diff options
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index 719a631a7a6..2d8caa20c06 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -814,6 +814,10 @@ static void InitializePredefinedMacros(const TargetInfo &TI, DefineFloatMacros(Builder, "FLT", &TI.getFloatFormat(), "F"); DefineFloatMacros(Builder, "DBL", &TI.getDoubleFormat(), ""); DefineFloatMacros(Builder, "LDBL", &TI.getLongDoubleFormat(), "L"); + if (TI.hasFloat128Type()) + // FIXME: Switch away from the non-standard "Q" when we can + DefineFloatMacros(Builder, "FLT128", &TI.getFloat128Format(), "Q"); + // Define a __POINTER_WIDTH__ macro for stdint.h. Builder.defineMacro("__POINTER_WIDTH__", |
