================
@@ -693,6 +693,13 @@ def HasStdExtZimop :
Predicate<"Subtarget->hasStdExtZimop()">,
AssemblerPredicate<(all_of FeatureStdExtZimop),
"'Zimop' (May-Be-Operations)">;
+def FeatureStdExtZcmop : SubtargetFeature<"experimental-zcmop",
"HasStdExtZcmop", "true",
+ "'Zcmop' (Compressed
May-Be-Operations)",
+ [FeatureStdExtZca]>;
----------------
topperc wrote:
I think so. The specs have been very inconsistent on terminology. The
fundamental issue is that the specs define hardware and don't think about how
`-march` in tools works. What the spec is saying is that if your hardware
supports Zcmop, it must support Zca.
https://github.com/llvm/llvm-project/pull/76395
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