From e6a56db2e62eeaa62ec6cfaa099298ba3356b9fd Mon Sep 17 00:00:00 2001 From: Richard Smith Date: Thu, 29 Nov 2012 05:41:51 +0000 Subject: Reject uses of __int128 on platforms that don't support it. Also move the ugly 'getPointerWidth(0) >= 64' test to be a method on TargetInfo, ready to be properly cleaned up. llvm-svn: 168856 --- clang/lib/Frontend/InitPreprocessor.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'clang/lib/Frontend/InitPreprocessor.cpp') diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index 4bbd033f1c2..7da73532782 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -507,6 +507,8 @@ static void InitializePredefinedMacros(const TargetInfo &TI, TI.getTypeWidth(TI.getWCharType()), TI, Builder); DefineTypeSizeof("__SIZEOF_WINT_T__", TI.getTypeWidth(TI.getWIntType()), TI, Builder); + if (TI.hasInt128Type()) + DefineTypeSizeof("__SIZEOF_INT128__", 128, TI, Builder); DefineType("__INTMAX_TYPE__", TI.getIntMaxType(), Builder); DefineType("__UINTMAX_TYPE__", TI.getUIntMaxType(), Builder); -- cgit v1.2.3