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

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::complex" = type { { double, double } }
%"class.Eigen::CwiseBinaryOp" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Map", [8 x i8] }>
%"class.Eigen::CwiseNullaryOp" = type { %"class.Eigen::internal::variable_if_dynamic", [8 x i8], %"struct.Eigen::internal::scalar_constant_op" }
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"struct.Eigen::internal::scalar_constant_op" = type { %"class.std::complex" }
%"class.Eigen::Map" = type { %"class.Eigen::MapBase.base", [7 x i8] }
%"class.Eigen::MapBase.base" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"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::CwiseBinaryOp.21" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Map.27", [8 x i8] }>
%"class.Eigen::Map.27" = type { %"class.Eigen::MapBase.base.34", %"class.Eigen::InnerStride" }
%"class.Eigen::MapBase.base.34" = 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::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::Reverse" = type { %"class.Eigen::Map.36" }
%"class.Eigen::CwiseBinaryOp.52" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Reverse.58", [8 x i8] }>
%"class.Eigen::Reverse.58" = type { %"class.Eigen::Map.27" }

; Function Attrs: mustprogress uwtable
define dso_local i32 @zaxpy_(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5) #0 {
  %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 ptr, align 8
  %16 = alloca %"class.std::complex", align 8
  %17 = alloca i32, align 4
  %18 = alloca %"class.Eigen::CwiseBinaryOp", align 8
  %19 = alloca %"class.Eigen::Map", align 8
  %20 = alloca %"class.Eigen::Map.9", align 8
  %21 = alloca %"class.Eigen::CwiseBinaryOp.21", align 8
  %22 = alloca %"class.Eigen::Map.27", align 8
  %23 = alloca %"class.Eigen::Map.36", align 8
  %24 = alloca %"class.Eigen::CwiseBinaryOp.21", align 8
  %25 = alloca %"class.Eigen::Map.27", align 8
  %26 = alloca %"class.Eigen::Reverse", align 8
  %27 = alloca %"class.Eigen::Map.36", align 8
  %28 = alloca %"class.Eigen::CwiseBinaryOp.52", align 8
  %29 = alloca %"class.Eigen::Reverse.58", align 8
  %30 = alloca %"class.Eigen::Map.27", align 8
  %31 = alloca %"class.Eigen::Map.36", align 8
  %32 = alloca %"class.Eigen::CwiseBinaryOp.52", align 8
  %33 = alloca %"class.Eigen::Reverse.58", align 8
  %34 = alloca %"class.Eigen::Map.27", align 8
  %35 = alloca %"class.Eigen::Reverse", align 8
  %36 = 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) #4
  %37 = load ptr, ptr %10, align 8, !tbaa !5
  store ptr %37, ptr %14, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  %38 = load ptr, ptr %12, align 8, !tbaa !5
  store ptr %38, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #4
  %39 = load ptr, ptr %9, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %16, ptr align 8 %39, i64 16, i1 false), !tbaa.struct !9
  %40 = load ptr, ptr %8, align 8, !tbaa !5
  %41 = load i32, ptr %40, align 4, !tbaa !11
  %42 = icmp sle i32 %41, 0
  br i1 %42, label %43, label %44

43:                                               ; preds = %6
  store i32 0, ptr %7, align 4
  store i32 1, ptr %17, align 4
  br label %149

44:                                               ; preds = %6
  %45 = load ptr, ptr %11, align 8, !tbaa !5
  %46 = load i32, ptr %45, align 4, !tbaa !11
  %47 = icmp eq i32 %46, 1
  br i1 %47, label %48, label %60

48:                                               ; preds = %44
  %49 = load ptr, ptr %13, align 8, !tbaa !5
  %50 = load i32, ptr %49, align 4, !tbaa !11
  %51 = icmp eq i32 %50, 1
  br i1 %51, label %52, label %60

52:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 72, ptr %18) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr %19) #4
  %53 = load ptr, ptr %14, align 8, !tbaa !5
  %54 = load ptr, ptr %8, align 8, !tbaa !5
  %55 = load i32, ptr %54, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map") align 8 %19, ptr noundef %53, i32 noundef %55)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp") align 8 %18, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 1 dereferenceable(1) %19)
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #4
  %56 = load ptr, ptr %15, align 8, !tbaa !5
  %57 = load ptr, ptr %8, align 8, !tbaa !5
  %58 = load i32, ptr %57, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %20, ptr noundef %56, i32 noundef %58)
  %59 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %20, ptr noundef nonnull align 1 dereferenceable(1) %18)
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 72, ptr %18) #4
  br label %148

60:                                               ; preds = %48, %44
  %61 = load ptr, ptr %11, align 8, !tbaa !5
  %62 = load i32, ptr %61, align 4, !tbaa !11
  %63 = icmp sgt i32 %62, 0
  br i1 %63, label %64, label %80

64:                                               ; preds = %60
  %65 = load ptr, ptr %13, align 8, !tbaa !5
  %66 = load i32, ptr %65, align 4, !tbaa !11
  %67 = icmp sgt i32 %66, 0
  br i1 %67, label %68, label %80

68:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 88, ptr %21) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %22) #4
  %69 = load ptr, ptr %14, align 8, !tbaa !5
  %70 = load ptr, ptr %8, align 8, !tbaa !5
  %71 = load i32, ptr %70, align 4, !tbaa !11
  %72 = load ptr, ptr %11, align 8, !tbaa !5
  %73 = load i32, ptr %72, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.27") align 8 %22, ptr noundef %69, i32 noundef %71, i32 noundef %73)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8 %21, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 1 dereferenceable(1) %22)
  call void @llvm.lifetime.start.p0(i64 40, ptr %23) #4
  %74 = load ptr, ptr %15, align 8, !tbaa !5
  %75 = load ptr, ptr %8, align 8, !tbaa !5
  %76 = load i32, ptr %75, align 4, !tbaa !11
  %77 = load ptr, ptr %13, align 8, !tbaa !5
  %78 = load i32, ptr %77, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %23, ptr noundef %74, i32 noundef %76, i32 noundef %78)
  %79 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %23, ptr noundef nonnull align 1 dereferenceable(1) %21)
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr %21) #4
  br label %147

80:                                               ; preds = %64, %60
  %81 = load ptr, ptr %11, align 8, !tbaa !5
  %82 = load i32, ptr %81, align 4, !tbaa !11
  %83 = icmp sgt i32 %82, 0
  br i1 %83, label %84, label %101

84:                                               ; preds = %80
  %85 = load ptr, ptr %13, align 8, !tbaa !5
  %86 = load i32, ptr %85, align 4, !tbaa !11
  %87 = icmp slt i32 %86, 0
  br i1 %87, label %88, label %101

88:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 88, ptr %24) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %25) #4
  %89 = load ptr, ptr %14, align 8, !tbaa !5
  %90 = load ptr, ptr %8, align 8, !tbaa !5
  %91 = load i32, ptr %90, align 4, !tbaa !11
  %92 = load ptr, ptr %11, align 8, !tbaa !5
  %93 = load i32, ptr %92, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.27") align 8 %25, ptr noundef %89, i32 noundef %91, i32 noundef %93)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8 %24, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 1 dereferenceable(1) %25)
  call void @llvm.lifetime.start.p0(i64 40, ptr %26) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %27) #4
  %94 = load ptr, ptr %15, align 8, !tbaa !5
  %95 = load ptr, ptr %8, align 8, !tbaa !5
  %96 = load i32, ptr %95, align 4, !tbaa !11
  %97 = load ptr, ptr %13, align 8, !tbaa !5
  %98 = load i32, ptr %97, align 4, !tbaa !11
  %99 = sub nsw i32 0, %98
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %27, ptr noundef %94, i32 noundef %96, i32 noundef %99)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %26, ptr noundef nonnull align 1 dereferenceable(1) %27)
  %100 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS2_ISK_Li0ES8_EEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %26, ptr noundef nonnull align 1 dereferenceable(1) %24)
  call void @llvm.lifetime.end.p0(i64 40, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %25) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr %24) #4
  br label %146

101:                                              ; preds = %84, %80
  %102 = load ptr, ptr %11, align 8, !tbaa !5
  %103 = load i32, ptr %102, align 4, !tbaa !11
  %104 = icmp slt i32 %103, 0
  br i1 %104, label %105, label %122

105:                                              ; preds = %101
  %106 = load ptr, ptr %13, align 8, !tbaa !5
  %107 = load i32, ptr %106, align 4, !tbaa !11
  %108 = icmp sgt i32 %107, 0
  br i1 %108, label %109, label %122

109:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 88, ptr %28) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %29) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %30) #4
  %110 = load ptr, ptr %14, align 8, !tbaa !5
  %111 = load ptr, ptr %8, align 8, !tbaa !5
  %112 = load i32, ptr %111, align 4, !tbaa !11
  %113 = load ptr, ptr %11, align 8, !tbaa !5
  %114 = load i32, ptr %113, align 4, !tbaa !11
  %115 = sub nsw i32 0, %114
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.27") align 8 %30, ptr noundef %110, i32 noundef %112, i32 noundef %115)
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse.58") align 8 %29, ptr noundef nonnull align 1 dereferenceable(1) %30)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8 %28, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 1 dereferenceable(1) %29)
  call void @llvm.lifetime.start.p0(i64 40, ptr %31) #4
  %116 = load ptr, ptr %15, align 8, !tbaa !5
  %117 = load ptr, ptr %8, align 8, !tbaa !5
  %118 = load i32, ptr %117, align 4, !tbaa !11
  %119 = load ptr, ptr %13, align 8, !tbaa !5
  %120 = load i32, ptr %119, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %31, ptr noundef %116, i32 noundef %118, i32 noundef %120)
  %121 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_7ReverseINS1_ISI_Li0ES7_EELi2EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %31, ptr noundef nonnull align 1 dereferenceable(1) %28)
  call void @llvm.lifetime.end.p0(i64 40, ptr %31) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr %28) #4
  br label %145

122:                                              ; preds = %105, %101
  %123 = load ptr, ptr %11, align 8, !tbaa !5
  %124 = load i32, ptr %123, align 4, !tbaa !11
  %125 = icmp slt i32 %124, 0
  br i1 %125, label %126, label %144

126:                                              ; preds = %122
  %127 = load ptr, ptr %13, align 8, !tbaa !5
  %128 = load i32, ptr %127, align 4, !tbaa !11
  %129 = icmp slt i32 %128, 0
  br i1 %129, label %130, label %144

130:                                              ; preds = %126
  call void @llvm.lifetime.start.p0(i64 88, ptr %32) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %33) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %34) #4
  %131 = load ptr, ptr %14, align 8, !tbaa !5
  %132 = load ptr, ptr %8, align 8, !tbaa !5
  %133 = load i32, ptr %132, align 4, !tbaa !11
  %134 = load ptr, ptr %11, align 8, !tbaa !5
  %135 = load i32, ptr %134, align 4, !tbaa !11
  %136 = sub nsw i32 0, %135
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.27") align 8 %34, ptr noundef %131, i32 noundef %133, i32 noundef %136)
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse.58") align 8 %33, ptr noundef nonnull align 1 dereferenceable(1) %34)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8 %32, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 1 dereferenceable(1) %33)
  call void @llvm.lifetime.start.p0(i64 40, ptr %35) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr %36) #4
  %137 = load ptr, ptr %15, align 8, !tbaa !5
  %138 = load ptr, ptr %8, align 8, !tbaa !5
  %139 = load i32, ptr %138, align 4, !tbaa !11
  %140 = load ptr, ptr %13, align 8, !tbaa !5
  %141 = load i32, ptr %140, align 4, !tbaa !11
  %142 = sub nsw i32 0, %141
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind writable sret(%"class.Eigen::Map.36") align 8 %36, ptr noundef %137, i32 noundef %139, i32 noundef %142)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind writable sret(%"class.Eigen::Reverse") align 8 %35, ptr noundef nonnull align 1 dereferenceable(1) %36)
  %143 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS1_INS2_ISK_Li0ES8_EELi2EEEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %35, ptr noundef nonnull align 1 dereferenceable(1) %32)
  call void @llvm.lifetime.end.p0(i64 40, ptr %36) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %35) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %34) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr %33) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr %32) #4
  br label %144

144:                                              ; preds = %130, %126, %122
  br label %145

145:                                              ; preds = %144, %109
  br label %146

146:                                              ; preds = %145, %88
  br label %147

147:                                              ; preds = %146, %68
  br label %148

148:                                              ; preds = %147, %52
  store i32 0, ptr %7, align 4
  store i32 1, ptr %17, align 4
  br label %149

149:                                              ; preds = %148, %43
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  %150 = load i32, ptr %7, align 4
  ret i32 %150
}

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map") align 8, ptr noundef, i32 noundef) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.9") align 8, ptr noundef, i32 noundef) #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.27") align 8, ptr noundef, i32 noundef, i32 noundef) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.36") align 8, ptr noundef, i32 noundef, i32 noundef) #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(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 void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_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: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS2_ISK_Li0ES8_EEEEEERSA_RKNS0_IT_EE(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 void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Reverse.58") align 8, ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_7ReverseINS1_ISI_Li0ES7_EELi2EEEEEEERS8_RKNS0_IT_EE(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 noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS1_INS2_ISK_Li0ES8_EELi2EEEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #3 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = !{i64 0, i64 16, !10}
!10 = !{!7, !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !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.std::complex" = type { { double, double } }
%"class.Eigen::CwiseBinaryOp" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Map", [8 x i8] }>
%"class.Eigen::CwiseNullaryOp" = type { %"class.Eigen::internal::variable_if_dynamic", [8 x i8], %"struct.Eigen::internal::scalar_constant_op" }
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"struct.Eigen::internal::scalar_constant_op" = type { %"class.std::complex" }
%"class.Eigen::Map" = type { %"class.Eigen::MapBase.base", [7 x i8] }
%"class.Eigen::MapBase.base" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"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::CwiseBinaryOp.21" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Map.27", [8 x i8] }>
%"class.Eigen::Map.27" = type { %"class.Eigen::MapBase.base.34", %"class.Eigen::InnerStride" }
%"class.Eigen::MapBase.base.34" = 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::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::Reverse" = type { %"class.Eigen::Map.36" }
%"class.Eigen::CwiseBinaryOp.52" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Reverse.58", [8 x i8] }>
%"class.Eigen::Reverse.58" = type { %"class.Eigen::Map.27" }

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @zaxpy_(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, ptr noundef %2, ptr nocapture noundef readonly %3, ptr noundef %4, ptr nocapture noundef readonly %5) local_unnamed_addr #0 {
  %7 = alloca %"class.std::complex", align 8
  %8 = alloca %"class.Eigen::CwiseBinaryOp", align 8
  %9 = alloca %"class.Eigen::Map", align 8
  %10 = alloca %"class.Eigen::Map.9", align 8
  %11 = alloca %"class.Eigen::CwiseBinaryOp.21", align 8
  %12 = alloca %"class.Eigen::Map.27", align 8
  %13 = alloca %"class.Eigen::Map.36", align 8
  %14 = alloca %"class.Eigen::CwiseBinaryOp.21", align 8
  %15 = alloca %"class.Eigen::Map.27", align 8
  %16 = alloca %"class.Eigen::Reverse", align 8
  %17 = alloca %"class.Eigen::Map.36", align 8
  %18 = alloca %"class.Eigen::CwiseBinaryOp.52", align 8
  %19 = alloca %"class.Eigen::Reverse.58", align 8
  %20 = alloca %"class.Eigen::Map.27", align 8
  %21 = alloca %"class.Eigen::Map.36", align 8
  %22 = alloca %"class.Eigen::CwiseBinaryOp.52", align 8
  %23 = alloca %"class.Eigen::Reverse.58", align 8
  %24 = alloca %"class.Eigen::Map.27", align 8
  %25 = alloca %"class.Eigen::Reverse", align 8
  %26 = alloca %"class.Eigen::Map.36", align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #4
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 8 dereferenceable(16) %1, i64 16, i1 false), !tbaa.struct !5
  %27 = load i32, ptr %0, align 4, !tbaa !9
  %28 = icmp slt i32 %27, 1
  br i1 %28, label %.thread45, label %29

29:                                               ; preds = %6
  %30 = load i32, ptr %3, align 4, !tbaa !9
  %31 = icmp eq i32 %30, 1
  br i1 %31, label %32, label %38

32:                                               ; preds = %29
  %33 = load i32, ptr %5, align 4, !tbaa !9
  %34 = icmp eq i32 %33, 1
  br i1 %34, label %35, label %.thread

35:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %8) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #4
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map") align 8 %9, ptr noundef %2, i32 noundef %27)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp") align 8 %8, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 1 dereferenceable(1) %9)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #4
  %36 = load i32, ptr %0, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %10, ptr noundef %4, i32 noundef %36)
  %37 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %10, ptr noundef nonnull align 1 dereferenceable(1) %8)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #4
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %8) #4
  br label %.thread45

38:                                               ; preds = %29
  %39 = icmp sgt i32 %30, 0
  br i1 %39, label %thread-pre-split, label %53

thread-pre-split:                                 ; preds = %38
  %.pr = load i32, ptr %5, align 4, !tbaa !9
  br label %.thread

.thread:                                          ; preds = %32, %thread-pre-split
  %40 = phi i32 [ %.pr, %thread-pre-split ], [ %33, %32 ]
  %41 = icmp sgt i32 %40, 0
  br i1 %41, label %42, label %46

42:                                               ; preds = %.thread
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %11) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %12) #4
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.27") align 8 %12, ptr noundef %2, i32 noundef %27, i32 noundef %30)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8 %11, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 1 dereferenceable(1) %12)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %13) #4
  %43 = load i32, ptr %0, align 4, !tbaa !9
  %44 = load i32, ptr %5, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %13, ptr noundef %4, i32 noundef %43, i32 noundef %44)
  %45 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %13, ptr noundef nonnull align 1 dereferenceable(1) %11)
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %13) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %11) #4
  br label %.thread45

46:                                               ; preds = %.thread
  %47 = icmp slt i32 %40, 0
  br i1 %47, label %48, label %.thread45

48:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %14) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %15) #4
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.27") align 8 %15, ptr noundef %2, i32 noundef %27, i32 noundef %30)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8 %14, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 1 dereferenceable(1) %15)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %16) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %17) #4
  %49 = load i32, ptr %0, align 4, !tbaa !9
  %50 = load i32, ptr %5, align 4, !tbaa !9
  %51 = sub nsw i32 0, %50
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %17, ptr noundef %4, i32 noundef %49, i32 noundef %51)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %16, ptr noundef nonnull align 1 dereferenceable(1) %17)
  %52 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS2_ISK_Li0ES8_EEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %16, ptr noundef nonnull align 1 dereferenceable(1) %14)
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %17) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %16) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %15) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %14) #4
  br label %.thread45

53:                                               ; preds = %38
  %54 = icmp slt i32 %30, 0
  br i1 %54, label %55, label %.thread45

55:                                               ; preds = %53
  %56 = load i32, ptr %5, align 4, !tbaa !9
  %57 = icmp sgt i32 %56, 0
  br i1 %57, label %58, label %63

58:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %18) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %19) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %20) #4
  %59 = sub nsw i32 0, %30
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.27") align 8 %20, ptr noundef %2, i32 noundef %27, i32 noundef %59)
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse.58") align 8 %19, ptr noundef nonnull align 1 dereferenceable(1) %20)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8 %18, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 1 dereferenceable(1) %19)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %21) #4
  %60 = load i32, ptr %0, align 4, !tbaa !9
  %61 = load i32, ptr %5, align 4, !tbaa !9
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %21, ptr noundef %4, i32 noundef %60, i32 noundef %61)
  %62 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_7ReverseINS1_ISI_Li0ES7_EELi2EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %21, ptr noundef nonnull align 1 dereferenceable(1) %18)
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %21) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %20) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %19) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %18) #4
  br label %.thread45

63:                                               ; preds = %55
  %64 = icmp slt i32 %56, 0
  br i1 %64, label %65, label %.thread45

65:                                               ; preds = %63
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %22) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %23) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %24) #4
  %66 = sub nsw i32 0, %30
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.27") align 8 %24, ptr noundef %2, i32 noundef %27, i32 noundef %66)
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse.58") align 8 %23, ptr noundef nonnull align 1 dereferenceable(1) %24)
  call void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8 %22, ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 1 dereferenceable(1) %23)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %25) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %26) #4
  %67 = load i32, ptr %0, align 4, !tbaa !9
  %68 = load i32, ptr %5, align 4, !tbaa !9
  %69 = sub nsw i32 0, %68
  call void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPS5_ii(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.36") align 8 %26, ptr noundef %4, i32 noundef %67, i32 noundef %69)
  call void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Reverse") align 8 %25, ptr noundef nonnull align 1 dereferenceable(1) %26)
  %70 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS1_INS2_ISK_Li0ES8_EELi2EEEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %25, ptr noundef nonnull align 1 dereferenceable(1) %22)
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %26) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %25) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %24) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %23) #4
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %22) #4
  br label %.thread45

.thread45:                                        ; preds = %53, %46, %35, %48, %63, %65, %58, %42, %6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #4
  ret i32 0
}

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map") align 8, ptr noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.9") align 8, ptr noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 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: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEESD_E4typeEKSM_EEE4typeERKS8_RKNS_10MatrixBaseISM_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.21") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_11InnerStrideILin1EEEEEPKS5_ii(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map.27") align 8, ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11make_vectorISt7complexIdEEN5Eigen3MapINS2_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 #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS1_ISI_Li0ES7_EEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Reverse") align 8, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS2_ISK_Li0ES8_EEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIdEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_7ReverseINS_3MapIKNS_6MatrixIS2_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEESD_E4typeEKSO_EEE4typeERKS8_RKNS_10MatrixBaseISO_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.52") align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEE7reverseEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Reverse.58") align 8, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_7ReverseINS1_ISI_Li0ES7_EELi2EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Eigen10MatrixBaseINS_7ReverseINS_3MapINS_6MatrixISt7complexIdELin1ELi1ELi0ELin1ELi1EEELi0ENS_11InnerStrideILin1EEEEELi2EEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS5_S5_EEKNS_14CwiseNullaryOpINSE_18scalar_constant_opIS5_EEKS6_EEKNS1_INS2_ISK_Li0ES8_EELi2EEEEEEERSA_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = !{i64 0, i64 16, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}


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