sext i32 %1014 to i64
  %1016 = getelementptr inbounds %struct.cellb, ptr %1012, i64 %1015
  %1017 = getelementptr inbounds %struct.cellb, ptr %1016, i32 0, i32 1
  %1018 = load double, ptr %1017, align 8, !tbaa !25
  %1019 = fsub double %1002, %1018
  %1020 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1021 = load ptr, ptr %1020, align 8, !tbaa !19
  %1022 = load i32, ptr %10, align 4, !tbaa !12
  %1023 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1021, i32 noundef %1022)
  %1024 = load ptr, ptr %1023, align 8, !tbaa !5
  %1025 = load i32, ptr %11, align 4, !tbaa !12
  %1026 = sub nsw i32 %1025, 1
  %1027 = sext i32 %1026 to i64
  %1028 = getelementptr inbounds ptr, ptr %1024, i64 %1027
  %1029 = load ptr, ptr %1028, align 8, !tbaa !5
  %1030 = load i32, ptr %12, align 4, !tbaa !12
  %1031 = sext i32 %1030 to i64
  %1032 = getelementptr inbounds %struct.cellb, ptr %1029, i64 %1031
  %1033 = getelementptr inbounds %struct.cellb, ptr %1032, i32 0, i32 1
  %1034 = load double, ptr %1033, align 8, !tbaa !25
  %1035 = fadd double %1019, %1034
  %1036 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1037 = load ptr, ptr %1036, align 8, !tbaa !19
  %1038 = load i32, ptr %10, align 4, !tbaa !12
  %1039 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1037, i32 noundef %1038)
  %1040 = load ptr, ptr %1039, align 8, !tbaa !5
  %1041 = load i32, ptr %11, align 4, !tbaa !12
  %1042 = sub nsw i32 %1041, 1
  %1043 = sext i32 %1042 to i64
  %1044 = getelementptr inbounds ptr, ptr %1040, i64 %1043
  %1045 = load ptr, ptr %1044, align 8, !tbaa !5
  %1046 = load i32, ptr %12, align 4, !tbaa !12
  %1047 = sub nsw i32 %1046, 1
  %1048 = sext i32 %1047 to i64
  %1049 = getelementptr inbounds %struct.cellb, ptr %1045, i64 %1048
  %1050 = getelementptr inbounds %struct.cellb, ptr %1049, i32 0, i32 1
  %1051 = load double, ptr %1050, align 8, !tbaa !25
  %1052 = fsub double %1035, %1051
  %1053 = fmul double %987, %1052
  %1054 = call double @llvm.fmuladd.f64(double %955, double %985, double %1053)
  %1055 = fneg double %953
  %1056 = call double @llvm.fmuladd.f64(double %1055, double %1054, double %951)
  %1057 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %1058 = load ptr, ptr %1057, align 8, !tbaa !27
  %1059 = load i32, ptr %10, align 4, !tbaa !12
  %1060 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1058, i32 noundef %1059)
  %1061 = load ptr, ptr %1060, align 8, !tbaa !5
  %1062 = load i32, ptr %11, align 4, !tbaa !12
  %1063 = sext i32 %1062 to i64
  %1064 = getelementptr inbounds ptr, ptr %1061, i64 %1063
  %1065 = load ptr, ptr %1064, align 8, !tbaa !5
  %1066 = load i32, ptr %12, align 4, !tbaa !12
  %1067 = sext i32 %1066 to i64
  %1068 = getelementptr inbounds %struct.cellj, ptr %1065, i64 %1067
  %1069 = getelementptr inbounds %struct.cellj, ptr %1068, i32 0, i32 0
  %1070 = load double, ptr %1069, align 8, !tbaa !28
  %1071 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 4
  %1072 = load double, ptr %1071, align 8, !tbaa !30
  %1073 = fneg double %1070
  %1074 = call double @llvm.fmuladd.f64(double %1073, double %1072, double %1056)
  %1075 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1076 = load ptr, ptr %1075, align 8, !tbaa !9
  %1077 = load i32, ptr %10, align 4, !tbaa !12
  %1078 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1076, i32 noundef %1077)
  %1079 = load ptr, ptr %1078, align 8, !tbaa !5
  %1080 = load i32, ptr %11, align 4, !tbaa !12
  %1081 = sext i32 %1080 to i64
  %1082 = getelementptr inbounds ptr, ptr %1079, i64 %1081
  %1083 = load ptr, ptr %1082, align 8, !tbaa !5
  %1084 = load i32, ptr %12, align 4, !tbaa !12
  %1085 = sext i32 %1084 to i64
  %1086 = getelementptr inbounds %struct.celle, ptr %1083, i64 %1085
  %1087 = getelementptr inbounds %struct.celle, ptr %1086, i32 0, i32 0
  store double %1074, ptr %1087, align 8, !tbaa !14
  br label %1088

1088:                                             ; preds = %833
  %1089 = load i32, ptr %12, align 4, !tbaa !12
  %1090 = add nsw i32 %1089, 1
  store i32 %1090, ptr %12, align 4, !tbaa !12
  br label %827, !llvm.loop !44

1091:                                             ; preds = %832
  br label %1092

1092:                                             ; preds = %1091
  %1093 = load i32, ptr %11, align 4, !tbaa !12
  %1094 = add nsw i32 %1093, 1
  store i32 %1094, ptr %11, align 4, !tbaa !12
  br label %820, !llvm.loop !45

1095:                                             ; preds = %825
  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 %1096

1096:                                             ; preds = %1366, %1095
  %1097 = load i32, ptr %13, align 4, !tbaa !12
  %1098 = load i32, ptr %3, align 4, !tbaa !12
  %1099 = sub nsw i32 %1098, 1
  %1100 = icmp slt i32 %1097, %1099
  br i1 %1100, label %1102, label %1101

1101:                                             ; preds = %1096
  store i32 17, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #5
  br label %1369

1102:                                             ; preds = %1096
  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 %1103

1103:                                             ; preds = %1362, %1102
  %1104 = load i32, ptr %15, align 4, !tbaa !12
  %1105 = load i32, ptr %5, align 4, !tbaa !12
  %1106 = sub nsw i32 %1105, 1
  %1107 = icmp slt i32 %1104, %1106
  br i1 %1107, label %1109, label %1108

1108:                                             ; preds = %1103
  store i32 20, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #5
  br label %1365

1109:                                             ; preds = %1103
  %1110 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1111 = load ptr, ptr %1110, align 8, !tbaa !9
  %1112 = load i32, ptr %13, align 4, !tbaa !12
  %1113 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1111, i32 noundef %1112)
  %1114 = load ptr, ptr %1113, align 8, !tbaa !5
  %1115 = load i32, ptr %14, align 4, !tbaa !12
  %1116 = sext i32 %1115 to i64
  %1117 = getelementptr inbounds ptr, ptr %1114, i64 %1116
  %1118 = load ptr, ptr %1117, align 8, !tbaa !5
  %1119 = load i32, ptr %15, align 4, !tbaa !12
  %1120 = sext i32 %1119 to i64
  %1121 = getelementptr inbounds %struct.celle, ptr %1118, i64 %1120
  %1122 = getelementptr inbounds %struct.celle, ptr %1121, i32 0, i32 1
  %1123 = load double, ptr %1122, align 8, !tbaa !31
  %1124 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %1125 = load double, ptr %1124, align 8, !tbaa !32
  %1126 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 4
  %1127 = load double, ptr %1126, align 8, !tbaa !17
  %1128 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1129 = load ptr, ptr %1128, align 8, !tbaa !19
  %1130 = load i32, ptr %13, align 4, !tbaa !12
  %1131 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1129, i32 noundef %1130)
  %1132 = load ptr, ptr %1131, align 8, !tbaa !5
  %1133 = load i32, ptr %14, align 4, !tbaa !12
  %1134 = sext i32 %1133 to i64
  %1135 = getelementptr inbounds ptr, ptr %1132, i64 %1134
  %1136 = load ptr, ptr %1135, align 8, !tbaa !5
  %1137 = load i32, ptr %15, align 4, !tbaa !12
  %1138 = sext i32 %1137 to i64
  %1139 = getelementptr inbounds %struct.cellb, ptr %1136, i64 %1138
  %1140 = getelementptr inbounds %struct.cellb, ptr %1139, i32 0, i32 2
  %1141 = load double, ptr %1140, align 8, !tbaa !20
  %1142 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1143 = load ptr, ptr %1142, align 8, !tbaa !19
  %1144 = load i32, ptr %13, align 4, !tbaa !12
  %1145 = sub nsw i32 %1144, 1
  %1146 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1143, i32 noundef %1145)
  %1147 = load ptr, ptr %1146, align 8, !tbaa !5
  %1148 = load i32, ptr %14, align 4, !tbaa !12
  %1149 = sext i32 %1148 to i64
  %1150 = getelementptr inbounds ptr, ptr %1147, i64 %1149
  %1151 = load ptr, ptr %1150, align 8, !tbaa !5
  %1152 = load i32, ptr %15, align 4, !tbaa !12
  %1153 = sext i32 %1152 to i64
  %1154 = getelementptr inbounds %struct.cellb, ptr %1151, i64 %1153
  %1155 = getelementptr inbounds %struct.cellb, ptr %1154, i32 0, i32 2
  %1156 = load double, ptr %1155, align 8, !tbaa !20
  %1157 = fsub double %1141, %1156
  %1158 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 3
  %1159 = load double, ptr %1158, align 8, !tbaa !22
  %1160 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1161 = load ptr, ptr %1160, align 8, !tbaa !19
  %1162 = load i32, ptr %13, align 4, !tbaa !12
  %1163 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1161, i32 noundef %1162)
  %1164 = load ptr, ptr %1163, align 8, !tbaa !5
  %1165 = load i32, ptr %14, align 4, !tbaa !12
  %1166 = sext i32 %1165 to i64
  %1167 = getelementptr inbounds ptr, ptr %1164, i64 %1166
  %1168 = load ptr, ptr %1167, align 8, !tbaa !5
  %1169 = load i32, ptr %15, align 4, !tbaa !12
  %1170 = add nsw i32 %1169, 1
  %1171 = sext i32 %1170 to i64
  %1172 = getelementptr inbounds %struct.cellb, ptr %1168, i64 %1171
  %1173 = getelementptr inbounds %struct.cellb, ptr %1172, i32 0, i32 2
  %1174 = load double, ptr %1173, align 8, !tbaa !20
  %1175 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1176 = load ptr, ptr %1175, align 8, !tbaa !19
  %1177 = load i32, ptr %13, align 4, !tbaa !12
  %1178 = sub nsw i32 %1177, 1
  %1179 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1176, i32 noundef %1178)
  %1180 = load ptr, ptr %1179, align 8, !tbaa !5
  %1181 = load i32, ptr %14, align 4, !tbaa !12
  %1182 = sext i32 %1181 to i64
  %1183 = getelementptr inbounds ptr, ptr %1180, i64 %1182
  %1184 = load ptr, ptr %1183, align 8, !tbaa !5
  %1185 = load i32, ptr %15, align 4, !tbaa !12
  %1186 = add nsw i32 %1185, 1
  %1187 = sext i32 %1186 to i64
  %1188 = getelementptr inbounds %struct.cellb, ptr %1184, i64 %1187
  %1189 = getelementptr inbounds %struct.cellb, ptr %1188, i32 0, i32 2
  %1190 = load double, ptr %1189, align 8, !tbaa !20
  %1191 = fsub double %1174, %1190
  %1192 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1193 = load ptr, ptr %1192, align 8, !tbaa !19
  %1194 = load i32, ptr %13, align 4, !tbaa !12
  %1195 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1193, i32 noundef %1194)
  %1196 = load ptr, ptr %1195, align 8, !tbaa !5
  %1197 = load i32, ptr %14, align 4, !tbaa !12
  %1198 = sext i32 %1197 to i64
  %1199 = getelementptr inbounds ptr, ptr %1196, i64 %1198
  %1200 = load ptr, ptr %1199, align 8, !tbaa !5
  %1201 = load i32, ptr %15, align 4, !tbaa !12
  %1202 = sub nsw i32 %1201, 1
  %1203 = sext i32 %1202 to i64
  %1204 = getelementptr inbounds %struct.cellb, ptr %1200, i64 %1203
  %1205 = getelementptr inbounds %struct.cellb, ptr %1204, i32 0, i32 2
  %1206 = load double, ptr %1205, align 8, !tbaa !20
  %1207 = fadd double %1191, %1206
  %1208 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1209 = load ptr, ptr %1208, align 8, !tbaa !19
  %1210 = load i32, ptr %13, align 4, !tbaa !12
  %1211 = sub nsw i32 %1210, 1
  %1212 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1209, i32 noundef %1211)
  %1213 = load ptr, ptr %1212, align 8, !tbaa !5
  %1214 = load i32, ptr %14, align 4, !tbaa !12
  %1215 = sext i32 %1214 to i64
  %1216 = getelementptr inbounds ptr, ptr %1213, i64 %1215
  %1217 = load ptr, ptr %1216, align 8, !tbaa !5
  %1218 = load i32, ptr %15, align 4, !tbaa !12
  %1219 = sub nsw i32 %1218, 1
  %1220 = sext i32 %1219 to i64
  %1221 = getelementptr inbounds %struct.cellb, ptr %1217, i64 %1220
  %1222 = getelementptr inbounds %struct.cellb, ptr %1221, i32 0, i32 2
  %1223 = load double, ptr %1222, align 8, !tbaa !20
  %1224 = fsub double %1207, %1223
  %1225 = fmul double %1159, %1224
  %1226 = call double @llvm.fmuladd.f64(double %1127, double %1157, double %1225)
  %1227 = fneg double %1125
  %1228 = call double @llvm.fmuladd.f64(double %1227, double %1226, double %1123)
  %1229 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 9
  %1230 = load double, ptr %1229, align 8, !tbaa !23
  %1231 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !33
  %1232 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1233 = load ptr, ptr %1232, align 8, !tbaa !19
  %1234 = load i32, ptr %13, align 4, !tbaa !12
  %1235 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1233, i32 noundef %1234)
  %1236 = load ptr, ptr %1235, align 8, !tbaa !5
  %1237 = load i32, ptr %14, align 4, !tbaa !12
  %1238 = sext i32 %1237 to i64
  %1239 = getelementptr inbounds ptr, ptr %1236, i64 %1238
  %1240 = load ptr, ptr %1239, align 8, !tbaa !5
  %1241 = load i32, ptr %15, align 4, !tbaa !12
  %1242 = sext i32 %1241 to i64
  %1243 = getelementptr inbounds %struct.cellb, ptr %1240, i64 %1242
  %1244 = getelementptr inbounds %struct.cellb, ptr %1243, i32 0, i32 0
  %1245 = load double, ptr %1244, align 8, !tbaa !34
  %1246 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1247 = load ptr, ptr %1246, align 8, !tbaa !19
  %1248 = load i32, ptr %13, align 4, !tbaa !12
  %1249 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1247, i32 noundef %1248)
  %1250 = load ptr, ptr %1249, align 8, !tbaa !5
  %1251 = load i32, ptr %14, align 4, !tbaa !12
  %1252 = sext i32 %1251 to i64
  %1253 = getelementptr inbounds ptr, ptr %1250, i64 %1252
  %1254 = load ptr, ptr %1253, align 8, !tbaa !5
  %1255 = load i32, ptr %15, align 4, !tbaa !12
  %1256 = sub nsw i32 %1255, 1
  %1257 = sext i32 %1256 to i64
  %1258 = getelementptr inbounds %struct.cellb, ptr %1254, i64 %1257
  %1259 = getelementptr inbounds %struct.cellb, ptr %1258, i32 0, i32 0
  %1260 = load double, ptr %1259, align 8, !tbaa !34
  %1261 = fsub double %1245, %1260
  %1262 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !33
  %1263 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1264 = load ptr, ptr %1263, align 8, !tbaa !19
  %1265 = load i32, ptr %13, align 4, !tbaa !12
  %1266 = add nsw i32 %1265, 1
  %1267 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1264, i32 noundef %1266)
  %1268 = load ptr, ptr %1267, align 8, !tbaa !5
  %1269 = load i32, ptr %14, align 4, !tbaa !12
  %1270 = sext i32 %1269 to i64
  %1271 = getelementptr inbounds ptr, ptr %1268, i64 %1270
  %1272 = load ptr, ptr %1271, align 8, !tbaa !5
  %1273 = load i32, ptr %15, align 4, !tbaa !12
  %1274 = sext i32 %1273 to i64
  %1275 = getelementptr inbounds %struct.cellb, ptr %1272, i64 %1274
  %1276 = getelementptr inbounds %struct.cellb, ptr %1275, i32 0, i32 0
  %1277 = load double, ptr %1276, align 8, !tbaa !34
  %1278 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1279 = load ptr, ptr %1278, align 8, !tbaa !19
  %1280 = load i32, ptr %13, align 4, !tbaa !12
  %1281 = add nsw i32 %1280, 1
  %1282 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1279, i32 noundef %1281)
  %1283 = load ptr, ptr %1282, align 8, !tbaa !5
  %1284 = load i32, ptr %14, align 4, !tbaa !12
  %1285 = sext i32 %1284 to i64
  %1286 = getelementptr inbounds ptr, ptr %1283, i64 %1285
  %1287 = load ptr, ptr %1286, align 8, !tbaa !5
  %1288 = load i32, ptr %15, align 4, !tbaa !12
  %1289 = sub nsw i32 %1288, 1
  %1290 = sext i32 %1289 to i64
  %1291 = getelementptr inbounds %struct.cellb, ptr %1287, i64 %1290
  %1292 = getelementptr inbounds %struct.cellb, ptr %1291, i32 0, i32 0
  %1293 = load double, ptr %1292, align 8, !tbaa !34
  %1294 = fsub double %1277, %1293
  %1295 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1296 = load ptr, ptr %1295, align 8, !tbaa !19
  %1297 = load i32, ptr %13, align 4, !tbaa !12
  %1298 = sub nsw i32 %1297, 1
  %1299 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1296, 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 = sext i32 %1305 to i64
  %1307 = getelementptr inbounds %struct.cellb, ptr %1304, i64 %1306
  %1308 = getelementptr inbounds %struct.cellb, ptr %1307, i32 0, i32 0
  %1309 = load double, ptr %1308, align 8, !tbaa !34
  %1310 = fadd double %1294, %1309
  %1311 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1312 = load ptr, ptr %1311, align 8, !tbaa !19
  %1313 = load i32, ptr %13, align 4, !tbaa !12
  %1314 = sub nsw i32 %1313, 1
  %1315 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1312, i32 noundef %1314)
  %1316 = load ptr, ptr %1315, align 8, !tbaa !5
  %1317 = load i32, ptr %14, align 4, !tbaa !12
  %1318 = sext i32 %1317 to i64
  %1319 = getelementptr inbounds ptr, ptr %1316, i64 %1318
  %1320 = load ptr, ptr %1319, align 8, !tbaa !5
  %1321 = load i32, ptr %15, align 4, !tbaa !12
  %1322 = sub nsw i32 %1321, 1
  %1323 = sext i32 %1322 to i64
  %1324 = getelementptr inbounds %struct.cellb, ptr %1320, i64 %1323
  %1325 = getelementptr inbounds %struct.cellb, ptr %1324, i32 0, i32 0
  %1326 = load double, ptr %1325, align 8, !tbaa !34
  %1327 = fsub double %1310, %1326
  %1328 = fmul double %1262, %1327
  %1329 = call double @llvm.fmuladd.f64(double %1231, double %1261, double %1328)
  %1330 = call double @llvm.fmuladd.f64(double %1230, double %1329, double %1228)
  %1331 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %1332 = load ptr, ptr %1331, align 8, !tbaa !27
  %1333 = load i32, ptr %13, align 4, !tbaa !12
  %1334 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1332, i32 noundef %1333)
  %1335 = load ptr, ptr %1334, align 8, !tbaa !5
  %1336 = load i32, ptr %14, align 4, !tbaa !12
  %1337 = sext i32 %1336 to i64
  %1338 = getelementptr inbounds ptr, ptr %1335, i64 %1337
  %1339 = load ptr, ptr %1338, align 8, !tbaa !5
  %1340 = load i32, ptr %15, align 4, !tbaa !12
  %1341 = sext i32 %1340 to i64
  %1342 = getelementptr inbounds %struct.cellj, ptr %1339, i64 %1341
  %1343 = getelementptr inbounds %struct.cellj, ptr %1342, i32 0, i32 1
  %1344 = load double, ptr %1343, align 8, !tbaa !35
  %1345 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 5
  %1346 = load double, ptr %1345, align 8, !tbaa !36
  %1347 = fneg double %1344
  %1348 = call double @llvm.fmuladd.f64(double %1347, double %1346, double %1330)
  %1349 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1350 = load ptr, ptr %1349, align 8, !tbaa !9
  %1351 = load i32, ptr %13, align 4, !tbaa !12
  %1352 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1350, i32 noundef %1351)
  %1353 = load ptr, ptr %1352, align 8, !tbaa !5
  %1354 = load i32, ptr %14, align 4, !tbaa !12
  %1355 = sext i32 %1354 to i64
  %1356 = getelementptr inbounds ptr, ptr %1353, i64 %1355
  %1357 = load ptr, ptr %1356, align 8, !tbaa !5
  %1358 = load i32, ptr %15, align 4, !tbaa !12
  %1359 = sext i32 %1358 to i64
  %1360 = getelementptr inbounds %struct.celle, ptr %1357, i64 %1359
  %1361 = getelementptr inbounds %struct.celle, ptr %1360, i32 0, i32 1
  store double %1348, ptr %1361, align 8, !tbaa !31
  br label %1362

1362:                                             ; preds = %1109
  %1363 = load i32, ptr %15, align 4, !tbaa !12
  %1364 = add nsw i32 %1363, 1
  store i32 %1364, ptr %15, align 4, !tbaa !12
  br label %1103, !llvm.loop !46

1365:                                             ; preds = %1108
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #5
  br label %1366

1366:                                             ; preds = %1365
  %1367 = load i32, ptr %13, align 4, !tbaa !12
  %1368 = add nsw i32 %1367, 1
  store i32 %1368, ptr %13, align 4, !tbaa !12
  br label %1096, !llvm.loop !47

1369:                                             ; preds = %1101
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #5
  store i32 2, ptr %16, align 4, !tbaa !12
  br label %1370

1370:                                             ; preds = %1640, %1369
  %1371 = load i32, ptr %16, align 4, !tbaa !12
  %1372 = load i32, ptr %3, align 4, !tbaa !12
  %1373 = sub nsw i32 %1372, 1
  %1374 = icmp slt i32 %1371, %1373
  br i1 %1374, label %1376, label %1375

1375:                                             ; preds = %1370
  store i32 23, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #5
  br label %1643

1376:                                             ; preds = %1370
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #5
  store i32 2, ptr %17, align 4, !tbaa !12
  br label %1377

1377:                                             ; preds = %1636, %1376
  %1378 = load i32, ptr %17, align 4, !tbaa !12
  %1379 = load i32, ptr %4, align 4, !tbaa !12
  %1380 = sub nsw i32 %1379, 1
  %1381 = icmp slt i32 %1378, %1380
  br i1 %1381, label %1383, label %1382

1382:                                             ; preds = %1377
  store i32 26, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #5
  br label %1639

1383:                                             ; preds = %1377
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #5
  store i32 1, ptr %18, align 4, !tbaa !12
  %1384 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1385 = load ptr, ptr %1384, align 8, !tbaa !9
  %1386 = load i32, ptr %16, align 4, !tbaa !12
  %1387 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1385, i32 noundef %1386)
  %1388 = load ptr, ptr %1387, align 8, !tbaa !5
  %1389 = load i32, ptr %17, align 4, !tbaa !12
  %1390 = sext i32 %1389 to i64
  %1391 = getelementptr inbounds ptr, ptr %1388, i64 %1390
  %1392 = load ptr, ptr %1391, align 8, !tbaa !5
  %1393 = load i32, ptr %18, align 4, !tbaa !12
  %1394 = sext i32 %1393 to i64
  %1395 = getelementptr inbounds %struct.celle, ptr %1392, i64 %1394
  %1396 = getelementptr inbounds %struct.celle, ptr %1395, i32 0, i32 2
  %1397 = load double, ptr %1396, align 8, !tbaa !37
  %1398 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 7
  %1399 = load double, ptr %1398, align 8, !tbaa !32
  %1400 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 2
  %1401 = load double, ptr %1400, align 8, !tbaa !24
  %1402 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1403 = load ptr, ptr %1402, align 8, !tbaa !19
  %1404 = load i32, ptr %16, align 4, !tbaa !12
  %1405 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1403, i32 noundef %1404)
  %1406 = load ptr, ptr %1405, align 8, !tbaa !5
  %1407 = load i32, ptr %17, align 4, !tbaa !12
  %1408 = sext i32 %1407 to i64
  %1409 = getelementptr inbounds ptr, ptr %1406, i64 %1408
  %1410 = load ptr, ptr %1409, align 8, !tbaa !5
  %1411 = load i32, ptr %18, align 4, !tbaa !12
  %1412 = sext i32 %1411 to i64
  %1413 = getelementptr inbounds %struct.cellb, ptr %1410, i64 %1412
  %1414 = getelementptr inbounds %struct.cellb, ptr %1413, i32 0, i32 1
  %1415 = load double, ptr %1414, align 8, !tbaa !25
  %1416 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1417 = load ptr, ptr %1416, align 8, !tbaa !19
  %1418 = load i32, ptr %16, align 4, !tbaa !12
  %1419 = sub nsw i32 %1418, 1
  %1420 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1417, i32 noundef %1419)
  %1421 = load ptr, ptr %1420, align 8, !tbaa !5
  %1422 = load i32, ptr %17, align 4, !tbaa !12
  %1423 = sext i32 %1422 to i64
  %1424 = getelementptr inbounds ptr, ptr %1421, i64 %1423
  %1425 = load ptr, ptr %1424, align 8, !tbaa !5
  %1426 = load i32, ptr %18, align 4, !tbaa !12
  %1427 = sext i32 %1426 to i64
  %1428 = getelementptr inbounds %struct.cellb, ptr %1425, i64 %1427
  %1429 = getelementptr inbounds %struct.cellb, ptr %1428, i32 0, i32 1
  %1430 = load double, ptr %1429, align 8, !tbaa !25
  %1431 = fsub double %1415, %1430
  %1432 = getelementptr inbounds %class.ndfx_solver, ptr %19, i32 0, i32 1
  %1433 = load double, ptr %1432, align 8, !tbaa !26
  %1434 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1435 = load ptr, ptr %1434, align 8, !tbaa !19
  %1436 = load i32, ptr %16, align 4, !tbaa !12
  %1437 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1435, i32 noundef %1436)
  %1438 = load ptr, ptr %1437, align 8, !tbaa !5
  %1439 = load i32, ptr %17, align 4, !tbaa !12
  %1440 = add nsw i32 %1439, 1
  %1441 = sext i32 %1440 to i64
  %1442 = getelementptr inbounds ptr, ptr %1438, i64 %1441
  %1443 = load ptr, ptr %1442, align 8, !tbaa !5
  %1444 = load i32, ptr %18, align 4, !tbaa !12
  %1445 = sext i32 %1444 to i64
  %1446 = getelementptr inbounds %struct.cellb, ptr %1443, i64 %1445
  %1447 = getelementptr inbounds %struct.cellb, ptr %1446, i32 0, i32 1
  %1448 = load double, ptr %1447, align 8, !tbaa !25
  %1449 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1450 = load ptr, ptr %1449, align 8, !tbaa !19
  %1451 = load i32, ptr %16, align 4, !tbaa !12
  %1452 = sub nsw i32 %1451, 1
  %1453 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1450, i32 noundef %1452)
  %1454 = load ptr, ptr %1453, align 8, !tbaa !5
  %1455 = load i32, ptr %17, align 4, !tbaa !12
  %1456 = add nsw i32 %1455, 1
  %1457 = sext i32 %1456 to i64
  %1458 = getelementptr inbounds ptr, ptr %1454, i64 %1457
  %1459 = load ptr, ptr %1458, align 8, !tbaa !5
  %1460 = load i32, ptr %18, align 4, !tbaa !12
  %1461 = sext i32 %1460 to i64
  %1462 = getelementptr inbounds %struct.cellb, ptr %1459, i64 %1461
  %1463 = getelementptr inbounds %struct.cellb, ptr %1462, i32 0, i32 1
  %1464 = load double, ptr %1463, align 8, !tbaa !25
  %1465 = fsub double %1448, %1464
  %1466 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1467 = load ptr, ptr %1466, align 8, !tbaa !19
  %1468 = load i32, ptr %16, align 4, !tbaa !12
  %1469 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1467, i32 noundef %1468)
  %1470 = load ptr, ptr %1469, align 8, !tbaa !5
  %1471 = load i32, ptr %17, align 4, !tbaa !12
  %1472 = sub nsw i32 %1471, 1
  %1473 = sext i32 %1472 to i64
  %1474 = getelementptr inbounds ptr, ptr %1470, i64 %1473
  %1475 = load ptr, ptr %1474, align 8, !tbaa !5
  %1476 = load i32, ptr %18, align 4, !tbaa !12
  %1477 = sext i32 %1476 to i64
  %1478 = getelementptr inbounds %struct.cellb, ptr %1475, i64 %1477
  %1479 = getelementptr inbounds %struct.cellb, ptr %1478, i32 0, i32 1
  %1480 = load double, ptr %1479, align 8, !tbaa !25
  %1481 = fadd double %1465, %1480
  %1482 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1483 = load ptr, ptr %1482, align 8, !tbaa !19
  %1484 = load i32, ptr %16, align 4, !tbaa !12
  %1485 = sub nsw i32 %1484, 1
  %1486 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1483, i32 noundef %1485)
  %1487 = load ptr, ptr %1486, align 8, !tbaa !5
  %1488 = load i32, ptr %17, align 4, !tbaa !12
  %1489 = sub nsw i32 %1488, 1
  %1490 = sext i32 %1489 to i64
  %1491 = getelementptr inbounds ptr, ptr %1487, i64 %1490
  %1492 = load ptr, ptr %1491, align 8, !tbaa !5
  %1493 = load i32, ptr %18, align 4, !tbaa !12
  %1494 = sext i32 %1493 to i64
  %1495 = getelementptr inbounds %struct.cellb, ptr %1492, i64 %1494
  %1496 = getelementptr inbounds %struct.cellb, ptr %1495, i32 0, i32 1
  %1497 = load double, ptr %1496, align 8, !tbaa !25
  %1498 = fsub double %1481, %1497
  %1499 = fmul double %1433, %1498
  %1500 = call double @llvm.fmuladd.f64(double %1401, double %1431, double %1499)
  %1501 = call double @llvm.fmuladd.f64(double %1399, double %1500, double %1397)
  %1502 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 8
  %1503 = load double, ptr %1502, align 8, !tbaa !16
  %1504 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !33
  %1505 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1506 = load ptr, ptr %1505, align 8, !tbaa !19
  %1507 = load i32, ptr %16, align 4, !tbaa !12
  %1508 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1506, i32 noundef %1507)
  %1509 = load ptr, ptr %1508, align 8, !tbaa !5
  %1510 = load i32, ptr %17, align 4, !tbaa !12
  %1511 = sext i32 %1510 to i64
  %1512 = getelementptr inbounds ptr, ptr %1509, i64 %1511
  %1513 = load ptr, ptr %1512, align 8, !tbaa !5
  %1514 = load i32, ptr %18, align 4, !tbaa !12
  %1515 = sext i32 %1514 to i64
  %1516 = getelementptr inbounds %struct.cellb, ptr %1513, i64 %1515
  %1517 = getelementptr inbounds %struct.cellb, ptr %1516, i32 0, i32 0
  %1518 = load double, ptr %1517, align 8, !tbaa !34
  %1519 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1520 = load ptr, ptr %1519, align 8, !tbaa !19
  %1521 = load i32, ptr %16, align 4, !tbaa !12
  %1522 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1520, i32 noundef %1521)
  %1523 = load ptr, ptr %1522, align 8, !tbaa !5
  %1524 = load i32, ptr %17, align 4, !tbaa !12
  %1525 = sub nsw i32 %1524, 1
  %1526 = sext i32 %1525 to i64
  %1527 = getelementptr inbounds ptr, ptr %1523, i64 %1526
  %1528 = load ptr, ptr %1527, align 8, !tbaa !5
  %1529 = load i32, ptr %18, align 4, !tbaa !12
  %1530 = sext i32 %1529 to i64
  %1531 = getelementptr inbounds %struct.cellb, ptr %1528, i64 %1530
  %1532 = getelementptr inbounds %struct.cellb, ptr %1531, i32 0, i32 0
  %1533 = load double, ptr %1532, align 8, !tbaa !34
  %1534 = fsub double %1518, %1533
  %1535 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !33
  %1536 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1537 = load ptr, ptr %1536, align 8, !tbaa !19
  %1538 = load i32, ptr %16, align 4, !tbaa !12
  %1539 = add nsw i32 %1538, 1
  %1540 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1537, i32 noundef %1539)
  %1541 = load ptr, ptr %1540, align 8, !tbaa !5
  %1542 = load i32, ptr %17, align 4, !tbaa !12
  %1543 = sext i32 %1542 to i64
  %1544 = getelementptr inbounds ptr, ptr %1541, i64 %1543
  %1545 = load ptr, ptr %1544, align 8, !tbaa !5
  %1546 = load i32, ptr %18, align 4, !tbaa !12
  %1547 = sext i32 %1546 to i64
  %1548 = getelementptr inbounds %struct.cellb, ptr %1545, i64 %1547
  %1549 = getelementptr inbounds %struct.cellb, ptr %1548, i32 0, i32 0
  %1550 = load double, ptr %1549, align 8, !tbaa !34
  %1551 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1552 = load ptr, ptr %1551, align 8, !tbaa !19
  %1553 = load i32, ptr %16, align 4, !tbaa !12
  %1554 = add nsw i32 %1553, 1
  %1555 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1552, i32 noundef %1554)
  %1556 = load ptr, ptr %1555, align 8, !tbaa !5
  %1557 = load i32, ptr %17, align 4, !tbaa !12
  %1558 = sub nsw i32 %1557, 1
  %1559 = sext i32 %1558 to i64
  %1560 = getelementptr inbounds ptr, ptr %1556, i64 %1559
  %1561 = load ptr, ptr %1560, align 8, !tbaa !5
  %1562 = load i32, ptr %18, align 4, !tbaa !12
  %1563 = sext i32 %1562 to i64
  %1564 = getelementptr inbounds %struct.cellb, ptr %1561, i64 %1563
  %1565 = getelementptr inbounds %struct.cellb, ptr %1564, i32 0, i32 0
  %1566 = load double, ptr %1565, align 8, !tbaa !34
  %1567 = fsub double %1550, %1566
  %1568 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1569 = load ptr, ptr %1568, align 8, !tbaa !19
  %1570 = load i32, ptr %16, align 4, !tbaa !12
  %1571 = sub nsw i32 %1570, 1
  %1572 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1569, i32 noundef %1571)
  %1573 = load ptr, ptr %1572, align 8, !tbaa !5
  %1574 = load i32, ptr %17, align 4, !tbaa !12
  %1575 = sext i32 %1574 to i64
  %1576 = getelementptr inbounds ptr, ptr %1573, i64 %1575
  %1577 = load ptr, ptr %1576, align 8, !tbaa !5
  %1578 = load i32, ptr %18, align 4, !tbaa !12
  %1579 = sext i32 %1578 to i64
  %1580 = getelementptr inbounds %struct.cellb, ptr %1577, i64 %1579
  %1581 = getelementptr inbounds %struct.cellb, ptr %1580, i32 0, i32 0
  %1582 = load double, ptr %1581, align 8, !tbaa !34
  %1583 = fadd double %1567, %1582
  %1584 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 2
  %1585 = load ptr, ptr %1584, align 8, !tbaa !19
  %1586 = load i32, ptr %16, align 4, !tbaa !12
  %1587 = sub nsw i32 %1586, 1
  %1588 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1585, i32 noundef %1587)
  %1589 = load ptr, ptr %1588, align 8, !tbaa !5
  %1590 = load i32, ptr %17, align 4, !tbaa !12
  %1591 = sub nsw i32 %1590, 1
  %1592 = sext i32 %1591 to i64
  %1593 = getelementptr inbounds ptr, ptr %1589, i64 %1592
  %1594 = load ptr, ptr %1593, align 8, !tbaa !5
  %1595 = load i32, ptr %18, align 4, !tbaa !12
  %1596 = sext i32 %1595 to i64
  %1597 = getelementptr inbounds %struct.cellb, ptr %1594, i64 %1596
  %1598 = getelementptr inbounds %struct.cellb, ptr %1597, i32 0, i32 0
  %1599 = load double, ptr %1598, align 8, !tbaa !34
  %1600 = fsub double %1583, %1599
  %1601 = fmul double %1535, %1600
  %1602 = call double @llvm.fmuladd.f64(double %1504, double %1534, double %1601)
  %1603 = fneg double %1503
  %1604 = call double @llvm.fmuladd.f64(double %1603, double %1602, double %1501)
  %1605 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 3
  %1606 = load ptr, ptr %1605, align 8, !tbaa !27
  %1607 = load i32, ptr %16, align 4, !tbaa !12
  %1608 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1606, i32 noundef %1607)
  %1609 = load ptr, ptr %1608, align 8, !tbaa !5
  %1610 = load i32, ptr %17, align 4, !tbaa !12
  %1611 = sext i32 %1610 to i64
  %1612 = getelementptr inbounds ptr, ptr %1609, i64 %1611
  %1613 = load ptr, ptr %1612, align 8, !tbaa !5
  %1614 = load i32, ptr %18, align 4, !tbaa !12
  %1615 = sext i32 %1614 to i64
  %1616 = getelementptr inbounds %struct.cellj, ptr %1613, i64 %1615
  %1617 = getelementptr inbounds %struct.cellj, ptr %1616, i32 0, i32 2
  %1618 = load double, ptr %1617, align 8, !tbaa !38
  %1619 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 6
  %1620 = load double, ptr %1619, align 8, !tbaa !39
  %1621 = fneg double %1618
  %1622 = call double @llvm.fmuladd.f64(double %1621, double %1620, double %1604)
  %1623 = getelementptr inbounds %class.maxwell_solver, ptr %19, i32 0, i32 1
  %1624 = load ptr, ptr %1623, align 8, !tbaa !9
  %1625 = load i32, ptr %16, align 4, !tbaa !12
  %1626 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %1624, i32 noundef %1625)
  %1627 = load ptr, ptr %1626, align 8, !tbaa !5
  %1628 = load i32, ptr %17, align 4, !tbaa !12
  %1629 = sext i32 %1628 to i64
  %1630 = getelementptr inbounds ptr, ptr %1627, i64 %1629
  %1631 = load ptr, ptr %1630, align 8, !tbaa !5
  %1632 = load i32, ptr %18, align 4, !tbaa !12
  %1633 = sext i32 %1632 to i64
  %1634 = getelementptr inbounds %struct.celle, ptr %1631, i64 %1633
  %1635 = getelementptr inbounds %struct.celle, ptr %1634, i32 0, i32 2
  store double %1622, ptr %1635, align 8, !tbaa !37
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  br label %1636

1636:                                             ; preds = %1383
  %1637 = load i32, ptr %17, align 4, !tbaa !12
  %1638 = add nsw i32 %1637, 1
  store i32 %1638, ptr %17, align 4, !tbaa !12
  br label %1377, !llvm.loop !48

1639:                                             ; preds = %1382
  br label %1640

1640:                                             ; preds = %1639
  %1641 = load i32, ptr %16, align 4, !tbaa !12
  %1642 = add nsw i32 %1641, 1
  store i32 %1642, ptr %16, align 4, !tbaa !12
  br label %1370, !llvm.loop !49

1643:                                             ; preds = %1375
  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 = { 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 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 #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 8}
!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 = !{!15, !11, i64 0}
!15 = !{!"_ZTS5celle", !11, i64 0, !11, i64 8, !11, i64 16}
!16 = !{!10, !11, i64 64}
!17 = !{!18, !11, i64 104}
!18 = !{!"_ZTS11ndfx_solver", !10, i64 0, !11, i64 80, !11, i64 88, !11, i64 96, !11, i64 104}
!19 = !{!10, !6, i64 16}
!20 = !{!21, !11, i64 16}
!21 = !{!"_ZTS5cellb", !11, i64 0, !11, i64 8, !11, i64 16}
!22 = !{!18, !11, i64 96}
!23 = !{!10, !11, i64 72}
!24 = !{!18, !11, i64 88}
!25 = !{!21, !11, i64 8}
!26 = !{!18, !11, i64 80}
!27 = !{!10, !6, i64 24}
!28 = !{!29, !11, i64 0}
!29 = !{!"_ZTS5cellj", !11, i64 0, !11, i64 8, !11, i64 16}
!30 = !{!10, !11, i64 32}
!31 = !{!15, !11, i64 8}
!32 = !{!10, !11, i64 56}
!33 = !{!11, !11, i64 0}
!34 = !{!21, !11, i64 0}
!35 = !{!29, !11, i64 8}
!36 = !{!10, !11, i64 40}
!37 = !{!15, !11, i64 16}
!38 = !{!29, !11, i64 16}
!39 = !{!10, !11, i64 48}
!40 = distinct !{!40, !41}
!41 = !{!"llvm.loop.mustprogress"}
!42 = distinct !{!42, !41}
!43 = distinct !{!43, !41}
!44 = distinct !{!44, !41}
!45 = distinct !{!45, !41}
!46 = distinct !{!46, !41}
!47 = distinct !{!47, !41}
!48 = distinct !{!48, !41}
!49 = distinct !{!49, !41}


; 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 }
%struct.cellj = 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: 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 #1 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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN7field3dI5celleE6get_nzEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ndfx_solver9advance_eEv(ptr noundef nonnull readonly align 8 dereferenceable(112) %0) unnamed_addr #3 align 2 {
  %2 = getelementptr inbounds i8, ptr %0, i64 8
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = tail call noundef i32 @_ZN7field3dI5celleE6get_nxEv(ptr noundef nonnull align 8 dereferenceable(40) %3)
  %5 = load ptr, ptr %2, align 8, !tbaa !5
  %6 = tail call noundef i32 @_ZN7field3dI5celleE6get_nyEv(ptr noundef nonnull align 8 dereferenceable(40) %5)
  %7 = load ptr, ptr %2, align 8, !tbaa !5
  %8 = tail call noundef i32 @_ZN7field3dI5celleE6get_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 %.preheader313.lr.ph, label %.preheader311

.preheader313.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 16
  %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 24
  %22 = getelementptr inbounds i8, ptr %0, i64 32
  %23 = getelementptr inbounds i8, ptr %0, i64 56
  %24 = getelementptr inbounds i8, ptr %0, i64 40
  %25 = getelementptr inbounds i8, ptr %0, i64 48
  br i1 %12, label %.preheader313.lr.ph.split.us, label %.preheader308.lr.ph

.preheader313.lr.ph.split.us:                     ; preds = %.preheader313.lr.ph
  %26 = icmp sgt i32 %8, 3
  br i1 %26, label %.preheader313.us.us.preheader, label %.preheader.us.preheader

.preheader313.us.us.preheader:                    ; preds = %.preheader313.lr.ph.split.us
  %wide.trip.count345 = zext i32 %11 to i64
  %wide.trip.count = zext i32 %13 to i64
  br label %.preheader313.us.us

.preheader313.us.us:                              ; preds = %.preheader313.us.us.preheader, %._crit_edge317.split.us.us.us
  %.0318.us.us = phi i32 [ %28, %._crit_edge317.split.us.us.us ], [ 2, %.preheader313.us.us.preheader ]
  %27 = add nsw i32 %.0318.us.us, -1
  %28 = add nuw nsw i32 %.0318.us.us, 1
  br label %.preheader312.us.us.us

.preheader312.us.us.us:                           ; preds = %._crit_edge.us.us.us, %.preheader313.us.us
  %indvars.iv342 = phi i64 [ %indvars.iv.next343, %._crit_edge.us.us.us ], [ 2, %.preheader313.us.us ]
  %29 = add nsw i64 %indvars.iv342, -1
  %indvars.iv.next343 = add nuw nsw i64 %indvars.iv342, 1
  br label %30

30:                                               ; preds = %30, %.preheader312.us.us.us
  %indvars.iv = phi i64 [ %indvars.iv.next, %30 ], [ 2, %.preheader312.us.us.us ]
  %31 = load ptr, ptr %2, align 8, !tbaa !5
  %32 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %31, i32 noundef %.0318.us.us)
  %33 = load ptr, ptr %32, align 8, !tbaa !11
  %34 = getelementptr inbounds ptr, ptr %33, i64 %indvars.iv342
  %35 = load ptr, ptr %34, align 8, !tbaa !11
  %36 = getelementptr inbounds %struct.celle, ptr %35, i64 %indvars.iv
  %37 = load double, ptr %36, align 8, !tbaa !12
  %38 = load double, ptr %14, align 8, !tbaa !14
  %39 = load double, ptr %15, align 8, !tbaa !15
  %40 = load ptr, ptr %16, align 8, !tbaa !17
  %41 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %40, i32 noundef %.0318.us.us)
  %42 = load ptr, ptr %41, align 8, !tbaa !11
  %43 = getelementptr inbounds ptr, ptr %42, i64 %indvars.iv342
  %44 = load ptr, ptr %43, align 8, !tbaa !11
  %45 = getelementptr inbounds %struct.cellb, ptr %44, i64 %indvars.iv, i32 2
  %46 = load double, ptr %45, align 8, !tbaa !18
  %47 = load ptr, ptr %16, align 8, !tbaa !17
  %48 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %47, i32 noundef %.0318.us.us)
  %49 = load ptr, ptr %48, align 8, !tbaa !11
  %50 = getelementptr inbounds ptr, ptr %49, i64 %29
  %51 = load ptr, ptr %50, align 8, !tbaa !11
  %52 = getelementptr inbounds %struct.cellb, ptr %51, i64 %indvars.iv, i32 2
  %53 = load double, ptr %52, align 8, !tbaa !18
  %54 = fsub double %46, %53
  %55 = load double, ptr %17, align 8, !tbaa !20
  %56 = load ptr, ptr %16, align 8, !tbaa !17
  %57 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %56, i32 noundef %.0318.us.us)
  %58 = load ptr, ptr %57, align 8, !tbaa !11
  %59 = getelementptr inbounds ptr, ptr %58, i64 %indvars.iv342
  %60 = load ptr, ptr %59, align 8, !tbaa !11
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %61 = getelementptr inbounds %struct.cellb, ptr %60, i64 %indvars.iv.next, i32 2
  %62 = load double, ptr %61, align 8, !tbaa !18
  %63 = load ptr, ptr %16, align 8, !tbaa !17
  %64 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %63, i32 noundef %.0318.us.us)
  %65 = load ptr, ptr %64, align 8, !tbaa !11
  %66 = getelementptr inbounds ptr, ptr %65, i64 %29
  %67 = load ptr, ptr %66, align 8, !tbaa !11
  %68 = getelementptr inbounds %struct.cellb, ptr %67, i64 %indvars.iv.next, i32 2
  %69 = load double, ptr %68, align 8, !tbaa !18
  %70 = fsub double %62, %69
  %71 = load ptr, ptr %16, align 8, !tbaa !17
  %72 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %71, i32 noundef %.0318.us.us)
  %73 = load ptr, ptr %72, align 8, !tbaa !11
  %74 = getelementptr inbounds ptr, ptr %73, i64 %indvars.iv342
  %75 = load ptr, ptr %74, align 8, !tbaa !11
  %76 = add nsw i64 %indvars.iv, -1
  %77 = getelementptr inbounds %struct.cellb, ptr %75, i64 %76, i32 2
  %78 = load double, ptr %77, align 8, !tbaa !18
  %79 = fadd double %70, %78
  %80 = load ptr, ptr %16, align 8, !tbaa !17
  %81 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %80, i32 noundef %.0318.us.us)
  %82 = load ptr, ptr %81, align 8, !tbaa !11
  %83 = getelementptr inbounds ptr, ptr %82, i64 %29
  %84 = load ptr, ptr %83, align 8, !tbaa !11
  %85 = getelementptr inbounds %struct.cellb, ptr %84, i64 %76, i32 2
  %86 = load double, ptr %85, align 8, !tbaa !18
  %87 = fsub double %79, %86
  %88 = fmul double %55, %87
  %89 = tail call double @llvm.fmuladd.f64(double %39, double %54, double %88)
  %90 = tail call double @llvm.fmuladd.f64(double %38, double %89, double %37)
  %91 = load double, ptr %18, align 8, !tbaa !21
  %92 = load double, ptr %19, align 8, !tbaa !22
  %93 = load ptr, ptr %16, align 8, !tbaa !17
  %94 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %93, i32 noundef %.0318.us.us)
  %95 = load ptr, ptr %94, align 8, !tbaa !11
  %96 = getelementptr inbounds ptr, ptr %95, i64 %indvars.iv342
  %97 = load ptr, ptr %96, align 8, !tbaa !11
  %98 = getelementptr inbounds %struct.cellb, ptr %97, i64 %indvars.iv, i32 1
  %99 = load double, ptr %98, align 8, !tbaa !23
  %100 = load ptr, ptr %16, align 8, !tbaa !17
  %101 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %100, i32 noundef %.0318.us.us)
  %102 = load ptr, ptr %101, align 8, !tbaa !11
  %103 = getelementptr inbounds ptr, ptr %102, i64 %indvars.iv342
  %104 = load ptr, ptr %103, align 8, !tbaa !11
  %105 = getelementptr inbounds %struct.cellb, ptr %104, i64 %76, i32 1
  %106 = load double, ptr %105, align 8, !tbaa !23
  %107 = fsub double %99, %106
  %108 = load double, ptr %20, align 8, !tbaa !24
  %109 = load ptr, ptr %16, align 8, !tbaa !17
  %110 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %109, i32 noundef %.0318.us.us)
  %111 = load ptr, ptr %110, align 8, !tbaa !11
  %112 = getelementptr inbounds ptr, ptr %111, i64 %indvars.iv.next343
  %113 = load ptr, ptr %112, align 8, !tbaa !11
  %114 = getelementptr inbounds %struct.cellb, ptr %113, i64 %indvars.iv, i32 1
  %115 = load double, ptr %114, align 8, !tbaa !23
  %116 = load ptr, ptr %16, align 8, !tbaa !17
  %117 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %116, i32 noundef %.0318.us.us)
  %118 = load ptr, ptr %117, align 8, !tbaa !11
  %119 = getelementptr inbounds ptr, ptr %118, i64 %indvars.iv.next343
  %120 = load ptr, ptr %119, align 8, !tbaa !11
  %121 = getelementptr inbounds %struct.cellb, ptr %120, i64 %76, i32 1
  %122 = load double, ptr %121, align 8, !tbaa !23
  %123 = fsub double %115, %122
  %124 = load ptr, ptr %16, align 8, !tbaa !17
  %125 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %124, i32 noundef %.0318.us.us)
  %126 = load ptr, ptr %125, align 8, !tbaa !11
  %127 = getelementptr inbounds ptr, ptr %126, i64 %29
  %128 = load ptr, ptr %127, align 8, !tbaa !11
  %129 = getelementptr inbounds %struct.cellb, ptr %128, i64 %indvars.iv, i32 1
  %130 = load double, ptr %129, align 8, !tbaa !23
  %131 = fadd double %123, %130
  %132 = load ptr, ptr %16, align 8, !tbaa !17
  %133 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %132, i32 noundef %.0318.us.us)
  %134 = load ptr, ptr %133, align 8, !tbaa !11
  %135 = getelementptr inbounds ptr, ptr %134, i64 %29
  %136 = load ptr, ptr %135, align 8, !tbaa !11
  %137 = getelementptr inbounds %struct.cellb, ptr %136, i64 %76, i32 1
  %138 = load double, ptr %137, align 8, !tbaa !23
  %139 = fsub double %131, %138
  %140 = fmul double %108, %139
  %141 = tail call double @llvm.fmuladd.f64(double %92, double %107, double %140)
  %142 = fneg double %91
  %143 = tail call double @llvm.fmuladd.f64(double %142, double %141, double %90)
  %144 = load ptr, ptr %21, align 8, !tbaa !25
  %145 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %144, i32 noundef %.0318.us.us)
  %146 = load ptr, ptr %145, align 8, !tbaa !11
  %147 = getelementptr inbounds ptr, ptr %146, i64 %indvars.iv342
  %148 = load ptr, ptr %147, align 8, !tbaa !11
  %149 = getelementptr inbounds %struct.cellj, ptr %148, i64 %indvars.iv
  %150 = load double, ptr %149, align 8, !tbaa !26
  %151 = load double, ptr %22, align 8, !tbaa !28
  %152 = fneg double %150
  %153 = tail call double @llvm.fmuladd.f64(double %152, double %151, double %143)
  %154 = load ptr, ptr %2, align 8, !tbaa !5
  %155 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %154, i32 noundef %.0318.us.us)
  %156 = load ptr, ptr %155, align 8, !tbaa !11
  %157 = getelementptr inbounds ptr, ptr %156, i64 %indvars.iv342
  %158 = load ptr, ptr %157, align 8, !tbaa !11
  %159 = getelementptr inbounds %struct.celle, ptr %158, i64 %indvars.iv
  store double %153, ptr %159, align 8, !tbaa !12
  %160 = load ptr, ptr %2, align 8, !tbaa !5
  %161 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %160, i32 noundef %.0318.us.us)
  %162 = load ptr, ptr %161, align 8, !tbaa !11
  %163 = getelementptr inbounds ptr, ptr %162, i64 %indvars.iv342
  %164 = load ptr, ptr %163, align 8, !tbaa !11
  %165 = getelementptr inbounds %struct.celle, ptr %164, i64 %indvars.iv, i32 1
  %166 = load double, ptr %165, align 8, !tbaa !29
  %167 = load double, ptr %23, align 8, !tbaa !30
  %168 = load double, ptr %15, align 8, !tbaa !15
  %169 = load ptr, ptr %16, align 8, !tbaa !17
  %170 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %169, i32 noundef %.0318.us.us)
  %171 = load ptr, ptr %170, align 8, !tbaa !11
  %172 = getelementptr inbounds ptr, ptr %171, i64 %indvars.iv342
  %173 = load ptr, ptr %172, align 8, !tbaa !11
  %174 = getelementptr inbounds %struct.cellb, ptr %173, i64 %indvars.iv, i32 2
  %175 = load double, ptr %174, align 8, !tbaa !18
  %176 = load ptr, ptr %16, align 8, !tbaa !17
  %177 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %176, i32 noundef %27)
  %178 = load ptr, ptr %177, align 8, !tbaa !11
  %179 = getelementptr inbounds ptr, ptr %178, i64 %indvars.iv342
  %180 = load ptr, ptr %179, align 8, !tbaa !11
  %181 = getelementptr inbounds %struct.cellb, ptr %180, i64 %indvars.iv, i32 2
  %182 = load double, ptr %181, align 8, !tbaa !18
  %183 = fsub double %175, %182
  %184 = load double, ptr %17, align 8, !tbaa !20
  %185 = load ptr, ptr %16, align 8, !tbaa !17
  %186 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %185, i32 noundef %.0318.us.us)
  %187 = load ptr, ptr %186, align 8, !tbaa !11
  %188 = getelementptr inbounds ptr, ptr %187, i64 %indvars.iv342
  %189 = load ptr, ptr %188, align 8, !tbaa !11
  %190 = getelementptr inbounds %struct.cellb, ptr %189, i64 %indvars.iv.next, i32 2
  %191 = load double, ptr %190, align 8, !tbaa !18
  %192 = load ptr, ptr %16, align 8, !tbaa !17
  %193 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %192, i32 noundef %27)
  %194 = load ptr, ptr %193, align 8, !tbaa !11
  %195 = getelementptr inbounds ptr, ptr %194, i64 %indvars.iv342
  %196 = load ptr, ptr %195, align 8, !tbaa !11
  %197 = getelementptr inbounds %struct.cellb, ptr %196, i64 %indvars.iv.next, i32 2
  %198 = load double, ptr %197, align 8, !tbaa !18
  %199 = fsub double %191, %198
  %200 = load ptr, ptr %16, align 8, !tbaa !17
  %201 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %200, i32 noundef %.0318.us.us)
  %202 = load ptr, ptr %201, align 8, !tbaa !11
  %203 = getelementptr inbounds ptr, ptr %202, i64 %indvars.iv342
  %204 = load ptr, ptr %203, align 8, !tbaa !11
  %205 = getelementptr inbounds %struct.cellb, ptr %204, i64 %76, i32 2
  %206 = load double, ptr %205, align 8, !tbaa !18
  %207 = fadd double %199, %206
  %208 = load ptr, ptr %16, align 8, !tbaa !17
  %209 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %208, i32 noundef %27)
  %210 = load ptr, ptr %209, align 8, !tbaa !11
  %211 = getelementptr inbounds ptr, ptr %210, i64 %indvars.iv342
  %212 = load ptr, ptr %211, align 8, !tbaa !11
  %213 = getelementptr inbounds %struct.cellb, ptr %212, i64 %76, i32 2
  %214 = load double, ptr %213, align 8, !tbaa !18
  %215 = fsub double %207, %214
  %216 = fmul double %184, %215
  %217 = tail call double @llvm.fmuladd.f64(double %168, double %183, double %216)
  %218 = fneg double %167
  %219 = tail call double @llvm.fmuladd.f64(double %218, double %217, double %166)
  %220 = load double, ptr %18, align 8, !tbaa !21
  %221 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !31
  %222 = load ptr, ptr %16, align 8, !tbaa !17
  %223 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %222, i32 noundef %.0318.us.us)
  %224 = load ptr, ptr %223, align 8, !tbaa !11
  %225 = getelementptr inbounds ptr, ptr %224, i64 %indvars.iv342
  %226 = load ptr, ptr %225, align 8, !tbaa !11
  %227 = getelementptr inbounds %struct.cellb, ptr %226, i64 %indvars.iv
  %228 = load double, ptr %227, align 8, !tbaa !32
  %229 = load ptr, ptr %16, align 8, !tbaa !17
  %230 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %229, i32 noundef %.0318.us.us)
  %231 = load ptr, ptr %230, align 8, !tbaa !11
  %232 = getelementptr inbounds ptr, ptr %231, i64 %indvars.iv342
  %233 = load ptr, ptr %232, align 8, !tbaa !11
  %234 = getelementptr inbounds %struct.cellb, ptr %233, i64 %76
  %235 = load double, ptr %234, align 8, !tbaa !32
  %236 = fsub double %228, %235
  %237 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !31
  %238 = load ptr, ptr %16, align 8, !tbaa !17
  %239 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %238, i32 noundef %28)
  %240 = load ptr, ptr %239, align 8, !tbaa !11
  %241 = getelementptr inbounds ptr, ptr %240, i64 %indvars.iv342
  %242 = load ptr, ptr %241, align 8, !tbaa !11
  %243 = getelementptr inbounds %struct.cellb, ptr %242, i64 %indvars.iv
  %244 = load double, ptr %243, align 8, !tbaa !32
  %245 = load ptr, ptr %16, align 8, !tbaa !17
  %246 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %245, i32 noundef %28)
  %247 = load ptr, ptr %246, align 8, !tbaa !11
  %248 = getelementptr inbounds ptr, ptr %247, i64 %indvars.iv342
  %249 = load ptr, ptr %248, align 8, !tbaa !11
  %250 = getelementptr inbounds %struct.cellb, ptr %249, i64 %76
  %251 = load double, ptr %250, align 8, !tbaa !32
  %252 = fsub double %244, %251
  %253 = load ptr, ptr %16, align 8, !tbaa !17
  %254 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %253, i32 noundef %27)
  %255 = load ptr, ptr %254, align 8, !tbaa !11
  %256 = getelementptr inbounds ptr, ptr %255, i64 %indvars.iv342
  %257 = load ptr, ptr %256, align 8, !tbaa !11
  %258 = getelementptr inbounds %struct.cellb, ptr %257, i64 %indvars.iv
  %259 = load double, ptr %258, align 8, !tbaa !32
  %260 = fadd double %252, %259
  %261 = load ptr, ptr %16, align 8, !tbaa !17
  %262 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %261, i32 noundef %27)
  %263 = load ptr, ptr %262, align 8, !tbaa !11
  %264 = getelementptr inbounds ptr, ptr %263, i64 %indvars.iv342
  %265 = load ptr, ptr %264, align 8, !tbaa !11
  %266 = getelementptr inbounds %struct.cellb, ptr %265, i64 %76
  %267 = load double, ptr %266, align 8, !tbaa !32
  %268 = fsub double %260, %267
  %269 = fmul double %237, %268
  %270 = tail call double @llvm.fmuladd.f64(double %221, double %236, double %269)
  %271 = tail call double @llvm.fmuladd.f64(double %220, double %270, double %219)
  %272 = load ptr, ptr %21, align 8, !tbaa !25
  %273 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %272, i32 noundef %.0318.us.us)
  %274 = load ptr, ptr %273, align 8, !tbaa !11
  %275 = getelementptr inbounds ptr, ptr %274, i64 %indvars.iv342
  %276 = load ptr, ptr %275, align 8, !tbaa !11
  %277 = getelementptr inbounds %struct.cellj, ptr %276, i64 %indvars.iv, i32 1
  %278 = load double, ptr %277, align 8, !tbaa !33
  %279 = load double, ptr %24, align 8, !tbaa !34
  %280 = fneg double %278
  %281 = tail call double @llvm.fmuladd.f64(double %280, double %279, double %271)
  %282 = load ptr, ptr %2, align 8, !tbaa !5
  %283 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %282, i32 noundef %.0318.us.us)
  %284 = load ptr, ptr %283, align 8, !tbaa !11
  %285 = getelementptr inbounds ptr, ptr %284, i64 %indvars.iv342
  %286 = load ptr, ptr %285, align 8, !tbaa !11
  %287 = getelementptr inbounds %struct.celle, ptr %286, i64 %indvars.iv, i32 1
  store double %281, ptr %287, align 8, !tbaa !29
  %288 = load ptr, ptr %2, align 8, !tbaa !5
  %289 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %288, i32 noundef %.0318.us.us)
  %290 = load ptr, ptr %289, align 8, !tbaa !11
  %291 = getelementptr inbounds ptr, ptr %290, i64 %indvars.iv342
  %292 = load ptr, ptr %291, align 8, !tbaa !11
  %293 = getelementptr inbounds %struct.celle, ptr %292, i64 %indvars.iv, i32 2
  %294 = load double, ptr %293, align 8, !tbaa !35
  %295 = load double, ptr %23, align 8, !tbaa !30
  %296 = load double, ptr %19, align 8, !tbaa !22
  %297 = load ptr, ptr %16, align 8, !tbaa !17
  %298 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %297, i32 noundef %.0318.us.us)
  %299 = load ptr, ptr %298, align 8, !tbaa !11
  %300 = getelementptr inbounds ptr, ptr %299, i64 %indvars.iv342
  %301 = load ptr, ptr %300, align 8, !tbaa !11
  %302 = getelementptr inbounds %struct.cellb, ptr %301, i64 %indvars.iv, i32 1
  %303 = load double, ptr %302, align 8, !tbaa !23
  %304 = load ptr, ptr %16, align 8, !tbaa !17
  %305 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %304, i32 noundef %27)
  %306 = load ptr, ptr %305, align 8, !tbaa !11
  %307 = getelementptr inbounds ptr, ptr %306, i64 %indvars.iv342
  %308 = load ptr, ptr %307, align 8, !tbaa !11
  %309 = getelementptr inbounds %struct.cellb, ptr %308, i64 %indvars.iv, i32 1
  %310 = load double, ptr %309, align 8, !tbaa !23
  %311 = fsub double %303, %310
  %312 = load double, ptr %20, align 8, !tbaa !24
  %313 = load ptr, ptr %16, align 8, !tbaa !17
  %314 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %313, i32 noundef %.0318.us.us)
  %315 = load ptr, ptr %314, align 8, !tbaa !11
  %316 = getelementptr inbounds ptr, ptr %315, i64 %indvars.iv.next343
  %317 = load ptr, ptr %316, align 8, !tbaa !11
  %318 = getelementptr inbounds %struct.cellb, ptr %317, i64 %indvars.iv, i32 1
  %319 = load double, ptr %318, align 8, !tbaa !23
  %320 = load ptr, ptr %16, align 8, !tbaa !17
  %321 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %320, i32 noundef %27)
  %322 = load ptr, ptr %321, align 8, !tbaa !11
  %323 = getelementptr inbounds ptr, ptr %322, i64 %indvars.iv.next343
  %324 = load ptr, ptr %323, align 8, !tbaa !11
  %325 = getelementptr inbounds %struct.cellb, ptr %324, i64 %indvars.iv, i32 1
  %326 = load double, ptr %325, align 8, !tbaa !23
  %327 = fsub double %319, %326
  %328 = load ptr, ptr %16, align 8, !tbaa !17
  %329 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %328, i32 noundef %.0318.us.us)
  %330 = load ptr, ptr %329, align 8, !tbaa !11
  %331 = getelementptr inbounds ptr, ptr %330, i64 %29
  %332 = load ptr, ptr %331, align 8, !tbaa !11
  %333 = getelementptr inbounds %struct.cellb, ptr %332, i64 %indvars.iv, i32 1
  %334 = load double, ptr %333, align 8, !tbaa !23
  %335 = fadd double %327, %334
  %336 = load ptr, ptr %16, align 8, !tbaa !17
  %337 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %336, i32 noundef %27)
  %338 = load ptr, ptr %337, align 8, !tbaa !11
  %339 = getelementptr inbounds ptr, ptr %338, i64 %29
  %340 = load ptr, ptr %339, align 8, !tbaa !11
  %341 = getelementptr inbounds %struct.cellb, ptr %340, i64 %indvars.iv, i32 1
  %342 = load double, ptr %341, align 8, !tbaa !23
  %343 = fsub double %335, %342
  %344 = fmul double %312, %343
  %345 = tail call double @llvm.fmuladd.f64(double %296, double %311, double %344)
  %346 = tail call double @llvm.fmuladd.f64(double %295, double %345, double %294)
  %347 = load double, ptr %14, align 8, !tbaa !14
  %348 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !31
  %349 = load ptr, ptr %16, align 8, !tbaa !17
  %350 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %349, i32 noundef %.0318.us.us)
  %351 = load ptr, ptr %350, align 8, !tbaa !11
  %352 = getelementptr inbounds ptr, ptr %351, i64 %indvars.iv342
  %353 = load ptr, ptr %352, align 8, !tbaa !11
  %354 = getelementptr inbounds %struct.cellb, ptr %353, i64 %indvars.iv
  %355 = load double, ptr %354, align 8, !tbaa !32
  %356 = load ptr, ptr %16, align 8, !tbaa !17
  %357 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %356, i32 noundef %.0318.us.us)
  %358 = load ptr, ptr %357, align 8, !tbaa !11
  %359 = getelementptr inbounds ptr, ptr %358, i64 %29
  %360 = load ptr, ptr %359, align 8, !tbaa !11
  %361 = getelementptr inbounds %struct.cellb, ptr %360, i64 %indvars.iv
  %362 = load double, ptr %361, align 8, !tbaa !32
  %363 = fsub double %355, %362
  %364 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !31
  %365 = load ptr, ptr %16, align 8, !tbaa !17
  %366 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %365, i32 noundef %28)
  %367 = load ptr, ptr %366, align 8, !tbaa !11
  %368 = getelementptr inbounds ptr, ptr %367, i64 %indvars.iv342
  %369 = load ptr, ptr %368, align 8, !tbaa !11
  %370 = getelementptr inbounds %struct.cellb, ptr %369, i64 %indvars.iv
  %371 = load double, ptr %370, align 8, !tbaa !32
  %372 = load ptr, ptr %16, align 8, !tbaa !17
  %373 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %372, i32 noundef %28)
  %374 = load ptr, ptr %373, align 8, !tbaa !11
  %375 = getelementptr inbounds ptr, ptr %374, i64 %29
  %376 = load ptr, ptr %375, align 8, !tbaa !11
  %377 = getelementptr inbounds %struct.cellb, ptr %376, i64 %indvars.iv
  %378 = load double, ptr %377, align 8, !tbaa !32
  %379 = fsub double %371, %378
  %380 = load ptr, ptr %16, align 8, !tbaa !17
  %381 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %380, i32 noundef %27)
  %382 = load ptr, ptr %381, align 8, !tbaa !11
  %383 = getelementptr inbounds ptr, ptr %382, i64 %indvars.iv342
  %384 = load ptr, ptr %383, align 8, !tbaa !11
  %385 = getelementptr inbounds %struct.cellb, ptr %384, i64 %indvars.iv
  %386 = load double, ptr %385, align 8, !tbaa !32
  %387 = fadd double %379, %386
  %388 = load ptr, ptr %16, align 8, !tbaa !17
  %389 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %388, i32 noundef %27)
  %390 = load ptr, ptr %389, align 8, !tbaa !11
  %391 = getelementptr inbounds ptr, ptr %390, i64 %29
  %392 = load ptr, ptr %391, align 8, !tbaa !11
  %393 = getelementptr inbounds %struct.cellb, ptr %392, i64 %indvars.iv
  %394 = load double, ptr %393, align 8, !tbaa !32
  %395 = fsub double %387, %394
  %396 = fmul double %364, %395
  %397 = tail call double @llvm.fmuladd.f64(double %348, double %363, double %396)
  %398 = fneg double %347
  %399 = tail call double @llvm.fmuladd.f64(double %398, double %397, double %346)
  %400 = load ptr, ptr %21, align 8, !tbaa !25
  %401 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %400, i32 noundef %.0318.us.us)
  %402 = load ptr, ptr %401, align 8, !tbaa !11
  %403 = getelementptr inbounds ptr, ptr %402, i64 %indvars.iv342
  %404 = load ptr, ptr %403, align 8, !tbaa !11
  %405 = getelementptr inbounds %struct.cellj, ptr %404, i64 %indvars.iv, i32 2
  %406 = load double, ptr %405, align 8, !tbaa !36
  %407 = load double, ptr %25, align 8, !tbaa !37
  %408 = fneg double %406
  %409 = tail call double @llvm.fmuladd.f64(double %408, double %407, double %399)
  %410 = load ptr, ptr %2, align 8, !tbaa !5
  %411 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %410, i32 noundef %.0318.us.us)
  %412 = load ptr, ptr %411, align 8, !tbaa !11
  %413 = getelementptr inbounds ptr, ptr %412, i64 %indvars.iv342
  %414 = load ptr, ptr %413, align 8, !tbaa !11
  %415 = getelementptr inbounds %struct.celle, ptr %414, i64 %indvars.iv, i32 2
  store double %409, ptr %415, align 8, !tbaa !35
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge.us.us.us, label %30, !llvm.loop !38

._crit_edge.us.us.us:                             ; preds = %30
  %exitcond346.not = icmp eq i64 %indvars.iv.next343, %wide.trip.count345
  br i1 %exitcond346.not, label %._crit_edge317.split.us.us.us, label %.preheader312.us.us.us, !llvm.loop !40

._crit_edge317.split.us.us.us:                    ; preds = %._crit_edge.us.us.us
  %exitcond347.not = icmp eq i32 %28, %9
  br i1 %exitcond347.not, label %.preheader311, label %.preheader313.us.us, !llvm.loop !41

.preheader311:                                    ; preds = %._crit_edge317.split.us.us.us, %1
  %416 = icmp sgt i32 %6, 3
  br i1 %416, label %.preheader310.lr.ph, label %.preheader309

.preheader310.lr.ph:                              ; preds = %.preheader311
  %417 = icmp sgt i32 %8, 3
  %418 = getelementptr inbounds i8, ptr %0, i64 64
  %419 = getelementptr inbounds i8, ptr %0, i64 104
  %420 = getelementptr inbounds i8, ptr %0, i64 16
  %421 = getelementptr inbounds i8, ptr %0, i64 96
  %422 = getelementptr inbounds i8, ptr %0, i64 72
  %423 = getelementptr inbounds i8, ptr %0, i64 88
  %424 = getelementptr inbounds i8, ptr %0, i64 80
  %425 = getelementptr inbounds i8, ptr %0, i64 24
  %426 = getelementptr inbounds i8, ptr %0, i64 32
  br i1 %417, label %.preheader310.us.preheader, label %.preheader309

.preheader310.us.preheader:                       ; preds = %.preheader310.lr.ph
  %427 = add nsw i32 %8, -1
  %wide.trip.count356 = zext i32 %11 to i64
  %wide.trip.count351 = zext i32 %427 to i64
  br label %.preheader310.us

.preheader310.us:                                 ; preds = %.preheader310.us.preheader, %._crit_edge.us
  %indvars.iv353 = phi i64 [ 2, %.preheader310.us.preheader ], [ %indvars.iv.next354, %._crit_edge.us ]
  %428 = add nsw i64 %indvars.iv353, -1
  %indvars.iv.next354 = add nuw nsw i64 %indvars.iv353, 1
  br label %429

429:                                              ; preds = %.preheader310.us, %429
  %indvars.iv348 = phi i64 [ 2, %.preheader310.us ], [ %indvars.iv.next349, %429 ]
  %430 = load ptr, ptr %2, align 8, !tbaa !5
  %431 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %430, i32 noundef 1)
  %432 = load ptr, ptr %431, align 8, !tbaa !11
  %433 = getelementptr inbounds ptr, ptr %432, i64 %indvars.iv353
  %434 = load ptr, ptr %433, align 8, !tbaa !11
  %435 = getelementptr inbounds %struct.celle, ptr %434, i64 %indvars.iv348
  %436 = load double, ptr %435, align 8, !tbaa !12
  %437 = load double, ptr %418, align 8, !tbaa !14
  %438 = load double, ptr %419, align 8, !tbaa !15
  %439 = load ptr, ptr %420, align 8, !tbaa !17
  %440 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %439, i32 noundef 1)
  %441 = load ptr, ptr %440, align 8, !tbaa !11
  %442 = getelementptr inbounds ptr, ptr %441, i64 %indvars.iv353
  %443 = load ptr, ptr %442, align 8, !tbaa !11
  %444 = getelementptr inbounds %struct.cellb, ptr %443, i64 %indvars.iv348, i32 2
  %445 = load double, ptr %444, align 8, !tbaa !18
  %446 = load ptr, ptr %420, align 8, !tbaa !17
  %447 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %446, i32 noundef 1)
  %448 = load ptr, ptr %447, align 8, !tbaa !11
  %449 = getelementptr inbounds ptr, ptr %448, i64 %428
  %450 = load ptr, ptr %449, align 8, !tbaa !11
  %451 = getelementptr inbounds %struct.cellb, ptr %450, i64 %indvars.iv348, i32 2
  %452 = load double, ptr %451, align 8, !tbaa !18
  %453 = fsub double %445, %452
  %454 = load double, ptr %421, align 8, !tbaa !20
  %455 = load ptr, ptr %420, align 8, !tbaa !17
  %456 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %455, i32 noundef 1)
  %457 = load ptr, ptr %456, align 8, !tbaa !11
  %458 = getelementptr inbounds ptr, ptr %457, i64 %indvars.iv353
  %459 = load ptr, ptr %458, align 8, !tbaa !11
  %indvars.iv.next349 = add nuw nsw i64 %indvars.iv348, 1
  %460 = getelementptr inbounds %struct.cellb, ptr %459, i64 %indvars.iv.next349, i32 2
  %461 = load double, ptr %460, align 8, !tbaa !18
  %462 = load ptr, ptr %420, align 8, !tbaa !17
  %463 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %462, i32 noundef 1)
  %464 = load ptr, ptr %463, align 8, !tbaa !11
  %465 = getelementptr inbounds ptr, ptr %464, i64 %428
  %466 = load ptr, ptr %465, align 8, !tbaa !11
  %467 = getelementptr inbounds %struct.cellb, ptr %466, i64 %indvars.iv.next349, i32 2
  %468 = load double, ptr %467, align 8, !tbaa !18
  %469 = fsub double %461, %468
  %470 = load ptr, ptr %420, align 8, !tbaa !17
  %471 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %470, i32 noundef 1)
  %472 = load ptr, ptr %471, align 8, !tbaa !11
  %473 = getelementptr inbounds ptr, ptr %472, i64 %indvars.iv353
  %474 = load ptr, ptr %473, align 8, !tbaa !11
  %475 = add nsw i64 %indvars.iv348, -1
  %476 = getelementptr inbounds %struct.cellb, ptr %474, i64 %475, i32 2
  %477 = load double, ptr %476, align 8, !tbaa !18
  %478 = fadd double %469, %477
  %479 = load ptr, ptr %420, align 8, !tbaa !17
  %480 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %479, i32 noundef 1)
  %481 = load ptr, ptr %480, align 8, !tbaa !11
  %482 = getelementptr inbounds ptr, ptr %481, i64 %428
  %483 = load ptr, ptr %482, align 8, !tbaa !11
  %484 = getelementptr inbounds %struct.cellb, ptr %483, i64 %475, i32 2
  %485 = load double, ptr %484, align 8, !tbaa !18
  %486 = fsub double %478, %485
  %487 = fmul double %454, %486
  %488 = tail call double @llvm.fmuladd.f64(double %438, double %453, double %487)
  %489 = tail call double @llvm.fmuladd.f64(double %437, double %488, double %436)
  %490 = load double, ptr %422, align 8, !tbaa !21
  %491 = load double, ptr %423, align 8, !tbaa !22
  %492 = load ptr, ptr %420, align 8, !tbaa !17
  %493 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %492, i32 noundef 1)
  %494 = load ptr, ptr %493, align 8, !tbaa !11
  %495 = getelementptr inbounds ptr, ptr %494, i64 %indvars.iv353
  %496 = load ptr, ptr %495, align 8, !tbaa !11
  %497 = getelementptr inbounds %struct.cellb, ptr %496, i64 %indvars.iv348, i32 1
  %498 = load double, ptr %497, align 8, !tbaa !23
  %499 = load ptr, ptr %420, align 8, !tbaa !17
  %500 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %499, i32 noundef 1)
  %501 = load ptr, ptr %500, align 8, !tbaa !11
  %502 = getelementptr inbounds ptr, ptr %501, i64 %indvars.iv353
  %503 = load ptr, ptr %502, align 8, !tbaa !11
  %504 = getelementptr inbounds %struct.cellb, ptr %503, i64 %475, i32 1
  %505 = load double, ptr %504, align 8, !tbaa !23
  %506 = fsub double %498, %505
  %507 = load double, ptr %424, align 8, !tbaa !24
  %508 = load ptr, ptr %420, align 8, !tbaa !17
  %509 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %508, i32 noundef 1)
  %510 = load ptr, ptr %509, align 8, !tbaa !11
  %511 = getelementptr inbounds ptr, ptr %510, i64 %indvars.iv.next354
  %512 = load ptr, ptr %511, align 8, !tbaa !11
  %513 = getelementptr inbounds %struct.cellb, ptr %512, i64 %indvars.iv348, i32 1
  %514 = load double, ptr %513, align 8, !tbaa !23
  %515 = load ptr, ptr %420, align 8, !tbaa !17
  %516 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %515, i32 noundef 1)
  %517 = load ptr, ptr %516, align 8, !tbaa !11
  %518 = getelementptr inbounds ptr, ptr %517, i64 %indvars.iv.next354
  %519 = load ptr, ptr %518, align 8, !tbaa !11
  %520 = getelementptr inbounds %struct.cellb, ptr %519, i64 %475, i32 1
  %521 = load double, ptr %520, align 8, !tbaa !23
  %522 = fsub double %514, %521
  %523 = load ptr, ptr %420, align 8, !tbaa !17
  %524 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %523, i32 noundef 1)
  %525 = load ptr, ptr %524, align 8, !tbaa !11
  %526 = getelementptr inbounds ptr, ptr %525, i64 %428
  %527 = load ptr, ptr %526, align 8, !tbaa !11
  %528 = getelementptr inbounds %struct.cellb, ptr %527, i64 %indvars.iv348, i32 1
  %529 = load double, ptr %528, align 8, !tbaa !23
  %530 = fadd double %522, %529
  %531 = load ptr, ptr %420, align 8, !tbaa !17
  %532 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %531, i32 noundef 1)
  %533 = load ptr, ptr %532, align 8, !tbaa !11
  %534 = getelementptr inbounds ptr, ptr %533, i64 %428
  %535 = load ptr, ptr %534, align 8, !tbaa !11
  %536 = getelementptr inbounds %struct.cellb, ptr %535, i64 %475, i32 1
  %537 = load double, ptr %536, align 8, !tbaa !23
  %538 = fsub double %530, %537
  %539 = fmul double %507, %538
  %540 = tail call double @llvm.fmuladd.f64(double %491, double %506, double %539)
  %541 = fneg double %490
  %542 = tail call double @llvm.fmuladd.f64(double %541, double %540, double %489)
  %543 = load ptr, ptr %425, align 8, !tbaa !25
  %544 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %543, i32 noundef 1)
  %545 = load ptr, ptr %544, align 8, !tbaa !11
  %546 = getelementptr inbounds ptr, ptr %545, i64 %indvars.iv353
  %547 = load ptr, ptr %546, align 8, !tbaa !11
  %548 = getelementptr inbounds %struct.cellj, ptr %547, i64 %indvars.iv348
  %549 = load double, ptr %548, align 8, !tbaa !26
  %550 = load double, ptr %426, align 8, !tbaa !28
  %551 = fneg double %549
  %552 = tail call double @llvm.fmuladd.f64(double %551, double %550, double %542)
  %553 = load ptr, ptr %2, align 8, !tbaa !5
  %554 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %553, i32 noundef 1)
  %555 = load ptr, ptr %554, align 8, !tbaa !11
  %556 = getelementptr inbounds ptr, ptr %555, i64 %indvars.iv353
  %557 = load ptr, ptr %556, align 8, !tbaa !11
  %558 = getelementptr inbounds %struct.celle, ptr %557, i64 %indvars.iv348
  store double %552, ptr %558, align 8, !tbaa !12
  %exitcond352.not = icmp eq i64 %indvars.iv.next349, %wide.trip.count351
  br i1 %exitcond352.not, label %._crit_edge.us, label %429, !llvm.loop !42

._crit_edge.us:                                   ; preds = %429
  %exitcond357.not = icmp eq i64 %indvars.iv.next354, %wide.trip.count356
  br i1 %exitcond357.not, label %.preheader309, label %.preheader310.us, !llvm.loop !43

.preheader309:                                    ; preds = %._crit_edge.us, %.preheader310.lr.ph, %.preheader311
  br i1 %10, label %.preheader308.lr.ph, label %._crit_edge334

.preheader308.lr.ph:                              ; preds = %.preheader313.lr.ph, %.preheader309
  %559 = phi i1 [ %416, %.preheader309 ], [ false, %.preheader313.lr.ph ]
  %560 = icmp sgt i32 %8, 3
  %561 = getelementptr inbounds i8, ptr %0, i64 56
  %562 = getelementptr inbounds i8, ptr %0, i64 104
  %563 = getelementptr inbounds i8, ptr %0, i64 16
  %564 = getelementptr inbounds i8, ptr %0, i64 96
  %565 = getelementptr inbounds i8, ptr %0, i64 72
  %566 = getelementptr inbounds i8, ptr %0, i64 24
  %567 = getelementptr inbounds i8, ptr %0, i64 40
  br i1 %560, label %.preheader308.us.preheader, label %.preheader307.thread

.preheader307.thread:                             ; preds = %.preheader308.lr.ph
  br i1 %559, label %.preheader.us.preheader, label %._crit_edge334

.preheader308.us.preheader:                       ; preds = %.preheader308.lr.ph
  %568 = add nsw i32 %8, -1
  %wide.trip.count361 = zext i32 %568 to i64
  br label %.preheader308.us

.preheader308.us:                                 ; preds = %.preheader308.us.preheader, %._crit_edge.us331
  %.0300330.us = phi i32 [ %570, %._crit_edge.us331 ], [ 2, %.preheader308.us.preheader ]
  %569 = add nsw i32 %.0300330.us, -1
  %570 = add nuw nsw i32 %.0300330.us, 1
  br label %571

571:                                              ; preds = %.preheader308.us, %571
  %indvars.iv358 = phi i64 [ 2, %.preheader308.us ], [ %indvars.iv.next359, %571 ]
  %572 = load ptr, ptr %2, align 8, !tbaa !5
  %573 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %572, i32 noundef %.0300330.us)
  %574 = load ptr, ptr %573, align 8, !tbaa !11
  %575 = getelementptr inbounds i8, ptr %574, i64 8
  %576 = load ptr, ptr %575, align 8, !tbaa !11
  %577 = getelementptr inbounds %struct.celle, ptr %576, i64 %indvars.iv358, i32 1
  %578 = load double, ptr %577, align 8, !tbaa !29
  %579 = load double, ptr %561, align 8, !tbaa !30
  %580 = load double, ptr %562, align 8, !tbaa !15
  %581 = load ptr, ptr %563, align 8, !tbaa !17
  %582 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %581, i32 noundef %.0300330.us)
  %583 = load ptr, ptr %582, align 8, !tbaa !11
  %584 = getelementptr inbounds i8, ptr %583, i64 8
  %585 = load ptr, ptr %584, align 8, !tbaa !11
  %586 = getelementptr inbounds %struct.cellb, ptr %585, i64 %indvars.iv358, i32 2
  %587 = load double, ptr %586, align 8, !tbaa !18
  %588 = load ptr, ptr %563, align 8, !tbaa !17
  %589 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %588, i32 noundef %569)
  %590 = load ptr, ptr %589, align 8, !tbaa !11
  %591 = getelementptr inbounds i8, ptr %590, i64 8
  %592 = load ptr, ptr %591, align 8, !tbaa !11
  %593 = getelementptr inbounds %struct.cellb, ptr %592, i64 %indvars.iv358, i32 2
  %594 = load double, ptr %593, align 8, !tbaa !18
  %595 = fsub double %587, %594
  %596 = load double, ptr %564, align 8, !tbaa !20
  %597 = load ptr, ptr %563, align 8, !tbaa !17
  %598 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %597, i32 noundef %.0300330.us)
  %599 = load ptr, ptr %598, align 8, !tbaa !11
  %600 = getelementptr inbounds i8, ptr %599, i64 8
  %601 = load ptr, ptr %600, align 8, !tbaa !11
  %indvars.iv.next359 = add nuw nsw i64 %indvars.iv358, 1
  %602 = getelementptr inbounds %struct.cellb, ptr %601, i64 %indvars.iv.next359, i32 2
  %603 = load double, ptr %602, align 8, !tbaa !18
  %604 = load ptr, ptr %563, align 8, !tbaa !17
  %605 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %604, i32 noundef %569)
  %606 = load ptr, ptr %605, align 8, !tbaa !11
  %607 = getelementptr inbounds i8, ptr %606, i64 8
  %608 = load ptr, ptr %607, align 8, !tbaa !11
  %609 = getelementptr inbounds %struct.cellb, ptr %608, i64 %indvars.iv.next359, i32 2
  %610 = load double, ptr %609, align 8, !tbaa !18
  %611 = fsub double %603, %610
  %612 = load ptr, ptr %563, align 8, !tbaa !17
  %613 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %612, i32 noundef %.0300330.us)
  %614 = load ptr, ptr %613, align 8, !tbaa !11
  %615 = getelementptr inbounds i8, ptr %614, i64 8
  %616 = load ptr, ptr %615, align 8, !tbaa !11
  %617 = add nsw i64 %indvars.iv358, -1
  %618 = getelementptr inbounds %struct.cellb, ptr %616, i64 %617, i32 2
  %619 = load double, ptr %618, align 8, !tbaa !18
  %620 = fadd double %611, %619
  %621 = load ptr, ptr %563, align 8, !tbaa !17
  %622 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %621, i32 noundef %569)
  %623 = load ptr, ptr %622, align 8, !tbaa !11
  %624 = getelementptr inbounds i8, ptr %623, i64 8
  %625 = load ptr, ptr %624, align 8, !tbaa !11
  %626 = getelementptr inbounds %struct.cellb, ptr %625, i64 %617, i32 2
  %627 = load double, ptr %626, align 8, !tbaa !18
  %628 = fsub double %620, %627
  %629 = fmul double %596, %628
  %630 = tail call double @llvm.fmuladd.f64(double %580, double %595, double %629)
  %631 = fneg double %579
  %632 = tail call double @llvm.fmuladd.f64(double %631, double %630, double %578)
  %633 = load double, ptr %565, align 8, !tbaa !21
  %634 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !31
  %635 = load ptr, ptr %563, align 8, !tbaa !17
  %636 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %635, i32 noundef %.0300330.us)
  %637 = load ptr, ptr %636, align 8, !tbaa !11
  %638 = getelementptr inbounds i8, ptr %637, i64 8
  %639 = load ptr, ptr %638, align 8, !tbaa !11
  %640 = getelementptr inbounds %struct.cellb, ptr %639, i64 %indvars.iv358
  %641 = load double, ptr %640, align 8, !tbaa !32
  %642 = load ptr, ptr %563, align 8, !tbaa !17
  %643 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %642, i32 noundef %.0300330.us)
  %644 = load ptr, ptr %643, align 8, !tbaa !11
  %645 = getelementptr inbounds i8, ptr %644, i64 8
  %646 = load ptr, ptr %645, align 8, !tbaa !11
  %647 = getelementptr inbounds %struct.cellb, ptr %646, i64 %617
  %648 = load double, ptr %647, align 8, !tbaa !32
  %649 = fsub double %641, %648
  %650 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !31
  %651 = load ptr, ptr %563, align 8, !tbaa !17
  %652 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %651, i32 noundef %570)
  %653 = load ptr, ptr %652, align 8, !tbaa !11
  %654 = getelementptr inbounds i8, ptr %653, i64 8
  %655 = load ptr, ptr %654, align 8, !tbaa !11
  %656 = getelementptr inbounds %struct.cellb, ptr %655, i64 %indvars.iv358
  %657 = load double, ptr %656, align 8, !tbaa !32
  %658 = load ptr, ptr %563, align 8, !tbaa !17
  %659 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %658, i32 noundef %570)
  %660 = load ptr, ptr %659, align 8, !tbaa !11
  %661 = getelementptr inbounds i8, ptr %660, i64 8
  %662 = load ptr, ptr %661, align 8, !tbaa !11
  %663 = getelementptr inbounds %struct.cellb, ptr %662, i64 %617
  %664 = load double, ptr %663, align 8, !tbaa !32
  %665 = fsub double %657, %664
  %666 = load ptr, ptr %563, align 8, !tbaa !17
  %667 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %666, i32 noundef %569)
  %668 = load ptr, ptr %667, align 8, !tbaa !11
  %669 = getelementptr inbounds i8, ptr %668, i64 8
  %670 = load ptr, ptr %669, align 8, !tbaa !11
  %671 = getelementptr inbounds %struct.cellb, ptr %670, i64 %indvars.iv358
  %672 = load double, ptr %671, align 8, !tbaa !32
  %673 = fadd double %665, %672
  %674 = load ptr, ptr %563, align 8, !tbaa !17
  %675 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %674, i32 noundef %569)
  %676 = load ptr, ptr %675, align 8, !tbaa !11
  %677 = getelementptr inbounds i8, ptr %676, i64 8
  %678 = load ptr, ptr %677, align 8, !tbaa !11
  %679 = getelementptr inbounds %struct.cellb, ptr %678, i64 %617
  %680 = load double, ptr %679, align 8, !tbaa !32
  %681 = fsub double %673, %680
  %682 = fmul double %650, %681
  %683 = tail call double @llvm.fmuladd.f64(double %634, double %649, double %682)
  %684 = tail call double @llvm.fmuladd.f64(double %633, double %683, double %632)
  %685 = load ptr, ptr %566, align 8, !tbaa !25
  %686 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %685, i32 noundef %.0300330.us)
  %687 = load ptr, ptr %686, align 8, !tbaa !11
  %688 = getelementptr inbounds i8, ptr %687, i64 8
  %689 = load ptr, ptr %688, align 8, !tbaa !11
  %690 = getelementptr inbounds %struct.cellj, ptr %689, i64 %indvars.iv358, i32 1
  %691 = load double, ptr %690, align 8, !tbaa !33
  %692 = load double, ptr %567, align 8, !tbaa !34
  %693 = fneg double %691
  %694 = tail call double @llvm.fmuladd.f64(double %693, double %692, double %684)
  %695 = load ptr, ptr %2, align 8, !tbaa !5
  %696 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %695, i32 noundef %.0300330.us)
  %697 = load ptr, ptr %696, align 8, !tbaa !11
  %698 = getelementptr inbounds i8, ptr %697, i64 8
  %699 = load ptr, ptr %698, align 8, !tbaa !11
  %700 = getelementptr inbounds %struct.celle, ptr %699, i64 %indvars.iv358, i32 1
  store double %694, ptr %700, align 8, !tbaa !29
  %exitcond362.not = icmp eq i64 %indvars.iv.next359, %wide.trip.count361
  br i1 %exitcond362.not, label %._crit_edge.us331, label %571, !llvm.loop !44

._crit_edge.us331:                                ; preds = %571
  %exitcond363.not = icmp eq i32 %570, %9
  br i1 %exitcond363.not, label %.preheader307, label %.preheader308.us, !llvm.loop !45

.preheader307:                                    ; preds = %._crit_edge.us331
  %brmerge.not = and i1 %10, %559
  br i1 %brmerge.not, label %.preheader.us.preheader, label %._crit_edge334

.preheader.us.preheader:                          ; preds = %.preheader307, %.preheader313.lr.ph.split.us, %.preheader307.thread
  %701 = getelementptr inbounds i8, ptr %0, i64 56
  %702 = getelementptr inbounds i8, ptr %0, i64 88
  %703 = getelementptr inbounds i8, ptr %0, i64 16
  %704 = getelementptr inbounds i8, ptr %0, i64 80
  %705 = getelementptr inbounds i8, ptr %0, i64 64
  %706 = getelementptr inbounds i8, ptr %0, i64 24
  %707 = getelementptr inbounds i8, ptr %0, i64 48
  %wide.trip.count367 = zext i32 %11 to i64
  br label %.preheader.us

.preheader.us:                                    ; preds = %.preheader.us.preheader, %._crit_edge.us335
  %.0298333.us = phi i32 [ %709, %._crit_edge.us335 ], [ 2, %.preheader.us.preheader ]
  %708 = add nsw i32 %.0298333.us, -1
  %709 = add nuw nsw i32 %.0298333.us, 1
  br label %710

710:                                              ; preds = %.preheader.us, %710
  %indvars.iv364 = phi i64 [ 2, %.preheader.us ], [ %indvars.iv.next365, %710 ]
  %711 = load ptr, ptr %2, align 8, !tbaa !5
  %712 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %711, i32 noundef %.0298333.us)
  %713 = load ptr, ptr %712, align 8, !tbaa !11
  %714 = getelementptr inbounds ptr, ptr %713, i64 %indvars.iv364
  %715 = load ptr, ptr %714, align 8, !tbaa !11
  %716 = getelementptr inbounds i8, ptr %715, i64 40
  %717 = load double, ptr %716, align 8, !tbaa !35
  %718 = load double, ptr %701, align 8, !tbaa !30
  %719 = load double, ptr %702, align 8, !tbaa !22
  %720 = load ptr, ptr %703, align 8, !tbaa !17
  %721 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %720, i32 noundef %.0298333.us)
  %722 = load ptr, ptr %721, align 8, !tbaa !11
  %723 = getelementptr inbounds ptr, ptr %722, i64 %indvars.iv364
  %724 = load ptr, ptr %723, align 8, !tbaa !11
  %725 = getelementptr inbounds i8, ptr %724, i64 32
  %726 = load double, ptr %725, align 8, !tbaa !23
  %727 = load ptr, ptr %703, align 8, !tbaa !17
  %728 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %727, i32 noundef %708)
  %729 = load ptr, ptr %728, align 8, !tbaa !11
  %730 = getelementptr inbounds ptr, ptr %729, i64 %indvars.iv364
  %731 = load ptr, ptr %730, align 8, !tbaa !11
  %732 = getelementptr inbounds i8, ptr %731, i64 32
  %733 = load double, ptr %732, align 8, !tbaa !23
  %734 = fsub double %726, %733
  %735 = load double, ptr %704, align 8, !tbaa !24
  %736 = load ptr, ptr %703, align 8, !tbaa !17
  %737 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %736, i32 noundef %.0298333.us)
  %738 = load ptr, ptr %737, align 8, !tbaa !11
  %indvars.iv.next365 = add nuw nsw i64 %indvars.iv364, 1
  %739 = getelementptr inbounds ptr, ptr %738, i64 %indvars.iv.next365
  %740 = load ptr, ptr %739, align 8, !tbaa !11
  %741 = getelementptr inbounds i8, ptr %740, i64 32
  %742 = load double, ptr %741, align 8, !tbaa !23
  %743 = load ptr, ptr %703, align 8, !tbaa !17
  %744 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %743, i32 noundef %708)
  %745 = load ptr, ptr %744, align 8, !tbaa !11
  %746 = getelementptr inbounds ptr, ptr %745, i64 %indvars.iv.next365
  %747 = load ptr, ptr %746, align 8, !tbaa !11
  %748 = getelementptr inbounds i8, ptr %747, i64 32
  %749 = load double, ptr %748, align 8, !tbaa !23
  %750 = fsub double %742, %749
  %751 = load ptr, ptr %703, align 8, !tbaa !17
  %752 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %751, i32 noundef %.0298333.us)
  %753 = load ptr, ptr %752, align 8, !tbaa !11
  %754 = add nsw i64 %indvars.iv364, -1
  %755 = getelementptr inbounds ptr, ptr %753, i64 %754
  %756 = load ptr, ptr %755, align 8, !tbaa !11
  %757 = getelementptr inbounds i8, ptr %756, i64 32
  %758 = load double, ptr %757, align 8, !tbaa !23
  %759 = fadd double %750, %758
  %760 = load ptr, ptr %703, align 8, !tbaa !17
  %761 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %760, i32 noundef %708)
  %762 = load ptr, ptr %761, align 8, !tbaa !11
  %763 = getelementptr inbounds ptr, ptr %762, i64 %754
  %764 = load ptr, ptr %763, align 8, !tbaa !11
  %765 = getelementptr inbounds i8, ptr %764, i64 32
  %766 = load double, ptr %765, align 8, !tbaa !23
  %767 = fsub double %759, %766
  %768 = fmul double %735, %767
  %769 = tail call double @llvm.fmuladd.f64(double %719, double %734, double %768)
  %770 = tail call double @llvm.fmuladd.f64(double %718, double %769, double %717)
  %771 = load double, ptr %705, align 8, !tbaa !14
  %772 = load double, ptr @_ZN11ndfx_solver2bxE, align 8, !tbaa !31
  %773 = load ptr, ptr %703, align 8, !tbaa !17
  %774 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %773, i32 noundef %.0298333.us)
  %775 = load ptr, ptr %774, align 8, !tbaa !11
  %776 = getelementptr inbounds ptr, ptr %775, i64 %indvars.iv364
  %777 = load ptr, ptr %776, align 8, !tbaa !11
  %778 = getelementptr inbounds i8, ptr %777, i64 24
  %779 = load double, ptr %778, align 8, !tbaa !32
  %780 = load ptr, ptr %703, align 8, !tbaa !17
  %781 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %780, i32 noundef %.0298333.us)
  %782 = load ptr, ptr %781, align 8, !tbaa !11
  %783 = getelementptr inbounds ptr, ptr %782, i64 %754
  %784 = load ptr, ptr %783, align 8, !tbaa !11
  %785 = getelementptr inbounds i8, ptr %784, i64 24
  %786 = load double, ptr %785, align 8, !tbaa !32
  %787 = fsub double %779, %786
  %788 = load double, ptr @_ZN11ndfx_solver2axE, align 8, !tbaa !31
  %789 = load ptr, ptr %703, align 8, !tbaa !17
  %790 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %789, i32 noundef %709)
  %791 = load ptr, ptr %790, align 8, !tbaa !11
  %792 = getelementptr inbounds ptr, ptr %791, i64 %indvars.iv364
  %793 = load ptr, ptr %792, align 8, !tbaa !11
  %794 = getelementptr inbounds i8, ptr %793, i64 24
  %795 = load double, ptr %794, align 8, !tbaa !32
  %796 = load ptr, ptr %703, align 8, !tbaa !17
  %797 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %796, i32 noundef %709)
  %798 = load ptr, ptr %797, align 8, !tbaa !11
  %799 = getelementptr inbounds ptr, ptr %798, i64 %754
  %800 = load ptr, ptr %799, align 8, !tbaa !11
  %801 = getelementptr inbounds i8, ptr %800, i64 24
  %802 = load double, ptr %801, align 8, !tbaa !32
  %803 = fsub double %795, %802
  %804 = load ptr, ptr %703, align 8, !tbaa !17
  %805 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %804, i32 noundef %708)
  %806 = load ptr, ptr %805, align 8, !tbaa !11
  %807 = getelementptr inbounds ptr, ptr %806, i64 %indvars.iv364
  %808 = load ptr, ptr %807, align 8, !tbaa !11
  %809 = getelementptr inbounds i8, ptr %808, i64 24
  %810 = load double, ptr %809, align 8, !tbaa !32
  %811 = fadd double %803, %810
  %812 = load ptr, ptr %703, align 8, !tbaa !17
  %813 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5cellbEixEi(ptr noundef nonnull align 8 dereferenceable(40) %812, i32 noundef %708)
  %814 = load ptr, ptr %813, align 8, !tbaa !11
  %815 = getelementptr inbounds ptr, ptr %814, i64 %754
  %816 = load ptr, ptr %815, align 8, !tbaa !11
  %817 = getelementptr inbounds i8, ptr %816, i64 24
  %818 = load double, ptr %817, align 8, !tbaa !32
  %819 = fsub double %811, %818
  %820 = fmul double %788, %819
  %821 = tail call double @llvm.fmuladd.f64(double %772, double %787, double %820)
  %822 = fneg double %771
  %823 = tail call double @llvm.fmuladd.f64(double %822, double %821, double %770)
  %824 = load ptr, ptr %706, align 8, !tbaa !25
  %825 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celljEixEi(ptr noundef nonnull align 8 dereferenceable(40) %824, i32 noundef %.0298333.us)
  %826 = load ptr, ptr %825, align 8, !tbaa !11
  %827 = getelementptr inbounds ptr, ptr %826, i64 %indvars.iv364
  %828 = load ptr, ptr %827, align 8, !tbaa !11
  %829 = getelementptr inbounds i8, ptr %828, i64 40
  %830 = load double, ptr %829, align 8, !tbaa !36
  %831 = load double, ptr %707, align 8, !tbaa !37
  %832 = fneg double %830
  %833 = tail call double @llvm.fmuladd.f64(double %832, double %831, double %823)
  %834 = load ptr, ptr %2, align 8, !tbaa !5
  %835 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK7field3dI5celleEixEi(ptr noundef nonnull align 8 dereferenceable(40) %834, i32 noundef %.0298333.us)
  %836 = load ptr, ptr %835, align 8, !tbaa !11
  %837 = getelementptr inbounds ptr, ptr %836, i64 %indvars.iv364
  %838 = load ptr, ptr %837, align 8, !tbaa !11
  %839 = getelementptr inbounds i8, ptr %838, i64 40
  store double %833, ptr %839, align 8, !tbaa !35
  %exitcond368.not = icmp eq i64 %indvars.iv.next365, %wide.trip.count367
  br i1 %exitcond368.not, label %._crit_edge.us335, label %710, !llvm.loop !46

._crit_edge.us335:                                ; preds = %710
  %exitcond369.not = icmp eq i32 %709, %9
  br i1 %exitcond369.not, label %._crit_edge334, label %.preheader.us, !llvm.loop !47

._crit_edge334:                                   ; preds = %._crit_edge.us335, %.preheader307, %.preheader309, %.preheader307.thread
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { 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 #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 = { 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 8}
!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 = !{!7, !7, i64 0}
!12 = !{!13, !10, i64 0}
!13 = !{!"_ZTS5celle", !10, i64 0, !10, i64 8, !10, i64 16}
!14 = !{!6, !10, i64 64}
!15 = !{!16, !10, i64 104}
!16 = !{!"_ZTS11ndfx_solver", !6, i64 0, !10, i64 80, !10, i64 88, !10, i64 96, !10, i64 104}
!17 = !{!6, !7, i64 16}
!18 = !{!19, !10, i64 16}
!19 = !{!"_ZTS5cellb", !10, i64 0, !10, i64 8, !10, i64 16}
!20 = !{!16, !10, i64 96}
!21 = !{!6, !10, i64 72}
!22 = !{!16, !10, i64 88}
!23 = !{!19, !10, i64 8}
!24 = !{!16, !10, i64 80}
!25 = !{!6, !7, i64 24}
!26 = !{!27, !10, i64 0}
!27 = !{!"_ZTS5cellj", !10, i64 0, !10, i64 8, !10, i64 16}
!28 = !{!6, !10, i64 32}
!29 = !{!13, !10, i64 8}
!30 = !{!6, !10, i64 56}
!31 = !{!10, !10, i64 0}
!32 = !{!19, !10, i64 0}
!33 = !{!27, !10, i64 8}
!34 = !{!6, !10, i64 40}
!35 = !{!13, !10, i64 16}
!36 = !{!27, !10, i64 16}
!37 = !{!6, !10, i64 48}
!38 = distinct !{!38, !39}
!39 = !{!"llvm.loop.mustprogress"}
!40 = distinct !{!40, !39}
!41 = distinct !{!41, !39}
!42 = distinct !{!42, !39}
!43 = distinct !{!43, !39}
!44 = distinct !{!44, !39}
!45 = distinct !{!45, !39}
!46 = distinct !{!46, !39}
!47 = distinct !{!47, !39}


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