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[X86] Add 'cooperlake' and 'tigerlake' to __builtin_cpu_is. 

Cooperlake can be detect by compiler-rt now, but not libgcc yet.
Tigerlake can't be detected by either. Both names are accepted by
gcc. Hopefully the detection code will be in place soon.
This commit is contained in:
Craig Topper 2020-06-21 11:30:00 -07:00
parent 0e6c9316d4
commit 42c176c328
2 changed files with 4 additions and 2 deletions
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2
clang/test/CodeGen/target-builtin-noerror.c
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@ -101,6 +101,7 @@ void verifycpustrings() {
(void)__builtin_cpu_is("btver2");
(void)__builtin_cpu_is("cannonlake");
(void)__builtin_cpu_is("cascadelake");
(void)__builtin_cpu_is("cooperlake");
(void)__builtin_cpu_is("core2");
(void)__builtin_cpu_is("corei7");
(void)__builtin_cpu_is("goldmont");
@ -120,6 +121,7 @@ void verifycpustrings() {
(void)__builtin_cpu_is("skylake");
(void)__builtin_cpu_is("skylake-avx512");
(void)__builtin_cpu_is("slm");
(void)__builtin_cpu_is("tigerlake");
(void)__builtin_cpu_is("tremont");
(void)__builtin_cpu_is("westmere");
(void)__builtin_cpu_is("znver1");

4
llvm/include/llvm/Support/X86TargetParser.def
View File

@ -110,6 +110,8 @@ X86_CPU_SUBTYPE_COMPAT("icelake-client", INTEL_COREI7_ICELAKE_CLIENT, "icelake-c
X86_CPU_SUBTYPE_COMPAT("icelake-server", INTEL_COREI7_ICELAKE_SERVER, "icelake-server")
X86_CPU_SUBTYPE_COMPAT("znver2", AMDFAM17H_ZNVER2, "znver2")
X86_CPU_SUBTYPE_COMPAT("cascadelake", INTEL_COREI7_CASCADELAKE, "cascadelake")
X86_CPU_SUBTYPE_COMPAT("tigerlake", INTEL_COREI7_TIGERLAKE, "tigerlake")
X86_CPU_SUBTYPE_COMPAT("cooperlake", INTEL_COREI7_COOPERLAKE, "cooperlake")
// Entries below this are not in libgcc/compiler-rt.
X86_CPU_SUBTYPE ("core2", INTEL_CORE2_65)
X86_CPU_SUBTYPE ("penryn", INTEL_CORE2_45)
@ -117,8 +119,6 @@ X86_CPU_SUBTYPE ("k6", AMDPENTIUM_K6)
X86_CPU_SUBTYPE ("k6-2", AMDPENTIUM_K62)
X86_CPU_SUBTYPE ("k6-3", AMDPENTIUM_K63)
X86_CPU_SUBTYPE ("geode", AMDPENTIUM_GEODE)
X86_CPU_SUBTYPE ("cooperlake", INTEL_COREI7_COOPERLAKE)
X86_CPU_SUBTYPE ("tigerlake", INTEL_COREI7_TIGERLAKE)
#undef X86_CPU_SUBTYPE_COMPAT
#undef X86_CPU_SUBTYPE