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-rw-r--r--clang/lib/Basic/Targets.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index b6bcc84b8f4..ce270093937 100644
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -3972,9 +3972,8 @@ public:
StringRef CPUArch = getCPUDefineSuffix(CPU);
unsigned int CPUArchVer;
- if(CPUArch.substr(0, 1).getAsInteger<unsigned int>(10, CPUArchVer)) {
+ if (CPUArch.substr(0, 1).getAsInteger<unsigned int>(10, CPUArchVer))
llvm_unreachable("Invalid char for architecture version number");
- }
Builder.defineMacro("__ARM_ARCH_" + CPUArch + "__");
// ACLE 6.4.1 ARM/Thumb instruction set architecture
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