Hi Uros, This patch is to correct some instruction sets for march=Tremont/Broadwell/Silvermont/knl
Bootstrap is ok, and no regressions for i386/x86-64 testsuite.
OK for master?
[PATCH] Enable MOVDIRI, MOVDIR64B, CLDEMOTE and WAITPKG for
march=tremont
1. Enable MOVDIRI, MOVDIR64B, CLDEMOTE and WAITPKG for march=tremont
2. Move PREFETCHW from march=broadwell to march=silvermont.
3. Add PREFETCHWT1 to march=knl
gcc/ChangeLog:
PR target/97685
* config/i386/i386.h:
(PTA_BROADWELL): Delete PTA_PRFCHW.
(PTA_SILVERMONT): Add PTA_PRFCHW.
(PTA_KNL): Add PTA_PREFETCHWT1.
(PTA_TREMONT): Add PTA_MOVDIRI, PTA_MOVDIR64B, PTA_CLDEMOTE and
PTA_WAITPKG.
* doc/invoke.texi: Delete PREFETCHW for broadwell, skylake, knl, knm,
skylake-avx512, cannonlake, icelake-client, icelake-server, cascadelake,
cooperlake, tigerlake and sapphirerapids.
Add PREFETCHW for silvermont, goldmont, goldmont-plus and tremont.
Add XSAVEC and XSAVES for goldmont, goldmont-plus and tremont.
Add MOVDIRI, MOVDIR64B, CLDEMOTE and WAITPKG for tremont.
Add KEYLOCKER and HREST for alderlake.
Add AMX-BF16, AMX-TILE, AMX-INT8 and UINTR for sapphirerapids.
Add KEYLOCKER for tigerlake.
---
gcc/config/i386/i386.h | 10 +++----
gcc/doc/invoke.texi | 59 +++++++++++++++++++++---------------------
2 files changed, 35 insertions(+), 34 deletions(-)
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index d0c157a9970..5e01fe6b841 100644
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -2515,8 +2515,7 @@ const wide_int_bitmask PTA_IVYBRIDGE = PTA_SANDYBRIDGE |
PTA_FSGSBASE
| PTA_RDRND | PTA_F16C;
const wide_int_bitmask PTA_HASWELL = PTA_IVYBRIDGE | PTA_AVX2 | PTA_BMI
| PTA_BMI2 | PTA_LZCNT | PTA_FMA | PTA_MOVBE | PTA_HLE;
-const wide_int_bitmask PTA_BROADWELL = PTA_HASWELL | PTA_ADX | PTA_PRFCHW
- | PTA_RDSEED;
+const wide_int_bitmask PTA_BROADWELL = PTA_HASWELL | PTA_ADX | PTA_RDSEED;
const wide_int_bitmask PTA_SKYLAKE = PTA_BROADWELL | PTA_AES | PTA_CLFLUSHOPT
| PTA_XSAVEC | PTA_XSAVES | PTA_SGX;
const wide_int_bitmask PTA_SKYLAKE_AVX512 = PTA_SKYLAKE | PTA_AVX512F
@@ -2541,16 +2540,17 @@ const wide_int_bitmask PTA_SAPPHIRERAPIDS =
PTA_COOPERLAKE | PTA_MOVDIRI
const wide_int_bitmask PTA_ALDERLAKE = PTA_SKYLAKE | PTA_CLDEMOTE | PTA_PTWRITE
| PTA_WAITPKG | PTA_SERIALIZE | PTA_HRESET | PTA_KL | PTA_WIDEKL;
const wide_int_bitmask PTA_KNL = PTA_BROADWELL | PTA_AVX512PF | PTA_AVX512ER
- | PTA_AVX512F | PTA_AVX512CD;
+ | PTA_AVX512F | PTA_AVX512CD | PTA_PREFETCHWT1;
const wide_int_bitmask PTA_BONNELL = PTA_CORE2 | PTA_MOVBE;
-const wide_int_bitmask PTA_SILVERMONT = PTA_WESTMERE | PTA_MOVBE | PTA_RDRND;
+const wide_int_bitmask PTA_SILVERMONT = PTA_WESTMERE | PTA_MOVBE | PTA_RDRND
+ | PTA_PRFCHW;
const wide_int_bitmask PTA_GOLDMONT = PTA_SILVERMONT | PTA_AES | PTA_SHA |
PTA_XSAVE
| PTA_RDSEED | PTA_XSAVEC | PTA_XSAVES | PTA_CLFLUSHOPT | PTA_XSAVEOPT
| PTA_FSGSBASE;
const wide_int_bitmask PTA_GOLDMONT_PLUS = PTA_GOLDMONT | PTA_RDPID
| PTA_SGX | PTA_PTWRITE;
const wide_int_bitmask PTA_TREMONT = PTA_GOLDMONT_PLUS | PTA_CLWB
- | PTA_GFNI;
+ | PTA_GFNI | PTA_MOVDIRI | PTA_MOVDIR64B | PTA_CLDEMOTE | PTA_WAITPKG;
const wide_int_bitmask PTA_KNM = PTA_KNL | PTA_AVX5124VNNIW
| PTA_AVX5124FMAPS | PTA_AVX512VPOPCNTDQ;
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index d2a188d7c75..d01beb248e1 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -29528,14 +29528,14 @@ BMI, BMI2 and F16C instruction set support.
@item broadwell
Intel Broadwell CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
-SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA,
-BMI, BMI2, F16C, RDSEED, ADCX and PREFETCHW instruction set support.
+SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA, BMI,
BMI2,
+F16C, RDSEED and ADCX instruction set support.
@item skylake
Intel Skylake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA,
-BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC and
-XSAVES instruction set support.
+BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC and XSAVES instruction set
+support.
@item bonnell
Intel Bonnell CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3 and SSSE3
@@ -29543,52 +29543,53 @@ instruction set support.
@item silvermont
Intel Silvermont CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3,
-SSE4.1, SSE4.2, POPCNT, AES, PCLMUL and RDRND instruction set support.
+SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, PCLMUL and RDRND instruction set
support.
@item goldmont
Intel Goldmont CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
-SSE4.1, SSE4.2, POPCNT, AES, PCLMUL, RDRND, XSAVE, XSAVEOPT and FSGSBASE
-instruction set support.
+SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, PCLMUL, RDRND, XSAVE, XSAVEC, XSAVES,
+XSAVEOPT and FSGSBASE instruction set support.
@item goldmont-plus
Intel Goldmont Plus CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
-SSSE3, SSE4.1, SSE4.2, POPCNT, AES, PCLMUL, RDRND, XSAVE, XSAVEOPT, FSGSBASE,
-PTWRITE, RDPID, SGX and UMIP instruction set support.
+SSSE3, SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, PCLMUL, RDRND, XSAVE, XSAVEC,
+XSAVES, XSAVEOPT, FSGSBASE, PTWRITE, RDPID, SGX and UMIP instruction set
support.
@item tremont
Intel Tremont CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
-SSE4.1, SSE4.2, POPCNT, AES, PCLMUL, RDRND, XSAVE, XSAVEOPT, FSGSBASE, PTWRITE,
-RDPID, SGX, UMIP, GFNI-SSE, CLWB and ENCLV instruction set support.
+SSE4.1, SSE4.2, POPCNT, AES, PREFETCHW, PCLMUL, RDRND, XSAVE, XSAVEC, XSAVES,
+XSAVEOPT, FSGSBASE, PTWRITE, RDPID, SGX, UMIP, GFNI-SSE, CLWB, MOVDIRI,
+MOVDIR64B, CLDEMOTE and WAITPKG instruction set support.
@item knl
Intel Knight's Landing CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA,
-BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, AVX512F, AVX512PF, AVX512ER and
+BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHWT1, AVX512F, AVX512PF, AVX512ER and
AVX512CD instruction set support.
@item knm
Intel Knights Mill CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3, SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA,
-BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, AVX512F, AVX512PF, AVX512ER,
AVX512CD,
+BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHWT1, AVX512F, AVX512PF, AVX512ER,
AVX512CD,
AVX5124VNNIW, AVX5124FMAPS and AVX512VPOPCNTDQ instruction set support.
@item skylake-avx512
Intel Skylake Server CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3, SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND,
FMA,
-BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F,
+BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F,
CLWB, AVX512VL, AVX512BW, AVX512DQ and AVX512CD instruction set support.
@item cannonlake
Intel Cannonlake Server CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2,
SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE,
-RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC,
+RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC,
XSAVES, AVX512F, AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VBMI,
AVX512IFMA, SHA and UMIP instruction set support.
@item icelake-client
Intel Icelake Client CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2,
SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE,
-RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC,
+RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC,
XSAVES, AVX512F, AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VBMI,
AVX512IFMA, SHA, CLWB, UMIP, RDPID, GFNI, AVX512VBMI2, AVX512VPOPCNTDQ,
AVX512BITALG, AVX512VNNI, VPCLMULQDQ, VAES instruction set support.
@@ -29596,7 +29597,7 @@ AVX512BITALG, AVX512VNNI, VPCLMULQDQ, VAES instruction
set support.
@item icelake-server
Intel Icelake Server CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2,
SSE3, SSSE3, SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE,
-RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC,
+RDRND, FMA, BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC,
XSAVES, AVX512F, AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VBMI,
AVX512IFMA, SHA, CLWB, UMIP, RDPID, GFNI, AVX512VBMI2, AVX512VPOPCNTDQ,
AVX512BITALG, AVX512VNNI, VPCLMULQDQ, VAES, PCONFIG and WBNOINVD instruction
@@ -29605,37 +29606,37 @@ set support.
@item cascadelake
Intel Cascadelake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3,
SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA, BMI,
-BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, CLWB,
+BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, CLWB,
AVX512VL, AVX512BW, AVX512DQ, AVX512CD and AVX512VNNI instruction set support.
@item cooperlake
Intel cooperlake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3,
SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA, BMI,
-BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, CLWB,
+BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, CLWB,
AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VNNI and AVX512BF16 instruction
set support.
@item tigerlake
Intel Tigerlake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA, BMI,
-BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F,
-AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VBMI, AVX512IFMA, SHA, CLWB,
UMIP,
-RDPID, GFNI, AVX512VBMI2, AVX512VPOPCNTDQ, AVX512BITALG, AVX512VNNI,
VPCLMULQDQ,
-VAES, PCONFIG, WBNOINVD, MOVDIRI, MOVDIR64B and AVX512VP2INTERSECT instruction
-set support.
+BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, AVX512VL,
+AVX512BW, AVX512DQ, AVX512CD, AVX512VBMI, AVX512IFMA, SHA, CLWB, UMIP, RDPID,
+GFNI, AVX512VBMI2, AVX512VPOPCNTDQ, AVX512BITALG, AVX512VNNI, VPCLMULQDQ, VAES,
+PCONFIG, WBNOINVD, MOVDIRI, MOVDIR64B, AVX512VP2INTERSECT and KEYLOCKER
+instruction set support.
@item sapphirerapids
Intel sapphirerapids CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
SSSE3, SSE4.1, SSE4.2, POPCNT, PKU, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND,
-FMA, BMI, BMI2, F16C, RDSEED, ADCX, PREFETCHW, CLFLUSHOPT, XSAVEC, XSAVES,
-AVX512F, CLWB, AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VNNI, AVX512BF16,
-MOVDIRI, MOVDIR64B, AVX512VP2INTERSECT, ENQCMD, CLDEMOTE, PTWRITE, WAITPKG,
-SERIALIZE and TSXLDTRK instruction set support.
+FMA, BMI, BMI2, F16C, RDSEED, ADCX, CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, CLWB,
+AVX512VL, AVX512BW, AVX512DQ, AVX512CD, AVX512VNNI, AVX512BF16, MOVDIRI,
+MOVDIR64B, AVX512VP2INTERSECT, ENQCMD, CLDEMOTE, PTWRITE, WAITPKG, SERIALIZE,
+TSXLDTRK, UINTR, AMX-BF16, AMX-TILE and AMX-INT8 instruction set support.
@item alderlake
Intel Alderlake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, SSSE3,
SSE4.1, SSE4.2, POPCNT, AVX, AVX2, AES, PCLMUL, FSGSBASE, RDRND, FMA, CLDEMOTE,
-PTWRITE, WAITPKG and SERIALIZE instruction set support.
+PTWRITE, WAITPKG, SERIALIZE, KEYLOCKER and HRESET instruction set support.
@item k6
AMD K6 CPU with MMX instruction set support.
--
2.17.1
0001-Enable-MOVDIRI-MOVDIR64B-CLDEMOTE-and-WAITPKG-for-ma.patch
Description: 0001-Enable-MOVDIRI-MOVDIR64B-CLDEMOTE-and-WAITPKG-for-ma.patch
