[clang] [llvm] Remove 3dnow from X86TargetParser. (PR #99352)
James Y Knight via llvm-commits
llvm-commits at lists.llvm.org
Fri Jul 19 08:30:03 PDT 2024
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@@ -175,8 +175,6 @@ X86_FEATURE_COMPAT(AVX512BF16, "avx512bf16", 34)
X86_FEATURE_COMPAT(AVX512VP2INTERSECT, "avx512vp2intersect", 35)
// Below Features has some missings comparing to gcc, it's because gcc has some
// not one-to-one mapped in llvm.
-X86_FEATURE_COMPAT(3DNOW, "3dnow", 0)
-X86_FEATURE (3DNOWA, "3dnowa")
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jyknight wrote:
I don't understand this thread. What exactly needs to match what else?
Also, if it's important for each feature to be assigned a specific ABI-stable number for some reason, we should assign that number _directly_ in this macro, not indirectly via ordering...
https://github.com/llvm/llvm-project/pull/99352
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