diff options
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index fb277d42045..a2f3c196d9c 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -850,7 +850,7 @@ static std::string getAArch64TargetCPU(const ArgList &Args) { CPU = A->getValue(); } else if ((A = Args.getLastArg(options::OPT_mcpu_EQ))) { StringRef Mcpu = A->getValue(); - CPU = Mcpu.split("+").first; + CPU = Mcpu.split("+").first.lower(); } // Handle CPU name is 'native'. @@ -1893,7 +1893,8 @@ getAArch64ArchFeaturesFromMcpu(const Driver &D, StringRef Mcpu, const ArgList &Args, std::vector<const char *> &Features) { StringRef CPU; - if (!DecodeAArch64Mcpu(D, Mcpu, CPU, Features)) + std::string McpuLowerCase = Mcpu.lower(); + if (!DecodeAArch64Mcpu(D, McpuLowerCase, CPU, Features)) return false; return true; @@ -1919,7 +1920,8 @@ getAArch64MicroArchFeaturesFromMcpu(const Driver &D, StringRef Mcpu, std::vector<const char *> &Features) { StringRef CPU; std::vector<const char *> DecodedFeature; - if (!DecodeAArch64Mcpu(D, Mcpu, CPU, DecodedFeature)) + std::string McpuLowerCase = Mcpu.lower(); + if (!DecodeAArch64Mcpu(D, McpuLowerCase, CPU, DecodedFeature)) return false; return getAArch64MicroArchFeaturesFromMtune(D, CPU, Args, Features); |
