; 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" = type { %"class.Eigen::MapBase.base", [7 x i8] }
%"class.Eigen::MapBase.base" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"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.std::complex" = type { { float, float } }
%"class.Eigen::Map.130" = type { %"class.Eigen::MapBase.131", %"class.Eigen::OuterStride" }
%"class.Eigen::MapBase.131" = type { ptr, %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic" }
%"class.Eigen::OuterStride" = type { %"class.Eigen::Stride.base", [7 x i8] }
%"class.Eigen::Stride.base" = type <{ %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::CwiseBinaryOp.138" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Block", [8 x i8] }>
%"class.Eigen::CwiseNullaryOp" = type <{ %"class.Eigen::internal::variable_if_dynamic", [4 x i8], %"struct.Eigen::internal::scalar_constant_op", [4 x i8] }>
%"struct.Eigen::internal::scalar_constant_op" = type { %"class.std::complex" }
%"class.Eigen::Block" = type { %"class.Eigen::BlockImpl" }
%"class.Eigen::BlockImpl" = type { %"class.Eigen::internal::BlockImpl_dense" }
%"class.Eigen::internal::BlockImpl_dense" = type { %"class.Eigen::MapBase.base.150", %"class.Eigen::Block.151", %"class.Eigen::internal::variable_if_dynamic", [8 x i8], i64 }
%"class.Eigen::MapBase.base.150" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::Block.151" = type { %"class.Eigen::BlockImpl.152" }
%"class.Eigen::BlockImpl.152" = type { %"class.Eigen::internal::BlockImpl_dense.153" }
%"class.Eigen::internal::BlockImpl_dense.153" = type { %"class.Eigen::MapBase.base.160", %"class.Eigen::Map.130", %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic", i64 }
%"class.Eigen::MapBase.base.160" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::VectorBlock" = type { %"class.Eigen::Block" }
%"class.Eigen::Product" = type { %"class.Eigen::Transpose", %"class.Eigen::Map" }
%"class.Eigen::Transpose" = type { %"class.Eigen::Block" }
%"class.Eigen::Product.171" = type { %"class.Eigen::CwiseUnaryOp.178", %"class.Eigen::Map" }
%"class.Eigen::CwiseUnaryOp.178" = type <{ %"class.Eigen::Transpose.184", [8 x i8] }>
%"class.Eigen::Transpose.184" = type { %"class.Eigen::Block" }

@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1

; 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_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map") align 8, ptr noundef, i32 noundef) #2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEmLERKS4_(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 4 dereferenceable(8)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #6

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) #7

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorIKSt7complexIfEEPT_S4_ii(ptr noundef, i32 noundef, i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorISt7complexIfEEPT_S3_ii(ptr noundef, i32 noundef, i32 noundef) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE7setZeroEv(ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) #8

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z9copy_backISt7complexIfEEPT_S3_S3_ii(ptr noundef, ptr noundef, i32 noundef, i32 noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local i32 @cgbmv_(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7, ptr noundef %8, ptr noundef %9, ptr noundef %10, ptr noundef %11, ptr noundef %12) #9 {
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca ptr, align 8
  %24 = alloca ptr, align 8
  %25 = alloca ptr, align 8
  %26 = alloca ptr, align 8
  %27 = alloca ptr, align 8
  %28 = alloca ptr, align 8
  %29 = alloca ptr, align 8
  %30 = alloca ptr, align 8
  %31 = alloca %"class.std::complex", align 4
  %32 = alloca %"class.std::complex", align 4
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca i32, align 4
  %36 = alloca %"class.std::complex", align 4
  %37 = alloca %"class.std::complex", align 4
  %38 = alloca i32, align 4
  %39 = alloca i32, align 4
  %40 = alloca ptr, align 8
  %41 = alloca ptr, align 8
  %42 = alloca %"class.std::complex", align 4
  %43 = alloca %"class.std::complex", align 4
  %44 = alloca %"class.Eigen::Map.9", align 8
  %45 = alloca %"class.Eigen::Map.9", align 8
  %46 = alloca %"class.Eigen::Map.130", align 8
  %47 = alloca %"class.Eigen::OuterStride", align 8
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca i32, align 4
  %51 = alloca i32, align 4
  %52 = alloca i32, align 4
  %53 = alloca i32, align 4
  %54 = alloca i32, align 4
  %55 = alloca i32, align 4
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  %59 = alloca %"class.Eigen::CwiseBinaryOp.138", align 8
  %60 = alloca %"class.std::complex", align 4
  %61 = alloca %"class.Eigen::VectorBlock", align 8
  %62 = alloca %"class.Eigen::Block.151", align 8
  %63 = alloca %"class.Eigen::Map.9", align 8
  %64 = alloca %"class.std::complex", align 4
  %65 = alloca %"class.std::complex", align 4
  %66 = alloca %"class.Eigen::Product", align 8
  %67 = alloca %"class.Eigen::Transpose", align 8
  %68 = alloca %"class.Eigen::VectorBlock", align 8
  %69 = alloca %"class.Eigen::Block.151", align 8
  %70 = alloca %"class.Eigen::Map", align 8
  %71 = alloca %"class.std::complex", align 4
  %72 = alloca %"class.std::complex", align 4
  %73 = alloca %"class.Eigen::Product.171", align 8
  %74 = alloca %"class.Eigen::CwiseUnaryOp.178", align 8
  %75 = alloca %"class.Eigen::VectorBlock", align 8
  %76 = alloca %"class.Eigen::Block.151", align 8
  %77 = alloca %"class.Eigen::Map", align 8
  store ptr %0, ptr %15, align 8, !tbaa !5
  store ptr %1, ptr %16, align 8, !tbaa !5
  store ptr %2, ptr %17, align 8, !tbaa !5
  store ptr %3, ptr %18, align 8, !tbaa !5
  store ptr %4, ptr %19, align 8, !tbaa !5
  store ptr %5, ptr %20, align 8, !tbaa !5
  store ptr %6, ptr %21, align 8, !tbaa !5
  store ptr %7, ptr %22, align 8, !tbaa !5
  store ptr %8, ptr %23, align 8, !tbaa !5
  store ptr %9, ptr %24, align 8, !tbaa !5
  store ptr %10, ptr %25, align 8, !tbaa !5
  store ptr %11, ptr %26, align 8, !tbaa !5
  store ptr %12, ptr %27, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #11
  %78 = load ptr, ptr %21, align 8, !tbaa !5
  store ptr %78, ptr %28, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #11
  %79 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %79, ptr %29, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #11
  %80 = load ptr, ptr %26, align 8, !tbaa !5
  store ptr %80, ptr %30, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #11
  %81 = load ptr, ptr %20, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %31, ptr align 4 %81, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #11
  %82 = load ptr, ptr %25, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %32, ptr align 4 %82, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #11
  %83 = load ptr, ptr %18, align 8, !tbaa !5
  %84 = load i32, ptr %83, align 4, !tbaa !11
  %85 = load ptr, ptr %19, align 8, !tbaa !5
  %86 = load i32, ptr %85, align 4, !tbaa !11
  %87 = add nsw i32 %84, %86
  %88 = add nsw i32 %87, 1
  store i32 %88, ptr %33, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #11
  store i32 0, ptr %34, align 4, !tbaa !11
  %89 = load ptr, ptr %15, align 8, !tbaa !5
  %90 = load i8, ptr %89, align 1, !tbaa !10
  %91 = sext i8 %90 to i32
  %92 = icmp eq i32 %91, 78
  br i1 %92, label %98, label %93

93:                                               ; preds = %13
  %94 = load ptr, ptr %15, align 8, !tbaa !5
  %95 = load i8, ptr %94, align 1, !tbaa !10
  %96 = sext i8 %95 to i32
  %97 = icmp eq i32 %96, 110
  br i1 %97, label %98, label %99

98:                                               ; preds = %93, %13
  br label %126

99:                                               ; preds = %93
  %100 = load ptr, ptr %15, align 8, !tbaa !5
  %101 = load i8, ptr %100, align 1, !tbaa !10
  %102 = sext i8 %101 to i32
  %103 = icmp eq i32 %102, 84
  br i1 %103, label %109, label %104

104:                                              ; preds = %99
  %105 = load ptr, ptr %15, align 8, !tbaa !5
  %106 = load i8, ptr %105, align 1, !tbaa !10
  %107 = sext i8 %106 to i32
  %108 = icmp eq i32 %107, 116
  br i1 %108, label %109, label %110

109:                                              ; preds = %104, %99
  br label %124

110:                                              ; preds = %104
  %111 = load ptr, ptr %15, align 8, !tbaa !5
  %112 = load i8, ptr %111, align 1, !tbaa !10
  %113 = sext i8 %112 to i32
  %114 = icmp eq i32 %113, 67
  br i1 %114, label %120, label %115

115:                                              ; preds = %110
  %116 = load ptr, ptr %15, align 8, !tbaa !5
  %117 = load i8, ptr %116, align 1, !tbaa !10
  %118 = sext i8 %117 to i32
  %119 = icmp eq i32 %118, 99
  br label %120

120:                                              ; preds = %115, %110
  %121 = phi i1 [ true, %110 ], [ %119, %115 ]
  %122 = zext i1 %121 to i64
  %123 = select i1 %121, i32 2, i32 255
  br label %124

124:                                              ; preds = %120, %109
  %125 = phi i32 [ 1, %109 ], [ %123, %120 ]
  br label %126

126:                                              ; preds = %124, %98
  %127 = phi i32 [ 0, %98 ], [ %125, %124 ]
  %128 = icmp eq i32 %127, 255
  br i1 %128, label %129, label %130

129:                                              ; preds = %126
  store i32 1, ptr %34, align 4, !tbaa !11
  br label %173

130:                                              ; preds = %126
  %131 = load ptr, ptr %16, align 8, !tbaa !5
  %132 = load i32, ptr %131, align 4, !tbaa !11
  %133 = icmp slt i32 %132, 0
  br i1 %133, label %134, label %135

134:                                              ; preds = %130
  store i32 2, ptr %34, align 4, !tbaa !11
  br label %172

135:                                              ; preds = %130
  %136 = load ptr, ptr %17, align 8, !tbaa !5
  %137 = load i32, ptr %136, align 4, !tbaa !11
  %138 = icmp slt i32 %137, 0
  br i1 %138, label %139, label %140

139:                                              ; preds = %135
  store i32 3, ptr %34, align 4, !tbaa !11
  br label %171

140:                                              ; preds = %135
  %141 = load ptr, ptr %18, align 8, !tbaa !5
  %142 = load i32, ptr %141, align 4, !tbaa !11
  %143 = icmp slt i32 %142, 0
  br i1 %143, label %144, label %145

144:                                              ; preds = %140
  store i32 4, ptr %34, align 4, !tbaa !11
  br label %170

145:                                              ; preds = %140
  %146 = load ptr, ptr %19, align 8, !tbaa !5
  %147 = load i32, ptr %146, align 4, !tbaa !11
  %148 = icmp slt i32 %147, 0
  br i1 %148, label %149, label %150

149:                                              ; preds = %145
  store i32 5, ptr %34, align 4, !tbaa !11
  br label %169

150:                                              ; preds = %145
  %151 = load ptr, ptr %22, align 8, !tbaa !5
  %152 = load i32, ptr %151, align 4, !tbaa !11
  %153 = load i32, ptr %33, align 4, !tbaa !11
  %154 = icmp slt i32 %152, %153
  br i1 %154, label %155, label %156

155:                                              ; preds = %150
  store i32 8, ptr %34, align 4, !tbaa !11
  br label %168

156:                                              ; preds = %150
  %157 = load ptr, ptr %24, align 8, !tbaa !5
  %158 = load i32, ptr %157, align 4, !tbaa !11
  %159 = icmp eq i32 %158, 0
  br i1 %159, label %160, label %161

160:                                              ; preds = %156
  store i32 10, ptr %34, align 4, !tbaa !11
  br label %167

161:                                              ; preds = %156
  %162 = load ptr, ptr %27, align 8, !tbaa !5
  %163 = load i32, ptr %162, align 4, !tbaa !11
  %164 = icmp eq i32 %163, 0
  br i1 %164, label %165, label %166

165:                                              ; preds = %161
  store i32 13, ptr %34, align 4, !tbaa !11
  br label %166

166:                                              ; preds = %165, %161
  br label %167

167:                                              ; preds = %166, %160
  br label %168

168:                                              ; preds = %167, %155
  br label %169

169:                                              ; preds = %168, %149
  br label %170

170:                                              ; preds = %169, %144
  br label %171

171:                                              ; preds = %170, %139
  br label %172

172:                                              ; preds = %171, %134
  br label %173

173:                                              ; preds = %172, %129
  %174 = load i32, ptr %34, align 4, !tbaa !11
  %175 = icmp ne i32 %174, 0
  br i1 %175, label %176, label %178

176:                                              ; preds = %173
  %177 = call i32 @xerbla_(ptr noundef @.str.3, ptr noundef %34, i32 noundef 6)
  store i32 %177, ptr %14, align 4
  store i32 1, ptr %35, align 4
  br label %484

178:                                              ; preds = %173
  %179 = load ptr, ptr %16, align 8, !tbaa !5
  %180 = load i32, ptr %179, align 4, !tbaa !11
  %181 = icmp eq i32 %180, 0
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #11
  br i1 %181, label %192, label %182

182:                                              ; preds = %178
  %183 = load ptr, ptr %17, align 8, !tbaa !5
  %184 = load i32, ptr %183, align 4, !tbaa !11
  %185 = icmp eq i32 %184, 0
  br i1 %185, label %192, label %186

186:                                              ; preds = %182
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %36, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %187 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %31, ptr noundef nonnull align 4 dereferenceable(8) %36)
  br i1 %187, label %188, label %190

188:                                              ; preds = %186
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %37, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %189 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %32, ptr noundef nonnull align 4 dereferenceable(8) %37)
  br label %190

190:                                              ; preds = %188, %186
  %191 = phi i1 [ false, %186 ], [ %189, %188 ]
  br label %192

192:                                              ; preds = %190, %182, %178
  %193 = phi i1 [ true, %182 ], [ true, %178 ], [ %191, %190 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #11
  br i1 %193, label %194, label %195

194:                                              ; preds = %192
  store i32 0, ptr %14, align 4
  store i32 1, ptr %35, align 4
  br label %484

195:                                              ; preds = %192
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #11
  %196 = load ptr, ptr %16, align 8, !tbaa !5
  %197 = load i32, ptr %196, align 4, !tbaa !11
  store i32 %197, ptr %38, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #11
  %198 = load ptr, ptr %17, align 8, !tbaa !5
  %199 = load i32, ptr %198, align 4, !tbaa !11
  store i32 %199, ptr %39, align 4, !tbaa !11
  %200 = load ptr, ptr %15, align 8, !tbaa !5
  %201 = load i8, ptr %200, align 1, !tbaa !10
  %202 = sext i8 %201 to i32
  %203 = icmp eq i32 %202, 78
  br i1 %203, label %209, label %204

204:                                              ; preds = %195
  %205 = load ptr, ptr %15, align 8, !tbaa !5
  %206 = load i8, ptr %205, align 1, !tbaa !10
  %207 = sext i8 %206 to i32
  %208 = icmp eq i32 %207, 110
  br i1 %208, label %209, label %210

209:                                              ; preds = %204, %195
  br label %237

210:                                              ; preds = %204
  %211 = load ptr, ptr %15, align 8, !tbaa !5
  %212 = load i8, ptr %211, align 1, !tbaa !10
  %213 = sext i8 %212 to i32
  %214 = icmp eq i32 %213, 84
  br i1 %214, label %220, label %215

215:                                              ; preds = %210
  %216 = load ptr, ptr %15, align 8, !tbaa !5
  %217 = load i8, ptr %216, align 1, !tbaa !10
  %218 = sext i8 %217 to i32
  %219 = icmp eq i32 %218, 116
  br i1 %219, label %220, label %221

220:                                              ; preds = %215, %210
  br label %235

221:                                              ; preds = %215
  %222 = load ptr, ptr %15, align 8, !tbaa !5
  %223 = load i8, ptr %222, align 1, !tbaa !10
  %224 = sext i8 %223 to i32
  %225 = icmp eq i32 %224, 67
  br i1 %225, label %231, label %226

226:                                              ; preds = %221
  %227 = load ptr, ptr %15, align 8, !tbaa !5
  %228 = load i8, ptr %227, align 1, !tbaa !10
  %229 = sext i8 %228 to i32
  %230 = icmp eq i32 %229, 99
  br label %231

231:                                              ; preds = %226, %221
  %232 = phi i1 [ true, %221 ], [ %230, %226 ]
  %233 = zext i1 %232 to i64
  %234 = select i1 %232, i32 2, i32 255
  br label %235

235:                                              ; preds = %231, %220
  %236 = phi i32 [ 1, %220 ], [ %234, %231 ]
  br label %237

237:                                              ; preds = %235, %209
  %238 = phi i32 [ 0, %209 ], [ %236, %235 ]
  %239 = icmp ne i32 %238, 0
  br i1 %239, label %240, label %241

240:                                              ; preds = %237
  call void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %38, ptr noundef nonnull align 4 dereferenceable(4) %39) #11
  br label %241

241:                                              ; preds = %240, %237
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #11
  %242 = load ptr, ptr %29, align 8, !tbaa !5
  %243 = load i32, ptr %39, align 4, !tbaa !11
  %244 = load ptr, ptr %24, align 8, !tbaa !5
  %245 = load i32, ptr %244, align 4, !tbaa !11
  %246 = call noundef ptr @_Z18get_compact_vectorIKSt7complexIfEEPT_S4_ii(ptr noundef %242, i32 noundef %243, i32 noundef %245)
  store ptr %246, ptr %40, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %41) #11
  %247 = load ptr, ptr %30, align 8, !tbaa !5
  %248 = load i32, ptr %38, align 4, !tbaa !11
  %249 = load ptr, ptr %27, align 8, !tbaa !5
  %250 = load i32, ptr %249, align 4, !tbaa !11
  %251 = call noundef ptr @_Z18get_compact_vectorISt7complexIfEEPT_S3_ii(ptr noundef %247, i32 noundef %248, i32 noundef %250)
  store ptr %251, ptr %41, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #11
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %42, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %252 = call noundef zeroext i1 @_ZStneIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %32, ptr noundef nonnull align 4 dereferenceable(8) %42)
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #11
  br i1 %252, label %253, label %264

253:                                              ; preds = %241
  call void @llvm.lifetime.start.p0(i64 8, ptr %43) #11
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %43, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %254 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %32, ptr noundef nonnull align 4 dereferenceable(8) %43)
  call void @llvm.lifetime.end.p0(i64 8, ptr %43) #11
  br i1 %254, label %255, label %259

255:                                              ; preds = %253
  call void @llvm.lifetime.start.p0(i64 24, ptr %44) #11
  %256 = load ptr, ptr %41, align 8, !tbaa !5
  %257 = load i32, ptr %38, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %44, ptr noundef %256, i32 noundef %257)
  %258 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE7setZeroEv(ptr noundef nonnull align 1 dereferenceable(1) %44)
  call void @llvm.lifetime.end.p0(i64 24, ptr %44) #11
  br label %263

259:                                              ; preds = %253
  call void @llvm.lifetime.start.p0(i64 24, ptr %45) #11
  %260 = load ptr, ptr %41, align 8, !tbaa !5
  %261 = load i32, ptr %38, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %45, ptr noundef %260, i32 noundef %261)
  %262 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEmLERKS4_(ptr noundef nonnull align 1 dereferenceable(1) %45, ptr noundef nonnull align 4 dereferenceable(8) %32)
  call void @llvm.lifetime.end.p0(i64 24, ptr %45) #11
  br label %263

263:                                              ; preds = %259, %255
  br label %264

264:                                              ; preds = %263, %241
  call void @llvm.lifetime.start.p0(i64 40, ptr %46) #11
  %265 = load ptr, ptr %28, align 8, !tbaa !5
  %266 = load i32, ptr %33, align 4, !tbaa !11
  %267 = sext i32 %266 to i64
  %268 = load ptr, ptr %17, align 8, !tbaa !5
  %269 = load i32, ptr %268, align 4, !tbaa !11
  %270 = sext i32 %269 to i64
  call void @llvm.lifetime.start.p0(i64 16, ptr %47) #11
  %271 = load ptr, ptr %22, align 8, !tbaa !5
  %272 = load i32, ptr %271, align 4, !tbaa !11
  %273 = sext i32 %272 to i64
  call void @_ZN5Eigen11OuterStrideILin1EEC2El(ptr noundef nonnull align 8 dereferenceable(9) %47, i64 noundef %273)
  call void @_ZN5Eigen3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEC2EPKS3_llRKS7_(ptr noundef nonnull align 8 dereferenceable(40) %46, ptr noundef %265, i64 noundef %267, i64 noundef %270, ptr noundef nonnull align 8 dereferenceable(9) %47)
  call void @llvm.lifetime.end.p0(i64 16, ptr %47) #11
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #11
  %274 = load ptr, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #11
  %275 = load ptr, ptr %16, align 8, !tbaa !5
  %276 = load i32, ptr %275, align 4, !tbaa !11
  %277 = load ptr, ptr %19, align 8, !tbaa !5
  %278 = load i32, ptr %277, align 4, !tbaa !11
  %279 = add nsw i32 %276, %278
  store i32 %279, ptr %49, align 4, !tbaa !11
  %280 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %274, ptr noundef nonnull align 4 dereferenceable(4) %49)
  %281 = load i32, ptr %280, align 4, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #11
  store i32 %281, ptr %48, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %50) #11
  store i32 0, ptr %50, align 4, !tbaa !11
  br label %282

282:                                              ; preds = %457, %264
  %283 = load i32, ptr %50, align 4, !tbaa !11
  %284 = load i32, ptr %48, align 4, !tbaa !11
  %285 = icmp slt i32 %283, %284
  br i1 %285, label %287, label %286

286:                                              ; preds = %282
  store i32 2, ptr %35, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %50) #11
  br label %460

287:                                              ; preds = %282
  call void @llvm.lifetime.start.p0(i64 4, ptr %51) #11
  call void @llvm.lifetime.start.p0(i64 4, ptr %52) #11
  store i32 0, ptr %52, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %53) #11
  %288 = load i32, ptr %50, align 4, !tbaa !11
  %289 = load ptr, ptr %19, align 8, !tbaa !5
  %290 = load i32, ptr %289, align 4, !tbaa !11
  %291 = sub nsw i32 %288, %290
  store i32 %291, ptr %53, align 4, !tbaa !11
  %292 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %52, ptr noundef nonnull align 4 dereferenceable(4) %53)
  %293 = load i32, ptr %292, align 4, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %53) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %52) #11
  store i32 %293, ptr %51, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %54) #11
  call void @llvm.lifetime.start.p0(i64 4, ptr %55) #11
  %294 = load ptr, ptr %16, align 8, !tbaa !5
  %295 = load i32, ptr %294, align 4, !tbaa !11
  %296 = sub nsw i32 %295, 1
  store i32 %296, ptr %55, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #11
  %297 = load i32, ptr %50, align 4, !tbaa !11
  %298 = load ptr, ptr %18, align 8, !tbaa !5
  %299 = load i32, ptr %298, align 4, !tbaa !11
  %300 = add nsw i32 %297, %299
  store i32 %300, ptr %56, align 4, !tbaa !11
  %301 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %55, ptr noundef nonnull align 4 dereferenceable(4) %56)
  %302 = load i32, ptr %301, align 4, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %55) #11
  store i32 %302, ptr %54, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #11
  %303 = load i32, ptr %54, align 4, !tbaa !11
  %304 = load i32, ptr %51, align 4, !tbaa !11
  %305 = sub nsw i32 %303, %304
  %306 = add nsw i32 %305, 1
  store i32 %306, ptr %57, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %58) #11
  %307 = load ptr, ptr %19, align 8, !tbaa !5
  %308 = load i32, ptr %307, align 4, !tbaa !11
  %309 = load i32, ptr %50, align 4, !tbaa !11
  %310 = sub nsw i32 %308, %309
  %311 = load i32, ptr %51, align 4, !tbaa !11
  %312 = add nsw i32 %310, %311
  store i32 %312, ptr %58, align 4, !tbaa !11
  %313 = load ptr, ptr %15, align 8, !tbaa !5
  %314 = load i8, ptr %313, align 1, !tbaa !10
  %315 = sext i8 %314 to i32
  %316 = icmp eq i32 %315, 78
  br i1 %316, label %322, label %317

317:                                              ; preds = %287
  %318 = load ptr, ptr %15, align 8, !tbaa !5
  %319 = load i8, ptr %318, align 1, !tbaa !10
  %320 = sext i8 %319 to i32
  %321 = icmp eq i32 %320, 110
  br i1 %321, label %322, label %323

322:                                              ; preds = %317, %287
  br label %350

323:                                              ; preds = %317
  %324 = load ptr, ptr %15, align 8, !tbaa !5
  %325 = load i8, ptr %324, align 1, !tbaa !10
  %326 = sext i8 %325 to i32
  %327 = icmp eq i32 %326, 84
  br i1 %327, label %333, label %328

328:                                              ; preds = %323
  %329 = load ptr, ptr %15, align 8, !tbaa !5
  %330 = load i8, ptr %329, align 1, !tbaa !10
  %331 = sext i8 %330 to i32
  %332 = icmp eq i32 %331, 116
  br i1 %332, label %333, label %334

333:                                              ; preds = %328, %323
  br label %348

334:                                              ; preds = %328
  %335 = load ptr, ptr %15, align 8, !tbaa !5
  %336 = load i8, ptr %335, align 1, !tbaa !10
  %337 = sext i8 %336 to i32
  %338 = icmp eq i32 %337, 67
  br i1 %338, label %344, label %339

339:                                              ; preds = %334
  %340 = load ptr, ptr %15, align 8, !tbaa !5
  %341 = load i8, ptr %340, align 1, !tbaa !10
  %342 = sext i8 %341 to i32
  %343 = icmp eq i32 %342, 99
  br label %344

344:                                              ; preds = %339, %334
  %345 = phi i1 [ true, %334 ], [ %343, %339 ]
  %346 = zext i1 %345 to i64
  %347 = select i1 %345, i32 2, i32 255
  br label %348

348:                                              ; preds = %344, %333
  %349 = phi i32 [ 1, %333 ], [ %347, %344 ]
  br label %350

350:                                              ; preds = %348, %322
  %351 = phi i32 [ 0, %322 ], [ %349, %348 ]
  %352 = icmp eq i32 %351, 0
  br i1 %352, label %353, label %372

353:                                              ; preds = %350
  call void @llvm.lifetime.start.p0(i64 176, ptr %59) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr %60) #11
  %354 = load ptr, ptr %40, align 8, !tbaa !5
  %355 = load i32, ptr %50, align 4, !tbaa !11
  %356 = sext i32 %355 to i64
  %357 = getelementptr inbounds %"class.std::complex", ptr %354, i64 %356
  %358 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %31, ptr noundef nonnull align 4 dereferenceable(8) %357)
  %359 = getelementptr inbounds %"class.std::complex", ptr %60, i32 0, i32 0
  store <2 x float> %358, ptr %359, align 4
  call void @llvm.lifetime.start.p0(i64 136, ptr %61) #11
  call void @llvm.lifetime.start.p0(i64 88, ptr %62) #11
  %360 = load i32, ptr %50, align 4, !tbaa !11
  %361 = sext i32 %360 to i64
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind writable sret(%"class.Eigen::Block.151") align 8 %62, ptr noundef nonnull align 1 dereferenceable(1) %46, i64 noundef %361)
  %362 = load i32, ptr %58, align 4, !tbaa !11
  %363 = sext i32 %362 to i64
  %364 = load i32, ptr %57, align 4, !tbaa !11
  %365 = sext i32 %364 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind writable sret(%"class.Eigen::VectorBlock") align 8 %61, ptr noundef nonnull align 1 dereferenceable(1) %62, i64 noundef %363, i64 noundef %365)
  call void @_ZN5EigenmlISt7complexIfEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_5BlockINSG_INS_3MapIKNS_6MatrixIS2_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEESD_E4typeEKSP_EEE4typeERKS8_RKNS_10MatrixBaseISP_EE(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseBinaryOp.138") align 8 %59, ptr noundef nonnull align 4 dereferenceable(8) %60, ptr noundef nonnull align 1 dereferenceable(1) %61)
  call void @llvm.lifetime.start.p0(i64 24, ptr %63) #11
  %366 = load ptr, ptr %41, align 8, !tbaa !5
  %367 = load i32, ptr %51, align 4, !tbaa !11
  %368 = sext i32 %367 to i64
  %369 = getelementptr inbounds %"class.std::complex", ptr %366, i64 %368
  %370 = load i32, ptr %57, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map.9") align 8 %63, ptr noundef %369, i32 noundef %370)
  %371 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_5BlockINSL_INS1_IKNS2_IS4_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %63, ptr noundef nonnull align 1 dereferenceable(1) %59)
  call void @llvm.lifetime.end.p0(i64 24, ptr %63) #11
  call void @llvm.lifetime.end.p0(i64 88, ptr %62) #11
  call void @llvm.lifetime.end.p0(i64 136, ptr %61) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %60) #11
  call void @llvm.lifetime.end.p0(i64 176, ptr %59) #11
  br label %456

372:                                              ; preds = %350
  %373 = load ptr, ptr %15, align 8, !tbaa !5
  %374 = load i8, ptr %373, align 1, !tbaa !10
  %375 = sext i8 %374 to i32
  %376 = icmp eq i32 %375, 78
  br i1 %376, label %382, label %377

377:                                              ; preds = %372
  %378 = load ptr, ptr %15, align 8, !tbaa !5
  %379 = load i8, ptr %378, align 1, !tbaa !10
  %380 = sext i8 %379 to i32
  %381 = icmp eq i32 %380, 110
  br i1 %381, label %382, label %383

382:                                              ; preds = %377, %372
  br label %410

383:                                              ; preds = %377
  %384 = load ptr, ptr %15, align 8, !tbaa !5
  %385 = load i8, ptr %384, align 1, !tbaa !10
  %386 = sext i8 %385 to i32
  %387 = icmp eq i32 %386, 84
  br i1 %387, label %393, label %388

388:                                              ; preds = %383
  %389 = load ptr, ptr %15, align 8, !tbaa !5
  %390 = load i8, ptr %389, align 1, !tbaa !10
  %391 = sext i8 %390 to i32
  %392 = icmp eq i32 %391, 116
  br i1 %392, label %393, label %394

393:                                              ; preds = %388, %383
  br label %408

394:                                              ; preds = %388
  %395 = load ptr, ptr %15, align 8, !tbaa !5
  %396 = load i8, ptr %395, align 1, !tbaa !10
  %397 = sext i8 %396 to i32
  %398 = icmp eq i32 %397, 67
  br i1 %398, label %404, label %399

399:                                              ; preds = %394
  %400 = load ptr, ptr %15, align 8, !tbaa !5
  %401 = load i8, ptr %400, align 1, !tbaa !10
  %402 = sext i8 %401 to i32
  %403 = icmp eq i32 %402, 99
  br label %404

404:                                              ; preds = %399, %394
  %405 = phi i1 [ true, %394 ], [ %403, %399 ]
  %406 = zext i1 %405 to i64
  %407 = select i1 %405, i32 2, i32 255
  br label %408

408:                                              ; preds = %404, %393
  %409 = phi i32 [ 1, %393 ], [ %407, %404 ]
  br label %410

410:                                              ; preds = %408, %382
  %411 = phi i32 [ 0, %382 ], [ %409, %408 ]
  %412 = icmp eq i32 %411, 1
  br i1 %412, label %413, label %434

413:                                              ; preds = %410
  call void @llvm.lifetime.start.p0(i64 8, ptr %64) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr %65) #11
  call void @llvm.lifetime.start.p0(i64 160, ptr %66) #11
  call void @llvm.lifetime.start.p0(i64 136, ptr %67) #11
  call void @llvm.lifetime.start.p0(i64 136, ptr %68) #11
  call void @llvm.lifetime.start.p0(i64 88, ptr %69) #11
  %414 = load i32, ptr %50, align 4, !tbaa !11
  %415 = sext i32 %414 to i64
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind writable sret(%"class.Eigen::Block.151") align 8 %69, ptr noundef nonnull align 1 dereferenceable(1) %46, i64 noundef %415)
  %416 = load i32, ptr %58, align 4, !tbaa !11
  %417 = sext i32 %416 to i64
  %418 = load i32, ptr %57, align 4, !tbaa !11
  %419 = sext i32 %418 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind writable sret(%"class.Eigen::VectorBlock") align 8 %68, ptr noundef nonnull align 1 dereferenceable(1) %69, i64 noundef %417, i64 noundef %419)
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE9transposeEv(ptr dead_on_unwind writable sret(%"class.Eigen::Transpose") align 8 %67, ptr noundef nonnull align 1 dereferenceable(1) %68)
  call void @llvm.lifetime.start.p0(i64 24, ptr %70) #11
  %420 = load ptr, ptr %40, align 8, !tbaa !5
  %421 = load i32, ptr %51, align 4, !tbaa !11
  %422 = sext i32 %421 to i64
  %423 = getelementptr inbounds %"class.std::complex", ptr %420, i64 %422
  %424 = load i32, ptr %57, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map") align 8 %70, ptr noundef %423, i32 noundef %424)
  call void @_ZNK5Eigen10MatrixBaseINS_9TransposeINS_5BlockINS2_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEmlINS3_IKNS4_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISE_T_Li0EEERKNS0_ISN_EE(ptr dead_on_unwind writable sret(%"class.Eigen::Product") align 8 %66, ptr noundef nonnull align 1 dereferenceable(1) %67, ptr noundef nonnull align 1 dereferenceable(1) %70)
  %425 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_9TransposeINS_5BlockINS3_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEENS4_IKNS5_IS7_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1) %66)
  %426 = getelementptr inbounds %"class.std::complex", ptr %65, i32 0, i32 0
  store <2 x float> %425, ptr %426, align 4
  %427 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %31, ptr noundef nonnull align 4 dereferenceable(8) %65)
  %428 = getelementptr inbounds %"class.std::complex", ptr %64, i32 0, i32 0
  store <2 x float> %427, ptr %428, align 4
  %429 = load ptr, ptr %41, align 8, !tbaa !5
  %430 = load i32, ptr %50, align 4, !tbaa !11
  %431 = sext i32 %430 to i64
  %432 = getelementptr inbounds %"class.std::complex", ptr %429, i64 %431
  %433 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8) %432, ptr noundef nonnull align 4 dereferenceable(8) %64)
  call void @llvm.lifetime.end.p0(i64 24, ptr %70) #11
  call void @llvm.lifetime.end.p0(i64 88, ptr %69) #11
  call void @llvm.lifetime.end.p0(i64 136, ptr %68) #11
  call void @llvm.lifetime.end.p0(i64 136, ptr %67) #11
  call void @llvm.lifetime.end.p0(i64 160, ptr %66) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %65) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %64) #11
  br label %455

434:                                              ; preds = %410
  call void @llvm.lifetime.start.p0(i64 8, ptr %71) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr %72) #11
  call void @llvm.lifetime.start.p0(i64 168, ptr %73) #11
  call void @llvm.lifetime.start.p0(i64 144, ptr %74) #11
  call void @llvm.lifetime.start.p0(i64 136, ptr %75) #11
  call void @llvm.lifetime.start.p0(i64 88, ptr %76) #11
  %435 = load i32, ptr %50, align 4, !tbaa !11
  %436 = sext i32 %435 to i64
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind writable sret(%"class.Eigen::Block.151") align 8 %76, ptr noundef nonnull align 1 dereferenceable(1) %46, i64 noundef %436)
  %437 = load i32, ptr %58, align 4, !tbaa !11
  %438 = sext i32 %437 to i64
  %439 = load i32, ptr %57, align 4, !tbaa !11
  %440 = sext i32 %439 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind writable sret(%"class.Eigen::VectorBlock") align 8 %75, ptr noundef nonnull align 1 dereferenceable(1) %76, i64 noundef %438, i64 noundef %440)
  call void @_ZNK5Eigen10MatrixBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE7adjointEv(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseUnaryOp.178") align 8 %74, ptr noundef nonnull align 1 dereferenceable(1) %75)
  call void @llvm.lifetime.start.p0(i64 24, ptr %77) #11
  %441 = load ptr, ptr %40, align 8, !tbaa !5
  %442 = load i32, ptr %51, align 4, !tbaa !11
  %443 = sext i32 %442 to i64
  %444 = getelementptr inbounds %"class.std::complex", ptr %441, i64 %443
  %445 = load i32, ptr %57, align 4, !tbaa !11
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind writable sret(%"class.Eigen::Map") align 8 %77, ptr noundef %444, i32 noundef %445)
  call void @_ZNK5Eigen10MatrixBaseINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS8_INS_3MapIKNS_6MatrixIS5_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEEEmlINS9_IKNSA_IS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISL_T_Li0EEERKNS0_ISU_EE(ptr dead_on_unwind writable sret(%"class.Eigen::Product.171") align 8 %73, ptr noundef nonnull align 1 dereferenceable(1) %74, ptr noundef nonnull align 1 dereferenceable(1) %77)
  %446 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS9_INS_3MapIKNS_6MatrixIS6_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEENSA_IKNSB_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1) %73)
  %447 = getelementptr inbounds %"class.std::complex", ptr %72, i32 0, i32 0
  store <2 x float> %446, ptr %447, align 4
  %448 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %31, ptr noundef nonnull align 4 dereferenceable(8) %72)
  %449 = getelementptr inbounds %"class.std::complex", ptr %71, i32 0, i32 0
  store <2 x float> %448, ptr %449, align 4
  %450 = load ptr, ptr %41, align 8, !tbaa !5
  %451 = load i32, ptr %50, align 4, !tbaa !11
  %452 = sext i32 %451 to i64
  %453 = getelementptr inbounds %"class.std::complex", ptr %450, i64 %452
  %454 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8) %453, ptr noundef nonnull align 4 dereferenceable(8) %71)
  call void @llvm.lifetime.end.p0(i64 24, ptr %77) #11
  call void @llvm.lifetime.end.p0(i64 88, ptr %76) #11
  call void @llvm.lifetime.end.p0(i64 136, ptr %75) #11
  call void @llvm.lifetime.end.p0(i64 144, ptr %74) #11
  call void @llvm.lifetime.end.p0(i64 168, ptr %73) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %72) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %71) #11
  br label %455

455:                                              ; preds = %434, %413
  br label %456

456:                                              ; preds = %455, %353
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %51) #11
  br label %457

457:                                              ; preds = %456
  %458 = load i32, ptr %50, align 4, !tbaa !11
  %459 = add nsw i32 %458, 1
  store i32 %459, ptr %50, align 4, !tbaa !11
  br label %282, !llvm.loop !13

460:                                              ; preds = %286
  %461 = load ptr, ptr %40, align 8, !tbaa !5
  %462 = load ptr, ptr %29, align 8, !tbaa !5
  %463 = icmp ne ptr %461, %462
  br i1 %463, label %464, label %469

464:                                              ; preds = %460
  %465 = load ptr, ptr %40, align 8, !tbaa !5
  %466 = icmp eq ptr %465, null
  br i1 %466, label %468, label %467

467:                                              ; preds = %464
  call void @_ZdaPv(ptr noundef %465) #12
  br label %468

468:                                              ; preds = %467, %464
  br label %469

469:                                              ; preds = %468, %460
  %470 = load ptr, ptr %41, align 8, !tbaa !5
  %471 = load ptr, ptr %30, align 8, !tbaa !5
  %472 = icmp ne ptr %470, %471
  br i1 %472, label %473, label %483

473:                                              ; preds = %469
  %474 = load ptr, ptr %41, align 8, !tbaa !5
  %475 = load ptr, ptr %30, align 8, !tbaa !5
  %476 = load i32, ptr %38, align 4, !tbaa !11
  %477 = load ptr, ptr %27, align 8, !tbaa !5
  %478 = load i32, ptr %477, align 4, !tbaa !11
  %479 = call noundef ptr @_Z9copy_backISt7complexIfEEPT_S3_S3_ii(ptr noundef %474, ptr noundef %475, i32 noundef %476, i32 noundef %478)
  %480 = icmp eq ptr %479, null
  br i1 %480, label %482, label %481

481:                                              ; preds = %473
  call void @_ZdaPv(ptr noundef %479) #12
  br label %482

482:                                              ; preds = %481, %473
  br label %483

483:                                              ; preds = %482, %469
  store i32 0, ptr %14, align 4
  store i32 1, ptr %35, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr %46) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #11
  br label %484

484:                                              ; preds = %483, %194, %176
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #11
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #11
  %485 = load i32, ptr %14, align 4
  ret i32 %485
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11OuterStrideILin1EEC2El(ptr noundef nonnull align 8 dereferenceable(9), i64 noundef) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEC2EPKS3_llRKS7_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef, i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(9)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIfEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_5BlockINSG_INS_3MapIKNS_6MatrixIS2_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEESD_E4typeEKSP_EEE4typeERKS8_RKNS_10MatrixBaseISP_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.138") align 8, ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Block.151") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::VectorBlock") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_5BlockINSL_INS1_IKNS2_IS4_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE9transposeEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Transpose") align 8, ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_9TransposeINS_5BlockINS2_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEmlINS3_IKNS4_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISE_T_Li0EEERKNS0_ISN_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Product") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_9TransposeINS_5BlockINS3_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEENS4_IKNS5_IS7_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1)) #9 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #10 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE7adjointEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseUnaryOp.178") align 8, ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS8_INS_3MapIKNS_6MatrixIS5_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEEEmlINS9_IKNSA_IS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISL_T_Li0EEERKNS0_ISU_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Product.171") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS9_INS_3MapIKNS_6MatrixIS6_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEENSA_IKNSB_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1)) #9 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 = { 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 = { 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 #5 = { 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 #6 = { inlinehint 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 #7 = { "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 #8 = { nobuiltin nounwind "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 #9 = { 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 #10 = { mustprogress nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #11 = { nounwind }
attributes #12 = { builtin 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 8, !10}
!10 = !{!7, !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}


; 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" = type { %"class.Eigen::MapBase.base", [7 x i8] }
%"class.Eigen::MapBase.base" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"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.std::complex" = type { { float, float } }
%"class.Eigen::Map.130" = type { %"class.Eigen::MapBase.131", %"class.Eigen::OuterStride" }
%"class.Eigen::MapBase.131" = type { ptr, %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic" }
%"class.Eigen::OuterStride" = type { %"class.Eigen::Stride.base", [7 x i8] }
%"class.Eigen::Stride.base" = type <{ %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::CwiseBinaryOp.138" = type <{ [8 x i8], %"class.Eigen::CwiseNullaryOp", %"class.Eigen::Block", [8 x i8] }>
%"class.Eigen::CwiseNullaryOp" = type <{ %"class.Eigen::internal::variable_if_dynamic", [4 x i8], %"struct.Eigen::internal::scalar_constant_op", [4 x i8] }>
%"struct.Eigen::internal::scalar_constant_op" = type { %"class.std::complex" }
%"class.Eigen::Block" = type { %"class.Eigen::BlockImpl" }
%"class.Eigen::BlockImpl" = type { %"class.Eigen::internal::BlockImpl_dense" }
%"class.Eigen::internal::BlockImpl_dense" = type { %"class.Eigen::MapBase.base.150", %"class.Eigen::Block.151", %"class.Eigen::internal::variable_if_dynamic", [8 x i8], i64 }
%"class.Eigen::MapBase.base.150" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::Block.151" = type { %"class.Eigen::BlockImpl.152" }
%"class.Eigen::BlockImpl.152" = type { %"class.Eigen::internal::BlockImpl_dense.153" }
%"class.Eigen::internal::BlockImpl_dense.153" = type { %"class.Eigen::MapBase.base.160", %"class.Eigen::Map.130", %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic", i64 }
%"class.Eigen::MapBase.base.160" = type <{ ptr, %"class.Eigen::internal::variable_if_dynamic", i8 }>
%"class.Eigen::VectorBlock" = type { %"class.Eigen::Block" }
%"class.Eigen::Product" = type { %"class.Eigen::Transpose", %"class.Eigen::Map" }
%"class.Eigen::Transpose" = type { %"class.Eigen::Block" }
%"class.Eigen::Product.171" = type { %"class.Eigen::CwiseUnaryOp.178", %"class.Eigen::Map" }
%"class.Eigen::CwiseUnaryOp.178" = type <{ %"class.Eigen::Transpose.184", [8 x i8] }>
%"class.Eigen::Transpose.184" = type { %"class.Eigen::Block" }

@.str.3 = external hidden unnamed_addr constant [7 x i8], align 1

; 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_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Map") align 8, ptr noundef, i32 noundef) local_unnamed_addr #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) 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 nounwind uwtable
declare dso_local void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #2 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEmLERKS4_(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

declare i32 @xerbla_(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorIKSt7complexIfEEPT_S4_ii(ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z18get_compact_vectorISt7complexIfEEPT_S3_ii(ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE7setZeroEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z9copy_backISt7complexIfEEPT_S3_S3_ii(ptr noundef, ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local i32 @cgbmv_(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, ptr noundef %2, ptr nocapture noundef readonly %3, ptr nocapture noundef readonly %4, ptr nocapture noundef readonly %5, ptr noundef %6, ptr nocapture noundef readonly %7, ptr noundef %8, ptr nocapture noundef readonly %9, ptr nocapture noundef readonly %10, ptr noundef %11, ptr nocapture noundef readonly %12) local_unnamed_addr #8 {
  %14 = alloca %"class.std::complex", align 8
  %15 = alloca %"class.std::complex", align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::complex", align 4
  %18 = alloca %"class.std::complex", align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca %"class.std::complex", align 4
  %22 = alloca %"class.std::complex", align 4
  %23 = alloca %"class.Eigen::Map.9", align 8
  %24 = alloca %"class.Eigen::Map.9", align 8
  %25 = alloca %"class.Eigen::Map.130", align 8
  %26 = alloca %"class.Eigen::OuterStride", align 8
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca i32, align 4
  %32 = alloca %"class.Eigen::CwiseBinaryOp.138", align 8
  %33 = alloca %"class.std::complex", align 8
  %34 = alloca %"class.Eigen::VectorBlock", align 8
  %35 = alloca %"class.Eigen::Block.151", align 8
  %36 = alloca %"class.Eigen::Map.9", align 8
  %37 = alloca %"class.std::complex", align 8
  %38 = alloca %"class.std::complex", align 8
  %39 = alloca %"class.Eigen::Product", align 8
  %40 = alloca %"class.Eigen::Transpose", align 8
  %41 = alloca %"class.Eigen::VectorBlock", align 8
  %42 = alloca %"class.Eigen::Block.151", align 8
  %43 = alloca %"class.Eigen::Map", align 8
  %44 = alloca %"class.std::complex", align 8
  %45 = alloca %"class.std::complex", align 8
  %46 = alloca %"class.Eigen::Product.171", align 8
  %47 = alloca %"class.Eigen::CwiseUnaryOp.178", align 8
  %48 = alloca %"class.Eigen::VectorBlock", align 8
  %49 = alloca %"class.Eigen::Block.151", align 8
  %50 = alloca %"class.Eigen::Map", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #10
  %51 = load i64, ptr %5, align 4, !tbaa !5
  store i64 %51, ptr %14, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #10
  %52 = load i64, ptr %10, align 4, !tbaa !5
  store i64 %52, ptr %15, align 8, !tbaa !5
  %53 = load i32, ptr %3, align 4, !tbaa !8
  %54 = load i32, ptr %4, align 4, !tbaa !8
  %55 = add nsw i32 %54, %53
  %56 = add nsw i32 %55, 1
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %16) #10
  store i32 0, ptr %16, align 4, !tbaa !8
  %57 = load i8, ptr %0, align 1, !tbaa !5
  switch i8 %57, label %58 [
    i8 78, label %.fold.split
    i8 110, label %.fold.split
    i8 84, label %.fold.split
    i8 116, label %.fold.split
    i8 67, label %.fold.split
    i8 99, label %.fold.split
  ]

58:                                               ; preds = %13
  store i32 1, ptr %16, align 4, !tbaa !8
  br label %.thread130

.fold.split:                                      ; preds = %13, %13, %13, %13, %13, %13
  %59 = load i32, ptr %1, align 4, !tbaa !8
  %60 = icmp slt i32 %59, 0
  br i1 %60, label %61, label %62

61:                                               ; preds = %.fold.split
  store i32 2, ptr %16, align 4, !tbaa !8
  br label %.thread130

62:                                               ; preds = %.fold.split
  %63 = load i32, ptr %2, align 4, !tbaa !8
  %64 = icmp slt i32 %63, 0
  br i1 %64, label %65, label %66

65:                                               ; preds = %62
  store i32 3, ptr %16, align 4, !tbaa !8
  br label %.thread130

66:                                               ; preds = %62
  %67 = icmp slt i32 %53, 0
  br i1 %67, label %68, label %69

68:                                               ; preds = %66
  store i32 4, ptr %16, align 4, !tbaa !8
  br label %.thread130

69:                                               ; preds = %66
  %70 = icmp slt i32 %54, 0
  br i1 %70, label %71, label %72

71:                                               ; preds = %69
  store i32 5, ptr %16, align 4, !tbaa !8
  br label %.thread130

72:                                               ; preds = %69
  %73 = load i32, ptr %7, align 4, !tbaa !8
  %.not = icmp sgt i32 %73, %55
  br i1 %.not, label %75, label %74

74:                                               ; preds = %72
  store i32 8, ptr %16, align 4, !tbaa !8
  br label %.thread130

75:                                               ; preds = %72
  %76 = load i32, ptr %9, align 4, !tbaa !8
  %77 = icmp eq i32 %76, 0
  br i1 %77, label %78, label %79

78:                                               ; preds = %75
  store i32 10, ptr %16, align 4, !tbaa !8
  br label %.thread130

79:                                               ; preds = %75
  %80 = load i32, ptr %12, align 4, !tbaa !8
  %81 = icmp eq i32 %80, 0
  br i1 %81, label %82, label %84

82:                                               ; preds = %79
  store i32 13, ptr %16, align 4, !tbaa !8
  br label %.thread130

.thread130:                                       ; preds = %58, %65, %71, %78, %82, %74, %68, %61
  %83 = call i32 @xerbla_(ptr noundef nonnull @.str.3, ptr noundef nonnull %16, i32 noundef 6)
  br label %173

84:                                               ; preds = %79
  %85 = icmp eq i32 %59, 0
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #10
  %86 = icmp eq i32 %63, 0
  %or.cond134 = or i1 %85, %86
  br i1 %or.cond134, label %.critedge, label %87

87:                                               ; preds = %84
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %17, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %88 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(8) %17)
  br i1 %88, label %89, label %.critedge2

89:                                               ; preds = %87
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %18, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %90 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %18)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #10
  br i1 %90, label %173, label %91

.critedge:                                        ; preds = %84
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #10
  br label %173

.critedge2:                                       ; preds = %87
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #10
  br label %91

91:                                               ; preds = %.critedge2, %89
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #10
  %92 = load i32, ptr %1, align 4, !tbaa !8
  store i32 %92, ptr %19, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %20) #10
  %93 = load i32, ptr %2, align 4, !tbaa !8
  store i32 %93, ptr %20, align 4, !tbaa !8
  %94 = load i8, ptr %0, align 1, !tbaa !5
  switch i8 %94, label %.fold.split117 [
    i8 78, label %.critedge120
    i8 110, label %.critedge120
  ]

.fold.split117:                                   ; preds = %91
  call void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %19, ptr noundef nonnull align 4 dereferenceable(4) %20) #10
  %.pre = load i32, ptr %20, align 4, !tbaa !8
  br label %.critedge120

.critedge120:                                     ; preds = %91, %91, %.fold.split117
  %95 = phi i32 [ %93, %91 ], [ %93, %91 ], [ %.pre, %.fold.split117 ]
  %96 = load i32, ptr %9, align 4, !tbaa !8
  %97 = call noundef ptr @_Z18get_compact_vectorIKSt7complexIfEEPT_S4_ii(ptr noundef %8, i32 noundef %95, i32 noundef %96)
  %98 = load i32, ptr %19, align 4, !tbaa !8
  %99 = load i32, ptr %12, align 4, !tbaa !8
  %100 = call noundef ptr @_Z18get_compact_vectorISt7complexIfEEPT_S3_ii(ptr noundef %11, i32 noundef %98, i32 noundef %99)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #10
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %21, float noundef 1.000000e+00, float noundef 0.000000e+00)
  %101 = call noundef zeroext i1 @_ZStneIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %21)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #10
  br i1 %101, label %102, label %110

102:                                              ; preds = %.critedge120
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #10
  call void @_ZNSt7complexIfEC2Eff(ptr noundef nonnull align 4 dereferenceable(8) %22, float noundef 0.000000e+00, float noundef 0.000000e+00)
  %103 = call noundef zeroext i1 @_ZSteqIfEbRKSt7complexIT_ES4_(ptr noundef nonnull align 4 dereferenceable(8) %15, ptr noundef nonnull align 4 dereferenceable(8) %22)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #10
  br i1 %103, label %104, label %107

104:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %23) #10
  %105 = load i32, ptr %19, align 4, !tbaa !8
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %23, ptr noundef %100, i32 noundef %105)
  %106 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEE7setZeroEv(ptr noundef nonnull align 1 dereferenceable(1) %23)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %23) #10
  br label %110

107:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %24) #10
  %108 = load i32, ptr %19, align 4, !tbaa !8
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %24, ptr noundef %100, i32 noundef %108)
  %109 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen9DenseBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEmLERKS4_(ptr noundef nonnull align 1 dereferenceable(1) %24, ptr noundef nonnull align 4 dereferenceable(8) %15)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %24) #10
  br label %110

110:                                              ; preds = %104, %107, %.critedge120
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %25) #10
  %111 = zext nneg i32 %56 to i64
  %112 = load i32, ptr %2, align 4, !tbaa !8
  %113 = sext i32 %112 to i64
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %26) #10
  %114 = load i32, ptr %7, align 4, !tbaa !8
  %115 = sext i32 %114 to i64
  call void @_ZN5Eigen11OuterStrideILin1EEC2El(ptr noundef nonnull align 8 dereferenceable(9) %26, i64 noundef %115)
  call void @_ZN5Eigen3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEC2EPKS3_llRKS7_(ptr noundef nonnull align 8 dereferenceable(40) %25, ptr noundef %6, i64 noundef %111, i64 noundef %113, ptr noundef nonnull align 8 dereferenceable(9) %26)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %26) #10
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %27) #10
  %116 = load i32, ptr %1, align 4, !tbaa !8
  %117 = load i32, ptr %4, align 4, !tbaa !8
  %118 = add nsw i32 %117, %116
  store i32 %118, ptr %27, align 4, !tbaa !8
  %119 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %2, ptr noundef nonnull align 4 dereferenceable(4) %27)
  %120 = load i32, ptr %119, align 4, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %27) #10
  %121 = icmp sgt i32 %120, 0
  br i1 %121, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %110
  %wide.trip.count = zext nneg i32 %120 to i64
  br label %.lr.ph

._crit_edge:                                      ; preds = %163, %110
  %.not114 = icmp eq ptr %97, %8
  %122 = icmp eq ptr %97, null
  %or.cond = or i1 %.not114, %122
  br i1 %or.cond, label %165, label %164

.lr.ph:                                           ; preds = %.lr.ph.preheader, %163
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %163 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %28) #10
  store i32 0, ptr %28, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %29) #10
  %123 = load i32, ptr %4, align 4, !tbaa !8
  %124 = trunc nuw nsw i64 %indvars.iv to i32
  %125 = sub nsw i32 %124, %123
  store i32 %125, ptr %29, align 4, !tbaa !8
  %126 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 4 dereferenceable(4) %29)
  %127 = load i32, ptr %126, align 4, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %29) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #10
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %30) #10
  %128 = load i32, ptr %1, align 4, !tbaa !8
  %129 = add nsw i32 %128, -1
  store i32 %129, ptr %30, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %31) #10
  %130 = load i32, ptr %3, align 4, !tbaa !8
  %131 = add nsw i32 %130, %124
  store i32 %131, ptr %31, align 4, !tbaa !8
  %132 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %30, ptr noundef nonnull align 4 dereferenceable(4) %31)
  %133 = load i32, ptr %132, align 4, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %31) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %30) #10
  %134 = sub nsw i32 %133, %127
  %135 = add nsw i32 %134, 1
  %136 = load i32, ptr %4, align 4, !tbaa !8
  %137 = sub nsw i32 %136, %124
  %138 = add nsw i32 %137, %127
  %139 = load i8, ptr %0, align 1, !tbaa !5
  switch i8 %139, label %.critedge128 [
    i8 78, label %.critedge124
    i8 110, label %.critedge124
    i8 116, label %.fold.split125
    i8 84, label %.fold.split125
  ]

.critedge124:                                     ; preds = %.lr.ph, %.lr.ph
  call void @llvm.lifetime.start.p0(i64 176, ptr nonnull %32) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %33) #10
  %140 = getelementptr inbounds %"class.std::complex", ptr %97, i64 %indvars.iv
  %141 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(8) %140)
  store <2 x float> %141, ptr %33, align 8
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %34) #10
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %35) #10
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Block.151") align 8 %35, ptr noundef nonnull align 1 dereferenceable(1) %25, i64 noundef %indvars.iv)
  %142 = sext i32 %138 to i64
  %143 = sext i32 %135 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::VectorBlock") align 8 %34, ptr noundef nonnull align 1 dereferenceable(1) %35, i64 noundef %142, i64 noundef %143)
  call void @_ZN5EigenmlISt7complexIfEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_5BlockINSG_INS_3MapIKNS_6MatrixIS2_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEESD_E4typeEKSP_EEE4typeERKS8_RKNS_10MatrixBaseISP_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseBinaryOp.138") align 8 %32, ptr noundef nonnull align 4 dereferenceable(8) %33, ptr noundef nonnull align 1 dereferenceable(1) %34)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %36) #10
  %144 = sext i32 %127 to i64
  %145 = getelementptr inbounds %"class.std::complex", ptr %100, i64 %144
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapINS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map.9") align 8 %36, ptr noundef %145, i32 noundef %135)
  %146 = call noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_5BlockINSL_INS1_IKNS2_IS4_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1) %36, ptr noundef nonnull align 1 dereferenceable(1) %32)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %36) #10
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %35) #10
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %34) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %33) #10
  call void @llvm.lifetime.end.p0(i64 176, ptr nonnull %32) #10
  br label %163

.fold.split125:                                   ; preds = %.lr.ph, %.lr.ph
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %37) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %38) #10
  call void @llvm.lifetime.start.p0(i64 160, ptr nonnull %39) #10
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %40) #10
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %41) #10
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %42) #10
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Block.151") align 8 %42, ptr noundef nonnull align 1 dereferenceable(1) %25, i64 noundef %indvars.iv)
  %147 = sext i32 %138 to i64
  %148 = sext i32 %135 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::VectorBlock") align 8 %41, ptr noundef nonnull align 1 dereferenceable(1) %42, i64 noundef %147, i64 noundef %148)
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE9transposeEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Transpose") align 8 %40, ptr noundef nonnull align 1 dereferenceable(1) %41)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %43) #10
  %149 = sext i32 %127 to i64
  %150 = getelementptr inbounds %"class.std::complex", ptr %97, i64 %149
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map") align 8 %43, ptr noundef %150, i32 noundef %135)
  call void @_ZNK5Eigen10MatrixBaseINS_9TransposeINS_5BlockINS2_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEmlINS3_IKNS4_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISE_T_Li0EEERKNS0_ISN_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Product") align 8 %39, ptr noundef nonnull align 1 dereferenceable(1) %40, ptr noundef nonnull align 1 dereferenceable(1) %43)
  %151 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_9TransposeINS_5BlockINS3_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEENS4_IKNS5_IS7_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1) %39)
  store <2 x float> %151, ptr %38, align 8
  %152 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(8) %38)
  store <2 x float> %152, ptr %37, align 8
  %153 = getelementptr inbounds %"class.std::complex", ptr %100, i64 %indvars.iv
  %154 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8) %153, ptr noundef nonnull align 4 dereferenceable(8) %37)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %43) #10
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %42) #10
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %41) #10
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %40) #10
  call void @llvm.lifetime.end.p0(i64 160, ptr nonnull %39) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %38) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %37) #10
  br label %163

.critedge128:                                     ; preds = %.lr.ph
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %44) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %45) #10
  call void @llvm.lifetime.start.p0(i64 168, ptr nonnull %46) #10
  call void @llvm.lifetime.start.p0(i64 144, ptr nonnull %47) #10
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %48) #10
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %49) #10
  call void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Block.151") align 8 %49, ptr noundef nonnull align 1 dereferenceable(1) %25, i64 noundef %indvars.iv)
  %155 = sext i32 %138 to i64
  %156 = sext i32 %135 to i64
  call void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::VectorBlock") align 8 %48, ptr noundef nonnull align 1 dereferenceable(1) %49, i64 noundef %155, i64 noundef %156)
  call void @_ZNK5Eigen10MatrixBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE7adjointEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseUnaryOp.178") align 8 %47, ptr noundef nonnull align 1 dereferenceable(1) %48)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %50) #10
  %157 = sext i32 %127 to i64
  %158 = getelementptr inbounds %"class.std::complex", ptr %97, i64 %157
  call void @_Z11make_vectorISt7complexIfEEN5Eigen3MapIKNS2_6MatrixIT_Lin1ELi1ELi0ELin1ELi1EEELi0ENS2_6StrideILi0ELi0EEEEEPKS5_i(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Map") align 8 %50, ptr noundef %158, i32 noundef %135)
  call void @_ZNK5Eigen10MatrixBaseINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS8_INS_3MapIKNS_6MatrixIS5_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEEEmlINS9_IKNSA_IS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISL_T_Li0EEERKNS0_ISU_EE(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Product.171") align 8 %46, ptr noundef nonnull align 1 dereferenceable(1) %47, ptr noundef nonnull align 1 dereferenceable(1) %50)
  %159 = call <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS9_INS_3MapIKNS_6MatrixIS6_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEENSA_IKNSB_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1) %46)
  store <2 x float> %159, ptr %45, align 8
  %160 = call <2 x float> @_ZStmlIfESt7complexIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 4 dereferenceable(8) %45)
  store <2 x float> %160, ptr %44, align 8
  %161 = getelementptr inbounds %"class.std::complex", ptr %100, i64 %indvars.iv
  %162 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8) %161, ptr noundef nonnull align 4 dereferenceable(8) %44)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %50) #10
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %49) #10
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %48) #10
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %47) #10
  call void @llvm.lifetime.end.p0(i64 168, ptr nonnull %46) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %45) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %44) #10
  br label %163

163:                                              ; preds = %.fold.split125, %.critedge128, %.critedge124
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !10

164:                                              ; preds = %._crit_edge
  call void @_ZdaPv(ptr noundef nonnull %97) #11
  br label %165

165:                                              ; preds = %164, %._crit_edge
  %.not115 = icmp eq ptr %100, %11
  br i1 %.not115, label %172, label %166

166:                                              ; preds = %165
  %167 = load i32, ptr %19, align 4, !tbaa !8
  %168 = load i32, ptr %12, align 4, !tbaa !8
  %169 = call noundef ptr @_Z9copy_backISt7complexIfEEPT_S3_S3_ii(ptr noundef %100, ptr noundef %11, i32 noundef %167, i32 noundef %168)
  %170 = icmp eq ptr %169, null
  br i1 %170, label %172, label %171

171:                                              ; preds = %166
  call void @_ZdaPv(ptr noundef nonnull %169) #11
  br label %172

172:                                              ; preds = %166, %171, %165
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %25) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #10
  br label %173

173:                                              ; preds = %89, %.critedge, %172, %.thread130
  %.0 = phi i32 [ %83, %.thread130 ], [ 0, %172 ], [ 0, %.critedge ], [ 0, %89 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #10
  ret i32 %.0
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11OuterStrideILin1EEC2El(ptr noundef nonnull align 8 dereferenceable(9), i64 noundef) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEC2EPKS3_llRKS7_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef, i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(9)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5EigenmlISt7complexIfEEENS_8internal9enable_ifILb1EKNS_13CwiseBinaryOpINS3_17scalar_product_opINS3_18promote_scalar_argIS2_T_Xsr5Eigen8internal14has_ReturnTypeINS_20ScalarBinaryOpTraitsIS8_S2_NS6_IS8_S2_EEEEEE5valueEE4typeES2_EEKNS3_19plain_constant_typeINS_5BlockINSG_INS_3MapIKNS_6MatrixIS2_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEESD_E4typeEKSP_EEE4typeERKS8_RKNS_10MatrixBaseISP_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseBinaryOp.138") align 8, ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEEE3colEl(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Block.151") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_5BlockINS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEEE7segmentEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::VectorBlock") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(19) ptr @_ZN5Eigen10MatrixBaseINS_3MapINS_6MatrixISt7complexIfELin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEpLINS_13CwiseBinaryOpINS_8internal17scalar_product_opIS4_S4_EEKNS_14CwiseNullaryOpINSC_18scalar_constant_opIS4_EEKS5_EEKNS_5BlockINSL_INS1_IKNS2_IS4_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEERS8_RKNS0_IT_EE(ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE9transposeEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Transpose") align 8, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_9TransposeINS_5BlockINS2_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEmlINS3_IKNS4_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISE_T_Li0EEERKNS0_ISN_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Product") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_9TransposeINS_5BlockINS3_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEENS4_IKNS5_IS7_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #8 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt7complexIfEpLIfEERS0_RKS_IT_E(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #9 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_5BlockINS1_INS_3MapIKNS_6MatrixISt7complexIfELin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEE7adjointEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseUnaryOp.178") align 8, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen10MatrixBaseINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS8_INS_3MapIKNS_6MatrixIS5_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEEEmlINS9_IKNSA_IS5_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEEEEKNS_7ProductISL_T_Li0EEERKNS0_ISU_EE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Product.171") align 8, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local <2 x float> @_ZNK5Eigen9DenseBaseINS_7ProductINS_12CwiseUnaryOpINS_8internal19scalar_conjugate_opISt7complexIfEEEKNS_9TransposeIKNS_5BlockINS9_INS_3MapIKNS_6MatrixIS6_Lin1ELin1ELi0ELin1ELin1EEELi0ENS_11OuterStrideILin1EEEEELin1ELi1ELb1EEELin1ELi1ELb0EEEEEEENSA_IKNSB_IS6_Lin1ELi1ELi0ELin1ELi1EEELi0ENS_6StrideILi0ELi0EEEEELi0EEEE5valueEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #8 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 = { 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 #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { inlinehint 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 #6 = { "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 = { nobuiltin nounwind "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 #8 = { 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 #9 = { mustprogress nounwind uwtable "min-legal-vector-width"="64" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #10 = { nounwind }
attributes #11 = { builtin 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}


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