Author: Fangrui Song Date: 2022-07-22T14:54:27-07:00 New Revision: 1f02ba4843a519606a3bdfd7e7a289f3d8c1c14b
URL: https://github.com/llvm/llvm-project/commit/1f02ba4843a519606a3bdfd7e7a289f3d8c1c14b DIFF: https://github.com/llvm/llvm-project/commit/1f02ba4843a519606a3bdfd7e7a289f3d8c1c14b.diff LOG: [Driver][SystemZ] Simplify -mtune Similar to AArch64. Added: Modified: clang/lib/Driver/ToolChains/Clang.cpp Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index a0b6422e51e2..092566211ed0 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -2209,19 +2209,12 @@ void Clang::AddSparcTargetArgs(const ArgList &Args, void Clang::AddSystemZTargetArgs(const ArgList &Args, ArgStringList &CmdArgs) const { - if (const Arg *A = Args.getLastArg(clang::driver::options::OPT_mtune_EQ)) { - StringRef Name = A->getValue(); - - std::string TuneCPU; - if (Name == "native") - TuneCPU = std::string(llvm::sys::getHostCPUName()); + if (const Arg *A = Args.getLastArg(options::OPT_mtune_EQ)) { + CmdArgs.push_back("-tune-cpu"); + if (strcmp(A->getValue(), "native") == 0) + CmdArgs.push_back(Args.MakeArgString(llvm::sys::getHostCPUName())); else - TuneCPU = std::string(Name); - - if (!TuneCPU.empty()) { - CmdArgs.push_back("-tune-cpu"); - CmdArgs.push_back(Args.MakeArgString(TuneCPU)); - } + CmdArgs.push_back(A->getValue()); } bool HasBackchain = _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
