Commit a156da5f authored by Vedant Kumar's avatar Vedant Kumar
Browse files

[clang/Darwin] Remove __llvm_profile_counter_bias from export list for profiling 

Do not export __llvm_profile_counter_bias when profiling is enabled
because this symbol is hidden and cannot be exported.

Should fix this bot error:

```
URL: http://green.lab.llvm.org/green/job/clang-stage1-RA/5678/consoleFull

Problem: Command Output (stdout):
--
ld: warning: cannot export hidden symbol ___llvm_profile_counter_bias
from
/Users/buildslave/jenkins/workspace/clang-stage1-RA/clang-build/lib/clang/11.0.0/lib/darwin/libclang_rt.profile_osx.a(InstrProfilingBiasVar.c.o)
ld: warning: cannot export hidden symbol ___llvm_profile_counter_bias
from
/Users/buildslave/jenkins/workspace/clang-stage1-RA/clang-build/lib/clang/11.0.0/lib/darwin/libclang_rt.profile_osx.a(InstrProfilingBiasVar.c.o)
```
parent 67a87753

clang/lib/Driver/ToolChains/Darwin.cpp

+0 −1
Original line number Diff line number Diff line
@@ -1149,7 +1149,6 @@ void Darwin::addProfileRTLibs(const ArgList &Args, 
    } else {

      addExportedSymbol(CmdArgs, "___llvm_profile_filename");

      addExportedSymbol(CmdArgs, "___llvm_profile_raw_version");

      addExportedSymbol(CmdArgs, "___llvm_profile_counter_bias");

    }

    addExportedSymbol(CmdArgs, "_lprofDirMode");

  }