; LLVM IR from o0o0o0o0o0o0o/image-processing-from-scratch :: ImageMatting/Eigen/blas (complex_single)

; 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.Eigen::Map.9" = type { %"class.Eigen::MapBase.base.19", [7 x i8] }
%"class.Eigen::MapBase.base.19" = type { %"class.Eigen::MapBase.base.18" }
%"class.Eigen::MapBase.base.18" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"class.Eigen::Map.36" = type { %"class.Eigen::MapBase.base.46", %"class.Eigen::InnerStride" }
%"class.Eigen::MapBase.base.46" = type { %"class.Eigen::MapBase.base.45" }
%"class.Eigen::MapBase.base.45" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::InnerStride" = type { %"class.Eigen::Stride" }
%"class.Eigen::Stride" = type { [8 x i8], %"class.Eigen::internal::variable_if_dynamic" }
%"class.Eigen::Reverse" = type { %"class.Eigen::Map.36" }
%"class.std::complex" = type { { float, float } }
%"class.Eigen::CwiseBinaryOp.89" = type { %"class.Eigen::Map.9", %"class.Eigen::Map.9", [8 x i8] }
%"class.Eigen::CwiseBinaryOp.96" = type <{ %"class.Eigen::Map.36", %"class.Eigen::Map.36", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.103" = type <{ %"class.Eigen::Reverse", %"class.Eigen::Map.36", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.110" = type <{ %"class.Eigen::Map.36", %"class.Eigen::Reverse", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.117" = type <{ %"class.Eigen::Reverse", %"class.Eigen::Reverse", [8 x i8] }>

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

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.9") align 8, ptr noundef, i32 noundef) #2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.36") align 8, ptr noundef, i32 noundef, i32 noundef) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Reverse") align 8, ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

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

; Function Attrs: mustprogress uwtable
define dso_local i32 @cdotuw_(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5) #5 {
  %7 = alloca i32, align 4
  %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 %"class.std::complex", align 4
  %16 = alloca i32, align 4
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.std::complex", align 4
  %20 = alloca %"class.Eigen::CwiseBinaryOp.89", align 8
  %21 = alloca %"class.Eigen::Map.9", align 8
  %22 = alloca %"class.Eigen::Map.9", align 8
  %23 = alloca %"class.std::complex", align 4
  %24 = alloca %"class.Eigen::CwiseBinaryOp.96", align 8
  %25 = alloca %"class.Eigen::Map.36", align 8
  %26 = alloca %"class.Eigen::Map.36", align 8
  %27 = alloca %"class.std::complex", align 4
  %28 = alloca %"class.Eigen::CwiseBinaryOp.103", align 8
  %29 = alloca %"class.Eigen::Reverse", align 8
  %30 = alloca %"class.Eigen::Map.36", align 8
  %31 = alloca %"class.Eigen::Map.36", align 8
  %32 = alloca %"class.std::complex", align 4
  %33 = alloca %"class.Eigen::CwiseBinaryOp.110", align 8
  %34 = alloca %"class.Eigen::Map.36", align 8
  %35 = alloca %"class.Eigen::Reverse", align 8
  %36 = alloca %"class.Eigen::Map.36", align 8
  %37 = alloca %"class.std::complex", align 4
  %38 = alloca %"class.Eigen::CwiseBinaryOp.117", align 8
  %39 = alloca %"class.Eigen::Reverse", align 8
  %40 = alloca %"class.Eigen::Map.36", align 8
  %41 = alloca %"class.Eigen::Reverse", align 8
  %42 = alloca %"class.Eigen::Map.36", align 8
  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
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  %43 = load ptr, ptr %13, align 8, !tbaa !5
  store ptr %43, ptr %14, align 8, !tbaa !5
  %44 = load ptr, ptr %8, align 8, !tbaa !5
  %45 = load i32, ptr %44, align 4, !tbaa !9
  %46 = icmp sle i32 %45, 0
  br i1 %46, label %47, label %49

47:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %15, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %48 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %48, ptr align 4 %15, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  store i32 0, ptr %7, align 4
  store i32 1, ptr %16, align 4
  br label %166

49:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  %50 = load ptr, ptr %9, align 8, !tbaa !5
  store ptr %50, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  %51 = load ptr, ptr %11, align 8, !tbaa !5
  store ptr %51, ptr %18, align 8, !tbaa !5
  %52 = load ptr, ptr %10, align 8, !tbaa !5
  %53 = load i32, ptr %52, align 4, !tbaa !9
  %54 = icmp eq i32 %53, 1
  br i1 %54, label %55, label %69

55:                                               ; preds = %49
  %56 = load ptr, ptr %12, align 8, !tbaa !5
  %57 = load i32, ptr %56, align 4, !tbaa !9
  %58 = icmp eq i32 %57, 1
  br i1 %58, label %59, label %69

59:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #7
  call void @llvm.lifetime.start.p0(i64 56, ptr %20) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %21) #7
  %60 = load ptr, ptr %17, align 8, !tbaa !5
  %61 = load ptr, ptr %8, align 8, !tbaa !5
  %62 = load i32, ptr %61, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %21, ptr noundef %60, i32 noundef %62)
  call void @llvm.lifetime.start.p0(i64 24, ptr %22) #7
  %63 = load ptr, ptr %18, align 8, !tbaa !5
  %64 = load ptr, ptr %8, align 8, !tbaa !5
  %65 = load i32, ptr %64, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %22, ptr noundef %63, i32 noundef %65)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.89") align 8 %20, ptr noundef nonnull align 1 dereferenceable(1) %21, ptr noundef nonnull align 1 dereferenceable(1) %22)
  %66 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %20)
  %67 = getelementptr inbounds %"class.std::complex", ptr %19, i32 0, i32 0
  store <2 x float> %66, ptr %67, align 4
  %68 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %68, ptr align 4 %19, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  br label %165

69:                                               ; preds = %55, %49
  %70 = load ptr, ptr %10, align 8, !tbaa !5
  %71 = load i32, ptr %70, align 4, !tbaa !9
  %72 = icmp sgt i32 %71, 0
  br i1 %72, label %73, label %91

73:                                               ; preds = %69
  %74 = load ptr, ptr %12, align 8, !tbaa !5
  %75 = load i32, ptr %74, align 4, !tbaa !9
  %76 = icmp sgt i32 %75, 0
  br i1 %76, label %77, label %91

77:                                               ; preds = %73
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 88, ptr %24) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %25) #7
  %78 = load ptr, ptr %17, align 8, !tbaa !5
  %79 = load ptr, ptr %8, align 8, !tbaa !5
  %80 = load i32, ptr %79, align 4, !tbaa !9
  %81 = load ptr, ptr %10, align 8, !tbaa !5
  %82 = load i32, ptr %81, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %25, ptr noundef %78, i32 noundef %80, i32 noundef %82)
  call void @llvm.lifetime.start.p0(i64 40, ptr %26) #7
  %83 = load ptr, ptr %18, align 8, !tbaa !5
  %84 = load ptr, ptr %8, align 8, !tbaa !5
  %85 = load i32, ptr %84, align 4, !tbaa !9
  %86 = load ptr, ptr %12, align 8, !tbaa !5
  %87 = load i32, ptr %86, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %26, ptr noundef %83, i32 noundef %85, i32 noundef %87)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.96") align 8 %24, ptr noundef nonnull align 1 dereferenceable(1) %25, ptr noundef nonnull align 1 dereferenceable(1) %26)
  %88 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %24)
  %89 = getelementptr inbounds %"class.std::complex", ptr %23, i32 0, i32 0
  store <2 x float> %88, ptr %89, align 4
  %90 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %90, ptr align 4 %23, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 40, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %25) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  br label %164

91:                                               ; preds = %73, %69
  %92 = load ptr, ptr %10, align 8, !tbaa !5
  %93 = load i32, ptr %92, align 4, !tbaa !9
  %94 = icmp slt i32 %93, 0
  br i1 %94, label %95, label %114

95:                                               ; preds = %91
  %96 = load ptr, ptr %12, align 8, !tbaa !5
  %97 = load i32, ptr %96, align 4, !tbaa !9
  %98 = icmp sgt i32 %97, 0
  br i1 %98, label %99, label %114

99:                                               ; preds = %95
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #7
  call void @llvm.lifetime.start.p0(i64 88, ptr %28) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %29) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %30) #7
  %100 = load ptr, ptr %17, align 8, !tbaa !5
  %101 = load ptr, ptr %8, align 8, !tbaa !5
  %102 = load i32, ptr %101, align 4, !tbaa !9
  %103 = load ptr, ptr %10, align 8, !tbaa !5
  %104 = load i32, ptr %103, align 4, !tbaa !9
  %105 = sub nsw i32 0, %104
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %30, ptr noundef %100, i32 noundef %102, i32 noundef %105)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %29, ptr noundef nonnull align 1 dereferenceable(1) %30)
  call void @llvm.lifetime.start.p0(i64 40, ptr %31) #7
  %106 = load ptr, ptr %18, align 8, !tbaa !5
  %107 = load ptr, ptr %8, align 8, !tbaa !5
  %108 = load i32, ptr %107, align 4, !tbaa !9
  %109 = load ptr, ptr %12, align 8, !tbaa !5
  %110 = load i32, ptr %109, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %31, ptr noundef %106, i32 noundef %108, i32 noundef %110)
  call void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductIS9_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.103") align 8 %28, ptr noundef nonnull align 1 dereferenceable(1) %29, ptr noundef nonnull align 1 dereferenceable(1) %31)
  %111 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEKSD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %28)
  %112 = getelementptr inbounds %"class.std::complex", ptr %27, i32 0, i32 0
  store <2 x float> %111, ptr %112, align 4
  %113 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %113, ptr align 4 %27, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 40, ptr %31) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #7
  br label %163

114:                                              ; preds = %95, %91
  %115 = load ptr, ptr %10, align 8, !tbaa !5
  %116 = load i32, ptr %115, align 4, !tbaa !9
  %117 = icmp sgt i32 %116, 0
  br i1 %117, label %118, label %137

118:                                              ; preds = %114
  %119 = load ptr, ptr %12, align 8, !tbaa !5
  %120 = load i32, ptr %119, align 4, !tbaa !9
  %121 = icmp slt i32 %120, 0
  br i1 %121, label %122, label %137

122:                                              ; preds = %118
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 88, ptr %33) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %34) #7
  %123 = load ptr, ptr %17, align 8, !tbaa !5
  %124 = load ptr, ptr %8, align 8, !tbaa !5
  %125 = load i32, ptr %124, align 4, !tbaa !9
  %126 = load ptr, ptr %10, align 8, !tbaa !5
  %127 = load i32, ptr %126, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %34, ptr noundef %123, i32 noundef %125, i32 noundef %127)
  call void @llvm.lifetime.start.p0(i64 40, ptr %35) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %36) #7
  %128 = load ptr, ptr %18, align 8, !tbaa !5
  %129 = load ptr, ptr %8, align 8, !tbaa !5
  %130 = load i32, ptr %129, align 4, !tbaa !9
  %131 = load ptr, ptr %12, align 8, !tbaa !5
  %132 = load i32, ptr %131, align 4, !tbaa !9
  %133 = sub nsw i32 0, %132
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %36, ptr noundef %128, i32 noundef %130, i32 noundef %133)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %35, ptr noundef nonnull align 1 dereferenceable(1) %36)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductINS_7ReverseIS8_Li2EEEEEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSE_6traitsIT_E6ScalarEEEKS8_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.110") align 8 %33, ptr noundef nonnull align 1 dereferenceable(1) %34, ptr noundef nonnull align 1 dereferenceable(1) %35)
  %134 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEKNS_7ReverseISC_Li2EEEEEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %33)
  %135 = getelementptr inbounds %"class.std::complex", ptr %32, i32 0, i32 0
  store <2 x float> %134, ptr %135, align 4
  %136 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %136, ptr align 4 %32, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 40, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  br label %162

137:                                              ; preds = %118, %114
  %138 = load ptr, ptr %10, align 8, !tbaa !5
  %139 = load i32, ptr %138, align 4, !tbaa !9
  %140 = icmp slt i32 %139, 0
  br i1 %140, label %141, label %161

141:                                              ; preds = %137
  %142 = load ptr, ptr %12, align 8, !tbaa !5
  %143 = load i32, ptr %142, align 4, !tbaa !9
  %144 = icmp slt i32 %143, 0
  br i1 %144, label %145, label %161

145:                                              ; preds = %141
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #7
  call void @llvm.lifetime.start.p0(i64 88, ptr %38) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %39) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %40) #7
  %146 = load ptr, ptr %17, align 8, !tbaa !5
  %147 = load ptr, ptr %8, align 8, !tbaa !5
  %148 = load i32, ptr %147, align 4, !tbaa !9
  %149 = load ptr, ptr %10, align 8, !tbaa !5
  %150 = load i32, ptr %149, align 4, !tbaa !9
  %151 = sub nsw i32 0, %150
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %40, ptr noundef %146, i32 noundef %148, i32 noundef %151)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %39, ptr noundef nonnull align 1 dereferenceable(1) %40)
  call void @llvm.lifetime.start.p0(i64 40, ptr %41) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %42) #7
  %152 = load ptr, ptr %18, align 8, !tbaa !5
  %153 = load ptr, ptr %8, align 8, !tbaa !5
  %154 = load i32, ptr %153, align 4, !tbaa !9
  %155 = load ptr, ptr %12, align 8, !tbaa !5
  %156 = load i32, ptr %155, align 4, !tbaa !9
  %157 = sub nsw i32 0, %156
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %42, ptr noundef %152, i32 noundef %154, i32 noundef %157)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %41, ptr noundef nonnull align 1 dereferenceable(1) %42)
  call void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductISA_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.117") align 8 %38, ptr noundef nonnull align 1 dereferenceable(1) %39, ptr noundef nonnull align 1 dereferenceable(1) %41)
  %158 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESF_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %38)
  %159 = getelementptr inbounds %"class.std::complex", ptr %37, i32 0, i32 0
  store <2 x float> %158, ptr %159, align 4
  %160 = load ptr, ptr %14, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %160, ptr align 4 %37, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.end.p0(i64 40, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %41) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %40) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %39) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr %38) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #7
  br label %161

161:                                              ; preds = %145, %141, %137
  br label %162

162:                                              ; preds = %161, %122
  br label %163

163:                                              ; preds = %162, %99
  br label %164

164:                                              ; preds = %163, %77
  br label %165

165:                                              ; preds = %164, %59
  store i32 0, ptr %7, align 4
  store i32 1, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  br label %166

166:                                              ; preds = %165, %47
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  %167 = load i32, ptr %7, align 4
  ret i32 %167
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.89") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.96") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductIS9_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.103") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEKSD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductINS_7ReverseIS8_Li2EEEEEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSE_6traitsIT_E6ScalarEEEKS8_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.110") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEKNS_7ReverseISC_Li2EEEEEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductISA_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.117") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESF_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) #6 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress 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 #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 = { 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 #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{i64 0, i64 8, !12}
!12 = !{!7, !7, i64 0}


; 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.Eigen::Map.9" = type { %"class.Eigen::MapBase.base.19", [7 x i8] }
%"class.Eigen::MapBase.base.19" = type { %"class.Eigen::MapBase.base.18" }
%"class.Eigen::MapBase.base.18" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"class.Eigen::Map.36" = type { %"class.Eigen::MapBase.base.46", %"class.Eigen::InnerStride" }
%"class.Eigen::MapBase.base.46" = type { %"class.Eigen::MapBase.base.45" }
%"class.Eigen::MapBase.base.45" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::InnerStride" = type { %"class.Eigen::Stride" }
%"class.Eigen::Stride" = type { [8 x i8], %"class.Eigen::internal::variable_if_dynamic" }
%"class.Eigen::Reverse" = type { %"class.Eigen::Map.36" }
%"class.std::complex" = type { { float, float } }
%"class.Eigen::CwiseBinaryOp.89" = type { %"class.Eigen::Map.9", %"class.Eigen::Map.9", [8 x i8] }
%"class.Eigen::CwiseBinaryOp.96" = type <{ %"class.Eigen::Map.36", %"class.Eigen::Map.36", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.103" = type <{ %"class.Eigen::Reverse", %"class.Eigen::Map.36", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.110" = type <{ %"class.Eigen::Map.36", %"class.Eigen::Reverse", [8 x i8] }>
%"class.Eigen::CwiseBinaryOp.117" = type <{ %"class.Eigen::Reverse", %"class.Eigen::Reverse", [8 x i8] }>

; 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 uwtable
declare dso_local void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.9") align 8, ptr noundef, i32 noundef) local_unnamed_addr #1

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.36") align 8, ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Reverse") align 8, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @cdotuw_(ptr nocapture noundef readonly %0, ptr noundef %1, ptr nocapture noundef readonly %2, ptr noundef %3, ptr nocapture noundef readonly %4, ptr nocapture noundef writeonly %5) local_unnamed_addr #4 {
  %7 = alloca %"class.std::complex", align 8
  %8 = alloca %"class.Eigen::CwiseBinaryOp.89", align 8
  %9 = alloca %"class.Eigen::Map.9", align 8
  %10 = alloca %"class.Eigen::Map.9", align 8
  %11 = alloca %"class.Eigen::CwiseBinaryOp.96", align 8
  %12 = alloca %"class.Eigen::Map.36", align 8
  %13 = alloca %"class.Eigen::Map.36", align 8
  %14 = alloca %"class.Eigen::CwiseBinaryOp.103", align 8
  %15 = alloca %"class.Eigen::Reverse", align 8
  %16 = alloca %"class.Eigen::Map.36", align 8
  %17 = alloca %"class.Eigen::Map.36", align 8
  %18 = alloca %"class.Eigen::CwiseBinaryOp.110", align 8
  %19 = alloca %"class.Eigen::Map.36", align 8
  %20 = alloca %"class.Eigen::Reverse", align 8
  %21 = alloca %"class.Eigen::Map.36", align 8
  %22 = alloca %"class.Eigen::CwiseBinaryOp.117", align 8
  %23 = alloca %"class.Eigen::Reverse", align 8
  %24 = alloca %"class.Eigen::Map.36", align 8
  %25 = alloca %"class.Eigen::Reverse", align 8
  %26 = alloca %"class.Eigen::Map.36", align 8
  %27 = load i32, ptr %0, align 4, !tbaa !5
  %28 = icmp slt i32 %27, 1
  br i1 %28, label %29, label %31

29:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %7, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %30 = load i64, ptr %7, align 8, !tbaa !9
  store i64 %30, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  br label %.thread53

31:                                               ; preds = %6
  %32 = load i32, ptr %2, align 4, !tbaa !5
  %33 = icmp eq i32 %32, 1
  br i1 %33, label %34, label %40

34:                                               ; preds = %31
  %35 = load i32, ptr %4, align 4, !tbaa !5
  %36 = icmp eq i32 %35, 1
  br i1 %36, label %37, label %.thread

37:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #6
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %9, ptr noundef %1, i32 noundef %27)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #6
  %38 = load i32, ptr %0, align 4, !tbaa !5
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %10, ptr noundef %3, i32 noundef %38)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.89") align 8 %8, ptr noundef nonnull align 1 dereferenceable(1) %9, ptr noundef nonnull align 1 dereferenceable(1) %10)
  %39 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %8)
  store <2 x float> %39, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %8) #6
  br label %.thread53

40:                                               ; preds = %31
  %41 = icmp sgt i32 %32, 0
  br i1 %41, label %thread-pre-split, label %48

thread-pre-split:                                 ; preds = %40
  %.pr = load i32, ptr %4, align 4, !tbaa !5
  br label %.thread

.thread:                                          ; preds = %34, %thread-pre-split
  %42 = phi i32 [ %.pr, %thread-pre-split ], [ %35, %34 ]
  %43 = icmp sgt i32 %42, 0
  br i1 %43, label %44, label %58

44:                                               ; preds = %.thread
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %12) #6
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %12, ptr noundef %1, i32 noundef %27, i32 noundef %32)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %13) #6
  %45 = load i32, ptr %0, align 4, !tbaa !5
  %46 = load i32, ptr %4, align 4, !tbaa !5
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %13, ptr noundef %3, i32 noundef %45, i32 noundef %46)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.96") align 8 %11, ptr noundef nonnull align 1 dereferenceable(1) %12, ptr noundef nonnull align 1 dereferenceable(1) %13)
  %47 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %11)
  store <2 x float> %47, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %11) #6
  br label %.thread53

48:                                               ; preds = %40
  %49 = icmp slt i32 %32, 0
  br i1 %49, label %50, label %.thread53

50:                                               ; preds = %48
  %51 = load i32, ptr %4, align 4, !tbaa !5
  %52 = icmp sgt i32 %51, 0
  br i1 %52, label %53, label %.thread53.thread

53:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %14) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %15) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %16) #6
  %54 = sub nsw i32 0, %32
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %16, ptr noundef %1, i32 noundef %27, i32 noundef %54)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %15, ptr noundef nonnull align 1 dereferenceable(1) %16)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %17) #6
  %55 = load i32, ptr %0, align 4, !tbaa !5
  %56 = load i32, ptr %4, align 4, !tbaa !5
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %17, ptr noundef %3, i32 noundef %55, i32 noundef %56)
  call void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductIS9_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.103") align 8 %14, ptr noundef nonnull align 1 dereferenceable(1) %15, ptr noundef nonnull align 1 dereferenceable(1) %17)
  %57 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEKSD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %14)
  store <2 x float> %57, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %14) #6
  br label %.thread53

58:                                               ; preds = %.thread
  %59 = icmp slt i32 %42, 0
  br i1 %59, label %60, label %.thread53

60:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %18) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %19) #6
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %19, ptr noundef %1, i32 noundef %27, i32 noundef %32)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %20) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %21) #6
  %61 = load i32, ptr %0, align 4, !tbaa !5
  %62 = load i32, ptr %4, align 4, !tbaa !5
  %63 = sub nsw i32 0, %62
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %21, ptr noundef %3, i32 noundef %61, i32 noundef %63)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %20, ptr noundef nonnull align 1 dereferenceable(1) %21)
  call void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductINS_7ReverseIS8_Li2EEEEEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSE_6traitsIT_E6ScalarEEEKS8_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.110") align 8 %18, ptr noundef nonnull align 1 dereferenceable(1) %19, ptr noundef nonnull align 1 dereferenceable(1) %20)
  %64 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEKNS_7ReverseISC_Li2EEEEEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %18)
  store <2 x float> %64, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %21) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %18) #6
  br label %.thread53

.thread53.thread:                                 ; preds = %50
  %65 = icmp slt i32 %51, 0
  br i1 %65, label %66, label %.thread53

66:                                               ; preds = %.thread53.thread
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %22) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %23) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %24) #6
  %67 = sub nsw i32 0, %32
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %24, ptr noundef %1, i32 noundef %27, i32 noundef %67)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %23, ptr noundef nonnull align 1 dereferenceable(1) %24)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %25) #6
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %26) #6
  %68 = load i32, ptr %0, align 4, !tbaa !5
  %69 = load i32, ptr %4, align 4, !tbaa !5
  %70 = sub nsw i32 0, %69
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %26, ptr noundef %3, i32 noundef %68, i32 noundef %70)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %25, ptr noundef nonnull align 1 dereferenceable(1) %26)
  call void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductISA_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.117") align 8 %22, ptr noundef nonnull align 1 dereferenceable(1) %23, ptr noundef nonnull align 1 dereferenceable(1) %25)
  %71 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESF_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1) %22)
  store <2 x float> %71, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %26) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %25) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %23) #6
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %22) #6
  br label %.thread53

.thread53:                                        ; preds = %58, %48, %37, %53, %.thread53.thread, %66, %60, %44, %29
  ret i32 0
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.89") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductIS8_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSC_6traitsIT_E6ScalarEEEKS8_KSF_EERKNS0_ISF_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.96") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductIS9_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.103") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEKSD_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE12cwiseProductINS_7ReverseIS8_Li2EEEEEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_NSE_6traitsIT_E6ScalarEEEKS8_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.110") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEKNS_7ReverseISC_Li2EEEEEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEE12cwiseProductISA_EEKNS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_NSE_6traitsIT_E6ScalarEEEKSA_KSH_EERKNS0_ISH_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.117") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_13CwiseBinaryOpINS_8internal17scalar_product_opISt7complexIfES5_EEKNS_7ReverseINS_3MapINS_6MatrixIS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESF_EEE3sumEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #5 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="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 = { 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 #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass