; LLVM IR from niuyishuai/PDCABB :: LAPACK_BLAS/BLAS/TESTING (dblat1)

; 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.anon = type { i64, i64, i64, i64, i64, i64 }
%struct.cilist = type { i64, i64, i64, ptr, i64 }

@combla_ = external dso_local global %struct.anon, align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@c__1 = external hidden global i64, align 8
@c__9 = external hidden global i64, align 8
@check2_.sa = external hidden global double, align 8
@check2_.incxs = external hidden global [4 x i64], align 16
@check2_.incys = external hidden global [4 x i64], align 16
@check2_.lens = external hidden global [8 x i64], align 16
@check2_.ns = external hidden global [4 x i64], align 16
@check2_.dx1 = external hidden global [7 x double], align 16
@check2_.dy1 = external hidden global [7 x double], align 16
@check2_.dt7 = external hidden global [16 x double], align 16
@check2_.dt8 = external hidden global [112 x double], align 16
@check2_.dt10x = external hidden global [112 x double], align 16
@check2_.dt10y = external hidden global [112 x double], align 16
@check2_.ssize1 = external hidden global [4 x double], align 16
@check2_.ssize2 = external hidden global [28 x double], align 16
@check2_.io___58 = external hidden global %struct.cilist, align 8
@c_b34 = external hidden global double, align 8
@.str.3 = external hidden unnamed_addr constant [29 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: nounwind uwtable
define dso_local i32 @check2_(ptr noundef %0) #1 {
  %2 = alloca ptr, align 8
  %3 = alloca i64, align 8
  %4 = alloca double, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  %11 = alloca [7 x double], align 16
  %12 = alloca [7 x double], align 16
  %13 = alloca [7 x double], align 16
  %14 = alloca [7 x double], align 16
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i64, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.start.p0(i64 56, ptr %11) #3
  call void @llvm.lifetime.start.p0(i64 56, ptr %12) #3
  call void @llvm.lifetime.start.p0(i64 56, ptr %13) #3
  call void @llvm.lifetime.start.p0(i64 56, ptr %14) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #3
  store i64 1, ptr %7, align 8, !tbaa !9
  br label %18

18:                                               ; preds = %245, %1
  %19 = load i64, ptr %7, align 8, !tbaa !9
  %20 = icmp sle i64 %19, 4
  br i1 %20, label %21, label %248

21:                                               ; preds = %18
  %22 = load i64, ptr %7, align 8, !tbaa !9
  %23 = sub nsw i64 %22, 1
  %24 = getelementptr inbounds [4 x i64], ptr @check2_.incxs, i64 0, i64 %23
  %25 = load i64, ptr %24, align 8, !tbaa !9
  store i64 %25, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !11
  %26 = load i64, ptr %7, align 8, !tbaa !9
  %27 = sub nsw i64 %26, 1
  %28 = getelementptr inbounds [4 x i64], ptr @check2_.incys, i64 0, i64 %27
  %29 = load i64, ptr %28, align 8, !tbaa !9
  store i64 %29, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3), align 8, !tbaa !13
  %30 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !11
  %31 = icmp sge i64 %30, 0
  br i1 %31, label %32, label %34

32:                                               ; preds = %21
  %33 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !11
  br label %37

34:                                               ; preds = %21
  %35 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !11
  %36 = sub nsw i64 0, %35
  br label %37

37:                                               ; preds = %34, %32
  %38 = phi i64 [ %33, %32 ], [ %36, %34 ]
  store i64 %38, ptr %9, align 8, !tbaa !9
  %39 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3), align 8, !tbaa !13
  %40 = icmp sge i64 %39, 0
  br i1 %40, label %41, label %43

41:                                               ; preds = %37
  %42 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3), align 8, !tbaa !13
  br label %46

43:                                               ; preds = %37
  %44 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3), align 8, !tbaa !13
  %45 = sub nsw i64 0, %44
  br label %46

46:                                               ; preds = %43, %41
  %47 = phi i64 [ %42, %41 ], [ %45, %43 ]
  store i64 %47, ptr %10, align 8, !tbaa !9
  store i64 1, ptr %8, align 8, !tbaa !9
  br label %48

48:                                               ; preds = %241, %46
  %49 = load i64, ptr %8, align 8, !tbaa !9
  %50 = icmp sle i64 %49, 4
  br i1 %50, label %51, label %244

51:                                               ; preds = %48
  %52 = load i64, ptr %8, align 8, !tbaa !9
  %53 = sub nsw i64 %52, 1
  %54 = getelementptr inbounds [4 x i64], ptr @check2_.ns, i64 0, i64 %53
  %55 = load i64, ptr %54, align 8, !tbaa !9
  store i64 %55, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), align 8, !tbaa !14
  %56 = load i64, ptr %8, align 8, !tbaa !9
  %57 = icmp sle i64 2, %56
  br i1 %57, label %58, label %59

58:                                               ; preds = %51
  br label %61

59:                                               ; preds = %51
  %60 = load i64, ptr %8, align 8, !tbaa !9
  br label %61

61:                                               ; preds = %59, %58
  %62 = phi i64 [ 2, %58 ], [ %60, %59 ]
  store i64 %62, ptr %17, align 8, !tbaa !9
  %63 = load i64, ptr %8, align 8, !tbaa !9
  %64 = load i64, ptr %9, align 8, !tbaa !9
  %65 = shl i64 %64, 2
  %66 = add nsw i64 %63, %65
  %67 = sub nsw i64 %66, 5
  %68 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %67
  %69 = load i64, ptr %68, align 8, !tbaa !9
  store i64 %69, ptr %15, align 8, !tbaa !9
  %70 = load i64, ptr %8, align 8, !tbaa !9
  %71 = load i64, ptr %10, align 8, !tbaa !9
  %72 = shl i64 %71, 2
  %73 = add nsw i64 %70, %72
  %74 = sub nsw i64 %73, 5
  %75 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %74
  %76 = load i64, ptr %75, align 8, !tbaa !9
  store i64 %76, ptr %16, align 8, !tbaa !9
  store i64 1, ptr %5, align 8, !tbaa !9
  br label %77

77:                                               ; preds = %95, %61
  %78 = load i64, ptr %5, align 8, !tbaa !9
  %79 = icmp sle i64 %78, 7
  br i1 %79, label %80, label %98

80:                                               ; preds = %77
  %81 = load i64, ptr %5, align 8, !tbaa !9
  %82 = sub nsw i64 %81, 1
  %83 = getelementptr inbounds [7 x double], ptr @check2_.dx1, i64 0, i64 %82
  %84 = load double, ptr %83, align 8, !tbaa !15
  %85 = load i64, ptr %5, align 8, !tbaa !9
  %86 = sub nsw i64 %85, 1
  %87 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 %86
  store double %84, ptr %87, align 8, !tbaa !15
  %88 = load i64, ptr %5, align 8, !tbaa !9
  %89 = sub nsw i64 %88, 1
  %90 = getelementptr inbounds [7 x double], ptr @check2_.dy1, i64 0, i64 %89
  %91 = load double, ptr %90, align 8, !tbaa !15
  %92 = load i64, ptr %5, align 8, !tbaa !9
  %93 = sub nsw i64 %92, 1
  %94 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 %93
  store double %91, ptr %94, align 8, !tbaa !15
  br label %95

95:                                               ; preds = %80
  %96 = load i64, ptr %5, align 8, !tbaa !9
  %97 = add nsw i64 %96, 1
  store i64 %97, ptr %5, align 8, !tbaa !9
  br label %77, !llvm.loop !17

98:                                               ; preds = %77
  %99 = load i64, ptr @combla_, align 8, !tbaa !19
  %100 = icmp eq i64 %99, 1
  br i1 %100, label %101, label %116

101:                                              ; preds = %98
  %102 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 0
  %103 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %104 = call double @f2c_ddot(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %102, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), ptr noundef %103, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3))
  store double %104, ptr %4, align 8, !tbaa !15
  %105 = load i64, ptr %8, align 8, !tbaa !9
  %106 = load i64, ptr %7, align 8, !tbaa !9
  %107 = shl i64 %106, 2
  %108 = add nsw i64 %105, %107
  %109 = sub nsw i64 %108, 5
  %110 = getelementptr inbounds [16 x double], ptr @check2_.dt7, i64 0, i64 %109
  %111 = load i64, ptr %8, align 8, !tbaa !9
  %112 = sub nsw i64 %111, 1
  %113 = getelementptr inbounds [4 x double], ptr @check2_.ssize1, i64 0, i64 %112
  %114 = load ptr, ptr %2, align 8, !tbaa !5
  %115 = call i32 @stest1_(ptr noundef %4, ptr noundef %110, ptr noundef %113, ptr noundef %114)
  br label %240

116:                                              ; preds = %98
  %117 = load i64, ptr @combla_, align 8, !tbaa !19
  %118 = icmp eq i64 %117, 2
  br i1 %118, label %119, label %154

119:                                              ; preds = %116
  %120 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 0
  %121 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %122 = call i32 @f2c_daxpy(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef @check2_.sa, ptr noundef %120, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), ptr noundef %121, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3))
  %123 = load i64, ptr %16, align 8, !tbaa !9
  store i64 %123, ptr %3, align 8, !tbaa !9
  store i64 1, ptr %6, align 8, !tbaa !9
  br label %124

124:                                              ; preds = %142, %119
  %125 = load i64, ptr %6, align 8, !tbaa !9
  %126 = load i64, ptr %3, align 8, !tbaa !9
  %127 = icmp sle i64 %125, %126
  br i1 %127, label %128, label %145

128:                                              ; preds = %124
  %129 = load i64, ptr %6, align 8, !tbaa !9
  %130 = load i64, ptr %8, align 8, !tbaa !9
  %131 = load i64, ptr %7, align 8, !tbaa !9
  %132 = shl i64 %131, 2
  %133 = add nsw i64 %130, %132
  %134 = mul nsw i64 %133, 7
  %135 = add nsw i64 %129, %134
  %136 = sub nsw i64 %135, 36
  %137 = getelementptr inbounds [112 x double], ptr @check2_.dt8, i64 0, i64 %136
  %138 = load double, ptr %137, align 8, !tbaa !15
  %139 = load i64, ptr %6, align 8, !tbaa !9
  %140 = sub nsw i64 %139, 1
  %141 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 %140
  store double %138, ptr %141, align 8, !tbaa !15
  br label %142

142:                                              ; preds = %128
  %143 = load i64, ptr %6, align 8, !tbaa !9
  %144 = add nsw i64 %143, 1
  store i64 %144, ptr %6, align 8, !tbaa !9
  br label %124, !llvm.loop !20

145:                                              ; preds = %124
  %146 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %147 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 0
  %148 = load i64, ptr %17, align 8, !tbaa !9
  %149 = mul nsw i64 %148, 14
  %150 = sub nsw i64 %149, 14
  %151 = getelementptr inbounds [28 x double], ptr @check2_.ssize2, i64 0, i64 %150
  %152 = load ptr, ptr %2, align 8, !tbaa !5
  %153 = call i32 @stest_(ptr noundef %16, ptr noundef %146, ptr noundef %147, ptr noundef %151, ptr noundef %152)
  br label %239

154:                                              ; preds = %116
  %155 = load i64, ptr @combla_, align 8, !tbaa !19
  %156 = icmp eq i64 %155, 5
  br i1 %156, label %157, label %185

157:                                              ; preds = %154
  store i64 1, ptr %5, align 8, !tbaa !9
  br label %158

158:                                              ; preds = %175, %157
  %159 = load i64, ptr %5, align 8, !tbaa !9
  %160 = icmp sle i64 %159, 7
  br i1 %160, label %161, label %178

161:                                              ; preds = %158
  %162 = load i64, ptr %5, align 8, !tbaa !9
  %163 = load i64, ptr %8, align 8, !tbaa !9
  %164 = load i64, ptr %7, align 8, !tbaa !9
  %165 = shl i64 %164, 2
  %166 = add nsw i64 %163, %165
  %167 = mul nsw i64 %166, 7
  %168 = add nsw i64 %162, %167
  %169 = sub nsw i64 %168, 36
  %170 = getelementptr inbounds [112 x double], ptr @check2_.dt10y, i64 0, i64 %169
  %171 = load double, ptr %170, align 8, !tbaa !15
  %172 = load i64, ptr %5, align 8, !tbaa !9
  %173 = sub nsw i64 %172, 1
  %174 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 %173
  store double %171, ptr %174, align 8, !tbaa !15
  br label %175

175:                                              ; preds = %161
  %176 = load i64, ptr %5, align 8, !tbaa !9
  %177 = add nsw i64 %176, 1
  store i64 %177, ptr %5, align 8, !tbaa !9
  br label %158, !llvm.loop !21

178:                                              ; preds = %158
  %179 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 0
  %180 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %181 = call i32 @f2c_dcopy(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %179, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), ptr noundef %180, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3))
  %182 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %183 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 0
  %184 = call i32 @stest_(ptr noundef %16, ptr noundef %182, ptr noundef %183, ptr noundef @check2_.ssize2, ptr noundef @c_b34)
  br label %238

185:                                              ; preds = %154
  %186 = load i64, ptr @combla_, align 8, !tbaa !19
  %187 = icmp eq i64 %186, 6
  br i1 %187, label %188, label %232

188:                                              ; preds = %185
  %189 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 0
  %190 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %191 = call i32 @f2c_dswap(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %189, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), ptr noundef %190, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 3))
  store i64 1, ptr %5, align 8, !tbaa !9
  br label %192

192:                                              ; preds = %222, %188
  %193 = load i64, ptr %5, align 8, !tbaa !9
  %194 = icmp sle i64 %193, 7
  br i1 %194, label %195, label %225

195:                                              ; preds = %192
  %196 = load i64, ptr %5, align 8, !tbaa !9
  %197 = load i64, ptr %8, align 8, !tbaa !9
  %198 = load i64, ptr %7, align 8, !tbaa !9
  %199 = shl i64 %198, 2
  %200 = add nsw i64 %197, %199
  %201 = mul nsw i64 %200, 7
  %202 = add nsw i64 %196, %201
  %203 = sub nsw i64 %202, 36
  %204 = getelementptr inbounds [112 x double], ptr @check2_.dt10x, i64 0, i64 %203
  %205 = load double, ptr %204, align 8, !tbaa !15
  %206 = load i64, ptr %5, align 8, !tbaa !9
  %207 = sub nsw i64 %206, 1
  %208 = getelementptr inbounds [7 x double], ptr %13, i64 0, i64 %207
  store double %205, ptr %208, align 8, !tbaa !15
  %209 = load i64, ptr %5, align 8, !tbaa !9
  %210 = load i64, ptr %8, align 8, !tbaa !9
  %211 = load i64, ptr %7, align 8, !tbaa !9
  %212 = shl i64 %211, 2
  %213 = add nsw i64 %210, %212
  %214 = mul nsw i64 %213, 7
  %215 = add nsw i64 %209, %214
  %216 = sub nsw i64 %215, 36
  %217 = getelementptr inbounds [112 x double], ptr @check2_.dt10y, i64 0, i64 %216
  %218 = load double, ptr %217, align 8, !tbaa !15
  %219 = load i64, ptr %5, align 8, !tbaa !9
  %220 = sub nsw i64 %219, 1
  %221 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 %220
  store double %218, ptr %221, align 8, !tbaa !15
  br label %222

222:                                              ; preds = %195
  %223 = load i64, ptr %5, align 8, !tbaa !9
  %224 = add nsw i64 %223, 1
  store i64 %224, ptr %5, align 8, !tbaa !9
  br label %192, !llvm.loop !22

225:                                              ; preds = %192
  %226 = getelementptr inbounds [7 x double], ptr %11, i64 0, i64 0
  %227 = getelementptr inbounds [7 x double], ptr %13, i64 0, i64 0
  %228 = call i32 @stest_(ptr noundef %15, ptr noundef %226, ptr noundef %227, ptr noundef @check2_.ssize2, ptr noundef @c_b34)
  %229 = getelementptr inbounds [7 x double], ptr %12, i64 0, i64 0
  %230 = getelementptr inbounds [7 x double], ptr %14, i64 0, i64 0
  %231 = call i32 @stest_(ptr noundef %16, ptr noundef %229, ptr noundef %230, ptr noundef @check2_.ssize2, ptr noundef @c_b34)
  br label %237

232:                                              ; preds = %185
  %233 = call i64 @s_wsle(ptr noundef @check2_.io___58)
  %234 = call i64 @do_lio(ptr noundef @c__9, ptr noundef @c__1, ptr noundef @.str.3, i64 noundef 28)
  %235 = call i64 @e_wsle()
  %236 = call i32 @s_stop(ptr noundef @.str, i64 noundef 0)
  br label %237

237:                                              ; preds = %232, %225
  br label %238

238:                                              ; preds = %237, %178
  br label %239

239:                                              ; preds = %238, %145
  br label %240

240:                                              ; preds = %239, %101
  br label %241

241:                                              ; preds = %240
  %242 = load i64, ptr %8, align 8, !tbaa !9
  %243 = add nsw i64 %242, 1
  store i64 %243, ptr %8, align 8, !tbaa !9
  br label %48, !llvm.loop !23

244:                                              ; preds = %48
  br label %245

245:                                              ; preds = %244
  %246 = load i64, ptr %7, align 8, !tbaa !9
  %247 = add nsw i64 %246, 1
  store i64 %247, ptr %7, align 8, !tbaa !9
  br label %18, !llvm.loop !24

248:                                              ; preds = %18
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #3
  call void @llvm.lifetime.end.p0(i64 56, ptr %14) #3
  call void @llvm.lifetime.end.p0(i64 56, ptr %13) #3
  call void @llvm.lifetime.end.p0(i64 56, ptr %12) #3
  call void @llvm.lifetime.end.p0(i64 56, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  ret i32 0
}

declare i32 @s_stop(ptr noundef, i64 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: nounwind uwtable
declare dso_local i32 @stest1_(ptr noundef, ptr noundef, ptr noundef, ptr noundef) #1

declare i64 @s_wsle(ptr noundef) #2

declare i64 @do_lio(ptr noundef, ptr noundef, ptr noundef, i64 noundef) #2

declare i64 @e_wsle() #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @stest_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #1

declare double @f2c_ddot(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @f2c_daxpy(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @f2c_dcopy(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @f2c_dswap(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { nounwind }

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

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


; 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.anon = type { i64, i64, i64, i64, i64, i64 }
%struct.cilist = type { i64, i64, i64, ptr, i64 }

@combla_ = external dso_local global %struct.anon, align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@c__1 = external hidden global i64, align 8
@c__9 = external hidden global i64, align 8
@check2_.sa = external hidden global double, align 8
@check2_.incxs = external hidden local_unnamed_addr global [4 x i64], align 16
@check2_.incys = external hidden local_unnamed_addr global [4 x i64], align 16
@check2_.lens = external hidden local_unnamed_addr global [8 x i64], align 16
@check2_.ns = external hidden local_unnamed_addr global [4 x i64], align 16
@check2_.dx1 = external hidden local_unnamed_addr global [7 x double], align 16
@check2_.dy1 = external hidden local_unnamed_addr global [7 x double], align 16
@check2_.dt7 = external hidden global [16 x double], align 16
@check2_.dt8 = external hidden local_unnamed_addr global [112 x double], align 16
@check2_.dt10x = external hidden local_unnamed_addr global [112 x double], align 16
@check2_.dt10y = external hidden local_unnamed_addr global [112 x double], align 16
@check2_.ssize1 = external hidden global [4 x double], align 16
@check2_.ssize2 = external hidden global [28 x double], align 16
@check2_.io___58 = external hidden global %struct.cilist, align 8
@c_b34 = external hidden global double, align 8
@.str.3 = external hidden unnamed_addr constant [29 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: nounwind uwtable
define dso_local noundef i32 @check2_(ptr noundef %0) local_unnamed_addr #1 {
  %2 = alloca double, align 8
  %3 = alloca [7 x double], align 16
  %4 = alloca [7 x double], align 16
  %5 = alloca [7 x double], align 16
  %6 = alloca [7 x double], align 16
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #5
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %3) #5
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %4) #5
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %6) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  br label %.peel.begin

.peel.begin:                                      ; preds = %1, %.loopexit
  %indvar = phi i64 [ 0, %1 ], [ %indvar.next, %.loopexit ]
  %.04857 = phi i64 [ 1, %1 ], [ %88, %.loopexit ]
  %9 = mul nuw nsw i64 %indvar, 224
  %10 = add nsw i64 %.04857, -1
  %11 = getelementptr inbounds [4 x i64], ptr @check2_.incxs, i64 0, i64 %10
  %12 = load i64, ptr %11, align 8, !tbaa !5
  store i64 %12, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !9
  %13 = getelementptr inbounds [4 x i64], ptr @check2_.incys, i64 0, i64 %10
  %14 = load i64, ptr %13, align 8, !tbaa !5
  store i64 %14, ptr getelementptr inbounds (i8, ptr @combla_, i64 24), align 8, !tbaa !11
  %15 = call i64 @llvm.abs.i64(i64 %12, i1 true)
  %16 = call i64 @llvm.abs.i64(i64 %14, i1 true)
  %17 = shl i64 %15, 2
  %18 = add i64 %17, -5
  %19 = shl i64 %16, 2
  %20 = add i64 %19, -5
  %21 = shl nuw nsw i64 %.04857, 2
  %22 = add nsw i64 %21, -5
  %scevgep62.peel = getelementptr i8, ptr @check2_.dt8, i64 %9
  %scevgep61.peel = getelementptr i8, ptr @check2_.dt10y, i64 %9
  %23 = load i64, ptr @check2_.ns, align 16, !tbaa !5
  store i64 %23, ptr getelementptr inbounds (i8, ptr @combla_, i64 8), align 8, !tbaa !12
  %24 = add i64 %17, -4
  %25 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %24
  %26 = load i64, ptr %25, align 16, !tbaa !5
  store i64 %26, ptr %7, align 8, !tbaa !5
  %27 = add i64 %19, -4
  %28 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %27
  %29 = load i64, ptr %28, align 16, !tbaa !5
  store i64 %29, ptr %8, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %3, ptr noundef nonnull align 16 dereferenceable(56) @check2_.dx1, i64 56, i1 false), !tbaa !13
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %4, ptr noundef nonnull align 16 dereferenceable(56) @check2_.dy1, i64 56, i1 false), !tbaa !13
  %30 = load i64, ptr @combla_, align 8, !tbaa !15
  switch i64 %30, label %47 [
    i64 1, label %42
    i64 2, label %37
    i64 5, label %.preheader.peel
    i64 6, label %31
  ]

31:                                               ; preds = %.peel.begin
  %scevgep.peel = getelementptr i8, ptr @check2_.dt10x, i64 %9
  %32 = call i32 @f2c_dswap(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %5, ptr noundef nonnull align 16 dereferenceable(56) %scevgep.peel, i64 56, i1 false), !tbaa !13
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %6, ptr noundef nonnull align 16 dereferenceable(56) %scevgep61.peel, i64 56, i1 false), !tbaa !13
  %33 = call i32 @stest_(ptr noundef nonnull %7, ptr noundef nonnull %3, ptr noundef nonnull %5, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  %34 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  br label %.peel.next.preheader

.preheader.peel:                                  ; preds = %.peel.begin
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %6, ptr noundef nonnull align 16 dereferenceable(56) %scevgep61.peel, i64 56, i1 false), !tbaa !13
  %35 = call i32 @f2c_dcopy(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  %36 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  br label %.peel.next.preheader

37:                                               ; preds = %.peel.begin
  %38 = call i32 @f2c_daxpy(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull @check2_.sa, ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  %39 = load i64, ptr %8, align 8, !tbaa !5
  %.not54.peel = icmp slt i64 %39, 1
  br i1 %.not54.peel, label %._crit_edge.peel, label %.lr.ph.peel

.lr.ph.peel:                                      ; preds = %37
  %40 = shl nuw i64 %39, 3
  call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %6, ptr align 16 %scevgep62.peel, i64 %40, i1 false), !tbaa !13
  br label %._crit_edge.peel

._crit_edge.peel:                                 ; preds = %.lr.ph.peel, %37
  %41 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull @check2_.ssize2, ptr noundef %0)
  br label %.peel.next.preheader

42:                                               ; preds = %.peel.begin
  %43 = call double @f2c_ddot(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  store double %43, ptr %2, align 8, !tbaa !13
  %44 = add nsw i64 %21, -4
  %45 = getelementptr inbounds [16 x double], ptr @check2_.dt7, i64 0, i64 %44
  %46 = call i32 @stest1_(ptr noundef nonnull %2, ptr noundef nonnull %45, ptr noundef nonnull @check2_.ssize1, ptr noundef %0)
  br label %.peel.next.preheader

47:                                               ; preds = %.peel.begin
  %48 = call i64 @s_wsle(ptr noundef nonnull @check2_.io___58) #5
  %49 = call i64 @do_lio(ptr noundef nonnull @c__9, ptr noundef nonnull @c__1, ptr noundef nonnull @.str.3, i64 noundef 28) #5
  %50 = call i64 @e_wsle() #5
  %51 = call i32 @s_stop(ptr noundef nonnull @.str, i64 noundef 0) #5
  br label %.peel.next.preheader

.peel.next.preheader:                             ; preds = %31, %.preheader.peel, %._crit_edge.peel, %42, %47
  br label %.peel.next

.peel.next:                                       ; preds = %.peel.next.preheader, %86
  %indvar58 = phi i64 [ %indvar.next59, %86 ], [ 1, %.peel.next.preheader ]
  %.04956 = phi i64 [ %87, %86 ], [ 2, %.peel.next.preheader ]
  %52 = mul nuw nsw i64 %indvar58, 56
  %53 = add nuw nsw i64 %9, %52
  %scevgep62 = getelementptr i8, ptr @check2_.dt8, i64 %53
  %scevgep61 = getelementptr i8, ptr @check2_.dt10y, i64 %53
  %54 = add nsw i64 %.04956, -1
  %55 = getelementptr inbounds [4 x i64], ptr @check2_.ns, i64 0, i64 %54
  %56 = load i64, ptr %55, align 8, !tbaa !5
  store i64 %56, ptr getelementptr inbounds (i8, ptr @combla_, i64 8), align 8, !tbaa !12
  %57 = add i64 %18, %.04956
  %58 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %57
  %59 = load i64, ptr %58, align 8, !tbaa !5
  store i64 %59, ptr %7, align 8, !tbaa !5
  %60 = add i64 %20, %.04956
  %61 = getelementptr inbounds [8 x i64], ptr @check2_.lens, i64 0, i64 %60
  %62 = load i64, ptr %61, align 8, !tbaa !5
  store i64 %62, ptr %8, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %3, ptr noundef nonnull align 16 dereferenceable(56) @check2_.dx1, i64 56, i1 false), !tbaa !13
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %4, ptr noundef nonnull align 16 dereferenceable(56) @check2_.dy1, i64 56, i1 false), !tbaa !13
  %63 = load i64, ptr @combla_, align 8, !tbaa !15
  switch i64 %63, label %81 [
    i64 1, label %66
    i64 2, label %72
    i64 5, label %.preheader
    i64 6, label %77
  ]

.preheader:                                       ; preds = %.peel.next
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %6, ptr noundef nonnull align 8 dereferenceable(56) %scevgep61, i64 56, i1 false), !tbaa !13
  %64 = call i32 @f2c_dcopy(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  %65 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  br label %86

66:                                               ; preds = %.peel.next
  %67 = call double @f2c_ddot(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  store double %67, ptr %2, align 8, !tbaa !13
  %68 = add nsw i64 %22, %.04956
  %69 = getelementptr inbounds [16 x double], ptr @check2_.dt7, i64 0, i64 %68
  %70 = getelementptr inbounds [4 x double], ptr @check2_.ssize1, i64 0, i64 %54
  %71 = call i32 @stest1_(ptr noundef nonnull %2, ptr noundef nonnull %69, ptr noundef nonnull %70, ptr noundef %0)
  br label %86

72:                                               ; preds = %.peel.next
  %73 = call i32 @f2c_daxpy(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull @check2_.sa, ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  %74 = load i64, ptr %8, align 8, !tbaa !5
  %.not54 = icmp slt i64 %74, 1
  br i1 %.not54, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %72
  %75 = shl nuw i64 %74, 3
  call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %6, ptr align 8 %scevgep62, i64 %75, i1 false), !tbaa !13
  br label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %72
  %76 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull getelementptr inbounds (i8, ptr @check2_.ssize2, i64 112), ptr noundef %0)
  br label %86

77:                                               ; preds = %.peel.next
  %scevgep = getelementptr i8, ptr @check2_.dt10x, i64 %53
  %78 = call i32 @f2c_dswap(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %3, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 24)) #5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %5, ptr noundef nonnull align 8 dereferenceable(56) %scevgep, i64 56, i1 false), !tbaa !13
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(56) %6, ptr noundef nonnull align 8 dereferenceable(56) %scevgep61, i64 56, i1 false), !tbaa !13
  %79 = call i32 @stest_(ptr noundef nonnull %7, ptr noundef nonnull %3, ptr noundef nonnull %5, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  %80 = call i32 @stest_(ptr noundef nonnull %8, ptr noundef nonnull %4, ptr noundef nonnull %6, ptr noundef nonnull @check2_.ssize2, ptr noundef nonnull @c_b34)
  br label %86

81:                                               ; preds = %.peel.next
  %82 = call i64 @s_wsle(ptr noundef nonnull @check2_.io___58) #5
  %83 = call i64 @do_lio(ptr noundef nonnull @c__9, ptr noundef nonnull @c__1, ptr noundef nonnull @.str.3, i64 noundef 28) #5
  %84 = call i64 @e_wsle() #5
  %85 = call i32 @s_stop(ptr noundef nonnull @.str, i64 noundef 0) #5
  br label %86

86:                                               ; preds = %66, %.preheader, %81, %77, %._crit_edge
  %87 = add nuw nsw i64 %.04956, 1
  %indvar.next59 = add nuw nsw i64 %indvar58, 1
  %exitcond.not = icmp eq i64 %indvar.next59, 4
  br i1 %exitcond.not, label %.loopexit, label %.peel.next, !llvm.loop !16

.loopexit:                                        ; preds = %86
  %88 = add nuw nsw i64 %.04857, 1
  %indvar.next = add nuw nsw i64 %indvar, 1
  %exitcond64.not = icmp eq i64 %indvar.next, 4
  br i1 %exitcond64.not, label %89, label %.peel.begin, !llvm.loop !19

89:                                               ; preds = %.loopexit
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  ret i32 0
}

declare i32 @s_stop(ptr noundef, i64 noundef) local_unnamed_addr #2

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

; Function Attrs: nounwind uwtable
declare dso_local i32 @stest1_(ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare i64 @s_wsle(ptr noundef) local_unnamed_addr #2

declare i64 @do_lio(ptr noundef, ptr noundef, ptr noundef, i64 noundef) local_unnamed_addr #2

declare i64 @e_wsle() local_unnamed_addr #2

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

declare double @f2c_ddot(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @f2c_daxpy(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @f2c_dcopy(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @f2c_dswap(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.abs.i64(i64, i1 immarg) #3

; 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

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 16}
!10 = !{!"", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40}
!11 = !{!10, !6, i64 24}
!12 = !{!10, !6, i64 8}
!13 = !{!14, !14, i64 0}
!14 = !{!"double", !7, i64 0}
!15 = !{!10, !6, i64 0}
!16 = distinct !{!16, !17, !18}
!17 = !{!"llvm.loop.mustprogress"}
!18 = !{!"llvm.loop.peeled.count", i32 1}
!19 = distinct !{!19, !17}


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