i386: Remove CLDEMOTE for clients

CLDEMOTE is not enabled on clients according to SDM. SDM only mentioned
it will be enabled on Xeon and Atom servers, not clients. Remove them
since Alder Lake (where it is introduced).

gcc/ChangeLog:

	* config/i386/i386.h (PTA_ALDERLAKE): Use PTA_GOLDMONT_PLUS
	as base to remove PTA_CLDEMOTE.
	(PTA_SIERRAFOREST): Add PTA_CLDEMOTE since PTA_ALDERLAKE
	does not include that anymore.
	* doc/invoke.texi: Update texi file.

diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index 812055085bb5bf7b96f01ea91e623560ec9af9d2..661fb8e7e52c4084f40ea858ff5c8d7781d74402 100644 (file)
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -2446,12 +2446,14 @@ constexpr wide_int_bitmask PTA_GOLDMONT_PLUS = PTA_GOLDMONT | PTA_RDPID
   | PTA_SGX | PTA_PTWRITE;
 constexpr wide_int_bitmask PTA_TREMONT = PTA_GOLDMONT_PLUS | PTA_CLWB
   | PTA_GFNI | PTA_MOVDIRI | PTA_MOVDIR64B | PTA_CLDEMOTE | PTA_WAITPKG;
-constexpr wide_int_bitmask PTA_ALDERLAKE = PTA_TREMONT | PTA_ADX | PTA_AVX
+constexpr wide_int_bitmask PTA_ALDERLAKE = PTA_GOLDMONT_PLUS | PTA_CLWB
+  | PTA_GFNI | PTA_MOVDIRI | PTA_MOVDIR64B | PTA_WAITPKG | PTA_ADX | PTA_AVX
   | PTA_AVX2 | PTA_BMI | PTA_BMI2 | PTA_F16C | PTA_FMA | PTA_LZCNT
   | 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_ENQCMD | PTA_UINTR;
+constexpr wide_int_bitmask PTA_SIERRAFOREST = PTA_ALDERLAKE | PTA_CLDEMOTE
+  | PTA_AVXIFMA | PTA_AVXVNNIINT8 | PTA_AVXNECONVERT | PTA_CMPCCXADD
+  | PTA_ENQCMD | PTA_UINTR;
 constexpr wide_int_bitmask PTA_GRANITERAPIDS = PTA_SAPPHIRERAPIDS | PTA_AMX_FP16
   | PTA_PREFETCHI | PTA_AVX10_1;
 constexpr wide_int_bitmask PTA_GRANITERAPIDS_D = PTA_GRANITERAPIDS

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 95790f7bd171df3dd9b18aa37f8885ec2754ccd8..100bdaf904517acef07c4cbbb176bc3fe04c31f4 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -34846,37 +34846,36 @@ VPCLMULQDQ, AVX512BITALG, RDPID and AVX512VPOPCNTDQ instruction set support.
 Intel Alder Lake/Raptor Lake/Meteor Lake/Gracemont CPU with 64-bit extensions,
 MOVBE, MMX, SSE, SSE2, SSE3, 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 and AVX-VNNI instruction set support.
+GFNI-SSE, CLWB, MOVDIRI, MOVDIR64B, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C,
+FMA, LZCNT, PCONFIG, PKU, VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL and
+AVX-VNNI instruction set support.
 
 @item arrowlake
 Intel Arrow Lake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
 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,
-UINTR, AVXIFMA, AVXVNNIINT8, AVXNECONVERT and CMPCCXADD instruction set
-support.
+MOVDIR64B, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C, FMA, LZCNT, PCONFIG, PKU,
+VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL, AVX-VNNI, UINTR, AVXIFMA,
+AVXVNNIINT8, AVXNECONVERT and CMPCCXADD instruction set support.
 
 @item arrowlake-s
 @itemx lunarlake
 Intel Arrow Lake S/Lunar Lake CPU with 64-bit extensions, MOVBE, MMX, SSE,
 SSE2, SSE3, 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,
-UINTR, AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, AVXVNNIINT16, SHA512,
-SM3 and SM4 instruction set support.
+MOVDIRI, MOVDIR64B, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C, FMA, LZCNT,
+PCONFIG, PKU, VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL, AVX-VNNI, UINTR,
+AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, AVXVNNIINT16, SHA512, SM3 and
+SM4 instruction set support.
 
 @item pantherlake
 Intel Panther Lake CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3,
 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,
-UINTR, AVXIFMA, AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, AVXVNNIINT16, SHA512,
-SM3, SM4 and PREFETCHI instruction set support.
+MOVDIR64B, WAITPKG, ADCX, AVX, AVX2, BMI, BMI2, F16C, FMA, LZCNT, PCONFIG, PKU,
+VAES, VPCLMULQDQ, SERIALIZE, HRESET, KL, WIDEKL, AVX-VNNI, UINTR, AVXIFMA,
+AVXVNNIINT8, AVXNECONVERT, CMPCCXADD, AVXVNNIINT16, SHA512, SM3, SM4 and
+PREFETCHI instruction set support.
 
 @item sapphirerapids
 @itemx emeraldrapids