Done in r277425. -Dimitry
> On 01 Aug 2016, at 22:50, Hans Wennborg <h...@chromium.org> wrote: > > Go ahead (or let me know if you'd prefer me to do it). > > Cheers, > Hans > > On Sun, Jul 31, 2016 at 1:37 PM, Dimitry Andric <dimi...@andric.com> wrote: >> Hi Hans, >> >> I would like to merge this one to release_39, since it fixes a few third >> party programs using cpuid.h, and expecting gcc-compatible CPUID bit macros. >> >> -Dimitry >> >>> On 31 Jul 2016, at 22:23, Dimitry Andric via cfe-commits >>> <cfe-commits@lists.llvm.org> wrote: >>> >>> Author: dim >>> Date: Sun Jul 31 15:23:23 2016 >>> New Revision: 277307 >>> >>> URL: http://llvm.org/viewvc/llvm-project?rev=277307&view=rev >>> Log: >>> Add more gcc compatibility names to clang's cpuid.h >>> >>> Summary: >>> Some cpuid bit defines are named slightly different from how gcc's >>> cpuid.h calls them. >>> >>> Define a few more compatibility names to appease software built for gcc: >>> >>> * `bit_PCLMUL` alias of `bit_PCLMULQDQ` >>> * `bit_SSE4_1` alias of `bit_SSE41` >>> * `bit_SSE4_2` alias of `bit_SSE42` >>> * `bit_AES` alias of `bit_AESNI` >>> * `bit_CMPXCHG8B` alias of `bit_CX8` >>> >>> While here, add the misssing 29th bit, `bit_F16C` (which is how gcc >>> calls this bit). >>> >>> Reviewers: joerg, rsmith >>> >>> Subscribers: bruno, cfe-commits >>> >>> Differential Revision: https://reviews.llvm.org/D22010 >>> >>> Modified: >>> cfe/trunk/lib/Headers/cpuid.h >>> >>> Modified: cfe/trunk/lib/Headers/cpuid.h >>> URL: >>> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Headers/cpuid.h?rev=277307&r1=277306&r2=277307&view=diff >>> ============================================================================== >>> --- cfe/trunk/lib/Headers/cpuid.h (original) >>> +++ cfe/trunk/lib/Headers/cpuid.h Sun Jul 31 15:23:23 2016 >>> @@ -82,6 +82,7 @@ >>> /* Features in %ecx for level 1 */ >>> #define bit_SSE3 0x00000001 >>> #define bit_PCLMULQDQ 0x00000002 >>> +#define bit_PCLMUL bit_PCLMULQDQ /* for gcc compat */ >>> #define bit_DTES64 0x00000004 >>> #define bit_MONITOR 0x00000008 >>> #define bit_DSCPL 0x00000010 >>> @@ -98,15 +99,19 @@ >>> #define bit_PCID 0x00020000 >>> #define bit_DCA 0x00040000 >>> #define bit_SSE41 0x00080000 >>> +#define bit_SSE4_1 bit_SSE41 /* for gcc compat */ >>> #define bit_SSE42 0x00100000 >>> +#define bit_SSE4_2 bit_SSE42 /* for gcc compat */ >>> #define bit_x2APIC 0x00200000 >>> #define bit_MOVBE 0x00400000 >>> #define bit_POPCNT 0x00800000 >>> #define bit_TSCDeadline 0x01000000 >>> #define bit_AESNI 0x02000000 >>> +#define bit_AES bit_AESNI /* for gcc compat */ >>> #define bit_XSAVE 0x04000000 >>> #define bit_OSXSAVE 0x08000000 >>> #define bit_AVX 0x10000000 >>> +#define bit_F16C 0x20000000 >>> #define bit_RDRND 0x40000000 >>> >>> /* Features in %edx for level 1 */ >>> @@ -119,6 +124,7 @@ >>> #define bit_PAE 0x00000040 >>> #define bit_MCE 0x00000080 >>> #define bit_CX8 0x00000100 >>> +#define bit_CMPXCHG8B bit_CX8 /* for gcc compat */ >>> #define bit_APIC 0x00000200 >>> #define bit_SEP 0x00000800 >>> #define bit_MTRR 0x00001000 >>> @@ -133,7 +139,7 @@ >>> #define bit_ACPI 0x00400000 >>> #define bit_MMX 0x00800000 >>> #define bit_FXSR 0x01000000 >>> -#define bit_FXSAVE bit_FXSR /* for gcc compat */ >>> +#define bit_FXSAVE bit_FXSR /* for gcc compat */ >>> #define bit_SSE 0x02000000 >>> #define bit_SSE2 0x04000000 >>> #define bit_SS 0x08000000 >>> >>> >>> _______________________________________________ >>> cfe-commits mailing list >>> cfe-commits@lists.llvm.org >>> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >>
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