diff options
Diffstat (limited to 'clang/lib/Basic/Targets.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 171ea588874..a9cbfb8538b 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -3546,6 +3546,10 @@ public: DefineStd(Builder, "WIN64", Opts); Builder.defineMacro("__MINGW64__"); addMinGWDefines(Opts, Builder); + + // GCC defines this macro when it is using __gxx_personality_seh0. + if (!Opts.SjLjExceptions) + Builder.defineMacro("__SEH__"); } }; } // end anonymous namespace |
