On Tue, Jul 4, 2023 at 4:15 PM Cui, Lili <lili....@intel.com> wrote: > > From: Lili Cui <lili....@intel.com> > > Hi Maintainer, > > This patch is to enable ENQCMD and UINTR for march=sierraforest according to > Intel ISE. > > Bootstrapped and regtested. Ok for trunk? And I will backport this patch to > GCC13. Ok. > > Thanks, > Lili. > > Enable ENQCMD and UINTR for march=sierraforest according to Intel ISE > https://cdrdv2.intel.com/v1/dl/getContent/671368 > > gcc/ChangeLog > > * config/i386/i386.h: Add PTA_ENQCMD and PTA_UINTR to > PTA_SIERRAFOREST. > * doc/invoke.texi: Update new isa to march=sierraforest and > grandridge. > --- > gcc/config/i386/i386.h | 2 +- > gcc/doc/invoke.texi | 7 ++++--- > 2 files changed, 5 insertions(+), 4 deletions(-) > > diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h > index 5ac9c78d3ba..84ebafdf2dc 100644 > --- a/gcc/config/i386/i386.h > +++ b/gcc/config/i386/i386.h > @@ -2341,7 +2341,7 @@ constexpr wide_int_bitmask PTA_ALDERLAKE = PTA_TREMONT > | PTA_ADX | PTA_AVX > | PTA_PCONFIG | PTA_PKU | PTA_VAES | PTA_VPCLMULQDQ | PTA_SERIALIZE > | PTA_HRESET | PTA_KL | PTA_WIDEKL | PTA_AVXVNNI; > constexpr wide_int_bitmask PTA_SIERRAFOREST = PTA_ALDERLAKE | PTA_AVXIFMA > - | PTA_AVXVNNIINT8 | PTA_AVXNECONVERT | PTA_CMPCCXADD; > + | PTA_AVXVNNIINT8 | PTA_AVXNECONVERT | PTA_CMPCCXADD | PTA_ENQCMD | > PTA_UINTR; > constexpr wide_int_bitmask PTA_GRANITERAPIDS = PTA_SAPPHIRERAPIDS | > PTA_AMX_FP16 > | PTA_PREFETCHI | PTA_AMX_COMPLEX; > constexpr wide_int_bitmask PTA_GRANDRIDGE = PTA_SIERRAFOREST | PTA_RAOINT; > diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi > index 26bcbe26c6c..dc385c1a3d8 100644 > --- a/gcc/doc/invoke.texi > +++ b/gcc/doc/invoke.texi > @@ -32559,7 +32559,8 @@ SSSE3, SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, > PCLMUL, RDRND, XSAVE, XSAVEC, > XSAVES, XSAVEOPT, FSGSBASE, PTWRITE, RDPID, SGX, GFNI-SSE, CLWB, MOVDIRI, > MOVDIR64B, CLDEMOTE, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C, FMA, LZCNT, > PCONFIG, PKU, VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL, AVX-VNNI, > -AVXIFMA, AVXVNNIINT8, AVXNECONVERT and CMPCCXADD instruction set support. > +AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, ENQCMD and UINTR instruction > set > +support. > > @item grandridge > Intel Grand Ridge CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, > @@ -32567,8 +32568,8 @@ SSSE3, SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, > PCLMUL, RDRND, XSAVE, XSAVEC, > XSAVES, XSAVEOPT, FSGSBASE, PTWRITE, RDPID, SGX, GFNI-SSE, CLWB, MOVDIRI, > MOVDIR64B, CLDEMOTE, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C, FMA, LZCNT, > PCONFIG, PKU, VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL, AVX-VNNI, > -AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD and RAOINT instruction set > -support. > +AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, ENQCMD, UINTR and RAOINT > +instruction set support. > > @item knl > Intel Knight's Landing CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, > SSE3, > -- > 2.25.1 >
-- BR, Hongtao
