; LLVM IR from Dimandragon/non-parametric-dsp :: alglib-cpp/src (solvers)

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

%"struct.alglib_impl::ae_frame" = type { %"struct.alglib_impl::ae_dyn_block" }
%"struct.alglib_impl::ae_dyn_block" = type { ptr, ptr, ptr, ptr }
%"struct.alglib_impl::ae_matrix" = type { i64, i64, i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.1 }
%union.anon.1 = type { ptr }
%"struct.alglib_impl::ae_complex" = type { double, double }
%"struct.alglib_impl::ae_vector" = type { i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.0 }
%union.anon.0 = type { ptr }

@.str.171 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.172 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.173 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.174 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.175 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.176 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.177 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.178 = external hidden unnamed_addr constant [54 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: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

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

declare void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext, ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN11alglib_impl17cmatrixsolvemfastEPKNS_9ae_matrixElPS0_lPNS_8ae_stateE(ptr noundef %0, i64 noundef %1, ptr noundef %2, i64 noundef %3, ptr noundef %4) #3 {
  %6 = alloca i1, align 1
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i64, align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"struct.alglib_impl::ae_frame", align 8
  %13 = alloca %"struct.alglib_impl::ae_matrix", align 8
  %14 = alloca %"struct.alglib_impl::ae_complex", align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i64, align 8
  %18 = alloca %"struct.alglib_impl::ae_vector", align 8
  %19 = alloca i8, align 1
  %20 = alloca %"struct.alglib_impl::ae_complex", align 8
  %21 = alloca %"struct.alglib_impl::ae_complex", align 8
  %22 = alloca i32, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  store i64 %1, ptr %8, align 8, !tbaa !9
  store ptr %2, ptr %9, align 8, !tbaa !5
  store i64 %3, ptr %10, align 8, !tbaa !9
  store ptr %4, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #5
  call void @llvm.lifetime.start.p0(i64 80, ptr %13) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr %18) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #5
  %23 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl13ae_frame_makeEPNS_8ae_stateEPNS_8ae_frameE(ptr noundef %23, ptr noundef %12)
  call void @llvm.memset.p0.i64(ptr align 8 %13, i8 0, i64 80, i1 false)
  call void @llvm.memset.p0.i64(ptr align 8 %18, i8 0, i64 64, i1 false)
  %24 = load ptr, ptr %7, align 8, !tbaa !5
  %25 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl19ae_matrix_init_copyEPNS_9ae_matrixEPKS0_PNS_8ae_stateEb(ptr noundef %13, ptr noundef %24, ptr noundef %25, i1 noundef zeroext true)
  %26 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl14ae_vector_initEPNS_9ae_vectorEllPNS_8ae_stateEb(ptr noundef %18, i64 noundef 0, i64 noundef 2, ptr noundef %26, i1 noundef zeroext true)
  %27 = load i64, ptr %8, align 8, !tbaa !9
  %28 = icmp sgt i64 %27, 0
  %29 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %28, ptr noundef @.str.171, ptr noundef %29)
  %30 = load i64, ptr %10, align 8, !tbaa !9
  %31 = icmp sgt i64 %30, 0
  %32 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %31, ptr noundef @.str.172, ptr noundef %32)
  %33 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %13, i32 0, i32 0
  %34 = load i64, ptr %33, align 8, !tbaa !11
  %35 = load i64, ptr %8, align 8, !tbaa !9
  %36 = icmp sge i64 %34, %35
  %37 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %36, ptr noundef @.str.173, ptr noundef %37)
  %38 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %13, i32 0, i32 1
  %39 = load i64, ptr %38, align 8, !tbaa !15
  %40 = load i64, ptr %8, align 8, !tbaa !9
  %41 = icmp sge i64 %39, %40
  %42 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %41, ptr noundef @.str.174, ptr noundef %42)
  %43 = load ptr, ptr %9, align 8, !tbaa !5
  %44 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %43, i32 0, i32 0
  %45 = load i64, ptr %44, align 8, !tbaa !11
  %46 = load i64, ptr %8, align 8, !tbaa !9
  %47 = icmp sge i64 %45, %46
  %48 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %47, ptr noundef @.str.175, ptr noundef %48)
  %49 = load ptr, ptr %9, align 8, !tbaa !5
  %50 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %49, i32 0, i32 1
  %51 = load i64, ptr %50, align 8, !tbaa !15
  %52 = load i64, ptr %10, align 8, !tbaa !9
  %53 = icmp sge i64 %51, %52
  %54 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %53, ptr noundef @.str.176, ptr noundef %54)
  %55 = load i64, ptr %8, align 8, !tbaa !9
  %56 = load i64, ptr %8, align 8, !tbaa !9
  %57 = load ptr, ptr %11, align 8, !tbaa !5
  %58 = call noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef %13, i64 noundef %55, i64 noundef %56, ptr noundef %57)
  %59 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %58, ptr noundef @.str.177, ptr noundef %59)
  %60 = load ptr, ptr %9, align 8, !tbaa !5
  %61 = load i64, ptr %8, align 8, !tbaa !9
  %62 = load i64, ptr %10, align 8, !tbaa !9
  %63 = load ptr, ptr %11, align 8, !tbaa !5
  %64 = call noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef %60, i64 noundef %61, i64 noundef %62, ptr noundef %63)
  %65 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %64, ptr noundef @.str.178, ptr noundef %65)
  %66 = load i64, ptr %8, align 8, !tbaa !9
  %67 = load i64, ptr %8, align 8, !tbaa !9
  %68 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl9cmatrixluEPNS_9ae_matrixEllPNS_9ae_vectorEPNS_8ae_stateE(ptr noundef %13, i64 noundef %66, i64 noundef %67, ptr noundef %18, ptr noundef %68)
  store i64 0, ptr %15, align 8, !tbaa !9
  br label %69

69:                                               ; preds = %125, %5
  %70 = load i64, ptr %15, align 8, !tbaa !9
  %71 = load i64, ptr %8, align 8, !tbaa !9
  %72 = sub nsw i64 %71, 1
  %73 = icmp sle i64 %70, %72
  br i1 %73, label %74, label %128

74:                                               ; preds = %69
  %75 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %13, i32 0, i32 6
  %76 = load ptr, ptr %75, align 8, !tbaa !16
  %77 = load i64, ptr %15, align 8, !tbaa !9
  %78 = getelementptr inbounds ptr, ptr %76, i64 %77
  %79 = load ptr, ptr %78, align 8, !tbaa !5
  %80 = load i64, ptr %15, align 8, !tbaa !9
  %81 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %79, i64 %80
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %20, ptr align 8 %81, i64 16, i1 false), !tbaa.struct !17
  %82 = getelementptr inbounds { double, double }, ptr %20, i32 0, i32 0
  %83 = load double, ptr %82, align 8
  %84 = getelementptr inbounds { double, double }, ptr %20, i32 0, i32 1
  %85 = load double, ptr %84, align 8
  %86 = call noundef zeroext i1 @_ZN11alglib_impl9ae_c_eq_dENS_10ae_complexEd(double %83, double %85, double noundef 0.000000e+00)
  br i1 %86, label %87, label %124

87:                                               ; preds = %74
  store i64 0, ptr %16, align 8, !tbaa !9
  br label %88

88:                                               ; preds = %117, %87
  %89 = load i64, ptr %16, align 8, !tbaa !9
  %90 = load i64, ptr %8, align 8, !tbaa !9
  %91 = sub nsw i64 %90, 1
  %92 = icmp sle i64 %89, %91
  br i1 %92, label %93, label %120

93:                                               ; preds = %88
  store i64 0, ptr %17, align 8, !tbaa !9
  br label %94

94:                                               ; preds = %113, %93
  %95 = load i64, ptr %17, align 8, !tbaa !9
  %96 = load i64, ptr %10, align 8, !tbaa !9
  %97 = sub nsw i64 %96, 1
  %98 = icmp sle i64 %95, %97
  br i1 %98, label %99, label %116

99:                                               ; preds = %94
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #5
  %100 = call { double, double } @_ZN11alglib_impl17ae_complex_from_dEd(double noundef 0.000000e+00)
  %101 = getelementptr inbounds { double, double }, ptr %21, i32 0, i32 0
  %102 = extractvalue { double, double } %100, 0
  store double %102, ptr %101, align 8
  %103 = getelementptr inbounds { double, double }, ptr %21, i32 0, i32 1
  %104 = extractvalue { double, double } %100, 1
  store double %104, ptr %103, align 8
  %105 = load ptr, ptr %9, align 8, !tbaa !5
  %106 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %105, i32 0, i32 6
  %107 = load ptr, ptr %106, align 8, !tbaa !16
  %108 = load i64, ptr %16, align 8, !tbaa !9
  %109 = getelementptr inbounds ptr, ptr %107, i64 %108
  %110 = load ptr, ptr %109, align 8, !tbaa !5
  %111 = load i64, ptr %17, align 8, !tbaa !9
  %112 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %110, i64 %111
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %112, ptr align 8 %21, i64 16, i1 false), !tbaa.struct !17
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #5
  br label %113

113:                                              ; preds = %99
  %114 = load i64, ptr %17, align 8, !tbaa !9
  %115 = add nsw i64 %114, 1
  store i64 %115, ptr %17, align 8, !tbaa !9
  br label %94, !llvm.loop !20

116:                                              ; preds = %94
  br label %117

117:                                              ; preds = %116
  %118 = load i64, ptr %16, align 8, !tbaa !9
  %119 = add nsw i64 %118, 1
  store i64 %119, ptr %16, align 8, !tbaa !9
  br label %88, !llvm.loop !22

120:                                              ; preds = %88
  store i8 0, ptr %19, align 1, !tbaa !23
  %121 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl14ae_frame_leaveEPNS_8ae_stateE(ptr noundef %121)
  %122 = load i8, ptr %19, align 1, !tbaa !23, !range !24, !noundef !25
  %123 = trunc i8 %122 to i1
  store i1 %123, ptr %6, align 1
  store i32 1, ptr %22, align 4
  br label %209

124:                                              ; preds = %74
  br label %125

125:                                              ; preds = %124
  %126 = load i64, ptr %15, align 8, !tbaa !9
  %127 = add nsw i64 %126, 1
  store i64 %127, ptr %15, align 8, !tbaa !9
  br label %69, !llvm.loop !26

128:                                              ; preds = %69
  store i8 1, ptr %19, align 1, !tbaa !23
  store i64 0, ptr %15, align 8, !tbaa !9
  br label %129

129:                                              ; preds = %194, %128
  %130 = load i64, ptr %15, align 8, !tbaa !9
  %131 = load i64, ptr %8, align 8, !tbaa !9
  %132 = sub nsw i64 %131, 1
  %133 = icmp sle i64 %130, %132
  br i1 %133, label %134, label %197

134:                                              ; preds = %129
  %135 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %18, i32 0, i32 4
  %136 = load ptr, ptr %135, align 8, !tbaa !16
  %137 = load i64, ptr %15, align 8, !tbaa !9
  %138 = getelementptr inbounds i64, ptr %136, i64 %137
  %139 = load i64, ptr %138, align 8, !tbaa !9
  %140 = load i64, ptr %15, align 8, !tbaa !9
  %141 = icmp ne i64 %139, %140
  br i1 %141, label %142, label %193

142:                                              ; preds = %134
  store i64 0, ptr %16, align 8, !tbaa !9
  br label %143

143:                                              ; preds = %189, %142
  %144 = load i64, ptr %16, align 8, !tbaa !9
  %145 = load i64, ptr %10, align 8, !tbaa !9
  %146 = sub nsw i64 %145, 1
  %147 = icmp sle i64 %144, %146
  br i1 %147, label %148, label %192

148:                                              ; preds = %143
  %149 = load ptr, ptr %9, align 8, !tbaa !5
  %150 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %149, i32 0, i32 6
  %151 = load ptr, ptr %150, align 8, !tbaa !16
  %152 = load i64, ptr %15, align 8, !tbaa !9
  %153 = getelementptr inbounds ptr, ptr %151, i64 %152
  %154 = load ptr, ptr %153, align 8, !tbaa !5
  %155 = load i64, ptr %16, align 8, !tbaa !9
  %156 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %154, i64 %155
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %156, i64 16, i1 false), !tbaa.struct !17
  %157 = load ptr, ptr %9, align 8, !tbaa !5
  %158 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %157, i32 0, i32 6
  %159 = load ptr, ptr %158, align 8, !tbaa !16
  %160 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %18, i32 0, i32 4
  %161 = load ptr, ptr %160, align 8, !tbaa !16
  %162 = load i64, ptr %15, align 8, !tbaa !9
  %163 = getelementptr inbounds i64, ptr %161, i64 %162
  %164 = load i64, ptr %163, align 8, !tbaa !9
  %165 = getelementptr inbounds ptr, ptr %159, i64 %164
  %166 = load ptr, ptr %165, align 8, !tbaa !5
  %167 = load i64, ptr %16, align 8, !tbaa !9
  %168 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %166, i64 %167
  %169 = load ptr, ptr %9, align 8, !tbaa !5
  %170 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %169, i32 0, i32 6
  %171 = load ptr, ptr %170, align 8, !tbaa !16
  %172 = load i64, ptr %15, align 8, !tbaa !9
  %173 = getelementptr inbounds ptr, ptr %171, i64 %172
  %174 = load ptr, ptr %173, align 8, !tbaa !5
  %175 = load i64, ptr %16, align 8, !tbaa !9
  %176 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %174, i64 %175
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %176, ptr align 8 %168, i64 16, i1 false), !tbaa.struct !17
  %177 = load ptr, ptr %9, align 8, !tbaa !5
  %178 = getelementptr inbounds %"struct.alglib_impl::ae_matrix", ptr %177, i32 0, i32 6
  %179 = load ptr, ptr %178, align 8, !tbaa !16
  %180 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %18, i32 0, i32 4
  %181 = load ptr, ptr %180, align 8, !tbaa !16
  %182 = load i64, ptr %15, align 8, !tbaa !9
  %183 = getelementptr inbounds i64, ptr %181, i64 %182
  %184 = load i64, ptr %183, align 8, !tbaa !9
  %185 = getelementptr inbounds ptr, ptr %179, i64 %184
  %186 = load ptr, ptr %185, align 8, !tbaa !5
  %187 = load i64, ptr %16, align 8, !tbaa !9
  %188 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %186, i64 %187
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %188, ptr align 8 %14, i64 16, i1 false), !tbaa.struct !17
  br label %189

189:                                              ; preds = %148
  %190 = load i64, ptr %16, align 8, !tbaa !9
  %191 = add nsw i64 %190, 1
  store i64 %191, ptr %16, align 8, !tbaa !9
  br label %143, !llvm.loop !27

192:                                              ; preds = %143
  br label %193

193:                                              ; preds = %192, %134
  br label %194

194:                                              ; preds = %193
  %195 = load i64, ptr %15, align 8, !tbaa !9
  %196 = add nsw i64 %195, 1
  store i64 %196, ptr %15, align 8, !tbaa !9
  br label %129, !llvm.loop !28

197:                                              ; preds = %129
  %198 = load i64, ptr %8, align 8, !tbaa !9
  %199 = load i64, ptr %10, align 8, !tbaa !9
  %200 = load ptr, ptr %9, align 8, !tbaa !5
  %201 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef %198, i64 noundef %199, ptr noundef %13, i64 noundef 0, i64 noundef 0, i1 noundef zeroext false, i1 noundef zeroext true, i64 noundef 0, ptr noundef %200, i64 noundef 0, i64 noundef 0, ptr noundef %201)
  %202 = load i64, ptr %8, align 8, !tbaa !9
  %203 = load i64, ptr %10, align 8, !tbaa !9
  %204 = load ptr, ptr %9, align 8, !tbaa !5
  %205 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef %202, i64 noundef %203, ptr noundef %13, i64 noundef 0, i64 noundef 0, i1 noundef zeroext true, i1 noundef zeroext false, i64 noundef 0, ptr noundef %204, i64 noundef 0, i64 noundef 0, ptr noundef %205)
  %206 = load ptr, ptr %11, align 8, !tbaa !5
  call void @_ZN11alglib_impl14ae_frame_leaveEPNS_8ae_stateE(ptr noundef %206)
  %207 = load i8, ptr %19, align 1, !tbaa !23, !range !24, !noundef !25
  %208 = trunc i8 %207 to i1
  store i1 %208, ptr %6, align 1
  store i32 1, ptr %22, align 4
  br label %209

209:                                              ; preds = %197, %120
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr %18) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #5
  call void @llvm.lifetime.end.p0(i64 80, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #5
  %210 = load i1, ptr %6, align 1
  ret i1 %210
}

declare void @_ZN11alglib_impl13ae_frame_makeEPNS_8ae_stateEPNS_8ae_frameE(ptr noundef, ptr noundef) #2

declare void @_ZN11alglib_impl14ae_vector_initEPNS_9ae_vectorEllPNS_8ae_stateEb(ptr noundef, i64 noundef, i64 noundef, ptr noundef, i1 noundef zeroext) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

declare void @_ZN11alglib_impl14ae_frame_leaveEPNS_8ae_stateE(ptr noundef) #2

declare void @_ZN11alglib_impl19ae_matrix_init_copyEPNS_9ae_matrixEPKS0_PNS_8ae_stateEb(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) #2

declare noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef, i64 noundef, i64 noundef, ptr noundef) #2

declare void @_ZN11alglib_impl9cmatrixluEPNS_9ae_matrixEllPNS_9ae_vectorEPNS_8ae_stateE(ptr noundef, i64 noundef, i64 noundef, ptr noundef, ptr noundef) #2

declare noundef zeroext i1 @_ZN11alglib_impl9ae_c_eq_dENS_10ae_complexEd(double, double, double noundef) #2

declare { double, double } @_ZN11alglib_impl17ae_complex_from_dEd(double noundef) #2

declare void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef, i64 noundef, ptr noundef, i64 noundef, i64 noundef, i1 noundef zeroext, i1 noundef zeroext, i64 noundef, ptr noundef, i64 noundef, i64 noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !10, i64 0}
!12 = !{!"_ZTSN11alglib_impl9ae_matrixE", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !13, i64 32, !14, i64 40, !7, i64 72}
!13 = !{!"bool", !7, i64 0}
!14 = !{!"_ZTSN11alglib_impl12ae_dyn_blockE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!15 = !{!12, !10, i64 8}
!16 = !{!7, !7, i64 0}
!17 = !{i64 0, i64 8, !18, i64 8, i64 8, !18}
!18 = !{!19, !19, i64 0}
!19 = !{!"double", !7, i64 0}
!20 = distinct !{!20, !21}
!21 = !{!"llvm.loop.mustprogress"}
!22 = distinct !{!22, !21}
!23 = !{!13, !13, i64 0}
!24 = !{i8 0, i8 2}
!25 = !{}
!26 = distinct !{!26, !21}
!27 = distinct !{!27, !21}
!28 = distinct !{!28, !21}


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

%"struct.alglib_impl::ae_frame" = type { %"struct.alglib_impl::ae_dyn_block" }
%"struct.alglib_impl::ae_dyn_block" = type { ptr, ptr, ptr, ptr }
%"struct.alglib_impl::ae_matrix" = type { i64, i64, i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.1 }
%union.anon.1 = type { ptr }
%"struct.alglib_impl::ae_complex" = type { double, double }
%"struct.alglib_impl::ae_vector" = type { i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.0 }
%union.anon.0 = type { ptr }

@.str.171 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.172 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.173 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.174 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.175 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.176 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.177 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.178 = external hidden unnamed_addr constant [54 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 nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

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

declare void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN11alglib_impl17cmatrixsolvemfastEPKNS_9ae_matrixElPS0_lPNS_8ae_stateE(ptr noundef %0, i64 noundef %1, ptr noundef %2, i64 noundef %3, ptr noundef %4) local_unnamed_addr #3 {
  %6 = alloca %"struct.alglib_impl::ae_frame", align 8
  %7 = alloca %"struct.alglib_impl::ae_matrix", align 8
  %8 = alloca %"struct.alglib_impl::ae_complex", align 8
  %9 = alloca %"struct.alglib_impl::ae_vector", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #5
  call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8)
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %9) #5
  call void @_ZN11alglib_impl13ae_frame_makeEPNS_8ae_stateEPNS_8ae_frameE(ptr noundef %4, ptr noundef nonnull %6)
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(80) %7, i8 0, i64 80, i1 false)
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(64) %9, i8 0, i64 64, i1 false)
  call void @_ZN11alglib_impl19ae_matrix_init_copyEPNS_9ae_matrixEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %7, ptr noundef %0, ptr noundef %4, i1 noundef zeroext true)
  call void @_ZN11alglib_impl14ae_vector_initEPNS_9ae_vectorEllPNS_8ae_stateEb(ptr noundef nonnull %9, i64 noundef 0, i64 noundef 2, ptr noundef %4, i1 noundef zeroext true)
  %10 = icmp sgt i64 %1, 0
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %10, ptr noundef nonnull @.str.171, ptr noundef %4)
  %11 = icmp sgt i64 %3, 0
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %11, ptr noundef nonnull @.str.172, ptr noundef %4)
  %12 = load i64, ptr %7, align 8, !tbaa !5
  %13 = icmp sge i64 %12, %1
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %13, ptr noundef nonnull @.str.173, ptr noundef %4)
  %14 = getelementptr inbounds i8, ptr %7, i64 8
  %15 = load i64, ptr %14, align 8, !tbaa !13
  %16 = icmp sge i64 %15, %1
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %16, ptr noundef nonnull @.str.174, ptr noundef %4)
  %17 = load i64, ptr %2, align 8, !tbaa !5
  %18 = icmp sge i64 %17, %1
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %18, ptr noundef nonnull @.str.175, ptr noundef %4)
  %19 = getelementptr inbounds i8, ptr %2, i64 8
  %20 = load i64, ptr %19, align 8, !tbaa !13
  %21 = icmp sge i64 %20, %3
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %21, ptr noundef nonnull @.str.176, ptr noundef %4)
  %22 = call noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef nonnull %7, i64 noundef %1, i64 noundef %1, ptr noundef %4)
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %22, ptr noundef nonnull @.str.177, ptr noundef %4)
  %23 = call noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef nonnull %2, i64 noundef %1, i64 noundef %3, ptr noundef %4)
  call void @_ZN11alglib_impl9ae_assertEbPKcPNS_8ae_stateE(i1 noundef zeroext %23, ptr noundef nonnull @.str.178, ptr noundef %4)
  call void @_ZN11alglib_impl9cmatrixluEPNS_9ae_matrixEllPNS_9ae_vectorEPNS_8ae_stateE(ptr noundef nonnull %7, i64 noundef %1, i64 noundef %1, ptr noundef nonnull %9, ptr noundef %4)
  %.not.not92 = icmp slt i64 %1, 1
  br i1 %.not.not92, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %5
  %24 = getelementptr inbounds i8, ptr %7, i64 72
  %25 = load ptr, ptr %24, align 8, !tbaa !14
  %26 = load ptr, ptr %25, align 8, !tbaa !15
  %.sroa.01.0.copyload120 = load double, ptr %26, align 8, !tbaa !16
  %.sroa.2.0..sroa_idx121 = getelementptr inbounds i8, ptr %26, i64 8
  %.sroa.2.0.copyload122 = load double, ptr %.sroa.2.0..sroa_idx121, align 8, !tbaa !16
  %27 = call noundef zeroext i1 @_ZN11alglib_impl9ae_c_eq_dENS_10ae_complexEd(double %.sroa.01.0.copyload120, double %.sroa.2.0.copyload122, double noundef 0.000000e+00)
  br i1 %27, label %.preheader88.lr.ph, label %.lr.ph124

.lr.ph124:                                        ; preds = %.lr.ph, %53
  %.07793123 = phi i64 [ %28, %53 ], [ 0, %.lr.ph ]
  %28 = add nuw nsw i64 %.07793123, 1
  %exitcond = icmp eq i64 %28, %1
  br i1 %exitcond, label %.preheader87, label %53, !llvm.loop !18

.preheader87:                                     ; preds = %.lr.ph124
  br i1 %10, label %.lr.ph107, label %._crit_edge

.lr.ph107:                                        ; preds = %.preheader87
  %29 = getelementptr inbounds i8, ptr %9, i64 56
  %30 = getelementptr inbounds i8, ptr %2, i64 72
  br i1 %11, label %.lr.ph107.split.us, label %._crit_edge

.lr.ph107.split.us:                               ; preds = %.lr.ph107, %..loopexit_crit_edge.us
  %.1105.us = phi i64 [ %52, %..loopexit_crit_edge.us ], [ 0, %.lr.ph107 ]
  %31 = load ptr, ptr %29, align 8, !tbaa !14
  %32 = getelementptr inbounds i64, ptr %31, i64 %.1105.us
  %33 = load i64, ptr %32, align 8, !tbaa !20
  %.not.us = icmp eq i64 %33, %.1105.us
  br i1 %.not.us, label %..loopexit_crit_edge.us, label %.preheader.us

.preheader.us:                                    ; preds = %.lr.ph107.split.us, %.preheader.us
  %.179102.us = phi i64 [ %51, %.preheader.us ], [ 0, %.lr.ph107.split.us ]
  %34 = load ptr, ptr %30, align 8, !tbaa !14
  %35 = getelementptr inbounds ptr, ptr %34, i64 %.1105.us
  %36 = load ptr, ptr %35, align 8, !tbaa !15
  %37 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %36, i64 %.179102.us
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %37, i64 16, i1 false), !tbaa.struct !21
  %38 = load ptr, ptr %29, align 8, !tbaa !14
  %39 = getelementptr inbounds i64, ptr %38, i64 %.1105.us
  %40 = load i64, ptr %39, align 8, !tbaa !20
  %41 = getelementptr inbounds ptr, ptr %34, i64 %40
  %42 = load ptr, ptr %41, align 8, !tbaa !15
  %43 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %42, i64 %.179102.us
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 8 dereferenceable(16) %43, i64 16, i1 false), !tbaa.struct !21
  %44 = load ptr, ptr %30, align 8, !tbaa !14
  %45 = load ptr, ptr %29, align 8, !tbaa !14
  %46 = getelementptr inbounds i64, ptr %45, i64 %.1105.us
  %47 = load i64, ptr %46, align 8, !tbaa !20
  %48 = getelementptr inbounds ptr, ptr %44, i64 %47
  %49 = load ptr, ptr %48, align 8, !tbaa !15
  %50 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %49, i64 %.179102.us
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %50, ptr noundef nonnull align 8 dereferenceable(16) %8, i64 16, i1 false), !tbaa.struct !21
  %51 = add nuw nsw i64 %.179102.us, 1
  %exitcond114.not = icmp eq i64 %51, %3
  br i1 %exitcond114.not, label %..loopexit_crit_edge.us, label %.preheader.us, !llvm.loop !22

..loopexit_crit_edge.us:                          ; preds = %.preheader.us, %.lr.ph107.split.us
  %52 = add nuw nsw i64 %.1105.us, 1
  %exitcond115.not = icmp eq i64 %52, %1
  br i1 %exitcond115.not, label %._crit_edge, label %.lr.ph107.split.us, !llvm.loop !23

53:                                               ; preds = %.lr.ph124
  %54 = load ptr, ptr %24, align 8, !tbaa !14
  %55 = getelementptr inbounds ptr, ptr %54, i64 %28
  %56 = load ptr, ptr %55, align 8, !tbaa !15
  %57 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %56, i64 %28
  %.sroa.01.0.copyload = load double, ptr %57, align 8, !tbaa !16
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %57, i64 8
  %.sroa.2.0.copyload = load double, ptr %.sroa.2.0..sroa_idx, align 8, !tbaa !16
  %58 = call noundef zeroext i1 @_ZN11alglib_impl9ae_c_eq_dENS_10ae_complexEd(double %.sroa.01.0.copyload, double %.sroa.2.0.copyload, double noundef 0.000000e+00)
  br i1 %58, label %.preheader88.lr.ph.loopexit, label %.lr.ph124, !llvm.loop !18

.preheader88.lr.ph.loopexit:                      ; preds = %53
  %.not.not.le = icmp sge i64 %28, %1
  br label %.preheader88.lr.ph

.preheader88.lr.ph:                               ; preds = %.preheader88.lr.ph.loopexit, %.lr.ph
  %.not.not94.lcssa = phi i1 [ false, %.lr.ph ], [ %.not.not.le, %.preheader88.lr.ph.loopexit ]
  %59 = getelementptr inbounds i8, ptr %2, i64 72
  br i1 %11, label %.preheader88.us, label %._crit_edge100

.preheader88.us:                                  ; preds = %.preheader88.lr.ph, %._crit_edge.us
  %.07899.us = phi i64 [ %69, %._crit_edge.us ], [ 0, %.preheader88.lr.ph ]
  br label %60

60:                                               ; preds = %.preheader88.us, %60
  %.08096.us = phi i64 [ 0, %.preheader88.us ], [ %68, %60 ]
  %61 = call { double, double } @_ZN11alglib_impl17ae_complex_from_dEd(double noundef 0.000000e+00)
  %62 = extractvalue { double, double } %61, 0
  %63 = extractvalue { double, double } %61, 1
  %64 = load ptr, ptr %59, align 8, !tbaa !14
  %65 = getelementptr inbounds ptr, ptr %64, i64 %.07899.us
  %66 = load ptr, ptr %65, align 8, !tbaa !15
  %67 = getelementptr inbounds %"struct.alglib_impl::ae_complex", ptr %66, i64 %.08096.us
  store double %62, ptr %67, align 8, !tbaa !16
  %.sroa.4.0..sroa_idx.us = getelementptr inbounds i8, ptr %67, i64 8
  store double %63, ptr %.sroa.4.0..sroa_idx.us, align 8, !tbaa !16
  %68 = add nuw nsw i64 %.08096.us, 1
  %exitcond112.not = icmp eq i64 %68, %3
  br i1 %exitcond112.not, label %._crit_edge.us, label %60, !llvm.loop !24

._crit_edge.us:                                   ; preds = %60
  %69 = add nuw nsw i64 %.07899.us, 1
  %exitcond113.not = icmp eq i64 %69, %1
  br i1 %exitcond113.not, label %._crit_edge100, label %.preheader88.us, !llvm.loop !25

._crit_edge:                                      ; preds = %..loopexit_crit_edge.us, %5, %.lr.ph107, %.preheader87
  call void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef %1, i64 noundef %3, ptr noundef nonnull %7, i64 noundef 0, i64 noundef 0, i1 noundef zeroext false, i1 noundef zeroext true, i64 noundef 0, ptr noundef nonnull %2, i64 noundef 0, i64 noundef 0, ptr noundef %4)
  call void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef %1, i64 noundef %3, ptr noundef nonnull %7, i64 noundef 0, i64 noundef 0, i1 noundef zeroext true, i1 noundef zeroext false, i64 noundef 0, ptr noundef nonnull %2, i64 noundef 0, i64 noundef 0, ptr noundef %4)
  br label %._crit_edge100

._crit_edge100:                                   ; preds = %._crit_edge.us, %.preheader88.lr.ph, %._crit_edge
  %.not.not91 = phi i1 [ true, %._crit_edge ], [ %.not.not94.lcssa, %.preheader88.lr.ph ], [ %.not.not94.lcssa, %._crit_edge.us ]
  call void @_ZN11alglib_impl14ae_frame_leaveEPNS_8ae_stateE(ptr noundef %4)
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8)
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #5
  ret i1 %.not.not91
}

declare void @_ZN11alglib_impl13ae_frame_makeEPNS_8ae_stateEPNS_8ae_frameE(ptr noundef, ptr noundef) local_unnamed_addr #2

declare void @_ZN11alglib_impl14ae_vector_initEPNS_9ae_vectorEllPNS_8ae_stateEb(ptr noundef, i64 noundef, i64 noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

declare void @_ZN11alglib_impl14ae_frame_leaveEPNS_8ae_stateE(ptr noundef) local_unnamed_addr #2

declare void @_ZN11alglib_impl19ae_matrix_init_copyEPNS_9ae_matrixEPKS0_PNS_8ae_stateEb(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #2

declare noundef zeroext i1 @_ZN11alglib_impl15isfinitecmatrixEPKNS_9ae_matrixEllPNS_8ae_stateE(ptr noundef, i64 noundef, i64 noundef, ptr noundef) local_unnamed_addr #2

declare void @_ZN11alglib_impl9cmatrixluEPNS_9ae_matrixEllPNS_9ae_vectorEPNS_8ae_stateE(ptr noundef, i64 noundef, i64 noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare noundef zeroext i1 @_ZN11alglib_impl9ae_c_eq_dENS_10ae_complexEd(double, double, double noundef) local_unnamed_addr #2

declare { double, double } @_ZN11alglib_impl17ae_complex_from_dEd(double noundef) local_unnamed_addr #2

declare void @_ZN11alglib_impl15cmatrixlefttrsmEllPKNS_9ae_matrixEllbblPS0_llPNS_8ae_stateE(i64 noundef, i64 noundef, ptr noundef, i64 noundef, i64 noundef, i1 noundef zeroext, i1 noundef zeroext, i64 noundef, ptr noundef, i64 noundef, i64 noundef, ptr noundef) local_unnamed_addr #2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 0}
!6 = !{!"_ZTSN11alglib_impl9ae_matrixE", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !10, i64 32, !11, i64 40, !8, i64 72}
!7 = !{!"long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"bool", !8, i64 0}
!11 = !{!"_ZTSN11alglib_impl12ae_dyn_blockE", !12, i64 0, !12, i64 8, !12, i64 16, !12, i64 24}
!12 = !{!"any pointer", !8, i64 0}
!13 = !{!6, !7, i64 8}
!14 = !{!8, !8, i64 0}
!15 = !{!12, !12, i64 0}
!16 = !{!17, !17, i64 0}
!17 = !{!"double", !8, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = !{!7, !7, i64 0}
!21 = !{i64 0, i64 8, !16, i64 8, i64 8, !16}
!22 = distinct !{!22, !19}
!23 = distinct !{!23, !19}
!24 = distinct !{!24, !19}
!25 = distinct !{!25, !19}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,SCCPPass,SROAPass,SimplifyCFGPass