; LLVM IR from kkumatani/distant_speech_recognition :: btk20_src/matrix/linpack_c.ll (Z5cgbslPSt7complexIfEiiiiPiS1_i)

; 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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStngIfESt7complexIT_ERKS2_(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

declare noundef i32 @_Z6i4_minii(i32 noundef, i32 noundef) #4

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5cgbslPSt7complexIfEiiiiPiS1_i(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, ptr noundef %5, ptr noundef %6, i32 noundef %7) #5 {
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, 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
  store ptr %0, ptr %9, align 8, !tbaa !5
  store i32 %1, ptr %10, align 4, !tbaa !9
  store i32 %2, ptr %11, align 4, !tbaa !9
  store i32 %3, ptr %12, align 4, !tbaa !9
  store i32 %4, ptr %13, align 4, !tbaa !9
  store ptr %5, ptr %14, align 8, !tbaa !5
  store ptr %6, ptr %15, align 8, !tbaa !5
  store i32 %7, ptr %16, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %23, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %34 = load i32, ptr %13, align 4, !tbaa !9
  %35 = load i32, ptr %12, align 4, !tbaa !9
  %36 = add nsw i32 %34, %35
  %37 = add nsw i32 %36, 1
  store i32 %37, ptr %22, align 4, !tbaa !9
  %38 = load i32, ptr %16, align 4, !tbaa !9
  %39 = icmp eq i32 %38, 0
  br i1 %39, label %40, label %175

40:                                               ; preds = %8
  %41 = load i32, ptr %12, align 4, !tbaa !9
  %42 = icmp ne i32 %41, 0
  br i1 %42, label %43, label %107

43:                                               ; preds = %40
  store i32 1, ptr %17, align 4, !tbaa !9
  br label %44

44:                                               ; preds = %103, %43
  %45 = load i32, ptr %17, align 4, !tbaa !9
  %46 = load i32, ptr %11, align 4, !tbaa !9
  %47 = sub nsw i32 %46, 1
  %48 = icmp sle i32 %45, %47
  br i1 %48, label %49, label %106

49:                                               ; preds = %44
  %50 = load i32, ptr %12, align 4, !tbaa !9
  %51 = load i32, ptr %11, align 4, !tbaa !9
  %52 = load i32, ptr %17, align 4, !tbaa !9
  %53 = sub nsw i32 %51, %52
  %54 = call noundef i32 @_Z6i4_minii(i32 noundef %50, i32 noundef %53)
  store i32 %54, ptr %21, align 4, !tbaa !9
  %55 = load ptr, ptr %14, align 8, !tbaa !5
  %56 = load i32, ptr %17, align 4, !tbaa !9
  %57 = sub nsw i32 %56, 1
  %58 = sext i32 %57 to i64
  %59 = getelementptr inbounds i32, ptr %55, i64 %58
  %60 = load i32, ptr %59, align 4, !tbaa !9
  store i32 %60, ptr %18, align 4, !tbaa !9
  %61 = load ptr, ptr %15, align 8, !tbaa !5
  %62 = load i32, ptr %18, align 4, !tbaa !9
  %63 = sub nsw i32 %62, 1
  %64 = sext i32 %63 to i64
  %65 = getelementptr inbounds %"class.std::complex", ptr %61, i64 %64
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 4 %65, i64 8, i1 false), !tbaa.struct !11
  %66 = load i32, ptr %18, align 4, !tbaa !9
  %67 = load i32, ptr %17, align 4, !tbaa !9
  %68 = icmp ne i32 %66, %67
  br i1 %68, label %69, label %85

69:                                               ; preds = %49
  %70 = load ptr, ptr %15, align 8, !tbaa !5
  %71 = load i32, ptr %17, 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
  %75 = load ptr, ptr %15, align 8, !tbaa !5
  %76 = load i32, ptr %18, 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
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %79, ptr align 4 %74, i64 8, i1 false), !tbaa.struct !11
  %80 = load ptr, ptr %15, align 8, !tbaa !5
  %81 = load i32, ptr %17, 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 %23, i64 8, i1 false), !tbaa.struct !11
  br label %85

85:                                               ; preds = %69, %49
  %86 = load i32, ptr %21, align 4, !tbaa !9
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %24, ptr align 4 %23, i64 8, i1 false), !tbaa.struct !11
  %87 = load ptr, ptr %9, align 8, !tbaa !5
  %88 = load i32, ptr %22, align 4, !tbaa !9
  %89 = sext i32 %88 to i64
  %90 = getelementptr inbounds %"class.std::complex", ptr %87, i64 %89
  %91 = load i32, ptr %17, align 4, !tbaa !9
  %92 = sub nsw i32 %91, 1
  %93 = load i32, ptr %10, align 4, !tbaa !9
  %94 = mul nsw i32 %92, %93
  %95 = sext i32 %94 to i64
  %96 = getelementptr inbounds %"class.std::complex", ptr %90, i64 %95
  %97 = load ptr, ptr %15, align 8, !tbaa !5
  %98 = load i32, ptr %17, align 4, !tbaa !9
  %99 = sext i32 %98 to i64
  %100 = getelementptr inbounds %"class.std::complex", ptr %97, i64 %99
  %101 = getelementptr inbounds %"class.std::complex", ptr %24, i32 0, i32 0
  %102 = load <2 x float>, ptr %101, align 4
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %86, <2 x float> %102, ptr noundef %96, i32 noundef 1, ptr noundef %100, i32 noundef 1)
  br label %103

103:                                              ; preds = %85
  %104 = load i32, ptr %17, align 4, !tbaa !9
  %105 = add nsw i32 %104, 1
  store i32 %105, ptr %17, align 4, !tbaa !9
  br label %44, !llvm.loop !13

106:                                              ; preds = %44
  br label %107

107:                                              ; preds = %106, %40
  %108 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %108, ptr %17, align 4, !tbaa !9
  br label %109

109:                                              ; preds = %171, %107
  %110 = load i32, ptr %17, align 4, !tbaa !9
  %111 = icmp sle i32 1, %110
  br i1 %111, label %112, label %174

112:                                              ; preds = %109
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %113 = load ptr, ptr %15, align 8, !tbaa !5
  %114 = load i32, ptr %17, align 4, !tbaa !9
  %115 = sub nsw i32 %114, 1
  %116 = sext i32 %115 to i64
  %117 = getelementptr inbounds %"class.std::complex", ptr %113, i64 %116
  %118 = load ptr, ptr %9, align 8, !tbaa !5
  %119 = load i32, ptr %22, align 4, !tbaa !9
  %120 = sub nsw i32 %119, 1
  %121 = load i32, ptr %17, align 4, !tbaa !9
  %122 = sub nsw i32 %121, 1
  %123 = load i32, ptr %10, align 4, !tbaa !9
  %124 = mul nsw i32 %122, %123
  %125 = add nsw i32 %120, %124
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds %"class.std::complex", ptr %118, i64 %126
  %128 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %117, ptr noundef nonnull align 4 dereferenceable(8) %127)
  %129 = getelementptr inbounds %"class.std::complex", ptr %25, i32 0, i32 0
  store <2 x float> %128, ptr %129, align 4
  %130 = load ptr, ptr %15, align 8, !tbaa !5
  %131 = load i32, ptr %17, align 4, !tbaa !9
  %132 = sub nsw i32 %131, 1
  %133 = sext i32 %132 to i64
  %134 = getelementptr inbounds %"class.std::complex", ptr %130, i64 %133
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %134, ptr align 4 %25, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  %135 = load i32, ptr %17, align 4, !tbaa !9
  %136 = load i32, ptr %22, align 4, !tbaa !9
  %137 = call noundef i32 @_Z6i4_minii(i32 noundef %135, i32 noundef %136)
  %138 = sub nsw i32 %137, 1
  store i32 %138, ptr %21, align 4, !tbaa !9
  %139 = load i32, ptr %22, align 4, !tbaa !9
  %140 = load i32, ptr %21, align 4, !tbaa !9
  %141 = sub nsw i32 %139, %140
  store i32 %141, ptr %19, align 4, !tbaa !9
  %142 = load i32, ptr %17, align 4, !tbaa !9
  %143 = load i32, ptr %21, align 4, !tbaa !9
  %144 = sub nsw i32 %142, %143
  store i32 %144, ptr %20, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %145 = load ptr, ptr %15, align 8, !tbaa !5
  %146 = load i32, ptr %17, align 4, !tbaa !9
  %147 = sub nsw i32 %146, 1
  %148 = sext i32 %147 to i64
  %149 = getelementptr inbounds %"class.std::complex", ptr %145, i64 %148
  %150 = call <2 x float> @_ZStngIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %149)
  %151 = getelementptr inbounds %"class.std::complex", ptr %26, i32 0, i32 0
  store <2 x float> %150, ptr %151, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 4 %26, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  %152 = load i32, ptr %21, align 4, !tbaa !9
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %27, ptr align 4 %23, i64 8, i1 false), !tbaa.struct !11
  %153 = load ptr, ptr %9, align 8, !tbaa !5
  %154 = load i32, ptr %19, align 4, !tbaa !9
  %155 = sext i32 %154 to i64
  %156 = getelementptr inbounds %"class.std::complex", ptr %153, i64 %155
  %157 = getelementptr inbounds %"class.std::complex", ptr %156, i64 -1
  %158 = load i32, ptr %17, align 4, !tbaa !9
  %159 = sub nsw i32 %158, 1
  %160 = load i32, ptr %10, align 4, !tbaa !9
  %161 = mul nsw i32 %159, %160
  %162 = sext i32 %161 to i64
  %163 = getelementptr inbounds %"class.std::complex", ptr %157, i64 %162
  %164 = load ptr, ptr %15, align 8, !tbaa !5
  %165 = load i32, ptr %20, align 4, !tbaa !9
  %166 = sext i32 %165 to i64
  %167 = getelementptr inbounds %"class.std::complex", ptr %164, i64 %166
  %168 = getelementptr inbounds %"class.std::complex", ptr %167, i64 -1
  %169 = getelementptr inbounds %"class.std::complex", ptr %27, i32 0, i32 0
  %170 = load <2 x float>, ptr %169, align 4
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %152, <2 x float> %170, ptr noundef %163, i32 noundef 1, ptr noundef %168, i32 noundef 1)
  br label %171

171:                                              ; preds = %112
  %172 = load i32, ptr %17, align 4, !tbaa !9
  %173 = add nsw i32 %172, -1
  store i32 %173, ptr %17, align 4, !tbaa !9
  br label %109, !llvm.loop !15

174:                                              ; preds = %109
  br label %319

175:                                              ; preds = %8
  store i32 1, ptr %17, align 4, !tbaa !9
  br label %176

176:                                              ; preds = %236, %175
  %177 = load i32, ptr %17, align 4, !tbaa !9
  %178 = load i32, ptr %11, align 4, !tbaa !9
  %179 = icmp sle i32 %177, %178
  br i1 %179, label %180, label %239

180:                                              ; preds = %176
  %181 = load i32, ptr %17, align 4, !tbaa !9
  %182 = load i32, ptr %22, align 4, !tbaa !9
  %183 = call noundef i32 @_Z6i4_minii(i32 noundef %181, i32 noundef %182)
  %184 = sub nsw i32 %183, 1
  store i32 %184, ptr %21, align 4, !tbaa !9
  %185 = load i32, ptr %22, align 4, !tbaa !9
  %186 = load i32, ptr %21, align 4, !tbaa !9
  %187 = sub nsw i32 %185, %186
  store i32 %187, ptr %19, align 4, !tbaa !9
  %188 = load i32, ptr %17, align 4, !tbaa !9
  %189 = load i32, ptr %21, align 4, !tbaa !9
  %190 = sub nsw i32 %188, %189
  store i32 %190, ptr %20, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #6
  %191 = load i32, ptr %21, align 4, !tbaa !9
  %192 = load ptr, ptr %9, align 8, !tbaa !5
  %193 = load i32, ptr %19, align 4, !tbaa !9
  %194 = sext i32 %193 to i64
  %195 = getelementptr inbounds %"class.std::complex", ptr %192, i64 %194
  %196 = getelementptr inbounds %"class.std::complex", ptr %195, i64 -1
  %197 = load i32, ptr %17, align 4, !tbaa !9
  %198 = sub nsw i32 %197, 1
  %199 = load i32, ptr %10, align 4, !tbaa !9
  %200 = mul nsw i32 %198, %199
  %201 = sext i32 %200 to i64
  %202 = getelementptr inbounds %"class.std::complex", ptr %196, i64 %201
  %203 = load ptr, ptr %15, align 8, !tbaa !5
  %204 = load i32, ptr %20, align 4, !tbaa !9
  %205 = sext i32 %204 to i64
  %206 = getelementptr inbounds %"class.std::complex", ptr %203, i64 %205
  %207 = getelementptr inbounds %"class.std::complex", ptr %206, i64 -1
  %208 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %191, ptr noundef %202, i32 noundef 1, ptr noundef %207, i32 noundef 1)
  %209 = getelementptr inbounds %"class.std::complex", ptr %28, i32 0, i32 0
  store <2 x float> %208, ptr %209, align 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 4 %28, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #6
  %210 = load ptr, ptr %15, align 8, !tbaa !5
  %211 = load i32, ptr %17, align 4, !tbaa !9
  %212 = sub nsw i32 %211, 1
  %213 = sext i32 %212 to i64
  %214 = getelementptr inbounds %"class.std::complex", ptr %210, i64 %213
  %215 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %214, ptr noundef nonnull align 4 dereferenceable(8) %23)
  %216 = getelementptr inbounds %"class.std::complex", ptr %30, i32 0, i32 0
  store <2 x float> %215, ptr %216, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #6
  %217 = load ptr, ptr %9, align 8, !tbaa !5
  %218 = load i32, ptr %22, align 4, !tbaa !9
  %219 = sub nsw i32 %218, 1
  %220 = load i32, ptr %17, align 4, !tbaa !9
  %221 = sub nsw i32 %220, 1
  %222 = load i32, ptr %10, align 4, !tbaa !9
  %223 = mul nsw i32 %221, %222
  %224 = add nsw i32 %219, %223
  %225 = sext i32 %224 to i64
  %226 = getelementptr inbounds %"class.std::complex", ptr %217, i64 %225
  %227 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %226)
  %228 = getelementptr inbounds %"class.std::complex", ptr %31, i32 0, i32 0
  store <2 x float> %227, ptr %228, align 4
  %229 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %30, ptr noundef nonnull align 4 dereferenceable(8) %31)
  %230 = getelementptr inbounds %"class.std::complex", ptr %29, i32 0, i32 0
  store <2 x float> %229, ptr %230, align 4
  %231 = load ptr, ptr %15, align 8, !tbaa !5
  %232 = load i32, ptr %17, align 4, !tbaa !9
  %233 = sub nsw i32 %232, 1
  %234 = sext i32 %233 to i64
  %235 = getelementptr inbounds %"class.std::complex", ptr %231, i64 %234
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %235, ptr align 4 %29, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  br label %236

236:                                              ; preds = %180
  %237 = load i32, ptr %17, align 4, !tbaa !9
  %238 = add nsw i32 %237, 1
  store i32 %238, ptr %17, align 4, !tbaa !9
  br label %176, !llvm.loop !16

239:                                              ; preds = %176
  %240 = load i32, ptr %12, align 4, !tbaa !9
  %241 = icmp ne i32 %240, 0
  br i1 %241, label %242, label %318

242:                                              ; preds = %239
  %243 = load i32, ptr %11, align 4, !tbaa !9
  %244 = sub nsw i32 %243, 1
  store i32 %244, ptr %17, align 4, !tbaa !9
  br label %245

245:                                              ; preds = %314, %242
  %246 = load i32, ptr %17, align 4, !tbaa !9
  %247 = icmp sle i32 1, %246
  br i1 %247, label %248, label %317

248:                                              ; preds = %245
  %249 = load i32, ptr %12, align 4, !tbaa !9
  %250 = load i32, ptr %11, align 4, !tbaa !9
  %251 = load i32, ptr %17, align 4, !tbaa !9
  %252 = sub nsw i32 %250, %251
  %253 = call noundef i32 @_Z6i4_minii(i32 noundef %249, i32 noundef %252)
  store i32 %253, ptr %21, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #6
  %254 = load ptr, ptr %15, align 8, !tbaa !5
  %255 = load i32, ptr %17, 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 %33) #6
  %259 = load i32, ptr %21, align 4, !tbaa !9
  %260 = load ptr, ptr %9, align 8, !tbaa !5
  %261 = load i32, ptr %22, align 4, !tbaa !9
  %262 = sext i32 %261 to i64
  %263 = getelementptr inbounds %"class.std::complex", ptr %260, i64 %262
  %264 = load i32, ptr %17, align 4, !tbaa !9
  %265 = sub nsw i32 %264, 1
  %266 = load i32, ptr %10, align 4, !tbaa !9
  %267 = mul nsw i32 %265, %266
  %268 = sext i32 %267 to i64
  %269 = getelementptr inbounds %"class.std::complex", ptr %263, i64 %268
  %270 = load ptr, ptr %15, align 8, !tbaa !5
  %271 = load i32, ptr %17, align 4, !tbaa !9
  %272 = sext i32 %271 to i64
  %273 = getelementptr inbounds %"class.std::complex", ptr %270, i64 %272
  %274 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %259, ptr noundef %269, i32 noundef 1, ptr noundef %273, i32 noundef 1)
  %275 = getelementptr inbounds %"class.std::complex", ptr %33, i32 0, i32 0
  store <2 x float> %274, ptr %275, align 4
  %276 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %258, ptr noundef nonnull align 4 dereferenceable(8) %33)
  %277 = getelementptr inbounds %"class.std::complex", ptr %32, i32 0, i32 0
  store <2 x float> %276, ptr %277, align 4
  %278 = load ptr, ptr %15, align 8, !tbaa !5
  %279 = load i32, ptr %17, align 4, !tbaa !9
  %280 = sub nsw i32 %279, 1
  %281 = sext i32 %280 to i64
  %282 = getelementptr inbounds %"class.std::complex", ptr %278, i64 %281
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %282, ptr align 4 %32, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #6
  %283 = load ptr, ptr %14, align 8, !tbaa !5
  %284 = load i32, ptr %17, align 4, !tbaa !9
  %285 = sub nsw i32 %284, 1
  %286 = sext i32 %285 to i64
  %287 = getelementptr inbounds i32, ptr %283, i64 %286
  %288 = load i32, ptr %287, align 4, !tbaa !9
  store i32 %288, ptr %18, align 4, !tbaa !9
  %289 = load i32, ptr %18, align 4, !tbaa !9
  %290 = load i32, ptr %17, align 4, !tbaa !9
  %291 = icmp ne i32 %289, %290
  br i1 %291, label %292, label %313

292:                                              ; preds = %248
  %293 = load ptr, ptr %15, align 8, !tbaa !5
  %294 = load i32, ptr %18, align 4, !tbaa !9
  %295 = sub nsw i32 %294, 1
  %296 = sext i32 %295 to i64
  %297 = getelementptr inbounds %"class.std::complex", ptr %293, i64 %296
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 4 %297, i64 8, i1 false), !tbaa.struct !11
  %298 = load ptr, ptr %15, align 8, !tbaa !5
  %299 = load i32, ptr %17, align 4, !tbaa !9
  %300 = sub nsw i32 %299, 1
  %301 = sext i32 %300 to i64
  %302 = getelementptr inbounds %"class.std::complex", ptr %298, i64 %301
  %303 = load ptr, ptr %15, align 8, !tbaa !5
  %304 = load i32, ptr %18, align 4, !tbaa !9
  %305 = sub nsw i32 %304, 1
  %306 = sext i32 %305 to i64
  %307 = getelementptr inbounds %"class.std::complex", ptr %303, i64 %306
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %307, ptr align 4 %302, i64 8, i1 false), !tbaa.struct !11
  %308 = load ptr, ptr %15, align 8, !tbaa !5
  %309 = load i32, ptr %17, align 4, !tbaa !9
  %310 = sub nsw i32 %309, 1
  %311 = sext i32 %310 to i64
  %312 = getelementptr inbounds %"class.std::complex", ptr %308, i64 %311
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %312, ptr align 4 %23, i64 8, i1 false), !tbaa.struct !11
  br label %313

313:                                              ; preds = %292, %248
  br label %314

314:                                              ; preds = %313
  %315 = load i32, ptr %17, align 4, !tbaa !9
  %316 = add nsw i32 %315, -1
  store i32 %316, ptr %17, align 4, !tbaa !9
  br label %245, !llvm.loop !17

317:                                              ; preds = %245
  br label %318

318:                                              ; preds = %317, %239
  br label %319

319:                                              ; preds = %318, %174
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  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 = { 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 = !{!"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}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZStngIfESt7complexIT_ERKS2_(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

declare noundef i32 @_Z6i4_minii(i32 noundef, i32 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5cgbslPSt7complexIfEiiiiPiS1_i(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, ptr nocapture noundef readonly %5, ptr noundef %6, i32 noundef %7) local_unnamed_addr #4 {
  %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
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %9, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %13 = add nsw i32 %4, %3
  %14 = add nsw i32 %13, 1
  %15 = icmp eq i32 %7, 0
  br i1 %15, label %19, label %.preheader126

.preheader126:                                    ; preds = %8
  %invariant.gep = getelementptr i8, ptr %0, i64 -8
  %invariant.gep127 = getelementptr i8, ptr %6, i64 -8
  %.not129 = icmp slt i32 %2, 1
  br i1 %.not129, label %._crit_edge, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %.preheader126
  %16 = sext i32 %1 to i64
  %17 = sext i32 %13 to i64
  %18 = add nuw i32 %2, 1
  %wide.trip.count = zext i32 %18 to i64
  %invariant.gep163 = getelementptr %"class.std::complex", ptr %0, i64 %17
  br label %.lr.ph

19:                                               ; preds = %8
  %.not120 = icmp eq i32 %3, 0
  br i1 %.not120, label %.loopexit123, label %.preheader

.preheader:                                       ; preds = %19
  %invariant.gep137 = getelementptr i8, ptr %6, i64 -8
  %.not121.not139 = icmp sgt i32 %2, 1
  br i1 %.not121.not139, label %.lr.ph141, label %.loopexit123

.lr.ph141:                                        ; preds = %.preheader
  %20 = sext i32 %14 to i64
  %21 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %20
  %22 = sext i32 %1 to i64
  %wide.trip.count157 = zext nneg i32 %2 to i64
  br label %23

23:                                               ; preds = %.lr.ph141, %37
  %indvars.iv154 = phi i64 [ 1, %.lr.ph141 ], [ %indvars.iv.next155, %37 ]
  %24 = trunc i64 %indvars.iv154 to i32
  %25 = sub i32 %2, %24
  %26 = call noundef i32 @_Z6i4_minii(i32 noundef %3, i32 noundef %25)
  %27 = add nsw i64 %indvars.iv154, -1
  %28 = getelementptr inbounds i32, ptr %5, i64 %27
  %29 = load i32, ptr %28, align 4, !tbaa !5
  %30 = sext i32 %29 to i64
  %gep138 = getelementptr %"class.std::complex", ptr %invariant.gep137, i64 %30
  %31 = load i64, ptr %gep138, align 4, !tbaa !9
  store i64 %31, ptr %9, align 8, !tbaa !9
  %32 = zext i32 %29 to i64
  %.not122 = icmp eq i64 %indvars.iv154, %32
  %33 = bitcast i64 %31 to <2 x float>
  br i1 %.not122, label %37, label %34

34:                                               ; preds = %23
  %35 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %27
  %36 = load i64, ptr %35, align 4, !tbaa !9
  store i64 %36, ptr %gep138, align 4, !tbaa !9
  store i64 %31, ptr %35, align 4, !tbaa !9
  br label %37

37:                                               ; preds = %34, %23
  %38 = mul nsw i64 %27, %22
  %39 = getelementptr inbounds %"class.std::complex", ptr %21, i64 %38
  %40 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %indvars.iv154
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %26, <2 x float> %33, ptr noundef %39, i32 noundef 1, ptr noundef nonnull %40, i32 noundef 1)
  %indvars.iv.next155 = add nuw nsw i64 %indvars.iv154, 1
  %exitcond158.not = icmp eq i64 %indvars.iv.next155, %wide.trip.count157
  br i1 %exitcond158.not, label %.loopexit123, label %23, !llvm.loop !10

.loopexit123:                                     ; preds = %37, %.preheader, %19
  %invariant.gep142 = getelementptr i8, ptr %0, i64 -8
  %invariant.gep144 = getelementptr i8, ptr %6, i64 -8
  %41 = icmp sgt i32 %2, 0
  br i1 %41, label %.lr.ph148.preheader, label %.loopexit

.lr.ph148.preheader:                              ; preds = %.loopexit123
  %42 = zext nneg i32 %2 to i64
  %43 = sext i32 %1 to i64
  %44 = sext i32 %13 to i64
  %invariant.gep165 = getelementptr %"class.std::complex", ptr %0, i64 %44
  br label %.lr.ph148

.lr.ph148:                                        ; preds = %.lr.ph148.preheader, %.lr.ph148
  %indvars.iv159 = phi i64 [ %42, %.lr.ph148.preheader ], [ %indvars.iv.next160, %.lr.ph148 ]
  %indvars.iv.next160 = add nsw i64 %indvars.iv159, -1
  %45 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %indvars.iv.next160
  %46 = mul nsw i64 %indvars.iv.next160, %43
  %gep166 = getelementptr %"class.std::complex", ptr %invariant.gep165, i64 %46
  %47 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %45, ptr noundef nonnull align 4 dereferenceable(8) %gep166)
  store <2 x float> %47, ptr %45, align 4, !tbaa !9
  %48 = trunc nuw nsw i64 %indvars.iv159 to i32
  %49 = call noundef i32 @_Z6i4_minii(i32 noundef %48, i32 noundef %14)
  %50 = add nsw i32 %49, -1
  %51 = sub nsw i32 %14, %50
  %52 = sext i32 %50 to i64
  %53 = sub nsw i64 %indvars.iv159, %52
  %54 = call <2 x float> @_ZStngIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %45)
  store <2 x float> %54, ptr %9, align 8, !tbaa !9
  %55 = sext i32 %51 to i64
  %gep143 = getelementptr %"class.std::complex", ptr %invariant.gep142, i64 %55
  %56 = getelementptr inbounds %"class.std::complex", ptr %gep143, i64 %46
  %gep145 = getelementptr %"class.std::complex", ptr %invariant.gep144, i64 %53
  call void @_Z5caxpyiSt7complexIfEPS0_iS1_i(i32 noundef %50, <2 x float> %54, ptr noundef nonnull %56, i32 noundef 1, ptr noundef nonnull %gep145, i32 noundef 1)
  %57 = icmp ugt i64 %indvars.iv159, 1
  br i1 %57, label %.lr.ph148, label %.loopexit, !llvm.loop !12

.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
  %indvars.iv = phi i64 [ 1, %.lr.ph.preheader ], [ %indvars.iv.next, %.lr.ph ]
  %58 = trunc nuw nsw i64 %indvars.iv to i32
  %59 = call noundef i32 @_Z6i4_minii(i32 noundef %58, i32 noundef %14)
  %60 = add nsw i32 %59, -1
  %61 = sub nsw i32 %14, %60
  %62 = sext i32 %60 to i64
  %63 = sub nsw i64 %indvars.iv, %62
  %64 = sext i32 %61 to i64
  %gep = getelementptr %"class.std::complex", ptr %invariant.gep, i64 %64
  %65 = add nsw i64 %indvars.iv, -1
  %66 = mul nsw i64 %65, %16
  %67 = getelementptr inbounds %"class.std::complex", ptr %gep, i64 %66
  %gep128 = getelementptr %"class.std::complex", ptr %invariant.gep127, i64 %63
  %68 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %60, ptr noundef nonnull %67, i32 noundef 1, ptr noundef nonnull %gep128, i32 noundef 1)
  store <2 x float> %68, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %69 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %65
  %70 = call <2 x float> @_ZStmiIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %69, ptr noundef nonnull align 4 dereferenceable(8) %9)
  store <2 x float> %70, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %gep164 = getelementptr %"class.std::complex", ptr %invariant.gep163, i64 %66
  %71 = call <2 x float> @_ZSt4conjIfESt7complexIT_ERKS2_(ptr noundef nonnull align 4 dereferenceable(8) %gep164)
  store <2 x float> %71, ptr %11, align 8
  %72 = call <2 x float> @_ZStdvIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %10, ptr noundef nonnull align 4 dereferenceable(8) %11)
  store <2 x float> %72, ptr %69, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !13

._crit_edge:                                      ; preds = %.lr.ph, %.preheader126
  %.not118 = icmp ne i32 %3, 0
  %73 = icmp sgt i32 %2, 1
  %or.cond = and i1 %.not118, %73
  br i1 %or.cond, label %.lr.ph136, label %.loopexit

.lr.ph136:                                        ; preds = %._crit_edge
  %74 = sext i32 %14 to i64
  %75 = getelementptr inbounds %"class.std::complex", ptr %0, i64 %74
  %76 = zext nneg i32 %2 to i64
  %77 = sext i32 %1 to i64
  br label %78

78:                                               ; preds = %.lr.ph136, %95
  %indvars.iv151 = phi i64 [ %76, %.lr.ph136 ], [ %indvars.iv.next152, %95 ]
  %indvars.iv.next152 = add nsw i64 %indvars.iv151, -1
  %79 = trunc i64 %indvars.iv.next152 to i32
  %80 = sub i32 %2, %79
  %81 = call noundef i32 @_Z6i4_minii(i32 noundef %3, i32 noundef %80)
  %82 = add nsw i64 %indvars.iv151, -2
  %83 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %82
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #5
  %84 = mul nsw i64 %82, %77
  %85 = getelementptr inbounds %"class.std::complex", ptr %75, i64 %84
  %86 = getelementptr inbounds %"class.std::complex", ptr %6, i64 %indvars.iv.next152
  %87 = call <2 x float> @_Z5cdotciPSt7complexIfEiS1_i(i32 noundef %81, ptr noundef %85, i32 noundef 1, ptr noundef %86, i32 noundef 1)
  store <2 x float> %87, ptr %12, align 8
  %88 = call <2 x float> @_ZStplIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %83, ptr noundef nonnull align 4 dereferenceable(8) %12)
  store <2 x float> %88, ptr %83, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #5
  %89 = getelementptr inbounds i32, ptr %5, i64 %82
  %90 = load i32, ptr %89, align 4, !tbaa !5
  %91 = zext i32 %90 to i64
  %.not119 = icmp eq i64 %indvars.iv.next152, %91
  br i1 %.not119, label %95, label %92

92:                                               ; preds = %78
  %93 = sext i32 %90 to i64
  %gep132 = getelementptr %"class.std::complex", ptr %invariant.gep127, i64 %93
  %94 = load i64, ptr %gep132, align 4, !tbaa !9
  store i64 %94, ptr %9, align 8, !tbaa !9
  store <2 x float> %88, ptr %gep132, align 4, !tbaa !9
  store i64 %94, ptr %83, align 4, !tbaa !9
  br label %95

95:                                               ; preds = %78, %92
  %96 = icmp ugt i64 %indvars.iv151, 2
  br i1 %96, label %78, label %.loopexit, !llvm.loop !14

.loopexit:                                        ; preds = %95, %.lr.ph148, %.loopexit123, %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  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 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 #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 = !{!"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}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}


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