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Initial Emeraldrapids Support

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gcc/ChangeLog:

	* common/config/i386/cpuinfo.h (get_intel_cpu): Handle Emeraldrapids.
	* common/config/i386/i386-common.cc: Add Emeraldrapids.
This commit is contained in:
Hu, Lin1 2022-12-15 15:51:44 +08:00 committed by Haochen Jiang
parent 9e74b7ec0b
commit 44baa34157
2 changed files with 4 additions and 0 deletions
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2
gcc/common/config/i386/cpuinfo.h
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@ -551,6 +551,8 @@ get_intel_cpu (struct __processor_model *cpu_model,
break;
case 0x8f:
/* Sapphire Rapids. */
case 0xcf:
/* Emerald Rapids. */
cpu = "sapphirerapids";
CHECK___builtin_cpu_is ("corei7");
CHECK___builtin_cpu_is ("sapphirerapids");

2
gcc/common/config/i386/i386-common.cc
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@ -2062,6 +2062,8 @@ const pta processor_alias_table[] =
M_CPU_SUBTYPE (INTEL_COREI7_COOPERLAKE), P_PROC_AVX512F},
{"sapphirerapids", PROCESSOR_SAPPHIRERAPIDS, CPU_HASWELL, PTA_SAPPHIRERAPIDS,
M_CPU_SUBTYPE (INTEL_COREI7_SAPPHIRERAPIDS), P_PROC_AVX512F},
{"emeraldrapids", PROCESSOR_SAPPHIRERAPIDS, CPU_HASWELL, PTA_SAPPHIRERAPIDS,
M_CPU_SUBTYPE (INTEL_COREI7_SAPPHIRERAPIDS), P_PROC_AVX512F},
{"alderlake", PROCESSOR_ALDERLAKE, CPU_HASWELL, PTA_ALDERLAKE,
M_CPU_SUBTYPE (INTEL_COREI7_ALDERLAKE), P_PROC_AVX2},
{"raptorlake", PROCESSOR_ALDERLAKE, CPU_HASWELL, PTA_ALDERLAKE,