; LLVM IR from kkumatani/distant_speech_recognition :: btk20_src/matrix/linpack_c.ll (Z5chislPSt7complexIfEiiPiS1_)

; 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.std::complex" = type { { float, float } }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8)) #3

; 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 <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #3

declare void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef, <2 x float>, ptr noundef, i32 noundef, ptr noundef, i32 noundef) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #3

declare <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #5

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5chislPSt7complexIfEiiPiS1_(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, ptr noundef %4) #6 {
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca %"class.std::complex", align 4
  %12 = alloca %"class.std::complex", align 4
  %13 = alloca %"class.std::complex", align 4
  %14 = alloca %"class.std::complex", align 4
  %15 = alloca %"class.std::complex", align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::complex", align 4
  %19 = alloca %"class.std::complex", align 4
  %20 = alloca %"class.std::complex", align 4
  %21 = alloca %"class.std::complex", align 4
  %22 = alloca %"class.std::complex", align 4
  %23 = alloca %"class.std::complex", align 4
  %24 = alloca %"class.std::complex", align 4
  %25 = alloca %"class.std::complex", align 4
  %26 = alloca %"class.std::complex", align 4
  %27 = alloca %"class.std::complex", align 4
  %28 = alloca %"class.std::complex", align 4
  %29 = alloca %"class.std::complex", align 4
  %30 = alloca %"class.std::complex", align 4
  %31 = alloca %"class.std::complex", align 4
  %32 = alloca %"class.std::complex", align 4
  %33 = alloca %"class.std::complex", align 4
  %34 = alloca %"class.std::complex", align 4
  %35 = alloca %"class.std::complex", align 4
  %36 = alloca %"class.std::complex", align 4
  %37 = alloca %"class.std::complex", align 4
  %38 = alloca %"class.std::complex", align 4
  %39 = alloca %"class.std::complex", align 4
  %40 = alloca %"class.std::complex", align 4
  %41 = alloca %"class.std::complex", align 4
  %42 = alloca %"class.std::complex", align 4
  %43 = alloca %"class.std::complex", align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i32 %1, ptr %7, align 4, !tbaa !9
  store i32 %2, ptr %8, align 4, !tbaa !9
  store ptr %3, ptr %9, align 8, !tbaa !5
  store ptr %4, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %11, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %12, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %13, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %14, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %15, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %18, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %44 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %44, ptr %16, align 4, !tbaa !9
  br label %45

45:                                               ; preds = %318, %5
  %46 = load i32, ptr %16, align 4, !tbaa !9
  %47 = icmp slt i32 0, %46
  br i1 %47, label %48, label %319

48:                                               ; preds = %45
  %49 = load ptr, ptr %9, align 8, !tbaa !5
  %50 = load i32, ptr %16, align 4, !tbaa !9
  %51 = sub nsw i32 %50, 1
  %52 = sext i32 %51 to i64
  %53 = getelementptr inbounds i32, ptr %49, i64 %52
  %54 = load i32, ptr %53, align 4, !tbaa !9
  %55 = icmp sle i32 0, %54
  br i1 %55, label %56, label %134

56:                                               ; preds = %48
  %57 = load i32, ptr %16, align 4, !tbaa !9
  %58 = icmp ne i32 %57, 1
  br i1 %58, label %59, label %109

59:                                               ; preds = %56
  %60 = load ptr, ptr %9, align 8, !tbaa !5
  %61 = load i32, ptr %16, align 4, !tbaa !9
  %62 = sub nsw i32 %61, 1
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds i32, ptr %60, i64 %63
  %65 = load i32, ptr %64, align 4, !tbaa !9
  store i32 %65, ptr %17, align 4, !tbaa !9
  %66 = load i32, ptr %17, align 4, !tbaa !9
  %67 = load i32, ptr %16, align 4, !tbaa !9
  %68 = icmp ne i32 %66, %67
  br i1 %68, label %69, label %90

69:                                               ; preds = %59
  %70 = load ptr, ptr %10, align 8, !tbaa !5
  %71 = load i32, ptr %16, align 4, !tbaa !9
  %72 = sub nsw i32 %71, 1
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds %"class.std::complex", ptr %70, i64 %73
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 4 %74, i64 8, i1 false), !tbaa.struct !11
  %75 = load ptr, ptr %10, align 8, !tbaa !5
  %76 = load i32, ptr %17, align 4, !tbaa !9
  %77 = sub nsw i32 %76, 1
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds %"class.std::complex", ptr %75, i64 %78
  %80 = load ptr, ptr %10, align 8, !tbaa !5
  %81 = load i32, ptr %16, align 4, !tbaa !9
  %82 = sub nsw i32 %81, 1
  %83 = sext i32 %82 to i64
  %84 = getelementptr inbounds %"class.std::complex", ptr %80, i64 %83
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %84, ptr align 4 %79, i64 8, i1 false), !tbaa.struct !11
  %85 = load ptr, ptr %10, align 8, !tbaa !5
  %86 = load i32, ptr %17, align 4, !tbaa !9
  %87 = sub nsw i32 %86, 1
  %88 = sext i32 %87 to i64
  %89 = getelementptr inbounds %"class.std::complex", ptr %85, i64 %88
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %89, ptr align 4 %18, i64 8, i1 false), !tbaa.struct !11
  br label %90

90:                                               ; preds = %69, %59
  %91 = load i32, ptr %16, align 4, !tbaa !9
  %92 = sub nsw i32 %91, 1
  %93 = load ptr, ptr %10, align 8, !tbaa !5
  %94 = load i32, ptr %16, align 4, !tbaa !9
  %95 = sub nsw i32 %94, 1
  %96 = sext i32 %95 to i64
  %97 = getelementptr inbounds %"class.std::complex", ptr %93, i64 %96
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 4 %97, i64 8, i1 false), !tbaa.struct !11
  %98 = load ptr, ptr %6, align 8, !tbaa !5
  %99 = getelementptr inbounds %"class.std::complex", ptr %98, i64 0
  %100 = load i32, ptr %16, align 4, !tbaa !9
  %101 = sub nsw i32 %100, 1
  %102 = load i32, ptr %7, align 4, !tbaa !9
  %103 = mul nsw i32 %101, %102
  %104 = sext i32 %103 to i64
  %105 = getelementptr inbounds %"class.std::complex", ptr %99, i64 %104
  %106 = load ptr, ptr %10, align 8, !tbaa !5
  %107 = getelementptr inbounds %"class.std::complex", ptr %19, i32 0, i32 0
  %108 = load <2 x float>, ptr %107, align 4
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %92, <2 x float> %108, ptr noundef %105, i32 noundef 1, ptr noundef %106, i32 noundef 1)
  br label %109

109:                                              ; preds = %90, %56
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #7
  %110 = load ptr, ptr %10, align 8, !tbaa !5
  %111 = load i32, ptr %16, align 4, !tbaa !9
  %112 = sub nsw i32 %111, 1
  %113 = sext i32 %112 to i64
  %114 = getelementptr inbounds %"class.std::complex", ptr %110, i64 %113
  %115 = load ptr, ptr %6, align 8, !tbaa !5
  %116 = load i32, ptr %16, align 4, !tbaa !9
  %117 = sub nsw i32 %116, 1
  %118 = load i32, ptr %16, align 4, !tbaa !9
  %119 = sub nsw i32 %118, 1
  %120 = load i32, ptr %7, align 4, !tbaa !9
  %121 = mul nsw i32 %119, %120
  %122 = add nsw i32 %117, %121
  %123 = sext i32 %122 to i64
  %124 = getelementptr inbounds %"class.std::complex", ptr %115, i64 %123
  %125 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %114, ptr noundef nonnull align 4 dereferenceable(8) %124)
  %126 = getelementptr inbounds %"class.std::complex", ptr %20, i32 0, i32 0
  store <2 x float> %125, ptr %126, align 4
  %127 = load ptr, ptr %10, align 8, !tbaa !5
  %128 = load i32, ptr %16, align 4, !tbaa !9
  %129 = sub nsw i32 %128, 1
  %130 = sext i32 %129 to i64
  %131 = getelementptr inbounds %"class.std::complex", ptr %127, i64 %130
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %131, ptr align 4 %20, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  %132 = load i32, ptr %16, align 4, !tbaa !9
  %133 = sub nsw i32 %132, 1
  store i32 %133, ptr %16, align 4, !tbaa !9
  br label %318

134:                                              ; preds = %48
  %135 = load i32, ptr %16, align 4, !tbaa !9
  %136 = icmp ne i32 %135, 2
  br i1 %136, label %137, label %207

137:                                              ; preds = %134
  %138 = load ptr, ptr %9, align 8, !tbaa !5
  %139 = load i32, ptr %16, align 4, !tbaa !9
  %140 = sub nsw i32 %139, 1
  %141 = sext i32 %140 to i64
  %142 = getelementptr inbounds i32, ptr %138, i64 %141
  %143 = load i32, ptr %142, align 4, !tbaa !9
  %144 = call i32 @llvm.abs.i32(i32 %143, i1 true)
  store i32 %144, ptr %17, align 4, !tbaa !9
  %145 = load i32, ptr %17, align 4, !tbaa !9
  %146 = load i32, ptr %16, align 4, !tbaa !9
  %147 = sub nsw i32 %146, 1
  %148 = icmp ne i32 %145, %147
  br i1 %148, label %149, label %170

149:                                              ; preds = %137
  %150 = load ptr, ptr %10, align 8, !tbaa !5
  %151 = load i32, ptr %16, align 4, !tbaa !9
  %152 = sub nsw i32 %151, 2
  %153 = sext i32 %152 to i64
  %154 = getelementptr inbounds %"class.std::complex", ptr %150, i64 %153
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 4 %154, i64 8, i1 false), !tbaa.struct !11
  %155 = load ptr, ptr %10, align 8, !tbaa !5
  %156 = load i32, ptr %17, align 4, !tbaa !9
  %157 = sub nsw i32 %156, 1
  %158 = sext i32 %157 to i64
  %159 = getelementptr inbounds %"class.std::complex", ptr %155, i64 %158
  %160 = load ptr, ptr %10, align 8, !tbaa !5
  %161 = load i32, ptr %16, align 4, !tbaa !9
  %162 = sub nsw i32 %161, 2
  %163 = sext i32 %162 to i64
  %164 = getelementptr inbounds %"class.std::complex", ptr %160, i64 %163
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %164, ptr align 4 %159, i64 8, i1 false), !tbaa.struct !11
  %165 = load ptr, ptr %10, align 8, !tbaa !5
  %166 = load i32, ptr %17, align 4, !tbaa !9
  %167 = sub nsw i32 %166, 1
  %168 = sext i32 %167 to i64
  %169 = getelementptr inbounds %"class.std::complex", ptr %165, i64 %168
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %169, ptr align 4 %18, i64 8, i1 false), !tbaa.struct !11
  br label %170

170:                                              ; preds = %149, %137
  %171 = load i32, ptr %16, align 4, !tbaa !9
  %172 = sub nsw i32 %171, 2
  %173 = load ptr, ptr %10, align 8, !tbaa !5
  %174 = load i32, ptr %16, align 4, !tbaa !9
  %175 = sub nsw i32 %174, 1
  %176 = sext i32 %175 to i64
  %177 = getelementptr inbounds %"class.std::complex", ptr %173, i64 %176
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %21, ptr align 4 %177, i64 8, i1 false), !tbaa.struct !11
  %178 = load ptr, ptr %6, align 8, !tbaa !5
  %179 = getelementptr inbounds %"class.std::complex", ptr %178, i64 0
  %180 = load i32, ptr %16, align 4, !tbaa !9
  %181 = sub nsw i32 %180, 1
  %182 = load i32, ptr %7, align 4, !tbaa !9
  %183 = mul nsw i32 %181, %182
  %184 = sext i32 %183 to i64
  %185 = getelementptr inbounds %"class.std::complex", ptr %179, i64 %184
  %186 = load ptr, ptr %10, align 8, !tbaa !5
  %187 = getelementptr inbounds %"class.std::complex", ptr %21, i32 0, i32 0
  %188 = load <2 x float>, ptr %187, align 4
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %172, <2 x float> %188, ptr noundef %185, i32 noundef 1, ptr noundef %186, i32 noundef 1)
  %189 = load i32, ptr %16, align 4, !tbaa !9
  %190 = sub nsw i32 %189, 2
  %191 = load ptr, ptr %10, align 8, !tbaa !5
  %192 = load i32, ptr %16, align 4, !tbaa !9
  %193 = sub nsw i32 %192, 2
  %194 = sext i32 %193 to i64
  %195 = getelementptr inbounds %"class.std::complex", ptr %191, i64 %194
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %22, ptr align 4 %195, i64 8, i1 false), !tbaa.struct !11
  %196 = load ptr, ptr %6, align 8, !tbaa !5
  %197 = getelementptr inbounds %"class.std::complex", ptr %196, i64 0
  %198 = load i32, ptr %16, align 4, !tbaa !9
  %199 = sub nsw i32 %198, 2
  %200 = load i32, ptr %7, align 4, !tbaa !9
  %201 = mul nsw i32 %199, %200
  %202 = sext i32 %201 to i64
  %203 = getelementptr inbounds %"class.std::complex", ptr %197, i64 %202
  %204 = load ptr, ptr %10, align 8, !tbaa !5
  %205 = getelementptr inbounds %"class.std::complex", ptr %22, i32 0, i32 0
  %206 = load <2 x float>, ptr %205, align 4
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %190, <2 x float> %206, ptr noundef %203, i32 noundef 1, ptr noundef %204, i32 noundef 1)
  br label %207

207:                                              ; preds = %170, %134
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  %208 = load ptr, ptr %6, align 8, !tbaa !5
  %209 = load i32, ptr %16, align 4, !tbaa !9
  %210 = sub nsw i32 %209, 1
  %211 = load i32, ptr %16, align 4, !tbaa !9
  %212 = sub nsw i32 %211, 1
  %213 = load i32, ptr %7, align 4, !tbaa !9
  %214 = mul nsw i32 %212, %213
  %215 = add nsw i32 %210, %214
  %216 = sext i32 %215 to i64
  %217 = getelementptr inbounds %"class.std::complex", ptr %208, i64 %216
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #7
  %218 = load ptr, ptr %6, align 8, !tbaa !5
  %219 = load i32, ptr %16, align 4, !tbaa !9
  %220 = sub nsw i32 %219, 2
  %221 = load i32, ptr %16, align 4, !tbaa !9
  %222 = sub nsw i32 %221, 1
  %223 = load i32, ptr %7, align 4, !tbaa !9
  %224 = mul nsw i32 %222, %223
  %225 = add nsw i32 %220, %224
  %226 = sext i32 %225 to i64
  %227 = getelementptr inbounds %"class.std::complex", ptr %218, i64 %226
  %228 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %227)
  %229 = getelementptr inbounds %"class.std::complex", ptr %24, i32 0, i32 0
  store <2 x float> %228, ptr %229, align 4
  %230 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %217, ptr noundef nonnull align 4 dereferenceable(8) %24)
  %231 = getelementptr inbounds %"class.std::complex", ptr %23, i32 0, i32 0
  store <2 x float> %230, ptr %231, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %11, ptr align 4 %23, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #7
  %232 = load ptr, ptr %6, align 8, !tbaa !5
  %233 = load i32, ptr %16, align 4, !tbaa !9
  %234 = sub nsw i32 %233, 2
  %235 = load i32, ptr %16, align 4, !tbaa !9
  %236 = sub nsw i32 %235, 2
  %237 = load i32, ptr %7, align 4, !tbaa !9
  %238 = mul nsw i32 %236, %237
  %239 = add nsw i32 %234, %238
  %240 = sext i32 %239 to i64
  %241 = getelementptr inbounds %"class.std::complex", ptr %232, i64 %240
  %242 = load ptr, ptr %6, align 8, !tbaa !5
  %243 = load i32, ptr %16, align 4, !tbaa !9
  %244 = sub nsw i32 %243, 2
  %245 = load i32, ptr %16, align 4, !tbaa !9
  %246 = sub nsw i32 %245, 1
  %247 = load i32, ptr %7, align 4, !tbaa !9
  %248 = mul nsw i32 %246, %247
  %249 = add nsw i32 %244, %248
  %250 = sext i32 %249 to i64
  %251 = getelementptr inbounds %"class.std::complex", ptr %242, i64 %250
  %252 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %241, ptr noundef nonnull align 4 dereferenceable(8) %251)
  %253 = getelementptr inbounds %"class.std::complex", ptr %25, i32 0, i32 0
  store <2 x float> %252, ptr %253, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %12, ptr align 4 %25, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #7
  %254 = load ptr, ptr %10, align 8, !tbaa !5
  %255 = load i32, ptr %16, align 4, !tbaa !9
  %256 = sub nsw i32 %255, 1
  %257 = sext i32 %256 to i64
  %258 = getelementptr inbounds %"class.std::complex", ptr %254, i64 %257
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #7
  %259 = load ptr, ptr %6, align 8, !tbaa !5
  %260 = load i32, ptr %16, align 4, !tbaa !9
  %261 = sub nsw i32 %260, 2
  %262 = load i32, ptr %16, align 4, !tbaa !9
  %263 = sub nsw i32 %262, 1
  %264 = load i32, ptr %7, align 4, !tbaa !9
  %265 = mul nsw i32 %263, %264
  %266 = add nsw i32 %261, %265
  %267 = sext i32 %266 to i64
  %268 = getelementptr inbounds %"class.std::complex", ptr %259, i64 %267
  %269 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %268)
  %270 = getelementptr inbounds %"class.std::complex", ptr %27, i32 0, i32 0
  store <2 x float> %269, ptr %270, align 4
  %271 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %258, ptr noundef nonnull align 4 dereferenceable(8) %27)
  %272 = getelementptr inbounds %"class.std::complex", ptr %26, i32 0, i32 0
  store <2 x float> %271, ptr %272, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %13, ptr align 4 %26, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #7
  %273 = load ptr, ptr %10, align 8, !tbaa !5
  %274 = load i32, ptr %16, align 4, !tbaa !9
  %275 = sub nsw i32 %274, 2
  %276 = sext i32 %275 to i64
  %277 = getelementptr inbounds %"class.std::complex", ptr %273, i64 %276
  %278 = load ptr, ptr %6, align 8, !tbaa !5
  %279 = load i32, ptr %16, align 4, !tbaa !9
  %280 = sub nsw i32 %279, 2
  %281 = load i32, ptr %16, align 4, !tbaa !9
  %282 = sub nsw i32 %281, 1
  %283 = load i32, ptr %7, align 4, !tbaa !9
  %284 = mul nsw i32 %282, %283
  %285 = add nsw i32 %280, %284
  %286 = sext i32 %285 to i64
  %287 = getelementptr inbounds %"class.std::complex", ptr %278, i64 %286
  %288 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %277, ptr noundef nonnull align 4 dereferenceable(8) %287)
  %289 = getelementptr inbounds %"class.std::complex", ptr %28, i32 0, i32 0
  store <2 x float> %288, ptr %289, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %14, ptr align 4 %28, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #7
  %290 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %12)
  %291 = getelementptr inbounds %"class.std::complex", ptr %30, i32 0, i32 0
  store <2 x float> %290, ptr %291, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %31, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %292 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %30, ptr noundef nonnull align 4 dereferenceable(8) %31)
  %293 = getelementptr inbounds %"class.std::complex", ptr %29, i32 0, i32 0
  store <2 x float> %292, ptr %293, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %15, ptr align 4 %29, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #7
  %294 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 4 dereferenceable(8) %13)
  %295 = getelementptr inbounds %"class.std::complex", ptr %34, i32 0, i32 0
  store <2 x float> %294, ptr %295, align 4
  %296 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %34, ptr noundef nonnull align 4 dereferenceable(8) %14)
  %297 = getelementptr inbounds %"class.std::complex", ptr %33, i32 0, i32 0
  store <2 x float> %296, ptr %297, align 4
  %298 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %33, ptr noundef nonnull align 4 dereferenceable(8) %15)
  %299 = getelementptr inbounds %"class.std::complex", ptr %32, i32 0, i32 0
  store <2 x float> %298, ptr %299, align 4
  %300 = load ptr, ptr %10, align 8, !tbaa !5
  %301 = load i32, ptr %16, align 4, !tbaa !9
  %302 = sub nsw i32 %301, 1
  %303 = sext i32 %302 to i64
  %304 = getelementptr inbounds %"class.std::complex", ptr %300, i64 %303
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %304, ptr align 4 %32, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #7
  %305 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %11, ptr noundef nonnull align 4 dereferenceable(8) %14)
  %306 = getelementptr inbounds %"class.std::complex", ptr %37, i32 0, i32 0
  store <2 x float> %305, ptr %306, align 4
  %307 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %37, ptr noundef nonnull align 4 dereferenceable(8) %13)
  %308 = getelementptr inbounds %"class.std::complex", ptr %36, i32 0, i32 0
  store <2 x float> %307, ptr %308, align 4
  %309 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %36, ptr noundef nonnull align 4 dereferenceable(8) %15)
  %310 = getelementptr inbounds %"class.std::complex", ptr %35, i32 0, i32 0
  store <2 x float> %309, ptr %310, align 4
  %311 = load ptr, ptr %10, align 8, !tbaa !5
  %312 = load i32, ptr %16, align 4, !tbaa !9
  %313 = sub nsw i32 %312, 2
  %314 = sext i32 %313 to i64
  %315 = getelementptr inbounds %"class.std::complex", ptr %311, i64 %314
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %315, ptr align 4 %35, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #7
  %316 = load i32, ptr %16, align 4, !tbaa !9
  %317 = sub nsw i32 %316, 2
  store i32 %317, ptr %16, align 4, !tbaa !9
  br label %318

318:                                              ; preds = %207, %109
  br label %45, !llvm.loop !13

319:                                              ; preds = %45
  store i32 1, ptr %16, align 4, !tbaa !9
  br label %320

320:                                              ; preds = %481, %319
  %321 = load i32, ptr %16, align 4, !tbaa !9
  %322 = load i32, ptr %8, align 4, !tbaa !9
  %323 = icmp sle i32 %321, %322
  br i1 %323, label %324, label %482

324:                                              ; preds = %320
  %325 = load ptr, ptr %9, align 8, !tbaa !5
  %326 = load i32, ptr %16, align 4, !tbaa !9
  %327 = sub nsw i32 %326, 1
  %328 = sext i32 %327 to i64
  %329 = getelementptr inbounds i32, ptr %325, i64 %328
  %330 = load i32, ptr %329, align 4, !tbaa !9
  %331 = icmp sle i32 0, %330
  br i1 %331, label %332, label %395

332:                                              ; preds = %324
  %333 = load i32, ptr %16, align 4, !tbaa !9
  %334 = icmp ne i32 %333, 1
  br i1 %334, label %335, label %392

335:                                              ; preds = %332
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #7
  %336 = load ptr, ptr %10, align 8, !tbaa !5
  %337 = load i32, ptr %16, align 4, !tbaa !9
  %338 = sub nsw i32 %337, 1
  %339 = sext i32 %338 to i64
  %340 = getelementptr inbounds %"class.std::complex", ptr %336, i64 %339
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #7
  %341 = load i32, ptr %16, align 4, !tbaa !9
  %342 = sub nsw i32 %341, 1
  %343 = load ptr, ptr %6, align 8, !tbaa !5
  %344 = getelementptr inbounds %"class.std::complex", ptr %343, i64 0
  %345 = load i32, ptr %16, align 4, !tbaa !9
  %346 = sub nsw i32 %345, 1
  %347 = load i32, ptr %7, align 4, !tbaa !9
  %348 = mul nsw i32 %346, %347
  %349 = sext i32 %348 to i64
  %350 = getelementptr inbounds %"class.std::complex", ptr %344, i64 %349
  %351 = load ptr, ptr %10, align 8, !tbaa !5
  %352 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %342, ptr noundef %350, i32 noundef 1, ptr noundef %351, i32 noundef 1)
  %353 = getelementptr inbounds %"class.std::complex", ptr %39, i32 0, i32 0
  store <2 x float> %352, ptr %353, align 4
  %354 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %340, ptr noundef nonnull align 4 dereferenceable(8) %39)
  %355 = getelementptr inbounds %"class.std::complex", ptr %38, i32 0, i32 0
  store <2 x float> %354, ptr %355, align 4
  %356 = load ptr, ptr %10, align 8, !tbaa !5
  %357 = load i32, ptr %16, align 4, !tbaa !9
  %358 = sub nsw i32 %357, 1
  %359 = sext i32 %358 to i64
  %360 = getelementptr inbounds %"class.std::complex", ptr %356, i64 %359
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %360, ptr align 4 %38, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #7
  %361 = load ptr, ptr %9, align 8, !tbaa !5
  %362 = load i32, ptr %16, align 4, !tbaa !9
  %363 = sub nsw i32 %362, 1
  %364 = sext i32 %363 to i64
  %365 = getelementptr inbounds i32, ptr %361, i64 %364
  %366 = load i32, ptr %365, align 4, !tbaa !9
  store i32 %366, ptr %17, align 4, !tbaa !9
  %367 = load i32, ptr %17, align 4, !tbaa !9
  %368 = load i32, ptr %16, align 4, !tbaa !9
  %369 = icmp ne i32 %367, %368
  br i1 %369, label %370, label %391

370:                                              ; preds = %335
  %371 = load ptr, ptr %10, align 8, !tbaa !5
  %372 = load i32, ptr %16, align 4, !tbaa !9
  %373 = sub nsw i32 %372, 1
  %374 = sext i32 %373 to i64
  %375 = getelementptr inbounds %"class.std::complex", ptr %371, i64 %374
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 4 %375, i64 8, i1 false), !tbaa.struct !11
  %376 = load ptr, ptr %10, align 8, !tbaa !5
  %377 = load i32, ptr %17, align 4, !tbaa !9
  %378 = sub nsw i32 %377, 1
  %379 = sext i32 %378 to i64
  %380 = getelementptr inbounds %"class.std::complex", ptr %376, i64 %379
  %381 = load ptr, ptr %10, align 8, !tbaa !5
  %382 = load i32, ptr %16, align 4, !tbaa !9
  %383 = sub nsw i32 %382, 1
  %384 = sext i32 %383 to i64
  %385 = getelementptr inbounds %"class.std::complex", ptr %381, i64 %384
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %385, ptr align 4 %380, i64 8, i1 false), !tbaa.struct !11
  %386 = load ptr, ptr %10, align 8, !tbaa !5
  %387 = load i32, ptr %17, align 4, !tbaa !9
  %388 = sub nsw i32 %387, 1
  %389 = sext i32 %388 to i64
  %390 = getelementptr inbounds %"class.std::complex", ptr %386, i64 %389
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %390, ptr align 4 %18, i64 8, i1 false), !tbaa.struct !11
  br label %391

391:                                              ; preds = %370, %335
  br label %392

392:                                              ; preds = %391, %332
  %393 = load i32, ptr %16, align 4, !tbaa !9
  %394 = add nsw i32 %393, 1
  store i32 %394, ptr %16, align 4, !tbaa !9
  br label %481

395:                                              ; preds = %324
  %396 = load i32, ptr %16, align 4, !tbaa !9
  %397 = icmp ne i32 %396, 1
  br i1 %397, label %398, label %478

398:                                              ; preds = %395
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #7
  %399 = load ptr, ptr %10, align 8, !tbaa !5
  %400 = load i32, ptr %16, align 4, !tbaa !9
  %401 = sub nsw i32 %400, 1
  %402 = sext i32 %401 to i64
  %403 = getelementptr inbounds %"class.std::complex", ptr %399, i64 %402
  call void @llvm.lifetime.start.p0(i64 8, ptr %41) #7
  %404 = load i32, ptr %16, align 4, !tbaa !9
  %405 = sub nsw i32 %404, 1
  %406 = load ptr, ptr %6, align 8, !tbaa !5
  %407 = getelementptr inbounds %"class.std::complex", ptr %406, i64 0
  %408 = load i32, ptr %16, align 4, !tbaa !9
  %409 = sub nsw i32 %408, 1
  %410 = load i32, ptr %7, align 4, !tbaa !9
  %411 = mul nsw i32 %409, %410
  %412 = sext i32 %411 to i64
  %413 = getelementptr inbounds %"class.std::complex", ptr %407, i64 %412
  %414 = load ptr, ptr %10, align 8, !tbaa !5
  %415 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %405, ptr noundef %413, i32 noundef 1, ptr noundef %414, i32 noundef 1)
  %416 = getelementptr inbounds %"class.std::complex", ptr %41, i32 0, i32 0
  store <2 x float> %415, ptr %416, align 4
  %417 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %403, ptr noundef nonnull align 4 dereferenceable(8) %41)
  %418 = getelementptr inbounds %"class.std::complex", ptr %40, i32 0, i32 0
  store <2 x float> %417, ptr %418, align 4
  %419 = load ptr, ptr %10, align 8, !tbaa !5
  %420 = load i32, ptr %16, align 4, !tbaa !9
  %421 = sub nsw i32 %420, 1
  %422 = sext i32 %421 to i64
  %423 = getelementptr inbounds %"class.std::complex", ptr %419, i64 %422
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %423, ptr align 4 %40, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #7
  %424 = load ptr, ptr %10, align 8, !tbaa !5
  %425 = load i32, ptr %16, align 4, !tbaa !9
  %426 = sext i32 %425 to i64
  %427 = getelementptr inbounds %"class.std::complex", ptr %424, i64 %426
  call void @llvm.lifetime.start.p0(i64 8, ptr %43) #7
  %428 = load i32, ptr %16, align 4, !tbaa !9
  %429 = sub nsw i32 %428, 1
  %430 = load ptr, ptr %6, align 8, !tbaa !5
  %431 = getelementptr inbounds %"class.std::complex", ptr %430, i64 0
  %432 = load i32, ptr %16, align 4, !tbaa !9
  %433 = load i32, ptr %7, align 4, !tbaa !9
  %434 = mul nsw i32 %432, %433
  %435 = sext i32 %434 to i64
  %436 = getelementptr inbounds %"class.std::complex", ptr %431, i64 %435
  %437 = load ptr, ptr %10, align 8, !tbaa !5
  %438 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %429, ptr noundef %436, i32 noundef 1, ptr noundef %437, i32 noundef 1)
  %439 = getelementptr inbounds %"class.std::complex", ptr %43, i32 0, i32 0
  store <2 x float> %438, ptr %439, align 4
  %440 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %427, ptr noundef nonnull align 4 dereferenceable(8) %43)
  %441 = getelementptr inbounds %"class.std::complex", ptr %42, i32 0, i32 0
  store <2 x float> %440, ptr %441, align 4
  %442 = load ptr, ptr %10, align 8, !tbaa !5
  %443 = load i32, ptr %16, align 4, !tbaa !9
  %444 = sext i32 %443 to i64
  %445 = getelementptr inbounds %"class.std::complex", ptr %442, i64 %444
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %445, ptr align 4 %42, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #7
  %446 = load ptr, ptr %9, align 8, !tbaa !5
  %447 = load i32, ptr %16, align 4, !tbaa !9
  %448 = sub nsw i32 %447, 1
  %449 = sext i32 %448 to i64
  %450 = getelementptr inbounds i32, ptr %446, i64 %449
  %451 = load i32, ptr %450, align 4, !tbaa !9
  %452 = call i32 @llvm.abs.i32(i32 %451, i1 true)
  store i32 %452, ptr %17, align 4, !tbaa !9
  %453 = load i32, ptr %17, align 4, !tbaa !9
  %454 = load i32, ptr %16, align 4, !tbaa !9
  %455 = icmp ne i32 %453, %454
  br i1 %455, label %456, label %477

456:                                              ; preds = %398
  %457 = load ptr, ptr %10, align 8, !tbaa !5
  %458 = load i32, ptr %16, align 4, !tbaa !9
  %459 = sub nsw i32 %458, 1
  %460 = sext i32 %459 to i64
  %461 = getelementptr inbounds %"class.std::complex", ptr %457, i64 %460
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 4 %461, i64 8, i1 false), !tbaa.struct !11
  %462 = load ptr, ptr %10, align 8, !tbaa !5
  %463 = load i32, ptr %17, align 4, !tbaa !9
  %464 = sub nsw i32 %463, 1
  %465 = sext i32 %464 to i64
  %466 = getelementptr inbounds %"class.std::complex", ptr %462, i64 %465
  %467 = load ptr, ptr %10, align 8, !tbaa !5
  %468 = load i32, ptr %16, align 4, !tbaa !9
  %469 = sub nsw i32 %468, 1
  %470 = sext i32 %469 to i64
  %471 = getelementptr inbounds %"class.std::complex", ptr %467, i64 %470
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %471, ptr align 4 %466, i64 8, i1 false), !tbaa.struct !11
  %472 = load ptr, ptr %10, align 8, !tbaa !5
  %473 = load i32, ptr %17, align 4, !tbaa !9
  %474 = sub nsw i32 %473, 1
  %475 = sext i32 %474 to i64
  %476 = getelementptr inbounds %"class.std::complex", ptr %472, i64 %475
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %476, ptr align 4 %18, i64 8, i1 false), !tbaa.struct !11
  br label %477

477:                                              ; preds = %456, %398
  br label %478

478:                                              ; preds = %477, %395
  %479 = load i32, ptr %16, align 4, !tbaa !9
  %480 = add nsw i32 %479, 2
  store i32 %480, ptr %16, align 4, !tbaa !9
  br label %481

481:                                              ; preds = %478, %392
  br label %320, !llvm.loop !15

482:                                              ; preds = %320
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="64" "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 = { "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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { mustprogress uwtable "min-legal-vector-width"="64" "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 #7 = { 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, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{i64 0, i64 8, !12}
!12 = !{!7, !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}


; 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"

%"class.std::complex" = type { { float, float } }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress 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 <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2

declare void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef, <2 x float>, ptr noundef, i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2

declare <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #4

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5chislPSt7complexIfEiiPiS1_(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr nocapture noundef readonly %3, ptr noundef %4) local_unnamed_addr #5 {
  %6 = alloca %"class.std::complex", align 8
  %7 = alloca %"class.std::complex", align 8
  %8 = alloca %"class.std::complex", align 8
  %9 = alloca %"class.std::complex", align 8
  %10 = alloca %"class.std::complex", align 8
  %11 = alloca %"class.std::complex", align 8
  %12 = alloca %"class.std::complex", align 8
  %13 = alloca %"class.std::complex", align 8
  %14 = alloca %"class.std::complex", align 8
  %15 = alloca %"class.std::complex", align 4
  %16 = alloca %"class.std::complex", align 8
  %17 = alloca %"class.std::complex", align 8
  %18 = alloca %"class.std::complex", align 8
  %19 = alloca %"class.std::complex", align 8
  %20 = alloca %"class.std::complex", align 8
  %21 = alloca %"class.std::complex", align 8
  %22 = alloca %"class.std::complex", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %6, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %7, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %8, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %9, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %10, float noundef 0.000000e+00, float noundef 0.000000e+00)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %11, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %invariant.gep = getelementptr i8, ptr %4, i64 -16
  %invariant.gep177 = getelementptr i8, ptr %4, i64 -8
  %23 = icmp sgt i32 %2, 0
  br i1 %23, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %5
  %24 = add i32 %1, 1
  br label %25

25:                                               ; preds = %.lr.ph, %96
  %.0179 = phi i32 [ %2, %.lr.ph ], [ %.1, %96 ]
  %26 = add nsw i32 %.0179, -1
  %27 = zext nneg i32 %26 to i64
  %28 = getelementptr inbounds i32, ptr %3, i64 %27
  %29 = load i32, ptr %28, align 4, !tbaa !5
  %30 = icmp sgt i32 %29, -1
  br i1 %30, label %31, label %49

31:                                               ; preds = %25
  %.not175 = icmp eq i32 %.0179, 1
  br i1 %.not175, label %43, label %32

32:                                               ; preds = %31
  %.not176 = icmp eq i32 %29, %.0179
  br i1 %.not176, label %38, label %33

33:                                               ; preds = %32
  %34 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %27
  %35 = load i64, ptr %34, align 4, !tbaa !9
  store i64 %35, ptr %11, align 8, !tbaa !9
  %36 = zext nneg i32 %29 to i64
  %gep178 = getelementptr %"class.std::complex", ptr %invariant.gep177, i64 %36
  %37 = load i64, ptr %gep178, align 4, !tbaa !9
  store i64 %37, ptr %34, align 4, !tbaa !9
  store i64 %35, ptr %gep178, align 4, !tbaa !9
  br label %38

38:                                               ; preds = %33, %32
  %39 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %27
  %.sroa.013.0.copyload = load <2 x float>, ptr %39, align 4, !tbaa !9
  %40 = mul nsw i32 %26, %1
  %41 = sext i32 %40 to i64
  %42 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %41
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %26, <2 x float> %.sroa.013.0.copyload, ptr noundef %42, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  br label %43

43:                                               ; preds = %38, %31
  %44 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %27
  %45 = mul i32 %26, %24
  %46 = sext i32 %45 to i64
  %47 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %46
  %48 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %44, ptr noundef nonnull align 4 dereferenceable(8) %47)
  store <2 x float> %48, ptr %44, align 4, !tbaa !9
  br label %96

49:                                               ; preds = %25
  %.not173 = icmp eq i32 %.0179, 2
  br i1 %.not173, label %._crit_edge187, label %50

._crit_edge187:                                   ; preds = %49
  %.pre = mul nuw nsw i32 %26, %1
  br label %70

50:                                               ; preds = %49
  %51 = sub nsw i32 0, %29
  %.not174 = icmp eq i32 %26, %51
  br i1 %.not174, label %59, label %52

52:                                               ; preds = %50
  %53 = zext nneg i32 %.0179 to i64
  %gep = getelementptr %"class.std::complex", ptr %invariant.gep, i64 %53
  %54 = load i64, ptr %gep, align 4, !tbaa !9
  store i64 %54, ptr %11, align 8, !tbaa !9
  %55 = xor i32 %29, -1
  %56 = zext nneg i32 %55 to i64
  %57 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %56
  %58 = load i64, ptr %57, align 4, !tbaa !9
  store i64 %58, ptr %gep, align 4, !tbaa !9
  store i64 %54, ptr %57, align 4, !tbaa !9
  br label %59

59:                                               ; preds = %52, %50
  %60 = add nsw i32 %.0179, -2
  %61 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %27
  %.sroa.011.0.copyload = load <2 x float>, ptr %61, align 4, !tbaa !9
  %62 = mul nsw i32 %26, %1
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %63
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %60, <2 x float> %.sroa.011.0.copyload, ptr noundef %64, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  %65 = sext i32 %60 to i64
  %66 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %65
  %.sroa.010.0.copyload = load <2 x float>, ptr %66, align 4, !tbaa !9
  %67 = mul nsw i32 %60, %1
  %68 = sext i32 %67 to i64
  %69 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %68
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %60, <2 x float> %.sroa.010.0.copyload, ptr noundef %69, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  br label %70

70:                                               ; preds = %._crit_edge187, %59
  %.pre-phi191 = phi i64 [ 0, %._crit_edge187 ], [ %65, %59 ]
  %.pre-phi189 = phi i32 [ 0, %._crit_edge187 ], [ %60, %59 ]
  %.pre-phi = phi i32 [ %.pre, %._crit_edge187 ], [ %62, %59 ]
  %71 = add nsw i32 %.pre-phi, %26
  %72 = sext i32 %71 to i64
  %73 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %72
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %74 = add nsw i32 %.pre-phi, %.pre-phi189
  %75 = sext i32 %74 to i64
  %76 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %75
  %77 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %76)
  store <2 x float> %77, ptr %12, align 8
  %78 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %73, ptr noundef nonnull align 4 dereferenceable(8) %12)
  store <2 x float> %78, ptr %6, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  %79 = mul i32 %.pre-phi189, %24
  %80 = sext i32 %79 to i64
  %81 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %80
  %82 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %81, ptr noundef nonnull align 4 dereferenceable(8) %76)
  store <2 x float> %82, ptr %7, align 8, !tbaa !9
  %83 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %27
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #6
  %84 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %76)
  store <2 x float> %84, ptr %13, align 8
  %85 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %83, ptr noundef nonnull align 4 dereferenceable(8) %13)
  store <2 x float> %85, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  %86 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %.pre-phi191
  %87 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %86, ptr noundef nonnull align 4 dereferenceable(8) %76)
  store <2 x float> %87, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #6
  %88 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %6, ptr noundef nonnull align 4 dereferenceable(8) %7)
  store <2 x float> %88, ptr %14, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %15, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %89 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(8) %15)
  store <2 x float> %89, ptr %10, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #6
  %90 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %7, ptr noundef nonnull align 4 dereferenceable(8) %8)
  store <2 x float> %90, ptr %17, align 8
  %91 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %17, ptr noundef nonnull align 4 dereferenceable(8) %9)
  store <2 x float> %91, ptr %16, align 8
  %92 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %16, ptr noundef nonnull align 4 dereferenceable(8) %10)
  store <2 x float> %92, ptr %83, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #6
  %93 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %6, ptr noundef nonnull align 4 dereferenceable(8) %9)
  store <2 x float> %93, ptr %19, align 8
  %94 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %19, ptr noundef nonnull align 4 dereferenceable(8) %8)
  store <2 x float> %94, ptr %18, align 8
  %95 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %18, ptr noundef nonnull align 4 dereferenceable(8) %10)
  store <2 x float> %95, ptr %86, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #6
  br label %96

96:                                               ; preds = %70, %43
  %.1 = phi i32 [ %26, %43 ], [ %.pre-phi189, %70 ]
  %97 = icmp sgt i32 %.1, 0
  br i1 %97, label %25, label %.lr.ph186, !llvm.loop !10

.lr.ph186:                                        ; preds = %96, %136
  %.2185 = phi i32 [ %137, %136 ], [ 1, %96 ]
  %98 = add nsw i32 %.2185, -1
  %99 = sext i32 %98 to i64
  %100 = getelementptr inbounds i32, ptr %3, i64 %99
  %101 = load i32, ptr %100, align 4, !tbaa !5
  %102 = icmp sgt i32 %101, -1
  %.not171 = icmp eq i32 %.2185, 1
  br i1 %102, label %103, label %115

103:                                              ; preds = %.lr.ph186
  br i1 %.not171, label %136, label %104

104:                                              ; preds = %103
  %105 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %99
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #6
  %106 = mul nsw i32 %98, %1
  %107 = sext i32 %106 to i64
  %108 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %107
  %109 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %98, ptr noundef %108, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  store <2 x float> %109, ptr %20, align 8
  %110 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %105, ptr noundef nonnull align 4 dereferenceable(8) %20)
  store <2 x float> %110, ptr %105, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #6
  %111 = load i32, ptr %100, align 4, !tbaa !5
  %.not172 = icmp eq i32 %111, %.2185
  br i1 %.not172, label %136, label %112

112:                                              ; preds = %104
  store <2 x float> %110, ptr %11, align 8, !tbaa !9
  %113 = sext i32 %111 to i64
  %gep183 = getelementptr %"class.std::complex", ptr %invariant.gep177, i64 %113
  %114 = load i64, ptr %gep183, align 4, !tbaa !9
  store i64 %114, ptr %105, align 4, !tbaa !9
  store <2 x float> %110, ptr %gep183, align 4, !tbaa !9
  br label %136

115:                                              ; preds = %.lr.ph186
  br i1 %.not171, label %136, label %116

116:                                              ; preds = %115
  %117 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %99
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #6
  %118 = mul nsw i32 %98, %1
  %119 = sext i32 %118 to i64
  %120 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %119
  %121 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %98, ptr noundef %120, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  store <2 x float> %121, ptr %21, align 8
  %122 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %117, ptr noundef nonnull align 4 dereferenceable(8) %21)
  store <2 x float> %122, ptr %117, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #6
  %123 = zext nneg i32 %.2185 to i64
  %124 = getelementptr inbounds %"class.std::complex", ptr %4, i64 %123
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #6
  %125 = mul nsw i32 %.2185, %1
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %126
  %128 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %98, ptr noundef %127, i32 noundef 1, ptr noundef %4, i32 noundef 1)
  store <2 x float> %128, ptr %22, align 8
  %129 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %124, ptr noundef nonnull align 4 dereferenceable(8) %22)
  store <2 x float> %129, ptr %124, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #6
  %130 = load i32, ptr %100, align 4, !tbaa !5
  %131 = call i32 @llvm.abs.i32(i32 %130, i1 true)
  %.not170 = icmp eq i32 %131, %.2185
  br i1 %.not170, label %136, label %132

132:                                              ; preds = %116
  %133 = load i64, ptr %117, align 4, !tbaa !9
  store i64 %133, ptr %11, align 8, !tbaa !9
  %134 = zext nneg i32 %131 to i64
  %gep181 = getelementptr %"class.std::complex", ptr %invariant.gep177, i64 %134
  %135 = load i64, ptr %gep181, align 4, !tbaa !9
  store i64 %135, ptr %117, align 4, !tbaa !9
  store i64 %133, ptr %gep181, align 4, !tbaa !9
  br label %136

136:                                              ; preds = %115, %132, %116, %103, %112, %104
  %.sink = phi i32 [ 1, %104 ], [ 1, %112 ], [ 1, %103 ], [ 2, %116 ], [ 2, %132 ], [ 2, %115 ]
  %137 = add nuw nsw i32 %.2185, %.sink
  %.not = icmp sgt i32 %137, %2
  br i1 %.not, label %._crit_edge, label %.lr.ph186, !llvm.loop !12

._crit_edge:                                      ; preds = %136, %5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #6
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress uwtable "min-legal-vector-width"="64" "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 = { "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 nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { mustprogress uwtable "min-legal-vector-width"="64" "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 #6 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}


; Effective O3 passes: ADCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass