diff options
| -rw-r--r-- | clang/lib/Basic/Targets/OSTargets.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Basic/Targets/OSTargets.h b/clang/lib/Basic/Targets/OSTargets.h index a669a275dcf..18239a2ec77 100644 --- a/clang/lib/Basic/Targets/OSTargets.h +++ b/clang/lib/Basic/Targets/OSTargets.h @@ -551,7 +551,8 @@ protected: Builder.defineMacro("_LARGEFILE_SOURCE"); Builder.defineMacro("_LARGEFILE64_SOURCE"); Builder.defineMacro("__EXTENSIONS__"); - Builder.defineMacro("_REENTRANT"); + if (Opts.POSIXThreads) + Builder.defineMacro("_REENTRANT"); if (this->HasFloat128) Builder.defineMacro("__FLOAT128__"); } |
