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File _service:tar_scm:0274-Initial-Granite-Rapids-Support.patch of Package gcc
From 7f0f8b585cf60b4c09bca42b5339995c2cc74633 Mon Sep 17 00:00:00 2001 From: Haochen Jiang <haochen.jiang@intel.com> Date: Mon, 7 Nov 2022 11:04:57 +0800 Subject: [PATCH 20/28] Initial Granite Rapids Support gcc/ChangeLog: * common/config/i386/cpuinfo.h (get_intel_cpu): Handle Granite Rapids. * common/config/i386/i386-common.cc: (processor_names): Add graniterapids. (processor_alias_table): Ditto. * common/config/i386/i386-cpuinfo.h (enum processor_subtypes): Add INTEL_GRANTIERAPIDS. * config.gcc: Add -march=graniterapids. * config/i386/driver-i386.cc (host_detect_local_cpu): Handle graniterapids. * config/i386/i386-c.cc (ix86_target_macros_internal): Ditto. * config/i386/i386-options.cc (m_GRANITERAPIDS): New. (processor_cost_table): Add graniterapids. * config/i386/i386.h (enum processor_type): Add PROCESSOR_GRANITERAPIDS. (PTA_GRANITERAPIDS): Ditto. * doc/extend.texi: Add graniterapids. * doc/invoke.texi: Ditto. gcc/testsuite/ChangeLog: * g++.target/i386/mv16.C: Add graniterapids. * gcc.target/i386/funcspec-56.inc: Handle new march. (cherry picked from commit 339ffc5a792dd66647392a235f2f7f6344c5359e) --- gcc/common/config/i386/cpuinfo.h | 9 +++++++++ gcc/common/config/i386/i386-common.cc | 3 +++ gcc/common/config/i386/i386-cpuinfo.h | 1 + gcc/config.gcc | 2 +- gcc/config/i386/driver-i386.cc | 5 ++++- gcc/config/i386/i386-c.cc | 7 +++++++ gcc/config/i386/i386-options.cc | 4 +++- gcc/config/i386/i386.h | 3 +++ gcc/doc/extend.texi | 3 +++ gcc/doc/invoke.texi | 11 +++++++++++ gcc/testsuite/g++.target/i386/mv16.C | 6 ++++++ gcc/testsuite/gcc.target/i386/funcspec-56.inc | 1 + 12 files changed, 52 insertions(+), 3 deletions(-) diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h index f17e88144..1f75ff1ca 100644 --- a/gcc/common/config/i386/cpuinfo.h +++ b/gcc/common/config/i386/cpuinfo.h @@ -528,6 +528,15 @@ get_intel_cpu (struct __processor_model *cpu_model, cpu_model->__cpu_type = INTEL_COREI7; cpu_model->__cpu_subtype = INTEL_COREI7_SAPPHIRERAPIDS; break; + case 0xad: + case 0xae: + /* Granite Rapids. */ + cpu = "graniterapids"; + CHECK___builtin_cpu_is ("corei7"); + CHECK___builtin_cpu_is ("graniterapids"); + cpu_model->__cpu_type = INTEL_COREI7; + cpu_model->__cpu_subtype = INTEL_COREI7_GRANITERAPIDS; + break; case 0x17: case 0x1d: /* Penryn. */ diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc index c8cf532cf..1aa163463 100644 --- a/gcc/common/config/i386/i386-common.cc +++ b/gcc/common/config/i386/i386-common.cc @@ -1855,6 +1855,7 @@ const char *const processor_names[] = "sapphirerapids", "alderlake", "rocketlake", + "graniterapids", "intel", "geode", "k6", @@ -1973,6 +1974,8 @@ const pta processor_alias_table[] = M_CPU_SUBTYPE (INTEL_COREI7_ALDERLAKE), P_PROC_AVX2}, {"meteorlake", PROCESSOR_ALDERLAKE, CPU_HASWELL, PTA_ALDERLAKE, M_CPU_SUBTYPE (INTEL_COREI7_ALDERLAKE), P_PROC_AVX2}, + {"graniterapids", PROCESSOR_GRANITERAPIDS, CPU_HASWELL, PTA_GRANITERAPIDS, + M_CPU_SUBTYPE (INTEL_COREI7_GRANITERAPIDS), P_PROC_AVX512F}, {"bonnell", PROCESSOR_BONNELL, CPU_ATOM, PTA_BONNELL, M_CPU_TYPE (INTEL_BONNELL), P_PROC_SSSE3}, {"atom", PROCESSOR_BONNELL, CPU_ATOM, PTA_BONNELL, diff --git a/gcc/common/config/i386/i386-cpuinfo.h b/gcc/common/config/i386/i386-cpuinfo.h index 95b078acf..7b2d4d242 100644 --- a/gcc/common/config/i386/i386-cpuinfo.h +++ b/gcc/common/config/i386/i386-cpuinfo.h @@ -92,6 +92,7 @@ enum processor_subtypes AMDFAM19H_ZNVER3, INTEL_COREI7_ROCKETLAKE, AMDFAM19H_ZNVER4, + INTEL_COREI7_GRANITERAPIDS, CPU_SUBTYPE_MAX }; diff --git a/gcc/config.gcc b/gcc/config.gcc index 81012c651..9bad238e3 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -670,7 +670,7 @@ slm nehalem westmere sandybridge ivybridge haswell broadwell bonnell \ silvermont knl knm skylake-avx512 cannonlake icelake-client icelake-server \ skylake goldmont goldmont-plus tremont cascadelake tigerlake cooperlake \ sapphirerapids alderlake rocketlake eden-x2 nano nano-1000 nano-2000 nano-3000 \ -nano-x2 eden-x4 nano-x4 x86-64 x86-64-v2 x86-64-v3 x86-64-v4 native" +nano-x2 eden-x4 nano-x4 x86-64 x86-64-v2 x86-64-v3 x86-64-v4 graniterapids native" # Additional x86 processors supported by --with-cpu=. Each processor # MUST be separated by exactly one space. diff --git a/gcc/config/i386/driver-i386.cc b/gcc/config/i386/driver-i386.cc index 3b5161aed..ea8c3d8d1 100644 --- a/gcc/config/i386/driver-i386.cc +++ b/gcc/config/i386/driver-i386.cc @@ -576,8 +576,11 @@ const char *host_detect_local_cpu (int argc, const char **argv) /* This is unknown family 0x6 CPU. */ if (has_feature (FEATURE_AVX)) { + /* Assume Granite Rapids. */ + if (has_feature (FEATURE_AMX_FP16)) + cpu = "graniterapids"; /* Assume Tiger Lake */ - if (has_feature (FEATURE_AVX512VP2INTERSECT)) + else if (has_feature (FEATURE_AVX512VP2INTERSECT)) cpu = "tigerlake"; /* Assume Sapphire Rapids. */ else if (has_feature (FEATURE_TSXLDTRK)) diff --git a/gcc/config/i386/i386-c.cc b/gcc/config/i386/i386-c.cc index 00880bd17..04f1dd682 100644 --- a/gcc/config/i386/i386-c.cc +++ b/gcc/config/i386/i386-c.cc @@ -242,6 +242,10 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag, def_or_undef (parse_in, "__sapphirerapids"); def_or_undef (parse_in, "__sapphirerapids__"); break; + case PROCESSOR_GRANITERAPIDS: + def_or_undef (parse_in, "__graniterapids"); + def_or_undef (parse_in, "__graniterapids__"); + break; case PROCESSOR_ALDERLAKE: def_or_undef (parse_in, "__alderlake"); def_or_undef (parse_in, "__alderlake__"); @@ -419,6 +423,9 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag, case PROCESSOR_ROCKETLAKE: def_or_undef (parse_in, "__tune_rocketlake__"); break; + case PROCESSOR_GRANITERAPIDS: + def_or_undef (parse_in, "__tune_graniterapids__"); + break; case PROCESSOR_INTEL: case PROCESSOR_GENERIC: break; diff --git a/gcc/config/i386/i386-options.cc b/gcc/config/i386/i386-options.cc index 724375f02..6645e3259 100644 --- a/gcc/config/i386/i386-options.cc +++ b/gcc/config/i386/i386-options.cc @@ -127,10 +127,11 @@ along with GCC; see the file COPYING3. If not see #define m_SAPPHIRERAPIDS (HOST_WIDE_INT_1U<<PROCESSOR_SAPPHIRERAPIDS) #define m_ALDERLAKE (HOST_WIDE_INT_1U<<PROCESSOR_ALDERLAKE) #define m_ROCKETLAKE (HOST_WIDE_INT_1U<<PROCESSOR_ROCKETLAKE) +#define m_GRANITERAPIDS (HOST_WIDE_INT_1U<<PROCESSOR_GRANITERAPIDS) #define m_CORE_AVX512 (m_SKYLAKE_AVX512 | m_CANNONLAKE \ | m_ICELAKE_CLIENT | m_ICELAKE_SERVER | m_CASCADELAKE \ | m_TIGERLAKE | m_COOPERLAKE | m_SAPPHIRERAPIDS \ - | m_ROCKETLAKE) + | m_ROCKETLAKE | m_GRANITERAPIDS) #define m_CORE_AVX2 (m_HASWELL | m_SKYLAKE | m_CORE_AVX512) #define m_CORE_ALL (m_CORE2 | m_NEHALEM | m_SANDYBRIDGE | m_CORE_AVX2) #define m_GOLDMONT (HOST_WIDE_INT_1U<<PROCESSOR_GOLDMONT) @@ -761,6 +762,7 @@ static const struct processor_costs *processor_cost_table[] = &icelake_cost, &alderlake_cost, &icelake_cost, + &icelake_cost, &intel_cost, &geode_cost, &k6_cost, diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index aaa136ba0..75953defc 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -2250,6 +2250,7 @@ enum processor_type PROCESSOR_SAPPHIRERAPIDS, PROCESSOR_ALDERLAKE, PROCESSOR_ROCKETLAKE, + PROCESSOR_GRANITERAPIDS, PROCESSOR_INTEL, PROCESSOR_GEODE, PROCESSOR_K6, @@ -2356,6 +2357,8 @@ constexpr wide_int_bitmask PTA_ALDERLAKE = PTA_TREMONT | 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_GRANITERAPIDS = PTA_SAPPHIRERAPIDS | PTA_AMX_FP16 + | PTA_PREFETCHI; constexpr wide_int_bitmask PTA_KNM = PTA_KNL | PTA_AVX5124VNNIW | PTA_AVX5124FMAPS | PTA_AVX512VPOPCNTDQ; constexpr wide_int_bitmask PTA_ZNVER1 = PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index cb987f469..ba9faf4b2 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -21829,6 +21829,9 @@ Intel Core i7 Alderlake CPU. @item rocketlake Intel Core i7 Rocketlake CPU. +@item graniterapids +Intel Core i7 graniterapids CPU. + @item bonnell Intel Atom Bonnell CPU. diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 211b970c0..8ca831dc1 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -31615,6 +31615,17 @@ CLFLUSHOPT, XSAVEC, XSAVES, AVX512F, AVX512VL, AVX512BW, AVX512DQ, AVX512CD PKU, AVX512VBMI, AVX512IFMA, SHA, AVX512VNNI, GFNI, VAES, AVX512VBMI2, VPCLMULQDQ, AVX512BITALG, RDPID and AVX512VPOPCNTDQ instruction set support. +@item graniterapids +Intel graniterapids CPU with 64-bit extensions, MOVBE, MMX, SSE, SSE2, SSE3, +SSSE3, SSE4.1, SSE4.2, POPCNT, CX16, SAHF, FXSR, AVX, XSAVE, PCLMUL, FSGSBASE, +RDRND, F16C, AVX2, BMI, BMI2, LZCNT, FMA, MOVBE, HLE, RDSEED, ADCX, PREFETCHW, +AES, CLFLUSHOPT, XSAVEC, XSAVES, SGX, AVX512F, AVX512VL, AVX512BW, AVX512DQ, +AVX512CD, PKU, AVX512VBMI, AVX512IFMA, SHA, AVX512VNNI, GFNI, VAES, AVX512VBMI2, +VPCLMULQDQ, AVX512BITALG, RDPID, AVX512VPOPCNTDQ, PCONFIG, WBNOINVD, CLWB, +MOVDIRI, MOVDIR64B, AVX512VP2INTERSECT, ENQCMD, CLDEMOTE, PTWRITE, WAITPKG, +SERIALIZE, TSXLDTRK, UINTR, AMX-BF16, AMX-TILE, AMX-INT8, AVX-VNNI, AVX512FP16, +AVX512BF16, AMX-FP16 and PREFETCHI instruction set support. + @item k6 AMD K6 CPU with MMX instruction set support. diff --git a/gcc/testsuite/g++.target/i386/mv16.C b/gcc/testsuite/g++.target/i386/mv16.C index 683928729..65cc24f32 100644 --- a/gcc/testsuite/g++.target/i386/mv16.C +++ b/gcc/testsuite/g++.target/i386/mv16.C @@ -92,6 +92,10 @@ int __attribute__ ((target("arch=rocketlake"))) foo () { return 24; } +int __attribute__ ((target("arch=graniterapids"))) foo () { + return 26; +} + int main () { int val = foo (); @@ -130,6 +134,8 @@ int main () assert (val == 23); else if (__builtin_cpu_is ("rocketlake")) assert (val == 24); + else if (__builtin_cpu_is ("graniterapids")) + assert (val == 25); else assert (val == 0); diff --git a/gcc/testsuite/gcc.target/i386/funcspec-56.inc b/gcc/testsuite/gcc.target/i386/funcspec-56.inc index 9f073f78c..bdcfdbc88 100644 --- a/gcc/testsuite/gcc.target/i386/funcspec-56.inc +++ b/gcc/testsuite/gcc.target/i386/funcspec-56.inc @@ -188,6 +188,7 @@ extern void test_arch_cooperlake (void) __attribute__((__target__("arch= extern void test_arch_sapphirerapids (void) __attribute__((__target__("arch=sapphirerapids"))); extern void test_arch_alderlake (void) __attribute__((__target__("arch=alderlake"))); extern void test_arch_rocketlake (void) __attribute__((__target__("arch=rocketlake"))); +extern void test_arch_graniterapids (void) __attribute__((__target__("arch=graniterapids"))); extern void test_arch_k8 (void) __attribute__((__target__("arch=k8"))); extern void test_arch_k8_sse3 (void) __attribute__((__target__("arch=k8-sse3"))); extern void test_arch_opteron (void) __attribute__((__target__("arch=opteron"))); -- 2.31.1
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