; LLVM IR from AngoraFuzzer/Angora :: llvm_mode/dfsan_rt/sanitizer_common (sanitizer_procmaps_linux)

; 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.__sanitizer::MemoryMappingLayout" = type { %"struct.__sanitizer::ProcSelfMapsBuff", ptr }
%"struct.__sanitizer::ProcSelfMapsBuff" = type { ptr, i64, i64 }

@.str.1 = external hidden unnamed_addr constant [117 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [27 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 nosync nounwind willreturn memory(none)
declare i64 @llvm.expect.i64(i64, i64) #1

; Function Attrs: noreturn
declare void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef, i32 noundef, ptr noundef, i64 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: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN11__sanitizer19MemoryMappingLayout4NextEPmS1_S1_PcmS1_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, i64 noundef %5, ptr noundef %6) #3 align 2 {
  %8 = alloca i1, align 1
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca i64, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca i64, align 8
  %19 = alloca ptr, align 8
  %20 = alloca i64, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  %25 = alloca i64, align 8
  %26 = alloca i64, align 8
  %27 = alloca i64, align 8
  %28 = alloca i64, align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  %31 = alloca i64, align 8
  %32 = alloca i64, align 8
  %33 = alloca i64, align 8
  %34 = alloca i64, align 8
  %35 = alloca i64, align 8
  %36 = alloca i64, align 8
  %37 = alloca i64, align 8
  %38 = alloca i64, align 8
  %39 = alloca i64, align 8
  %40 = alloca i64, align 8
  store ptr %0, ptr %9, align 8, !tbaa !5
  store ptr %1, ptr %10, align 8, !tbaa !5
  store ptr %2, ptr %11, align 8, !tbaa !5
  store ptr %3, ptr %12, align 8, !tbaa !5
  store ptr %4, ptr %13, align 8, !tbaa !5
  store i64 %5, ptr %14, align 8, !tbaa !9
  store ptr %6, ptr %15, align 8, !tbaa !5
  %41 = load ptr, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %42 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 0
  %43 = getelementptr inbounds %"struct.__sanitizer::ProcSelfMapsBuff", ptr %42, i32 0, i32 0
  %44 = load ptr, ptr %43, align 8, !tbaa !11
  %45 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 0
  %46 = getelementptr inbounds %"struct.__sanitizer::ProcSelfMapsBuff", ptr %45, i32 0, i32 2
  %47 = load i64, ptr %46, align 8, !tbaa !14
  %48 = getelementptr inbounds i8, ptr %44, i64 %47
  store ptr %48, ptr %16, align 8, !tbaa !5
  %49 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %50 = load ptr, ptr %49, align 8, !tbaa !15
  %51 = load ptr, ptr %16, align 8, !tbaa !5
  %52 = icmp uge ptr %50, %51
  br i1 %52, label %53, label %54

53:                                               ; preds = %7
  store i1 false, ptr %8, align 1
  store i32 1, ptr %17, align 4
  br label %421

54:                                               ; preds = %7
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %55 = load ptr, ptr %10, align 8, !tbaa !5
  %56 = icmp ne ptr %55, null
  br i1 %56, label %58, label %57

57:                                               ; preds = %54
  store ptr %18, ptr %10, align 8, !tbaa !5
  br label %58

58:                                               ; preds = %57, %54
  %59 = load ptr, ptr %11, align 8, !tbaa !5
  %60 = icmp ne ptr %59, null
  br i1 %60, label %62, label %61

61:                                               ; preds = %58
  store ptr %18, ptr %11, align 8, !tbaa !5
  br label %62

62:                                               ; preds = %61, %58
  %63 = load ptr, ptr %12, align 8, !tbaa !5
  %64 = icmp ne ptr %63, null
  br i1 %64, label %66, label %65

65:                                               ; preds = %62
  store ptr %18, ptr %12, align 8, !tbaa !5
  br label %66

66:                                               ; preds = %65, %62
  %67 = load ptr, ptr %15, align 8, !tbaa !5
  %68 = icmp ne ptr %67, null
  br i1 %68, label %70, label %69

69:                                               ; preds = %66
  store ptr %18, ptr %15, align 8, !tbaa !5
  br label %70

70:                                               ; preds = %69, %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  %71 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %72 = load ptr, ptr %71, align 8, !tbaa !15
  %73 = load ptr, ptr %16, align 8, !tbaa !5
  %74 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %75 = load ptr, ptr %74, align 8, !tbaa !15
  %76 = ptrtoint ptr %73 to i64
  %77 = ptrtoint ptr %75 to i64
  %78 = sub i64 %76, %77
  %79 = call noundef ptr @_ZN11__sanitizer15internal_memchrEPKvim(ptr noundef %72, i32 noundef 10, i64 noundef %78)
  store ptr %79, ptr %19, align 8, !tbaa !5
  %80 = load ptr, ptr %19, align 8, !tbaa !5
  %81 = icmp eq ptr %80, null
  br i1 %81, label %82, label %84

82:                                               ; preds = %70
  %83 = load ptr, ptr %16, align 8, !tbaa !5
  store ptr %83, ptr %19, align 8, !tbaa !5
  br label %84

84:                                               ; preds = %82, %70
  %85 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %86 = call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef %85)
  %87 = load ptr, ptr %10, align 8, !tbaa !5
  store i64 %86, ptr %87, align 8, !tbaa !9
  br label %88

88:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  %89 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %90 = load ptr, ptr %89, align 8, !tbaa !15
  %91 = getelementptr inbounds i8, ptr %90, i32 1
  store ptr %91, ptr %89, align 8, !tbaa !15
  %92 = load i8, ptr %90, align 1, !tbaa !16
  %93 = sext i8 %92 to i64
  store i64 %93, ptr %20, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #6
  store i64 45, ptr %21, align 8, !tbaa !17
  %94 = load i64, ptr %20, align 8, !tbaa !17
  %95 = load i64, ptr %21, align 8, !tbaa !17
  %96 = icmp eq i64 %94, %95
  %97 = xor i1 %96, true
  %98 = xor i1 %97, true
  %99 = xor i1 %98, true
  %100 = zext i1 %99 to i64
  %101 = call i64 @llvm.expect.i64(i64 %100, i64 0)
  %102 = icmp ne i64 %101, 0
  br i1 %102, label %103, label %106

103:                                              ; preds = %88
  %104 = load i64, ptr %20, align 8, !tbaa !17
  %105 = load i64, ptr %21, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 44, ptr noundef @.str.3, i64 noundef %104, i64 noundef %105) #7
  unreachable

106:                                              ; preds = %88
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  br label %107

107:                                              ; preds = %106
  br label %108

108:                                              ; preds = %107
  %109 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %110 = call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef %109)
  %111 = load ptr, ptr %11, align 8, !tbaa !5
  store i64 %110, ptr %111, align 8, !tbaa !9
  br label %112

112:                                              ; preds = %108
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %113 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %114 = load ptr, ptr %113, align 8, !tbaa !15
  %115 = getelementptr inbounds i8, ptr %114, i32 1
  store ptr %115, ptr %113, align 8, !tbaa !15
  %116 = load i8, ptr %114, align 1, !tbaa !16
  %117 = sext i8 %116 to i64
  store i64 %117, ptr %22, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  store i64 32, ptr %23, align 8, !tbaa !17
  %118 = load i64, ptr %22, align 8, !tbaa !17
  %119 = load i64, ptr %23, align 8, !tbaa !17
  %120 = icmp eq i64 %118, %119
  %121 = xor i1 %120, true
  %122 = xor i1 %121, true
  %123 = xor i1 %122, true
  %124 = zext i1 %123 to i64
  %125 = call i64 @llvm.expect.i64(i64 %124, i64 0)
  %126 = icmp ne i64 %125, 0
  br i1 %126, label %127, label %130

127:                                              ; preds = %112
  %128 = load i64, ptr %22, align 8, !tbaa !17
  %129 = load i64, ptr %23, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 46, ptr noundef @.str.4, i64 noundef %128, i64 noundef %129) #7
  unreachable

130:                                              ; preds = %112
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %131

131:                                              ; preds = %130
  br label %132

132:                                              ; preds = %131
  br label %133

133:                                              ; preds = %132
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %134 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %135 = load ptr, ptr %134, align 8, !tbaa !15
  %136 = load i8, ptr %135, align 1, !tbaa !16
  %137 = call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %136, i8 noundef signext 45, i8 noundef signext 114)
  %138 = zext i1 %137 to i64
  store i64 %138, ptr %24, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  store i64 0, ptr %25, align 8, !tbaa !17
  %139 = load i64, ptr %24, align 8, !tbaa !17
  %140 = load i64, ptr %25, align 8, !tbaa !17
  %141 = icmp ne i64 %139, %140
  %142 = xor i1 %141, true
  %143 = xor i1 %142, true
  %144 = xor i1 %143, true
  %145 = zext i1 %144 to i64
  %146 = call i64 @llvm.expect.i64(i64 %145, i64 0)
  %147 = icmp ne i64 %146, 0
  br i1 %147, label %148, label %151

148:                                              ; preds = %133
  %149 = load i64, ptr %24, align 8, !tbaa !17
  %150 = load i64, ptr %25, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 47, ptr noundef @.str.5, i64 noundef %149, i64 noundef %150) #7
  unreachable

151:                                              ; preds = %133
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  br label %152

152:                                              ; preds = %151
  br label %153

153:                                              ; preds = %152
  %154 = load ptr, ptr %15, align 8, !tbaa !5
  store i64 0, ptr %154, align 8, !tbaa !9
  %155 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %156 = load ptr, ptr %155, align 8, !tbaa !15
  %157 = getelementptr inbounds i8, ptr %156, i32 1
  store ptr %157, ptr %155, align 8, !tbaa !15
  %158 = load i8, ptr %156, align 1, !tbaa !16
  %159 = sext i8 %158 to i32
  %160 = icmp eq i32 %159, 114
  br i1 %160, label %161, label %165

161:                                              ; preds = %153
  %162 = load ptr, ptr %15, align 8, !tbaa !5
  %163 = load i64, ptr %162, align 8, !tbaa !9
  %164 = or i64 %163, 1
  store i64 %164, ptr %162, align 8, !tbaa !9
  br label %165

165:                                              ; preds = %161, %153
  br label %166

166:                                              ; preds = %165
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #6
  %167 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %168 = load ptr, ptr %167, align 8, !tbaa !15
  %169 = load i8, ptr %168, align 1, !tbaa !16
  %170 = call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %169, i8 noundef signext 45, i8 noundef signext 119)
  %171 = zext i1 %170 to i64
  store i64 %171, ptr %26, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #6
  store i64 0, ptr %27, align 8, !tbaa !17
  %172 = load i64, ptr %26, align 8, !tbaa !17
  %173 = load i64, ptr %27, align 8, !tbaa !17
  %174 = icmp ne i64 %172, %173
  %175 = xor i1 %174, true
  %176 = xor i1 %175, true
  %177 = xor i1 %176, true
  %178 = zext i1 %177 to i64
  %179 = call i64 @llvm.expect.i64(i64 %178, i64 0)
  %180 = icmp ne i64 %179, 0
  br i1 %180, label %181, label %184

181:                                              ; preds = %166
  %182 = load i64, ptr %26, align 8, !tbaa !17
  %183 = load i64, ptr %27, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 51, ptr noundef @.str.6, i64 noundef %182, i64 noundef %183) #7
  unreachable

184:                                              ; preds = %166
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #6
  br label %185

185:                                              ; preds = %184
  br label %186

186:                                              ; preds = %185
  %187 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %188 = load ptr, ptr %187, align 8, !tbaa !15
  %189 = getelementptr inbounds i8, ptr %188, i32 1
  store ptr %189, ptr %187, align 8, !tbaa !15
  %190 = load i8, ptr %188, align 1, !tbaa !16
  %191 = sext i8 %190 to i32
  %192 = icmp eq i32 %191, 119
  br i1 %192, label %193, label %197

193:                                              ; preds = %186
  %194 = load ptr, ptr %15, align 8, !tbaa !5
  %195 = load i64, ptr %194, align 8, !tbaa !9
  %196 = or i64 %195, 2
  store i64 %196, ptr %194, align 8, !tbaa !9
  br label %197

197:                                              ; preds = %193, %186
  br label %198

198:                                              ; preds = %197
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #6
  %199 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %200 = load ptr, ptr %199, align 8, !tbaa !15
  %201 = load i8, ptr %200, align 1, !tbaa !16
  %202 = call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %201, i8 noundef signext 45, i8 noundef signext 120)
  %203 = zext i1 %202 to i64
  store i64 %203, ptr %28, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #6
  store i64 0, ptr %29, align 8, !tbaa !17
  %204 = load i64, ptr %28, align 8, !tbaa !17
  %205 = load i64, ptr %29, align 8, !tbaa !17
  %206 = icmp ne i64 %204, %205
  %207 = xor i1 %206, true
  %208 = xor i1 %207, true
  %209 = xor i1 %208, true
  %210 = zext i1 %209 to i64
  %211 = call i64 @llvm.expect.i64(i64 %210, i64 0)
  %212 = icmp ne i64 %211, 0
  br i1 %212, label %213, label %216

213:                                              ; preds = %198
  %214 = load i64, ptr %28, align 8, !tbaa !17
  %215 = load i64, ptr %29, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 54, ptr noundef @.str.7, i64 noundef %214, i64 noundef %215) #7
  unreachable

216:                                              ; preds = %198
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #6
  br label %217

217:                                              ; preds = %216
  br label %218

218:                                              ; preds = %217
  %219 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %220 = load ptr, ptr %219, align 8, !tbaa !15
  %221 = getelementptr inbounds i8, ptr %220, i32 1
  store ptr %221, ptr %219, align 8, !tbaa !15
  %222 = load i8, ptr %220, align 1, !tbaa !16
  %223 = sext i8 %222 to i32
  %224 = icmp eq i32 %223, 120
  br i1 %224, label %225, label %229

225:                                              ; preds = %218
  %226 = load ptr, ptr %15, align 8, !tbaa !5
  %227 = load i64, ptr %226, align 8, !tbaa !9
  %228 = or i64 %227, 4
  store i64 %228, ptr %226, align 8, !tbaa !9
  br label %229

229:                                              ; preds = %225, %218
  br label %230

230:                                              ; preds = %229
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #6
  %231 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %232 = load ptr, ptr %231, align 8, !tbaa !15
  %233 = load i8, ptr %232, align 1, !tbaa !16
  %234 = call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %233, i8 noundef signext 115, i8 noundef signext 112)
  %235 = zext i1 %234 to i64
  store i64 %235, ptr %30, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #6
  store i64 0, ptr %31, align 8, !tbaa !17
  %236 = load i64, ptr %30, align 8, !tbaa !17
  %237 = load i64, ptr %31, align 8, !tbaa !17
  %238 = icmp ne i64 %236, %237
  %239 = xor i1 %238, true
  %240 = xor i1 %239, true
  %241 = xor i1 %240, true
  %242 = zext i1 %241 to i64
  %243 = call i64 @llvm.expect.i64(i64 %242, i64 0)
  %244 = icmp ne i64 %243, 0
  br i1 %244, label %245, label %248

245:                                              ; preds = %230
  %246 = load i64, ptr %30, align 8, !tbaa !17
  %247 = load i64, ptr %31, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 57, ptr noundef @.str.8, i64 noundef %246, i64 noundef %247) #7
  unreachable

248:                                              ; preds = %230
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #6
  br label %249

249:                                              ; preds = %248
  br label %250

250:                                              ; preds = %249
  %251 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %252 = load ptr, ptr %251, align 8, !tbaa !15
  %253 = getelementptr inbounds i8, ptr %252, i32 1
  store ptr %253, ptr %251, align 8, !tbaa !15
  %254 = load i8, ptr %252, align 1, !tbaa !16
  %255 = sext i8 %254 to i32
  %256 = icmp eq i32 %255, 115
  br i1 %256, label %257, label %261

257:                                              ; preds = %250
  %258 = load ptr, ptr %15, align 8, !tbaa !5
  %259 = load i64, ptr %258, align 8, !tbaa !9
  %260 = or i64 %259, 8
  store i64 %260, ptr %258, align 8, !tbaa !9
  br label %261

261:                                              ; preds = %257, %250
  br label %262

262:                                              ; preds = %261
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #6
  %263 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %264 = load ptr, ptr %263, align 8, !tbaa !15
  %265 = getelementptr inbounds i8, ptr %264, i32 1
  store ptr %265, ptr %263, align 8, !tbaa !15
  %266 = load i8, ptr %264, align 1, !tbaa !16
  %267 = sext i8 %266 to i64
  store i64 %267, ptr %32, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #6
  store i64 32, ptr %33, align 8, !tbaa !17
  %268 = load i64, ptr %32, align 8, !tbaa !17
  %269 = load i64, ptr %33, align 8, !tbaa !17
  %270 = icmp eq i64 %268, %269
  %271 = xor i1 %270, true
  %272 = xor i1 %271, true
  %273 = xor i1 %272, true
  %274 = zext i1 %273 to i64
  %275 = call i64 @llvm.expect.i64(i64 %274, i64 0)
  %276 = icmp ne i64 %275, 0
  br i1 %276, label %277, label %280

277:                                              ; preds = %262
  %278 = load i64, ptr %32, align 8, !tbaa !17
  %279 = load i64, ptr %33, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 60, ptr noundef @.str.4, i64 noundef %278, i64 noundef %279) #7
  unreachable

280:                                              ; preds = %262
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #6
  br label %281

281:                                              ; preds = %280
  br label %282

282:                                              ; preds = %281
  %283 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %284 = call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef %283)
  %285 = load ptr, ptr %12, align 8, !tbaa !5
  store i64 %284, ptr %285, align 8, !tbaa !9
  br label %286

286:                                              ; preds = %282
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #6
  %287 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %288 = load ptr, ptr %287, align 8, !tbaa !15
  %289 = getelementptr inbounds i8, ptr %288, i32 1
  store ptr %289, ptr %287, align 8, !tbaa !15
  %290 = load i8, ptr %288, align 1, !tbaa !16
  %291 = sext i8 %290 to i64
  store i64 %291, ptr %34, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #6
  store i64 32, ptr %35, align 8, !tbaa !17
  %292 = load i64, ptr %34, align 8, !tbaa !17
  %293 = load i64, ptr %35, align 8, !tbaa !17
  %294 = icmp eq i64 %292, %293
  %295 = xor i1 %294, true
  %296 = xor i1 %295, true
  %297 = xor i1 %296, true
  %298 = zext i1 %297 to i64
  %299 = call i64 @llvm.expect.i64(i64 %298, i64 0)
  %300 = icmp ne i64 %299, 0
  br i1 %300, label %301, label %304

301:                                              ; preds = %286
  %302 = load i64, ptr %34, align 8, !tbaa !17
  %303 = load i64, ptr %35, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 62, ptr noundef @.str.4, i64 noundef %302, i64 noundef %303) #7
  unreachable

304:                                              ; preds = %286
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #6
  br label %305

305:                                              ; preds = %304
  br label %306

306:                                              ; preds = %305
  %307 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %308 = call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef %307)
  br label %309

309:                                              ; preds = %306
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #6
  %310 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %311 = load ptr, ptr %310, align 8, !tbaa !15
  %312 = getelementptr inbounds i8, ptr %311, i32 1
  store ptr %312, ptr %310, align 8, !tbaa !15
  %313 = load i8, ptr %311, align 1, !tbaa !16
  %314 = sext i8 %313 to i64
  store i64 %314, ptr %36, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #6
  store i64 58, ptr %37, align 8, !tbaa !17
  %315 = load i64, ptr %36, align 8, !tbaa !17
  %316 = load i64, ptr %37, align 8, !tbaa !17
  %317 = icmp eq i64 %315, %316
  %318 = xor i1 %317, true
  %319 = xor i1 %318, true
  %320 = xor i1 %319, true
  %321 = zext i1 %320 to i64
  %322 = call i64 @llvm.expect.i64(i64 %321, i64 0)
  %323 = icmp ne i64 %322, 0
  br i1 %323, label %324, label %327

324:                                              ; preds = %309
  %325 = load i64, ptr %36, align 8, !tbaa !17
  %326 = load i64, ptr %37, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 64, ptr noundef @.str.9, i64 noundef %325, i64 noundef %326) #7
  unreachable

327:                                              ; preds = %309
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #6
  br label %328

328:                                              ; preds = %327
  br label %329

329:                                              ; preds = %328
  %330 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %331 = call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef %330)
  br label %332

332:                                              ; preds = %329
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #6
  %333 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %334 = load ptr, ptr %333, align 8, !tbaa !15
  %335 = getelementptr inbounds i8, ptr %334, i32 1
  store ptr %335, ptr %333, align 8, !tbaa !15
  %336 = load i8, ptr %334, align 1, !tbaa !16
  %337 = sext i8 %336 to i64
  store i64 %337, ptr %38, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #6
  store i64 32, ptr %39, align 8, !tbaa !17
  %338 = load i64, ptr %38, align 8, !tbaa !17
  %339 = load i64, ptr %39, align 8, !tbaa !17
  %340 = icmp eq i64 %338, %339
  %341 = xor i1 %340, true
  %342 = xor i1 %341, true
  %343 = xor i1 %342, true
  %344 = zext i1 %343 to i64
  %345 = call i64 @llvm.expect.i64(i64 %344, i64 0)
  %346 = icmp ne i64 %345, 0
  br i1 %346, label %347, label %350

347:                                              ; preds = %332
  %348 = load i64, ptr %38, align 8, !tbaa !17
  %349 = load i64, ptr %39, align 8, !tbaa !17
  call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef @.str.1, i32 noundef 66, ptr noundef @.str.4, i64 noundef %348, i64 noundef %349) #7
  unreachable

350:                                              ; preds = %332
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #6
  br label %351

351:                                              ; preds = %350
  br label %352

352:                                              ; preds = %351
  br label %353

353:                                              ; preds = %358, %352
  %354 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %355 = load ptr, ptr %354, align 8, !tbaa !15
  %356 = load i8, ptr %355, align 1, !tbaa !16
  %357 = call noundef zeroext i1 @_ZN11__sanitizer9IsDecimalEc(i8 noundef signext %356)
  br i1 %357, label %358, label %362

358:                                              ; preds = %353
  %359 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %360 = load ptr, ptr %359, align 8, !tbaa !15
  %361 = getelementptr inbounds i8, ptr %360, i32 1
  store ptr %361, ptr %359, align 8, !tbaa !15
  br label %353, !llvm.loop !19

362:                                              ; preds = %353
  br label %363

363:                                              ; preds = %376, %362
  %364 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %365 = load ptr, ptr %364, align 8, !tbaa !15
  %366 = load ptr, ptr %19, align 8, !tbaa !5
  %367 = icmp ult ptr %365, %366
  br i1 %367, label %368, label %374

368:                                              ; preds = %363
  %369 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %370 = load ptr, ptr %369, align 8, !tbaa !15
  %371 = load i8, ptr %370, align 1, !tbaa !16
  %372 = sext i8 %371 to i32
  %373 = icmp eq i32 %372, 32
  br label %374

374:                                              ; preds = %368, %363
  %375 = phi i1 [ false, %363 ], [ %373, %368 ]
  br i1 %375, label %376, label %380

376:                                              ; preds = %374
  %377 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %378 = load ptr, ptr %377, align 8, !tbaa !15
  %379 = getelementptr inbounds i8, ptr %378, i32 1
  store ptr %379, ptr %377, align 8, !tbaa !15
  br label %363, !llvm.loop !21

380:                                              ; preds = %374
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #6
  store i64 0, ptr %40, align 8, !tbaa !9
  br label %381

381:                                              ; preds = %402, %380
  %382 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %383 = load ptr, ptr %382, align 8, !tbaa !15
  %384 = load ptr, ptr %19, align 8, !tbaa !5
  %385 = icmp ult ptr %383, %384
  br i1 %385, label %386, label %406

386:                                              ; preds = %381
  %387 = load ptr, ptr %13, align 8, !tbaa !5
  %388 = icmp ne ptr %387, null
  br i1 %388, label %389, label %402

389:                                              ; preds = %386
  %390 = load i64, ptr %40, align 8, !tbaa !9
  %391 = load i64, ptr %14, align 8, !tbaa !9
  %392 = sub i64 %391, 1
  %393 = icmp ult i64 %390, %392
  br i1 %393, label %394, label %402

394:                                              ; preds = %389
  %395 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %396 = load ptr, ptr %395, align 8, !tbaa !15
  %397 = load i8, ptr %396, align 1, !tbaa !16
  %398 = load ptr, ptr %13, align 8, !tbaa !5
  %399 = load i64, ptr %40, align 8, !tbaa !9
  %400 = add i64 %399, 1
  store i64 %400, ptr %40, align 8, !tbaa !9
  %401 = getelementptr inbounds i8, ptr %398, i64 %399
  store i8 %397, ptr %401, align 1, !tbaa !16
  br label %402

402:                                              ; preds = %394, %389, %386
  %403 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  %404 = load ptr, ptr %403, align 8, !tbaa !15
  %405 = getelementptr inbounds i8, ptr %404, i32 1
  store ptr %405, ptr %403, align 8, !tbaa !15
  br label %381, !llvm.loop !22

406:                                              ; preds = %381
  %407 = load ptr, ptr %13, align 8, !tbaa !5
  %408 = icmp ne ptr %407, null
  br i1 %408, label %409, label %417

409:                                              ; preds = %406
  %410 = load i64, ptr %40, align 8, !tbaa !9
  %411 = load i64, ptr %14, align 8, !tbaa !9
  %412 = icmp ult i64 %410, %411
  br i1 %412, label %413, label %417

413:                                              ; preds = %409
  %414 = load ptr, ptr %13, align 8, !tbaa !5
  %415 = load i64, ptr %40, align 8, !tbaa !9
  %416 = getelementptr inbounds i8, ptr %414, i64 %415
  store i8 0, ptr %416, align 1, !tbaa !16
  br label %417

417:                                              ; preds = %413, %409, %406
  %418 = load ptr, ptr %19, align 8, !tbaa !5
  %419 = getelementptr inbounds i8, ptr %418, i64 1
  %420 = getelementptr inbounds %"class.__sanitizer::MemoryMappingLayout", ptr %41, i32 0, i32 1
  store ptr %419, ptr %420, align 8, !tbaa !15
  store i1 true, ptr %8, align 1
  store i32 1, ptr %17, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %421

421:                                              ; preds = %417, %53
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  %422 = load i1, ptr %8, align 1
  ret i1 %422
}

declare noundef ptr @_ZN11__sanitizer15internal_memchrEPKvim(ptr noundef, i32 noundef, i64 noundef) #4

declare noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext, i8 noundef signext, i8 noundef signext) #5

declare noundef zeroext i1 @_ZN11__sanitizer9IsDecimalEc(i8 noundef signext) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(none) }
attributes #2 = { noreturn "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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress 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 = { nounwind }
attributes #7 = { noreturn }

!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, !6, i64 0}
!12 = !{!"_ZTSN11__sanitizer19MemoryMappingLayoutE", !13, i64 0, !6, i64 24}
!13 = !{!"_ZTSN11__sanitizer16ProcSelfMapsBuffE", !6, i64 0, !10, i64 8, !10, i64 16}
!14 = !{!12, !10, i64 16}
!15 = !{!12, !6, i64 24}
!16 = !{!7, !7, i64 0}
!17 = !{!18, !18, i64 0}
!18 = !{!"long long", !7, i64 0}
!19 = distinct !{!19, !20}
!20 = !{!"llvm.loop.mustprogress"}
!21 = distinct !{!21, !20}
!22 = distinct !{!22, !20}


; 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"

@.str.1 = external hidden unnamed_addr constant [117 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [27 x i8], align 1

; Function Attrs: noreturn
declare void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef, i32 noundef, ptr noundef, i64 noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN11__sanitizer19MemoryMappingLayout4NextEPmS1_S1_PcmS1_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef writeonly %1, ptr noundef writeonly %2, ptr noundef writeonly %3, ptr noundef writeonly %4, i64 noundef %5, ptr noundef %6) local_unnamed_addr #1 align 2 {
  %8 = load ptr, ptr %0, align 8, !tbaa !5
  %9 = getelementptr inbounds i8, ptr %0, i64 16
  %10 = load i64, ptr %9, align 8, !tbaa !12
  %11 = getelementptr inbounds i8, ptr %8, i64 %10
  %12 = getelementptr inbounds i8, ptr %0, i64 24
  %13 = load ptr, ptr %12, align 8, !tbaa !13
  %.not = icmp ult ptr %13, %11
  br i1 %.not, label %14, label %126

14:                                               ; preds = %7
  %.not81 = icmp eq ptr %1, null
  %.not82 = icmp eq ptr %2, null
  %.not83 = icmp eq ptr %3, null
  %.not84 = icmp eq ptr %6, null
  %15 = ptrtoint ptr %11 to i64
  %16 = ptrtoint ptr %13 to i64
  %17 = sub i64 %15, %16
  %18 = tail call noundef ptr @_ZN11__sanitizer15internal_memchrEPKvim(ptr noundef %13, i32 noundef 10, i64 noundef %17)
  %19 = icmp eq ptr %18, null
  %spec.select = select i1 %19, ptr %11, ptr %18
  %spec.select153 = ptrtoint ptr %spec.select to i64
  %20 = tail call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef nonnull %12)
  br i1 %.not81, label %.cont127, label %.else129

.else129:                                         ; preds = %14
  store i64 %20, ptr %1, align 8, !tbaa !14
  br label %.cont127

.cont127:                                         ; preds = %14, %.else129
  %21 = load ptr, ptr %12, align 8, !tbaa !13
  %22 = getelementptr inbounds i8, ptr %21, i64 1
  store ptr %22, ptr %12, align 8, !tbaa !13
  %23 = load i8, ptr %21, align 1, !tbaa !15
  %.not85 = icmp eq i8 %23, 45
  br i1 %.not85, label %26, label %24, !prof !16

24:                                               ; preds = %.cont127
  %25 = sext i8 %23 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 44, ptr noundef nonnull @.str.3, i64 noundef %25, i64 noundef 45) #4
  unreachable

26:                                               ; preds = %.cont127
  %27 = tail call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef nonnull %12)
  br i1 %.not82, label %.cont121, label %.else123

.else123:                                         ; preds = %26
  store i64 %27, ptr %2, align 8, !tbaa !14
  br label %.cont121

.cont121:                                         ; preds = %26, %.else123
  %28 = load ptr, ptr %12, align 8, !tbaa !13
  %29 = getelementptr inbounds i8, ptr %28, i64 1
  store ptr %29, ptr %12, align 8, !tbaa !13
  %30 = load i8, ptr %28, align 1, !tbaa !15
  %.not86 = icmp eq i8 %30, 32
  br i1 %.not86, label %33, label %31, !prof !16

31:                                               ; preds = %.cont121
  %32 = sext i8 %30 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 46, ptr noundef nonnull @.str.4, i64 noundef %32, i64 noundef 32) #4
  unreachable

33:                                               ; preds = %.cont121
  %34 = load i8, ptr %29, align 1, !tbaa !15
  %35 = tail call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %34, i8 noundef signext 45, i8 noundef signext 114)
  br i1 %35, label %37, label %36, !prof !16

36:                                               ; preds = %33
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 47, ptr noundef nonnull @.str.5, i64 noundef 0, i64 noundef 0) #4
  unreachable

37:                                               ; preds = %33
  br i1 %.not84, label %.cont118, label %.cont118.thread

.cont118:                                         ; preds = %37
  %38 = load ptr, ptr %12, align 8, !tbaa !13
  %39 = getelementptr inbounds i8, ptr %38, i64 1
  store ptr %39, ptr %12, align 8, !tbaa !13
  br label %.cont111

.cont118.thread:                                  ; preds = %37
  store i64 0, ptr %6, align 8, !tbaa !14
  %40 = load ptr, ptr %12, align 8, !tbaa !13
  %41 = getelementptr inbounds i8, ptr %40, i64 1
  store ptr %41, ptr %12, align 8, !tbaa !13
  %42 = load i8, ptr %40, align 1, !tbaa !15
  %43 = icmp eq i8 %42, 114
  br i1 %43, label %.else113, label %.cont111

.else113:                                         ; preds = %.cont118.thread
  store i64 1, ptr %6, align 8, !tbaa !14
  br label %.cont111

.cont111:                                         ; preds = %.cont118, %.else113, %.cont118.thread
  %44 = phi ptr [ %41, %.cont118.thread ], [ %41, %.else113 ], [ %39, %.cont118 ]
  %45 = load i8, ptr %44, align 1, !tbaa !15
  %46 = tail call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %45, i8 noundef signext 45, i8 noundef signext 119)
  br i1 %46, label %48, label %47, !prof !16

47:                                               ; preds = %.cont111
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 51, ptr noundef nonnull @.str.6, i64 noundef 0, i64 noundef 0) #4
  unreachable

48:                                               ; preds = %.cont111
  %49 = load ptr, ptr %12, align 8, !tbaa !13
  %50 = getelementptr inbounds i8, ptr %49, i64 1
  store ptr %50, ptr %12, align 8, !tbaa !13
  %51 = load i8, ptr %49, align 1, !tbaa !15
  %52 = icmp ne i8 %51, 119
  %brmerge = or i1 %.not84, %52
  br i1 %brmerge, label %.cont104, label %.else106

.else106:                                         ; preds = %48
  %.else.val110 = load i64, ptr %6, align 8, !tbaa !14
  %53 = or i64 %.else.val110, 2
  store i64 %53, ptr %6, align 8, !tbaa !14
  br label %.cont104

.cont104:                                         ; preds = %48, %.else106
  %54 = load i8, ptr %50, align 1, !tbaa !15
  %55 = tail call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %54, i8 noundef signext 45, i8 noundef signext 120)
  br i1 %55, label %57, label %56, !prof !16

56:                                               ; preds = %.cont104
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 54, ptr noundef nonnull @.str.7, i64 noundef 0, i64 noundef 0) #4
  unreachable

57:                                               ; preds = %.cont104
  %58 = load ptr, ptr %12, align 8, !tbaa !13
  %59 = getelementptr inbounds i8, ptr %58, i64 1
  store ptr %59, ptr %12, align 8, !tbaa !13
  %60 = load i8, ptr %58, align 1, !tbaa !15
  %61 = icmp ne i8 %60, 120
  %brmerge144 = or i1 %.not84, %61
  br i1 %brmerge144, label %.cont97, label %.else99

.else99:                                          ; preds = %57
  %.else.val103 = load i64, ptr %6, align 8, !tbaa !14
  %62 = or i64 %.else.val103, 4
  store i64 %62, ptr %6, align 8, !tbaa !14
  br label %.cont97

.cont97:                                          ; preds = %57, %.else99
  %63 = load i8, ptr %59, align 1, !tbaa !15
  %64 = tail call noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext %63, i8 noundef signext 115, i8 noundef signext 112)
  br i1 %64, label %66, label %65, !prof !16

65:                                               ; preds = %.cont97
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 57, ptr noundef nonnull @.str.8, i64 noundef 0, i64 noundef 0) #4
  unreachable

66:                                               ; preds = %.cont97
  %67 = load ptr, ptr %12, align 8, !tbaa !13
  %68 = getelementptr inbounds i8, ptr %67, i64 1
  store ptr %68, ptr %12, align 8, !tbaa !13
  %69 = load i8, ptr %67, align 1, !tbaa !15
  %70 = icmp ne i8 %69, 115
  %brmerge146 = or i1 %.not84, %70
  br i1 %brmerge146, label %.cont, label %.else

.else:                                            ; preds = %66
  %.else.val = load i64, ptr %6, align 8, !tbaa !14
  %71 = or i64 %.else.val, 8
  store i64 %71, ptr %6, align 8, !tbaa !14
  br label %.cont

.cont:                                            ; preds = %66, %.else
  %72 = getelementptr inbounds i8, ptr %67, i64 2
  store ptr %72, ptr %12, align 8, !tbaa !13
  %73 = load i8, ptr %68, align 1, !tbaa !15
  %.not87 = icmp eq i8 %73, 32
  br i1 %.not87, label %76, label %74, !prof !16

74:                                               ; preds = %.cont
  %75 = sext i8 %73 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 60, ptr noundef nonnull @.str.4, i64 noundef %75, i64 noundef 32) #4
  unreachable

76:                                               ; preds = %.cont
  %77 = tail call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef nonnull %12)
  br i1 %.not83, label %.cont124, label %.else126

.else126:                                         ; preds = %76
  store i64 %77, ptr %3, align 8, !tbaa !14
  br label %.cont124

.cont124:                                         ; preds = %76, %.else126
  %78 = load ptr, ptr %12, align 8, !tbaa !13
  %79 = getelementptr inbounds i8, ptr %78, i64 1
  store ptr %79, ptr %12, align 8, !tbaa !13
  %80 = load i8, ptr %78, align 1, !tbaa !15
  %.not88 = icmp eq i8 %80, 32
  br i1 %.not88, label %83, label %81, !prof !16

81:                                               ; preds = %.cont124
  %82 = sext i8 %80 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 62, ptr noundef nonnull @.str.4, i64 noundef %82, i64 noundef 32) #4
  unreachable

83:                                               ; preds = %.cont124
  %84 = tail call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef nonnull %12)
  %85 = load ptr, ptr %12, align 8, !tbaa !13
  %86 = getelementptr inbounds i8, ptr %85, i64 1
  store ptr %86, ptr %12, align 8, !tbaa !13
  %87 = load i8, ptr %85, align 1, !tbaa !15
  %.not89 = icmp eq i8 %87, 58
  br i1 %.not89, label %90, label %88, !prof !16

88:                                               ; preds = %83
  %89 = sext i8 %87 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 64, ptr noundef nonnull @.str.9, i64 noundef %89, i64 noundef 58) #4
  unreachable

90:                                               ; preds = %83
  %91 = tail call noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef nonnull %12)
  %92 = load ptr, ptr %12, align 8, !tbaa !13
  %93 = getelementptr inbounds i8, ptr %92, i64 1
  store ptr %93, ptr %12, align 8, !tbaa !13
  %94 = load i8, ptr %92, align 1, !tbaa !15
  %.not90 = icmp eq i8 %94, 32
  br i1 %.not90, label %.preheader147, label %97, !prof !16

.preheader147:                                    ; preds = %90
  %95 = load i8, ptr %93, align 1, !tbaa !15
  %96 = tail call noundef zeroext i1 @_ZN11__sanitizer9IsDecimalEc(i8 noundef signext %95)
  br i1 %96, label %.lr.ph, label %.preheader

97:                                               ; preds = %90
  %98 = sext i8 %94 to i64
  tail call void @_ZN11__sanitizer11CheckFailedEPKciS1_yy(ptr noundef nonnull @.str.1, i32 noundef 66, ptr noundef nonnull @.str.4, i64 noundef %98, i64 noundef 32) #4
  unreachable

.preheader:                                       ; preds = %.lr.ph, %.preheader147
  %.promoted = load ptr, ptr %12, align 8, !tbaa !13
  %99 = icmp ult ptr %.promoted, %spec.select
  br i1 %99, label %.lr.ph148.preheader, label %.critedge

.lr.ph148.preheader:                              ; preds = %.preheader
  %.promoted154 = ptrtoint ptr %.promoted to i64
  %100 = sub i64 %spec.select153, %.promoted154
  %scevgep = getelementptr i8, ptr %.promoted, i64 %100
  br label %.lr.ph148

.lr.ph:                                           ; preds = %.preheader147, %.lr.ph
  %101 = load ptr, ptr %12, align 8, !tbaa !13
  %102 = getelementptr inbounds i8, ptr %101, i64 1
  store ptr %102, ptr %12, align 8, !tbaa !13
  %103 = load i8, ptr %102, align 1, !tbaa !15
  %104 = tail call noundef zeroext i1 @_ZN11__sanitizer9IsDecimalEc(i8 noundef signext %103)
  br i1 %104, label %.lr.ph, label %.preheader, !llvm.loop !17

.lr.ph148:                                        ; preds = %.lr.ph148.preheader, %108
  %105 = phi ptr [ %109, %108 ], [ %.promoted, %.lr.ph148.preheader ]
  %106 = load i8, ptr %105, align 1, !tbaa !15
  %107 = icmp eq i8 %106, 32
  br i1 %107, label %108, label %.critedge

108:                                              ; preds = %.lr.ph148
  %109 = getelementptr inbounds i8, ptr %105, i64 1
  store ptr %109, ptr %12, align 8, !tbaa !13
  %exitcond.not = icmp eq ptr %109, %spec.select
  br i1 %exitcond.not, label %.critedge, label %.lr.ph148, !llvm.loop !19

.critedge:                                        ; preds = %.lr.ph148, %108, %.preheader
  %.promoted152 = phi ptr [ %.promoted, %.preheader ], [ %105, %.lr.ph148 ], [ %scevgep, %108 ]
  %110 = icmp ult ptr %.promoted152, %spec.select
  br i1 %110, label %.lr.ph151, label %._crit_edge

.lr.ph151:                                        ; preds = %.critedge
  %.not92.not = icmp eq ptr %4, null
  %111 = add i64 %5, -1
  br i1 %.not92.not, label %._crit_edge.thread, label %.lr.ph151.split

.lr.ph151.split:                                  ; preds = %.lr.ph151, %118
  %112 = phi ptr [ %120, %118 ], [ %.promoted152, %.lr.ph151 ]
  %.0150 = phi i64 [ %.1, %118 ], [ 0, %.lr.ph151 ]
  %113 = icmp ult i64 %.0150, %111
  br i1 %113, label %114, label %118

114:                                              ; preds = %.lr.ph151.split
  %115 = load i8, ptr %112, align 1, !tbaa !15
  %116 = add nuw i64 %.0150, 1
  %117 = getelementptr inbounds i8, ptr %4, i64 %.0150
  store i8 %115, ptr %117, align 1, !tbaa !15
  %.pre = load ptr, ptr %12, align 8, !tbaa !13
  br label %118

118:                                              ; preds = %114, %.lr.ph151.split
  %119 = phi ptr [ %.pre, %114 ], [ %112, %.lr.ph151.split ]
  %.1 = phi i64 [ %116, %114 ], [ %.0150, %.lr.ph151.split ]
  %120 = getelementptr inbounds i8, ptr %119, i64 1
  store ptr %120, ptr %12, align 8, !tbaa !13
  %121 = icmp ult ptr %120, %spec.select
  br i1 %121, label %.lr.ph151.split, label %._crit_edge, !llvm.loop !20

._crit_edge:                                      ; preds = %118, %.critedge
  %.0.lcssa = phi i64 [ 0, %.critedge ], [ %.1, %118 ]
  %.not91 = icmp ne ptr %4, null
  %122 = icmp ult i64 %.0.lcssa, %5
  %or.cond94 = select i1 %.not91, i1 %122, i1 false
  br i1 %or.cond94, label %123, label %._crit_edge.thread

123:                                              ; preds = %._crit_edge
  %124 = getelementptr inbounds i8, ptr %4, i64 %.0.lcssa
  store i8 0, ptr %124, align 1, !tbaa !15
  br label %._crit_edge.thread

._crit_edge.thread:                               ; preds = %.lr.ph151, %123, %._crit_edge
  %125 = getelementptr inbounds i8, ptr %spec.select, i64 1
  store ptr %125, ptr %12, align 8, !tbaa !13
  br label %126

126:                                              ; preds = %7, %._crit_edge.thread
  ret i1 %.not
}

declare noundef ptr @_ZN11__sanitizer15internal_memchrEPKvim(ptr noundef, i32 noundef, i64 noundef) local_unnamed_addr #2

declare noundef i64 @_ZN11__sanitizer8ParseHexEPPKc(ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef zeroext i1 @_ZN11__sanitizerL7IsOneOfEccc(i8 noundef signext, i8 noundef signext, i8 noundef signext) local_unnamed_addr #3

declare noundef zeroext i1 @_ZN11__sanitizer9IsDecimalEc(i8 noundef signext) local_unnamed_addr #2

attributes #0 = { noreturn "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress 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 = { 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 = { noreturn }

!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, !8, i64 0}
!6 = !{!"_ZTSN11__sanitizer19MemoryMappingLayoutE", !7, i64 0, !8, i64 24}
!7 = !{!"_ZTSN11__sanitizer16ProcSelfMapsBuffE", !8, i64 0, !11, i64 8, !11, i64 16}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!"long", !9, i64 0}
!12 = !{!6, !11, i64 16}
!13 = !{!6, !8, i64 24}
!14 = !{!11, !11, i64 0}
!15 = !{!9, !9, i64 0}
!16 = !{!"branch_weights", !"expected", i32 2000, i32 1}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}
!19 = distinct !{!19, !18}
!20 = distinct !{!20, !18}


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