; LLVM IR from OpenMathLib/OpenBLAS :: lapack-netlib/SRC (chptrd)

; 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"

%struct.complex = type { float, float }

@.str = external hidden unnamed_addr constant [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [7 x i8], align 1
@c__1 = external hidden global i32, align 4
@c_b2 = external hidden global %struct.complex, align 4

; Function Attrs: nounwind uwtable
define dso_local void @chptrd_(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6) #0 {
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca float, align 4
  %19 = alloca %struct.complex, align 4
  %20 = alloca %struct.complex, align 4
  %21 = alloca %struct.complex, align 4
  %22 = alloca %struct.complex, align 4
  %23 = alloca %struct.complex, align 4
  %24 = alloca i32, align 4
  %25 = alloca %struct.complex, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  store ptr %0, ptr %8, align 8, !tbaa !5
  store ptr %1, ptr %9, align 8, !tbaa !5
  store ptr %2, ptr %10, align 8, !tbaa !5
  store ptr %3, ptr %11, align 8, !tbaa !5
  store ptr %4, ptr %12, align 8, !tbaa !5
  store ptr %5, ptr %13, align 8, !tbaa !5
  store ptr %6, ptr %14, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #5
  %31 = load ptr, ptr %13, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.complex, ptr %31, i32 -1
  store ptr %32, ptr %13, align 8, !tbaa !5
  %33 = load ptr, ptr %12, align 8, !tbaa !5
  %34 = getelementptr inbounds float, ptr %33, i32 -1
  store ptr %34, ptr %12, align 8, !tbaa !5
  %35 = load ptr, ptr %11, align 8, !tbaa !5
  %36 = getelementptr inbounds float, ptr %35, i32 -1
  store ptr %36, ptr %11, align 8, !tbaa !5
  %37 = load ptr, ptr %10, align 8, !tbaa !5
  %38 = getelementptr inbounds %struct.complex, ptr %37, i32 -1
  store ptr %38, ptr %10, align 8, !tbaa !5
  %39 = load ptr, ptr %14, align 8, !tbaa !5
  store i32 0, ptr %39, align 4, !tbaa !9
  %40 = load ptr, ptr %8, align 8, !tbaa !5
  %41 = call i32 @lsame_(ptr noundef %40, ptr noundef @.str)
  store i32 %41, ptr %27, align 4, !tbaa !9
  %42 = load i32, ptr %27, align 4, !tbaa !9
  %43 = icmp ne i32 %42, 0
  br i1 %43, label %50, label %44

44:                                               ; preds = %7
  %45 = load ptr, ptr %8, align 8, !tbaa !5
  %46 = call i32 @lsame_(ptr noundef %45, ptr noundef @.str.1)
  %47 = icmp ne i32 %46, 0
  br i1 %47, label %50, label %48

48:                                               ; preds = %44
  %49 = load ptr, ptr %14, align 8, !tbaa !5
  store i32 -1, ptr %49, align 4, !tbaa !9
  br label %57

50:                                               ; preds = %44, %7
  %51 = load ptr, ptr %9, align 8, !tbaa !5
  %52 = load i32, ptr %51, align 4, !tbaa !9
  %53 = icmp slt i32 %52, 0
  br i1 %53, label %54, label %56

54:                                               ; preds = %50
  %55 = load ptr, ptr %14, align 8, !tbaa !5
  store i32 -2, ptr %55, align 4, !tbaa !9
  br label %56

56:                                               ; preds = %54, %50
  br label %57

57:                                               ; preds = %56, %48
  %58 = load ptr, ptr %14, align 8, !tbaa !5
  %59 = load i32, ptr %58, align 4, !tbaa !9
  %60 = icmp ne i32 %59, 0
  br i1 %60, label %61, label %66

61:                                               ; preds = %57
  %62 = load ptr, ptr %14, align 8, !tbaa !5
  %63 = load i32, ptr %62, align 4, !tbaa !9
  %64 = sub nsw i32 0, %63
  store i32 %64, ptr %15, align 4, !tbaa !9
  %65 = call i32 @xerbla_(ptr noundef @.str.2, ptr noundef %15, i32 noundef 6)
  store i32 1, ptr %30, align 4
  br label %580

66:                                               ; preds = %57
  %67 = load ptr, ptr %9, align 8, !tbaa !5
  %68 = load i32, ptr %67, align 4, !tbaa !9
  %69 = icmp sle i32 %68, 0
  br i1 %69, label %70, label %71

70:                                               ; preds = %66
  store i32 1, ptr %30, align 4
  br label %580

71:                                               ; preds = %66
  %72 = load i32, ptr %27, align 4, !tbaa !9
  %73 = icmp ne i32 %72, 0
  br i1 %73, label %74, label %318

74:                                               ; preds = %71
  %75 = load ptr, ptr %9, align 8, !tbaa !5
  %76 = load i32, ptr %75, align 4, !tbaa !9
  %77 = load ptr, ptr %9, align 8, !tbaa !5
  %78 = load i32, ptr %77, align 4, !tbaa !9
  %79 = sub nsw i32 %78, 1
  %80 = mul nsw i32 %76, %79
  %81 = sdiv i32 %80, 2
  %82 = add nsw i32 %81, 1
  store i32 %82, ptr %26, align 4, !tbaa !9
  %83 = load i32, ptr %26, align 4, !tbaa !9
  %84 = load ptr, ptr %9, align 8, !tbaa !5
  %85 = load i32, ptr %84, align 4, !tbaa !9
  %86 = add nsw i32 %83, %85
  %87 = sub nsw i32 %86, 1
  store i32 %87, ptr %15, align 4, !tbaa !9
  %88 = load i32, ptr %26, align 4, !tbaa !9
  %89 = load ptr, ptr %9, align 8, !tbaa !5
  %90 = load i32, ptr %89, align 4, !tbaa !9
  %91 = add nsw i32 %88, %90
  %92 = sub nsw i32 %91, 1
  store i32 %92, ptr %16, align 4, !tbaa !9
  %93 = load ptr, ptr %10, align 8, !tbaa !5
  %94 = load i32, ptr %16, align 4, !tbaa !9
  %95 = sext i32 %94 to i64
  %96 = getelementptr inbounds %struct.complex, ptr %93, i64 %95
  %97 = getelementptr inbounds %struct.complex, ptr %96, i32 0, i32 0
  %98 = load float, ptr %97, align 4, !tbaa !11
  store float %98, ptr %18, align 4, !tbaa !14
  %99 = load float, ptr %18, align 4, !tbaa !14
  %100 = load ptr, ptr %10, align 8, !tbaa !5
  %101 = load i32, ptr %15, align 4, !tbaa !9
  %102 = sext i32 %101 to i64
  %103 = getelementptr inbounds %struct.complex, ptr %100, i64 %102
  %104 = getelementptr inbounds %struct.complex, ptr %103, i32 0, i32 0
  store float %99, ptr %104, align 4, !tbaa !11
  %105 = load ptr, ptr %10, align 8, !tbaa !5
  %106 = load i32, ptr %15, align 4, !tbaa !9
  %107 = sext i32 %106 to i64
  %108 = getelementptr inbounds %struct.complex, ptr %105, i64 %107
  %109 = getelementptr inbounds %struct.complex, ptr %108, i32 0, i32 1
  store float 0.000000e+00, ptr %109, align 4, !tbaa !15
  %110 = load ptr, ptr %9, align 8, !tbaa !5
  %111 = load i32, ptr %110, align 4, !tbaa !9
  %112 = sub nsw i32 %111, 1
  store i32 %112, ptr %24, align 4, !tbaa !9
  br label %113

113:                                              ; preds = %308, %74
  %114 = load i32, ptr %24, align 4, !tbaa !9
  %115 = icmp sge i32 %114, 1
  br i1 %115, label %116, label %311

116:                                              ; preds = %113
  %117 = load i32, ptr %26, align 4, !tbaa !9
  %118 = load i32, ptr %24, align 4, !tbaa !9
  %119 = add nsw i32 %117, %118
  %120 = sub nsw i32 %119, 1
  store i32 %120, ptr %15, align 4, !tbaa !9
  %121 = load ptr, ptr %10, align 8, !tbaa !5
  %122 = load i32, ptr %15, align 4, !tbaa !9
  %123 = sext i32 %122 to i64
  %124 = getelementptr inbounds %struct.complex, ptr %121, i64 %123
  %125 = getelementptr inbounds %struct.complex, ptr %124, i32 0, i32 0
  %126 = load float, ptr %125, align 4, !tbaa !11
  %127 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  store float %126, ptr %127, align 4, !tbaa !11
  %128 = load ptr, ptr %10, align 8, !tbaa !5
  %129 = load i32, ptr %15, align 4, !tbaa !9
  %130 = sext i32 %129 to i64
  %131 = getelementptr inbounds %struct.complex, ptr %128, i64 %130
  %132 = getelementptr inbounds %struct.complex, ptr %131, i32 0, i32 1
  %133 = load float, ptr %132, align 4, !tbaa !15
  %134 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 1
  store float %133, ptr %134, align 4, !tbaa !15
  %135 = load ptr, ptr %10, align 8, !tbaa !5
  %136 = load i32, ptr %26, align 4, !tbaa !9
  %137 = sext i32 %136 to i64
  %138 = getelementptr inbounds %struct.complex, ptr %135, i64 %137
  call void @clarfg_(ptr noundef %24, ptr noundef %25, ptr noundef %138, ptr noundef @c__1, ptr noundef %23)
  %139 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %139, ptr %15, align 4, !tbaa !9
  %140 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  %141 = load float, ptr %140, align 4, !tbaa !11
  %142 = load ptr, ptr %12, align 8, !tbaa !5
  %143 = load i32, ptr %15, align 4, !tbaa !9
  %144 = sext i32 %143 to i64
  %145 = getelementptr inbounds float, ptr %142, i64 %144
  store float %141, ptr %145, align 4, !tbaa !14
  %146 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %147 = load float, ptr %146, align 4, !tbaa !11
  %148 = fcmp une float %147, 0.000000e+00
  br i1 %148, label %153, label %149

149:                                              ; preds = %116
  %150 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %151 = load float, ptr %150, align 4, !tbaa !15
  %152 = fcmp une float %151, 0.000000e+00
  br i1 %152, label %153, label %254

153:                                              ; preds = %149, %116
  %154 = load i32, ptr %26, align 4, !tbaa !9
  %155 = load i32, ptr %24, align 4, !tbaa !9
  %156 = add nsw i32 %154, %155
  %157 = sub nsw i32 %156, 1
  store i32 %157, ptr %15, align 4, !tbaa !9
  %158 = load ptr, ptr %10, align 8, !tbaa !5
  %159 = load i32, ptr %15, align 4, !tbaa !9
  %160 = sext i32 %159 to i64
  %161 = getelementptr inbounds %struct.complex, ptr %158, i64 %160
  %162 = getelementptr inbounds %struct.complex, ptr %161, i32 0, i32 0
  store float 1.000000e+00, ptr %162, align 4, !tbaa !11
  %163 = load ptr, ptr %10, align 8, !tbaa !5
  %164 = load i32, ptr %15, align 4, !tbaa !9
  %165 = sext i32 %164 to i64
  %166 = getelementptr inbounds %struct.complex, ptr %163, i64 %165
  %167 = getelementptr inbounds %struct.complex, ptr %166, i32 0, i32 1
  store float 0.000000e+00, ptr %167, align 4, !tbaa !15
  %168 = load ptr, ptr %8, align 8, !tbaa !5
  %169 = load ptr, ptr %10, align 8, !tbaa !5
  %170 = getelementptr inbounds %struct.complex, ptr %169, i64 1
  %171 = load ptr, ptr %10, align 8, !tbaa !5
  %172 = load i32, ptr %26, align 4, !tbaa !9
  %173 = sext i32 %172 to i64
  %174 = getelementptr inbounds %struct.complex, ptr %171, i64 %173
  %175 = load ptr, ptr %13, align 8, !tbaa !5
  %176 = getelementptr inbounds %struct.complex, ptr %175, i64 1
  call void @chpmv_(ptr noundef %168, ptr noundef %24, ptr noundef %23, ptr noundef %170, ptr noundef %174, ptr noundef @c__1, ptr noundef @c_b2, ptr noundef %176, ptr noundef @c__1)
  %177 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  store float -5.000000e-01, ptr %177, align 4, !tbaa !11
  %178 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  store float 0.000000e+00, ptr %178, align 4, !tbaa !15
  %179 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  %180 = load float, ptr %179, align 4, !tbaa !11
  %181 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %182 = load float, ptr %181, align 4, !tbaa !11
  %183 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  %184 = load float, ptr %183, align 4, !tbaa !15
  %185 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %186 = load float, ptr %185, align 4, !tbaa !15
  %187 = fmul float %184, %186
  %188 = fneg float %187
  %189 = call float @llvm.fmuladd.f32(float %180, float %182, float %188)
  %190 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  store float %189, ptr %190, align 4, !tbaa !11
  %191 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  %192 = load float, ptr %191, align 4, !tbaa !11
  %193 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %194 = load float, ptr %193, align 4, !tbaa !15
  %195 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  %196 = load float, ptr %195, align 4, !tbaa !15
  %197 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %198 = load float, ptr %197, align 4, !tbaa !11
  %199 = fmul float %196, %198
  %200 = call float @llvm.fmuladd.f32(float %192, float %194, float %199)
  %201 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  store float %200, ptr %201, align 4, !tbaa !15
  %202 = load ptr, ptr %13, align 8, !tbaa !5
  %203 = getelementptr inbounds %struct.complex, ptr %202, i64 1
  %204 = load ptr, ptr %10, align 8, !tbaa !5
  %205 = load i32, ptr %26, align 4, !tbaa !9
  %206 = sext i32 %205 to i64
  %207 = getelementptr inbounds %struct.complex, ptr %204, i64 %206
  call void @cdotc_(ptr noundef %22, ptr noundef %24, ptr noundef %203, ptr noundef @c__1, ptr noundef %207, ptr noundef @c__1)
  %208 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  %209 = load float, ptr %208, align 4, !tbaa !11
  %210 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 0
  %211 = load float, ptr %210, align 4, !tbaa !11
  %212 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  %213 = load float, ptr %212, align 4, !tbaa !15
  %214 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 1
  %215 = load float, ptr %214, align 4, !tbaa !15
  %216 = fmul float %213, %215
  %217 = fneg float %216
  %218 = call float @llvm.fmuladd.f32(float %209, float %211, float %217)
  %219 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  store float %218, ptr %219, align 4, !tbaa !11
  %220 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  %221 = load float, ptr %220, align 4, !tbaa !11
  %222 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 1
  %223 = load float, ptr %222, align 4, !tbaa !15
  %224 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  %225 = load float, ptr %224, align 4, !tbaa !15
  %226 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 0
  %227 = load float, ptr %226, align 4, !tbaa !11
  %228 = fmul float %225, %227
  %229 = call float @llvm.fmuladd.f32(float %221, float %223, float %228)
  %230 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  store float %229, ptr %230, align 4, !tbaa !15
  %231 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  %232 = load float, ptr %231, align 4, !tbaa !11
  %233 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  store float %232, ptr %233, align 4, !tbaa !11
  %234 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  %235 = load float, ptr %234, align 4, !tbaa !15
  %236 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 1
  store float %235, ptr %236, align 4, !tbaa !15
  %237 = load ptr, ptr %10, align 8, !tbaa !5
  %238 = load i32, ptr %26, align 4, !tbaa !9
  %239 = sext i32 %238 to i64
  %240 = getelementptr inbounds %struct.complex, ptr %237, i64 %239
  %241 = load ptr, ptr %13, align 8, !tbaa !5
  %242 = getelementptr inbounds %struct.complex, ptr %241, i64 1
  call void @caxpy_(ptr noundef %24, ptr noundef %25, ptr noundef %240, ptr noundef @c__1, ptr noundef %242, ptr noundef @c__1)
  %243 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  store float -1.000000e+00, ptr %243, align 4, !tbaa !11
  %244 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  store float 0.000000e+00, ptr %244, align 4, !tbaa !15
  %245 = load ptr, ptr %8, align 8, !tbaa !5
  %246 = load ptr, ptr %10, align 8, !tbaa !5
  %247 = load i32, ptr %26, align 4, !tbaa !9
  %248 = sext i32 %247 to i64
  %249 = getelementptr inbounds %struct.complex, ptr %246, i64 %248
  %250 = load ptr, ptr %13, align 8, !tbaa !5
  %251 = getelementptr inbounds %struct.complex, ptr %250, i64 1
  %252 = load ptr, ptr %10, align 8, !tbaa !5
  %253 = getelementptr inbounds %struct.complex, ptr %252, i64 1
  call void @chpr2_(ptr noundef %245, ptr noundef %24, ptr noundef %19, ptr noundef %249, ptr noundef @c__1, ptr noundef %251, ptr noundef @c__1, ptr noundef %253)
  br label %254

254:                                              ; preds = %153, %149
  %255 = load i32, ptr %26, align 4, !tbaa !9
  %256 = load i32, ptr %24, align 4, !tbaa !9
  %257 = add nsw i32 %255, %256
  %258 = sub nsw i32 %257, 1
  store i32 %258, ptr %15, align 4, !tbaa !9
  %259 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %259, ptr %16, align 4, !tbaa !9
  %260 = load ptr, ptr %12, align 8, !tbaa !5
  %261 = load i32, ptr %16, align 4, !tbaa !9
  %262 = sext i32 %261 to i64
  %263 = getelementptr inbounds float, ptr %260, i64 %262
  %264 = load float, ptr %263, align 4, !tbaa !14
  %265 = load ptr, ptr %10, align 8, !tbaa !5
  %266 = load i32, ptr %15, align 4, !tbaa !9
  %267 = sext i32 %266 to i64
  %268 = getelementptr inbounds %struct.complex, ptr %265, i64 %267
  %269 = getelementptr inbounds %struct.complex, ptr %268, i32 0, i32 0
  store float %264, ptr %269, align 4, !tbaa !11
  %270 = load ptr, ptr %10, align 8, !tbaa !5
  %271 = load i32, ptr %15, align 4, !tbaa !9
  %272 = sext i32 %271 to i64
  %273 = getelementptr inbounds %struct.complex, ptr %270, i64 %272
  %274 = getelementptr inbounds %struct.complex, ptr %273, i32 0, i32 1
  store float 0.000000e+00, ptr %274, align 4, !tbaa !15
  %275 = load i32, ptr %24, align 4, !tbaa !9
  %276 = add nsw i32 %275, 1
  store i32 %276, ptr %15, align 4, !tbaa !9
  %277 = load i32, ptr %26, align 4, !tbaa !9
  %278 = load i32, ptr %24, align 4, !tbaa !9
  %279 = add nsw i32 %277, %278
  store i32 %279, ptr %16, align 4, !tbaa !9
  %280 = load ptr, ptr %10, align 8, !tbaa !5
  %281 = load i32, ptr %16, align 4, !tbaa !9
  %282 = sext i32 %281 to i64
  %283 = getelementptr inbounds %struct.complex, ptr %280, i64 %282
  %284 = getelementptr inbounds %struct.complex, ptr %283, i32 0, i32 0
  %285 = load float, ptr %284, align 4, !tbaa !11
  %286 = load ptr, ptr %11, align 8, !tbaa !5
  %287 = load i32, ptr %15, align 4, !tbaa !9
  %288 = sext i32 %287 to i64
  %289 = getelementptr inbounds float, ptr %286, i64 %288
  store float %285, ptr %289, align 4, !tbaa !14
  %290 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %290, ptr %15, align 4, !tbaa !9
  %291 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %292 = load float, ptr %291, align 4, !tbaa !11
  %293 = load ptr, ptr %13, align 8, !tbaa !5
  %294 = load i32, ptr %15, align 4, !tbaa !9
  %295 = sext i32 %294 to i64
  %296 = getelementptr inbounds %struct.complex, ptr %293, i64 %295
  %297 = getelementptr inbounds %struct.complex, ptr %296, i32 0, i32 0
  store float %292, ptr %297, align 4, !tbaa !11
  %298 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %299 = load float, ptr %298, align 4, !tbaa !15
  %300 = load ptr, ptr %13, align 8, !tbaa !5
  %301 = load i32, ptr %15, align 4, !tbaa !9
  %302 = sext i32 %301 to i64
  %303 = getelementptr inbounds %struct.complex, ptr %300, i64 %302
  %304 = getelementptr inbounds %struct.complex, ptr %303, i32 0, i32 1
  store float %299, ptr %304, align 4, !tbaa !15
  %305 = load i32, ptr %24, align 4, !tbaa !9
  %306 = load i32, ptr %26, align 4, !tbaa !9
  %307 = sub nsw i32 %306, %305
  store i32 %307, ptr %26, align 4, !tbaa !9
  br label %308

308:                                              ; preds = %254
  %309 = load i32, ptr %24, align 4, !tbaa !9
  %310 = add nsw i32 %309, -1
  store i32 %310, ptr %24, align 4, !tbaa !9
  br label %113, !llvm.loop !16

311:                                              ; preds = %113
  %312 = load ptr, ptr %10, align 8, !tbaa !5
  %313 = getelementptr inbounds %struct.complex, ptr %312, i64 1
  %314 = getelementptr inbounds %struct.complex, ptr %313, i32 0, i32 0
  %315 = load float, ptr %314, align 4, !tbaa !11
  %316 = load ptr, ptr %11, align 8, !tbaa !5
  %317 = getelementptr inbounds float, ptr %316, i64 1
  store float %315, ptr %317, align 4, !tbaa !14
  br label %579

318:                                              ; preds = %71
  store i32 1, ptr %28, align 4, !tbaa !9
  %319 = load ptr, ptr %10, align 8, !tbaa !5
  %320 = getelementptr inbounds %struct.complex, ptr %319, i64 1
  %321 = getelementptr inbounds %struct.complex, ptr %320, i32 0, i32 0
  %322 = load float, ptr %321, align 4, !tbaa !11
  store float %322, ptr %18, align 4, !tbaa !14
  %323 = load float, ptr %18, align 4, !tbaa !14
  %324 = load ptr, ptr %10, align 8, !tbaa !5
  %325 = getelementptr inbounds %struct.complex, ptr %324, i64 1
  %326 = getelementptr inbounds %struct.complex, ptr %325, i32 0, i32 0
  store float %323, ptr %326, align 4, !tbaa !11
  %327 = load ptr, ptr %10, align 8, !tbaa !5
  %328 = getelementptr inbounds %struct.complex, ptr %327, i64 1
  %329 = getelementptr inbounds %struct.complex, ptr %328, i32 0, i32 1
  store float 0.000000e+00, ptr %329, align 4, !tbaa !15
  %330 = load ptr, ptr %9, align 8, !tbaa !5
  %331 = load i32, ptr %330, align 4, !tbaa !9
  %332 = sub nsw i32 %331, 1
  store i32 %332, ptr %15, align 4, !tbaa !9
  store i32 1, ptr %24, align 4, !tbaa !9
  br label %333

333:                                              ; preds = %562, %318
  %334 = load i32, ptr %24, align 4, !tbaa !9
  %335 = load i32, ptr %15, align 4, !tbaa !9
  %336 = icmp sle i32 %334, %335
  br i1 %336, label %337, label %565

337:                                              ; preds = %333
  %338 = load i32, ptr %28, align 4, !tbaa !9
  %339 = load ptr, ptr %9, align 8, !tbaa !5
  %340 = load i32, ptr %339, align 4, !tbaa !9
  %341 = add nsw i32 %338, %340
  %342 = load i32, ptr %24, align 4, !tbaa !9
  %343 = sub nsw i32 %341, %342
  %344 = add nsw i32 %343, 1
  store i32 %344, ptr %29, align 4, !tbaa !9
  %345 = load i32, ptr %28, align 4, !tbaa !9
  %346 = add nsw i32 %345, 1
  store i32 %346, ptr %16, align 4, !tbaa !9
  %347 = load ptr, ptr %10, align 8, !tbaa !5
  %348 = load i32, ptr %16, align 4, !tbaa !9
  %349 = sext i32 %348 to i64
  %350 = getelementptr inbounds %struct.complex, ptr %347, i64 %349
  %351 = getelementptr inbounds %struct.complex, ptr %350, i32 0, i32 0
  %352 = load float, ptr %351, align 4, !tbaa !11
  %353 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  store float %352, ptr %353, align 4, !tbaa !11
  %354 = load ptr, ptr %10, align 8, !tbaa !5
  %355 = load i32, ptr %16, align 4, !tbaa !9
  %356 = sext i32 %355 to i64
  %357 = getelementptr inbounds %struct.complex, ptr %354, i64 %356
  %358 = getelementptr inbounds %struct.complex, ptr %357, i32 0, i32 1
  %359 = load float, ptr %358, align 4, !tbaa !15
  %360 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 1
  store float %359, ptr %360, align 4, !tbaa !15
  %361 = load ptr, ptr %9, align 8, !tbaa !5
  %362 = load i32, ptr %361, align 4, !tbaa !9
  %363 = load i32, ptr %24, align 4, !tbaa !9
  %364 = sub nsw i32 %362, %363
  store i32 %364, ptr %16, align 4, !tbaa !9
  %365 = load ptr, ptr %10, align 8, !tbaa !5
  %366 = load i32, ptr %28, align 4, !tbaa !9
  %367 = add nsw i32 %366, 2
  %368 = sext i32 %367 to i64
  %369 = getelementptr inbounds %struct.complex, ptr %365, i64 %368
  call void @clarfg_(ptr noundef %16, ptr noundef %25, ptr noundef %369, ptr noundef @c__1, ptr noundef %23)
  %370 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %370, ptr %16, align 4, !tbaa !9
  %371 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  %372 = load float, ptr %371, align 4, !tbaa !11
  %373 = load ptr, ptr %12, align 8, !tbaa !5
  %374 = load i32, ptr %16, align 4, !tbaa !9
  %375 = sext i32 %374 to i64
  %376 = getelementptr inbounds float, ptr %373, i64 %375
  store float %372, ptr %376, align 4, !tbaa !14
  %377 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %378 = load float, ptr %377, align 4, !tbaa !11
  %379 = fcmp une float %378, 0.000000e+00
  br i1 %379, label %384, label %380

380:                                              ; preds = %337
  %381 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %382 = load float, ptr %381, align 4, !tbaa !15
  %383 = fcmp une float %382, 0.000000e+00
  br i1 %383, label %384, label %515

384:                                              ; preds = %380, %337
  %385 = load i32, ptr %28, align 4, !tbaa !9
  %386 = add nsw i32 %385, 1
  store i32 %386, ptr %16, align 4, !tbaa !9
  %387 = load ptr, ptr %10, align 8, !tbaa !5
  %388 = load i32, ptr %16, align 4, !tbaa !9
  %389 = sext i32 %388 to i64
  %390 = getelementptr inbounds %struct.complex, ptr %387, i64 %389
  %391 = getelementptr inbounds %struct.complex, ptr %390, i32 0, i32 0
  store float 1.000000e+00, ptr %391, align 4, !tbaa !11
  %392 = load ptr, ptr %10, align 8, !tbaa !5
  %393 = load i32, ptr %16, align 4, !tbaa !9
  %394 = sext i32 %393 to i64
  %395 = getelementptr inbounds %struct.complex, ptr %392, i64 %394
  %396 = getelementptr inbounds %struct.complex, ptr %395, i32 0, i32 1
  store float 0.000000e+00, ptr %396, align 4, !tbaa !15
  %397 = load ptr, ptr %9, align 8, !tbaa !5
  %398 = load i32, ptr %397, align 4, !tbaa !9
  %399 = load i32, ptr %24, align 4, !tbaa !9
  %400 = sub nsw i32 %398, %399
  store i32 %400, ptr %16, align 4, !tbaa !9
  %401 = load ptr, ptr %8, align 8, !tbaa !5
  %402 = load ptr, ptr %10, align 8, !tbaa !5
  %403 = load i32, ptr %29, align 4, !tbaa !9
  %404 = sext i32 %403 to i64
  %405 = getelementptr inbounds %struct.complex, ptr %402, i64 %404
  %406 = load ptr, ptr %10, align 8, !tbaa !5
  %407 = load i32, ptr %28, align 4, !tbaa !9
  %408 = add nsw i32 %407, 1
  %409 = sext i32 %408 to i64
  %410 = getelementptr inbounds %struct.complex, ptr %406, i64 %409
  %411 = load ptr, ptr %13, align 8, !tbaa !5
  %412 = load i32, ptr %24, align 4, !tbaa !9
  %413 = sext i32 %412 to i64
  %414 = getelementptr inbounds %struct.complex, ptr %411, i64 %413
  call void @chpmv_(ptr noundef %401, ptr noundef %16, ptr noundef %23, ptr noundef %405, ptr noundef %410, ptr noundef @c__1, ptr noundef @c_b2, ptr noundef %414, ptr noundef @c__1)
  %415 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  store float -5.000000e-01, ptr %415, align 4, !tbaa !11
  %416 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  store float 0.000000e+00, ptr %416, align 4, !tbaa !15
  %417 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  %418 = load float, ptr %417, align 4, !tbaa !11
  %419 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %420 = load float, ptr %419, align 4, !tbaa !11
  %421 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  %422 = load float, ptr %421, align 4, !tbaa !15
  %423 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %424 = load float, ptr %423, align 4, !tbaa !15
  %425 = fmul float %422, %424
  %426 = fneg float %425
  %427 = call float @llvm.fmuladd.f32(float %418, float %420, float %426)
  %428 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  store float %427, ptr %428, align 4, !tbaa !11
  %429 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 0
  %430 = load float, ptr %429, align 4, !tbaa !11
  %431 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %432 = load float, ptr %431, align 4, !tbaa !15
  %433 = getelementptr inbounds %struct.complex, ptr %21, i32 0, i32 1
  %434 = load float, ptr %433, align 4, !tbaa !15
  %435 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %436 = load float, ptr %435, align 4, !tbaa !11
  %437 = fmul float %434, %436
  %438 = call float @llvm.fmuladd.f32(float %430, float %432, float %437)
  %439 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  store float %438, ptr %439, align 4, !tbaa !15
  %440 = load ptr, ptr %9, align 8, !tbaa !5
  %441 = load i32, ptr %440, align 4, !tbaa !9
  %442 = load i32, ptr %24, align 4, !tbaa !9
  %443 = sub nsw i32 %441, %442
  store i32 %443, ptr %16, align 4, !tbaa !9
  %444 = load ptr, ptr %13, align 8, !tbaa !5
  %445 = load i32, ptr %24, align 4, !tbaa !9
  %446 = sext i32 %445 to i64
  %447 = getelementptr inbounds %struct.complex, ptr %444, i64 %446
  %448 = load ptr, ptr %10, align 8, !tbaa !5
  %449 = load i32, ptr %28, align 4, !tbaa !9
  %450 = add nsw i32 %449, 1
  %451 = sext i32 %450 to i64
  %452 = getelementptr inbounds %struct.complex, ptr %448, i64 %451
  call void @cdotc_(ptr noundef %22, ptr noundef %16, ptr noundef %447, ptr noundef @c__1, ptr noundef %452, ptr noundef @c__1)
  %453 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  %454 = load float, ptr %453, align 4, !tbaa !11
  %455 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 0
  %456 = load float, ptr %455, align 4, !tbaa !11
  %457 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  %458 = load float, ptr %457, align 4, !tbaa !15
  %459 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 1
  %460 = load float, ptr %459, align 4, !tbaa !15
  %461 = fmul float %458, %460
  %462 = fneg float %461
  %463 = call float @llvm.fmuladd.f32(float %454, float %456, float %462)
  %464 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  store float %463, ptr %464, align 4, !tbaa !11
  %465 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 0
  %466 = load float, ptr %465, align 4, !tbaa !11
  %467 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 1
  %468 = load float, ptr %467, align 4, !tbaa !15
  %469 = getelementptr inbounds %struct.complex, ptr %20, i32 0, i32 1
  %470 = load float, ptr %469, align 4, !tbaa !15
  %471 = getelementptr inbounds %struct.complex, ptr %22, i32 0, i32 0
  %472 = load float, ptr %471, align 4, !tbaa !11
  %473 = fmul float %470, %472
  %474 = call float @llvm.fmuladd.f32(float %466, float %468, float %473)
  %475 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  store float %474, ptr %475, align 4, !tbaa !15
  %476 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  %477 = load float, ptr %476, align 4, !tbaa !11
  %478 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 0
  store float %477, ptr %478, align 4, !tbaa !11
  %479 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  %480 = load float, ptr %479, align 4, !tbaa !15
  %481 = getelementptr inbounds %struct.complex, ptr %25, i32 0, i32 1
  store float %480, ptr %481, align 4, !tbaa !15
  %482 = load ptr, ptr %9, align 8, !tbaa !5
  %483 = load i32, ptr %482, align 4, !tbaa !9
  %484 = load i32, ptr %24, align 4, !tbaa !9
  %485 = sub nsw i32 %483, %484
  store i32 %485, ptr %16, align 4, !tbaa !9
  %486 = load ptr, ptr %10, align 8, !tbaa !5
  %487 = load i32, ptr %28, align 4, !tbaa !9
  %488 = add nsw i32 %487, 1
  %489 = sext i32 %488 to i64
  %490 = getelementptr inbounds %struct.complex, ptr %486, i64 %489
  %491 = load ptr, ptr %13, align 8, !tbaa !5
  %492 = load i32, ptr %24, align 4, !tbaa !9
  %493 = sext i32 %492 to i64
  %494 = getelementptr inbounds %struct.complex, ptr %491, i64 %493
  call void @caxpy_(ptr noundef %16, ptr noundef %25, ptr noundef %490, ptr noundef @c__1, ptr noundef %494, ptr noundef @c__1)
  %495 = load ptr, ptr %9, align 8, !tbaa !5
  %496 = load i32, ptr %495, align 4, !tbaa !9
  %497 = load i32, ptr %24, align 4, !tbaa !9
  %498 = sub nsw i32 %496, %497
  store i32 %498, ptr %16, align 4, !tbaa !9
  %499 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 0
  store float -1.000000e+00, ptr %499, align 4, !tbaa !11
  %500 = getelementptr inbounds %struct.complex, ptr %19, i32 0, i32 1
  store float 0.000000e+00, ptr %500, align 4, !tbaa !15
  %501 = load ptr, ptr %8, align 8, !tbaa !5
  %502 = load ptr, ptr %10, align 8, !tbaa !5
  %503 = load i32, ptr %28, align 4, !tbaa !9
  %504 = add nsw i32 %503, 1
  %505 = sext i32 %504 to i64
  %506 = getelementptr inbounds %struct.complex, ptr %502, i64 %505
  %507 = load ptr, ptr %13, align 8, !tbaa !5
  %508 = load i32, ptr %24, align 4, !tbaa !9
  %509 = sext i32 %508 to i64
  %510 = getelementptr inbounds %struct.complex, ptr %507, i64 %509
  %511 = load ptr, ptr %10, align 8, !tbaa !5
  %512 = load i32, ptr %29, align 4, !tbaa !9
  %513 = sext i32 %512 to i64
  %514 = getelementptr inbounds %struct.complex, ptr %511, i64 %513
  call void @chpr2_(ptr noundef %501, ptr noundef %16, ptr noundef %19, ptr noundef %506, ptr noundef @c__1, ptr noundef %510, ptr noundef @c__1, ptr noundef %514)
  br label %515

515:                                              ; preds = %384, %380
  %516 = load i32, ptr %28, align 4, !tbaa !9
  %517 = add nsw i32 %516, 1
  store i32 %517, ptr %16, align 4, !tbaa !9
  %518 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %518, ptr %17, align 4, !tbaa !9
  %519 = load ptr, ptr %12, align 8, !tbaa !5
  %520 = load i32, ptr %17, align 4, !tbaa !9
  %521 = sext i32 %520 to i64
  %522 = getelementptr inbounds float, ptr %519, i64 %521
  %523 = load float, ptr %522, align 4, !tbaa !14
  %524 = load ptr, ptr %10, align 8, !tbaa !5
  %525 = load i32, ptr %16, align 4, !tbaa !9
  %526 = sext i32 %525 to i64
  %527 = getelementptr inbounds %struct.complex, ptr %524, i64 %526
  %528 = getelementptr inbounds %struct.complex, ptr %527, i32 0, i32 0
  store float %523, ptr %528, align 4, !tbaa !11
  %529 = load ptr, ptr %10, align 8, !tbaa !5
  %530 = load i32, ptr %16, align 4, !tbaa !9
  %531 = sext i32 %530 to i64
  %532 = getelementptr inbounds %struct.complex, ptr %529, i64 %531
  %533 = getelementptr inbounds %struct.complex, ptr %532, i32 0, i32 1
  store float 0.000000e+00, ptr %533, align 4, !tbaa !15
  %534 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %534, ptr %16, align 4, !tbaa !9
  %535 = load i32, ptr %28, align 4, !tbaa !9
  store i32 %535, ptr %17, align 4, !tbaa !9
  %536 = load ptr, ptr %10, align 8, !tbaa !5
  %537 = load i32, ptr %17, align 4, !tbaa !9
  %538 = sext i32 %537 to i64
  %539 = getelementptr inbounds %struct.complex, ptr %536, i64 %538
  %540 = getelementptr inbounds %struct.complex, ptr %539, i32 0, i32 0
  %541 = load float, ptr %540, align 4, !tbaa !11
  %542 = load ptr, ptr %11, align 8, !tbaa !5
  %543 = load i32, ptr %16, align 4, !tbaa !9
  %544 = sext i32 %543 to i64
  %545 = getelementptr inbounds float, ptr %542, i64 %544
  store float %541, ptr %545, align 4, !tbaa !14
  %546 = load i32, ptr %24, align 4, !tbaa !9
  store i32 %546, ptr %16, align 4, !tbaa !9
  %547 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 0
  %548 = load float, ptr %547, align 4, !tbaa !11
  %549 = load ptr, ptr %13, align 8, !tbaa !5
  %550 = load i32, ptr %16, align 4, !tbaa !9
  %551 = sext i32 %550 to i64
  %552 = getelementptr inbounds %struct.complex, ptr %549, i64 %551
  %553 = getelementptr inbounds %struct.complex, ptr %552, i32 0, i32 0
  store float %548, ptr %553, align 4, !tbaa !11
  %554 = getelementptr inbounds %struct.complex, ptr %23, i32 0, i32 1
  %555 = load float, ptr %554, align 4, !tbaa !15
  %556 = load ptr, ptr %13, align 8, !tbaa !5
  %557 = load i32, ptr %16, align 4, !tbaa !9
  %558 = sext i32 %557 to i64
  %559 = getelementptr inbounds %struct.complex, ptr %556, i64 %558
  %560 = getelementptr inbounds %struct.complex, ptr %559, i32 0, i32 1
  store float %555, ptr %560, align 4, !tbaa !15
  %561 = load i32, ptr %29, align 4, !tbaa !9
  store i32 %561, ptr %28, align 4, !tbaa !9
  br label %562

562:                                              ; preds = %515
  %563 = load i32, ptr %24, align 4, !tbaa !9
  %564 = add nsw i32 %563, 1
  store i32 %564, ptr %24, align 4, !tbaa !9
  br label %333, !llvm.loop !18

565:                                              ; preds = %333
  %566 = load ptr, ptr %9, align 8, !tbaa !5
  %567 = load i32, ptr %566, align 4, !tbaa !9
  store i32 %567, ptr %15, align 4, !tbaa !9
  %568 = load i32, ptr %28, align 4, !tbaa !9
  store i32 %568, ptr %16, align 4, !tbaa !9
  %569 = load ptr, ptr %10, align 8, !tbaa !5
  %570 = load i32, ptr %16, align 4, !tbaa !9
  %571 = sext i32 %570 to i64
  %572 = getelementptr inbounds %struct.complex, ptr %569, i64 %571
  %573 = getelementptr inbounds %struct.complex, ptr %572, i32 0, i32 0
  %574 = load float, ptr %573, align 4, !tbaa !11
  %575 = load ptr, ptr %11, align 8, !tbaa !5
  %576 = load i32, ptr %15, align 4, !tbaa !9
  %577 = sext i32 %576 to i64
  %578 = getelementptr inbounds float, ptr %575, i64 %577
  store float %574, ptr %578, align 4, !tbaa !14
  br label %579

579:                                              ; preds = %565, %311
  store i32 1, ptr %30, align 4
  br label %580

580:                                              ; preds = %579, %70, %61
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #5
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare i32 @lsame_(ptr noundef, ptr noundef) #2

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) #2

declare void @clarfg_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare void @chpmv_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #3

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @cdotc_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #4

declare void @caxpy_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare void @chpr2_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { inlinehint nounwind 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !13, i64 0}
!12 = !{!"", !13, i64 0, !13, i64 4}
!13 = !{!"float", !7, i64 0}
!14 = !{!13, !13, i64 0}
!15 = !{!12, !13, i64 4}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}
!18 = distinct !{!18, !17}


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

%struct.complex = type { float, float }

@.str = external hidden unnamed_addr constant [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [7 x i8], align 1
@c__1 = external hidden global i32, align 4
@c_b2 = external hidden global %struct.complex, align 4

; Function Attrs: nounwind uwtable
define dso_local void @chptrd_(ptr noundef %0, ptr nocapture noundef readonly %1, ptr noundef %2, ptr nocapture noundef writeonly %3, ptr nocapture noundef %4, ptr noundef %5, ptr nocapture noundef %6) local_unnamed_addr #0 {
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca %struct.complex, align 8
  %11 = alloca %struct.complex, align 8
  %12 = alloca %struct.complex, align 8
  %13 = alloca i32, align 4
  %14 = alloca %struct.complex, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #6
  %15 = getelementptr inbounds i8, ptr %5, i64 -8
  %16 = getelementptr inbounds i8, ptr %4, i64 -4
  %17 = getelementptr inbounds i8, ptr %3, i64 -4
  %18 = getelementptr inbounds i8, ptr %2, i64 -8
  store i32 0, ptr %6, align 4, !tbaa !5
  %19 = tail call i32 @lsame_(ptr noundef %0, ptr noundef nonnull @.str) #6
  %.not = icmp eq i32 %19, 0
  br i1 %.not, label %20, label %22

20:                                               ; preds = %7
  %21 = tail call i32 @lsame_(ptr noundef %0, ptr noundef nonnull @.str.1) #6
  %.not141 = icmp eq i32 %21, 0
  br i1 %.not141, label %.thread.sink.split, label %22

22:                                               ; preds = %20, %7
  %23 = load i32, ptr %1, align 4, !tbaa !5
  %24 = icmp slt i32 %23, 0
  br i1 %24, label %.thread.sink.split, label %25

25:                                               ; preds = %22
  %.pr = load i32, ptr %6, align 4, !tbaa !5
  %.not142 = icmp eq i32 %.pr, 0
  br i1 %.not142, label %29, label %.thread

.thread.sink.split:                               ; preds = %22, %20
  %.sink = phi i32 [ -1, %20 ], [ -2, %22 ]
  store i32 %.sink, ptr %6, align 4, !tbaa !5
  br label %.thread

.thread:                                          ; preds = %.thread.sink.split, %25
  %26 = phi i32 [ %.pr, %25 ], [ %.sink, %.thread.sink.split ]
  %27 = sub nsw i32 0, %26
  store i32 %27, ptr %8, align 4, !tbaa !5
  %28 = call i32 @xerbla_(ptr noundef nonnull @.str.2, ptr noundef nonnull %8, i32 noundef 6) #6
  br label %162

29:                                               ; preds = %25
  %30 = icmp eq i32 %23, 0
  br i1 %30, label %162, label %31

31:                                               ; preds = %29
  br i1 %.not, label %95, label %32

32:                                               ; preds = %31
  %33 = add nsw i32 %23, -1
  %34 = mul nsw i32 %33, %23
  %35 = lshr i32 %34, 1
  %36 = add nuw i32 %35, %23
  %37 = sext i32 %36 to i64
  %38 = getelementptr inbounds %struct.complex, ptr %18, i64 %37, i32 1
  store float 0.000000e+00, ptr %38, align 4, !tbaa !9
  store i32 %33, ptr %13, align 4, !tbaa !5
  %.not155 = icmp eq i32 %23, 1
  br i1 %.not155, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %32
  %39 = add nuw nsw i32 %35, 1
  %40 = getelementptr inbounds i8, ptr %12, i64 4
  %invariant.gep = getelementptr i8, ptr %17, i64 4
  br label %41

41:                                               ; preds = %.lr.ph, %78
  %storemerge144148 = phi i32 [ %33, %.lr.ph ], [ %storemerge144, %78 ]
  %.0136147 = phi i32 [ %39, %.lr.ph ], [ %92, %78 ]
  %42 = add i32 %.0136147, -1
  %43 = add i32 %42, %storemerge144148
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds %struct.complex, ptr %18, i64 %44
  %46 = load <2 x float>, ptr %45, align 4, !tbaa !12
  store <2 x float> %46, ptr %14, align 8, !tbaa !12
  %47 = sext i32 %.0136147 to i64
  %48 = getelementptr inbounds %struct.complex, ptr %18, i64 %47
  call void @clarfg_(ptr noundef nonnull %13, ptr noundef nonnull %14, ptr noundef nonnull %48, ptr noundef nonnull @c__1, ptr noundef nonnull %12) #6
  %49 = load i32, ptr %13, align 4, !tbaa !5
  %50 = load float, ptr %14, align 8, !tbaa !13
  %51 = sext i32 %49 to i64
  %52 = getelementptr inbounds float, ptr %16, i64 %51
  store float %50, ptr %52, align 4, !tbaa !12
  %53 = load <2 x float>, ptr %12, align 8
  %54 = extractelement <2 x float> %53, i64 0
  %55 = fcmp une float %54, 0.000000e+00
  %56 = extractelement <2 x float> %53, i64 1
  %57 = fcmp une float %56, 0.000000e+00
  %or.cond = select i1 %55, i1 true, i1 %57
  br i1 %or.cond, label %58, label %78

58:                                               ; preds = %41
  %59 = add i32 %42, %49
  %60 = sext i32 %59 to i64
  %61 = getelementptr inbounds %struct.complex, ptr %18, i64 %60
  store <2 x float> <float 1.000000e+00, float 0.000000e+00>, ptr %61, align 4, !tbaa !12
  call void @chpmv_(ptr noundef %0, ptr noundef nonnull %13, ptr noundef nonnull %12, ptr noundef nonnull %2, ptr noundef nonnull %48, ptr noundef nonnull @c__1, ptr noundef nonnull @c_b2, ptr noundef %5, ptr noundef nonnull @c__1) #6
  %62 = load float, ptr %12, align 8, !tbaa !13
  %63 = load float, ptr %40, align 4, !tbaa !9
  %64 = fmul float %63, -0.000000e+00
  %65 = call float @llvm.fmuladd.f32(float %62, float -5.000000e-01, float %64)
  %66 = fmul float %62, 0.000000e+00
  %67 = call float @llvm.fmuladd.f32(float %63, float -5.000000e-01, float %66)
  call void @cdotc_(ptr noundef nonnull %11, ptr noundef nonnull %13, ptr noundef %5, ptr noundef nonnull @c__1, ptr noundef nonnull %48, ptr noundef nonnull @c__1)
  %68 = fneg float %67
  %69 = load <2 x float>, ptr %11, align 8, !tbaa !12
  %70 = insertelement <2 x float> poison, float %67, i64 0
  %71 = insertelement <2 x float> %70, float %68, i64 1
  %72 = fmul <2 x float> %69, %71
  %73 = shufflevector <2 x float> %72, <2 x float> poison, <2 x i32> <i32 1, i32 0>
  %74 = insertelement <2 x float> poison, float %65, i64 0
  %75 = shufflevector <2 x float> %74, <2 x float> poison, <2 x i32> zeroinitializer
  %76 = call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %75, <2 x float> %69, <2 x float> %73)
  store <2 x float> %76, ptr %10, align 8, !tbaa !12
  store <2 x float> %76, ptr %14, align 8, !tbaa !12
  call void @caxpy_(ptr noundef nonnull %13, ptr noundef nonnull %14, ptr noundef nonnull %48, ptr noundef nonnull @c__1, ptr noundef %5, ptr noundef nonnull @c__1) #6
  store <2 x float> <float -1.000000e+00, float 0.000000e+00>, ptr %10, align 8, !tbaa !12
  call void @chpr2_(ptr noundef %0, ptr noundef nonnull %13, ptr noundef nonnull %10, ptr noundef nonnull %48, ptr noundef nonnull @c__1, ptr noundef %5, ptr noundef nonnull @c__1, ptr noundef nonnull %2) #6
  %.pre = load i32, ptr %13, align 4, !tbaa !5
  %.phi.trans.insert = sext i32 %.pre to i64
  %.phi.trans.insert156 = getelementptr inbounds float, ptr %16, i64 %.phi.trans.insert
  %.pre157 = load float, ptr %.phi.trans.insert156, align 4, !tbaa !12
  %77 = load <2 x float>, ptr %12, align 8, !tbaa !12
  br label %78

78:                                               ; preds = %41, %58
  %.pre-phi = phi i64 [ %51, %41 ], [ %.phi.trans.insert, %58 ]
  %79 = phi float [ %50, %41 ], [ %.pre157, %58 ]
  %80 = phi i32 [ %49, %41 ], [ %.pre, %58 ]
  %81 = phi <2 x float> [ %53, %41 ], [ %77, %58 ]
  %82 = add nsw i32 %80, %.0136147
  %83 = add nsw i32 %82, -1
  %84 = sext i32 %83 to i64
  %85 = getelementptr inbounds %struct.complex, ptr %18, i64 %84
  store float %79, ptr %85, align 4, !tbaa !13
  %86 = getelementptr inbounds %struct.complex, ptr %18, i64 %84, i32 1
  store float 0.000000e+00, ptr %86, align 4, !tbaa !9
  %87 = sext i32 %82 to i64
  %88 = getelementptr inbounds %struct.complex, ptr %18, i64 %87
  %89 = load float, ptr %88, align 4, !tbaa !13
  %90 = sext i32 %80 to i64
  %gep = getelementptr float, ptr %invariant.gep, i64 %90
  store float %89, ptr %gep, align 4, !tbaa !12
  %91 = getelementptr inbounds %struct.complex, ptr %15, i64 %.pre-phi
  store <2 x float> %81, ptr %91, align 4, !tbaa !12
  %92 = sub nsw i32 %.0136147, %80
  %storemerge144 = add nsw i32 %80, -1
  store i32 %storemerge144, ptr %13, align 4, !tbaa !5
  %93 = icmp sgt i32 %80, 1
  br i1 %93, label %41, label %._crit_edge, !llvm.loop !14

._crit_edge:                                      ; preds = %78, %32
  %94 = load float, ptr %2, align 4, !tbaa !13
  store float %94, ptr %3, align 4, !tbaa !12
  br label %162

95:                                               ; preds = %31
  %96 = getelementptr inbounds i8, ptr %2, i64 4
  store float 0.000000e+00, ptr %96, align 4, !tbaa !9
  %97 = add nsw i32 %23, -1
  %.not143149 = icmp eq i32 %23, 1
  br i1 %.not143149, label %._crit_edge154, label %.lr.ph153

.lr.ph153:                                        ; preds = %95
  %98 = getelementptr inbounds i8, ptr %12, i64 4
  br label %99

99:                                               ; preds = %.lr.ph153, %149
  %.0151 = phi i32 [ 1, %.lr.ph153 ], [ %103, %149 ]
  %100 = phi i32 [ 1, %.lr.ph153 ], [ %155, %149 ]
  %101 = load i32, ptr %1, align 4, !tbaa !5
  %reass.sub = sub i32 %.0151, %100
  %102 = add i32 %reass.sub, 1
  %103 = add i32 %102, %101
  %104 = add nsw i32 %.0151, 1
  %105 = sext i32 %104 to i64
  %106 = getelementptr inbounds %struct.complex, ptr %18, i64 %105
  %107 = getelementptr inbounds %struct.complex, ptr %18, i64 %105, i32 1
  %108 = load <2 x float>, ptr %106, align 4, !tbaa !12
  store <2 x float> %108, ptr %14, align 8, !tbaa !12
  %109 = sub nsw i32 %101, %100
  store i32 %109, ptr %9, align 4, !tbaa !5
  %110 = sext i32 %.0151 to i64
  %111 = getelementptr %struct.complex, ptr %18, i64 %110
  %112 = getelementptr i8, ptr %111, i64 16
  call void @clarfg_(ptr noundef nonnull %9, ptr noundef nonnull %14, ptr noundef %112, ptr noundef nonnull @c__1, ptr noundef nonnull %12) #6
  %113 = load float, ptr %14, align 8, !tbaa !13
  %114 = zext nneg i32 %100 to i64
  %115 = getelementptr inbounds float, ptr %16, i64 %114
  store float %113, ptr %115, align 4, !tbaa !12
  %116 = load <2 x float>, ptr %12, align 8
  %117 = extractelement <2 x float> %116, i64 0
  %118 = fcmp une float %117, 0.000000e+00
  %119 = extractelement <2 x float> %116, i64 1
  %120 = fcmp une float %119, 0.000000e+00
  %or.cond5 = select i1 %118, i1 true, i1 %120
  br i1 %or.cond5, label %121, label %149

121:                                              ; preds = %99
  store <2 x float> <float 1.000000e+00, float 0.000000e+00>, ptr %106, align 4, !tbaa !12
  %122 = load i32, ptr %1, align 4, !tbaa !5
  %123 = sub nsw i32 %122, %100
  store i32 %123, ptr %9, align 4, !tbaa !5
  %124 = sext i32 %103 to i64
  %125 = getelementptr inbounds %struct.complex, ptr %18, i64 %124
  %126 = getelementptr inbounds %struct.complex, ptr %15, i64 %114
  call void @chpmv_(ptr noundef %0, ptr noundef nonnull %9, ptr noundef nonnull %12, ptr noundef nonnull %125, ptr noundef nonnull %106, ptr noundef nonnull @c__1, ptr noundef nonnull @c_b2, ptr noundef nonnull %126, ptr noundef nonnull @c__1) #6
  %127 = load float, ptr %12, align 8, !tbaa !13
  %128 = load float, ptr %98, align 4, !tbaa !9
  %129 = fmul float %128, -0.000000e+00
  %130 = call float @llvm.fmuladd.f32(float %127, float -5.000000e-01, float %129)
  %131 = fmul float %127, 0.000000e+00
  %132 = call float @llvm.fmuladd.f32(float %128, float -5.000000e-01, float %131)
  %133 = load i32, ptr %1, align 4, !tbaa !5
  %134 = sub nsw i32 %133, %100
  store i32 %134, ptr %9, align 4, !tbaa !5
  call void @cdotc_(ptr noundef nonnull %11, ptr noundef nonnull %9, ptr noundef nonnull %126, ptr noundef nonnull @c__1, ptr noundef nonnull %106, ptr noundef nonnull @c__1)
  %135 = fneg float %132
  %136 = load <2 x float>, ptr %11, align 8, !tbaa !12
  %137 = insertelement <2 x float> poison, float %132, i64 0
  %138 = insertelement <2 x float> %137, float %135, i64 1
  %139 = fmul <2 x float> %136, %138
  %140 = shufflevector <2 x float> %139, <2 x float> poison, <2 x i32> <i32 1, i32 0>
  %141 = insertelement <2 x float> poison, float %130, i64 0
  %142 = shufflevector <2 x float> %141, <2 x float> poison, <2 x i32> zeroinitializer
  %143 = call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %142, <2 x float> %136, <2 x float> %140)
  store <2 x float> %143, ptr %10, align 8, !tbaa !12
  store <2 x float> %143, ptr %14, align 8, !tbaa !12
  %144 = load i32, ptr %1, align 4, !tbaa !5
  %145 = sub nsw i32 %144, %100
  store i32 %145, ptr %9, align 4, !tbaa !5
  call void @caxpy_(ptr noundef nonnull %9, ptr noundef nonnull %14, ptr noundef nonnull %106, ptr noundef nonnull @c__1, ptr noundef nonnull %126, ptr noundef nonnull @c__1) #6
  %146 = load i32, ptr %1, align 4, !tbaa !5
  %147 = sub nsw i32 %146, %100
  store i32 %147, ptr %9, align 4, !tbaa !5
  store <2 x float> <float -1.000000e+00, float 0.000000e+00>, ptr %10, align 8, !tbaa !12
  call void @chpr2_(ptr noundef %0, ptr noundef nonnull %9, ptr noundef nonnull %10, ptr noundef nonnull %106, ptr noundef nonnull @c__1, ptr noundef nonnull %126, ptr noundef nonnull @c__1, ptr noundef nonnull %125) #6
  %.pre160 = load float, ptr %115, align 4, !tbaa !12
  %148 = load <2 x float>, ptr %12, align 8, !tbaa !12
  br label %149

149:                                              ; preds = %99, %121
  %150 = phi float [ %113, %99 ], [ %.pre160, %121 ]
  %151 = phi <2 x float> [ %116, %99 ], [ %148, %121 ]
  store float %150, ptr %106, align 4, !tbaa !13
  store float 0.000000e+00, ptr %107, align 4, !tbaa !9
  %152 = load float, ptr %111, align 4, !tbaa !13
  %153 = getelementptr inbounds float, ptr %17, i64 %114
  store float %152, ptr %153, align 4, !tbaa !12
  store i32 %100, ptr %9, align 4, !tbaa !5
  %154 = getelementptr inbounds %struct.complex, ptr %15, i64 %114
  store <2 x float> %151, ptr %154, align 4, !tbaa !12
  %155 = add nuw nsw i32 %100, 1
  %.not143.not = icmp slt i32 %100, %97
  br i1 %.not143.not, label %99, label %._crit_edge154.loopexit, !llvm.loop !16

._crit_edge154.loopexit:                          ; preds = %149
  %.pre163 = load i32, ptr %1, align 4, !tbaa !5
  %156 = sext i32 %103 to i64
  %157 = sext i32 %.pre163 to i64
  br label %._crit_edge154

._crit_edge154:                                   ; preds = %._crit_edge154.loopexit, %95
  %158 = phi i64 [ 1, %95 ], [ %157, %._crit_edge154.loopexit ]
  %.0.lcssa = phi i64 [ 1, %95 ], [ %156, %._crit_edge154.loopexit ]
  %159 = getelementptr inbounds %struct.complex, ptr %18, i64 %.0.lcssa
  %160 = load float, ptr %159, align 4, !tbaa !13
  %161 = getelementptr inbounds float, ptr %17, i64 %158
  store float %160, ptr %161, align 4, !tbaa !12
  br label %162

162:                                              ; preds = %._crit_edge, %._crit_edge154, %29, %.thread
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  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 4, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  ret void
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare i32 @lsame_(ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #2

declare void @clarfg_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare void @chpmv_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #3

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @cdotc_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #4

declare void @caxpy_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare void @chpr2_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) 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) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x float> @llvm.fmuladd.v2f32(<2 x float>, <2 x float>, <2 x float>) #5

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { inlinehint nounwind 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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/C++ TBAA"}
!9 = !{!10, !11, i64 4}
!10 = !{!"", !11, i64 0, !11, i64 4}
!11 = !{!"float", !7, i64 0}
!12 = !{!11, !11, i64 0}
!13 = !{!10, !11, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = distinct !{!16, !15}


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