Author: mstorsjo Date: Mon Nov 6 12:33:13 2017 New Revision: 317504 URL: http://llvm.org/viewvc/llvm-project?rev=317504&view=rev Log: [X86] Add 3dnow and 3dnowa to the list of valid target features
These were missed in SVN r316783, which broke compiling mingw-w64 CRT. Differential Revision: https://reviews.llvm.org/D39631 Added: cfe/trunk/test/Headers/mm3dnow.c Modified: cfe/trunk/lib/Basic/Targets/X86.cpp Modified: cfe/trunk/lib/Basic/Targets/X86.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets/X86.cpp?rev=317504&r1=317503&r2=317504&view=diff ============================================================================== --- cfe/trunk/lib/Basic/Targets/X86.cpp (original) +++ cfe/trunk/lib/Basic/Targets/X86.cpp Mon Nov 6 12:33:13 2017 @@ -1121,6 +1121,8 @@ void X86TargetInfo::getTargetDefines(con bool X86TargetInfo::isValidFeatureName(StringRef Name) const { return llvm::StringSwitch<bool>(Name) + .Case("3dnow", true) + .Case("3dnowa", true) .Case("aes", true) .Case("avx", true) .Case("avx2", true) Added: cfe/trunk/test/Headers/mm3dnow.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Headers/mm3dnow.c?rev=317504&view=auto ============================================================================== --- cfe/trunk/test/Headers/mm3dnow.c (added) +++ cfe/trunk/test/Headers/mm3dnow.c Mon Nov 6 12:33:13 2017 @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -fsyntax-only -ffreestanding %s -verify +// RUN: %clang_cc1 -fsyntax-only -ffreestanding -x c++ %s -verify +// expected-no-diagnostics + +#if defined(i386) || defined(__x86_64__) +#include <mm3dnow.h> + +int __attribute__((__target__(("3dnow")))) foo(int a) { + _m_femms(); + return 4; +} + +__m64 __attribute__((__target__(("3dnowa")))) bar(__m64 a) { + return _m_pf2iw(a); +} +#endif _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
