diff options
Diffstat (limited to 'clang/lib/Driver/ToolChains/Clang.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Clang.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index 556fe873f8f..d0ec3289acc 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -803,6 +803,10 @@ static void addPGOAndCoverageFlags(const ToolChain &TC, Compilation &C, CmdArgs.push_back("-fprofile-instrument=csllvm"); } if (PGOGenArg) { + if (TC.getTriple().isWindowsMSVCEnvironment()) { + CmdArgs.push_back(Args.MakeArgString("--dependent-lib=" + + TC.getCompilerRT(Args, "profile"))); + } if (PGOGenArg->getOption().matches( PGOGenerateArg ? options::OPT_fprofile_generate_EQ : options::OPT_fcs_profile_generate_EQ)) { |
