diff options
Diffstat (limited to 'clang/lib/Basic/Targets.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index b92e2ace3bb..b6fc7a0a232 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -877,7 +877,8 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, Builder.defineMacro("__REGISTER_PREFIX__", ""); // FIXME: Should be controlled by command line option. - Builder.defineMacro("__LONG_DOUBLE_128__"); + if (LongDoubleWidth == 128) + Builder.defineMacro("__LONG_DOUBLE_128__"); if (Opts.AltiVec) { Builder.defineMacro("__VEC__", "10206"); |
