pengfei added inline comments.
================
Comment at: llvm/include/llvm/TargetParser/X86TargetParser.h:63
+
+#define X86_FEATURE(ENUM, STRING)
+#define X86_MICROARCH_LEVEL(ENUM, STRING, PRIORITY) FEATURE_##ENUM = PRIORITY,
----------------
Not needed.
================
Comment at: llvm/lib/TargetParser/X86TargetParser.cpp:718
;
- FeaturesMask |= (1ULL << Feature);
+ FeatureMask[Feature / 32] |= 1U << (Feature % 32);
}
----------------
Should we use vector for future expansion, or add an assert to make sure it
won't exceed current limitation?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D158811/new/
https://reviews.llvm.org/D158811
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