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-rw-r--r--clang/lib/Basic/Targets/X86.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
index c3385033e90..69a766cd4a6 100644
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -347,6 +347,11 @@ bool X86TargetInfo::initFeatureMap(
setFeatureEnabledImpl(Features, "sahf", true);
break;
+ case CK_ZNVER2:
+ setFeatureEnabledImpl(Features, "clwb", true);
+ setFeatureEnabledImpl(Features, "rdpid", true);
+ setFeatureEnabledImpl(Features, "wbnoinvd", true);
+ LLVM_FALLTHROUGH;
case CK_ZNVER1:
setFeatureEnabledImpl(Features, "adx", true);
setFeatureEnabledImpl(Features, "aes", true);
@@ -1030,6 +1035,9 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts,
case CK_ZNVER1:
defineCPUMacros(Builder, "znver1");
break;
+ case CK_ZNVER2:
+ defineCPUMacros(Builder, "znver2");
+ break;
case CK_Geode:
defineCPUMacros(Builder, "geode");
break;
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