[PATCH] D127812: [AArch64] FMV support and necessary target features dependencies.

Pavel Iliin via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu Dec 1 04:21:12 PST 2022


ilinpv added inline comments.


================
Comment at: llvm/include/llvm/Support/AArch64TargetParser.def:115
+AARCH64_ARCH_EXT_NAME("rdm",           AArch64::AEK_RDM,         "+rdm",          "-rdm",         \
+RDM,          "+rdm,+fp-armv8,+neon,+jsconv,+complxnum",                                70)
+AARCH64_ARCH_EXT_NAME("crypto",        AArch64::AEK_CRYPTO,      "+crypto",       "-crypto",      \
----------------
dmgreen wrote:
> Should RDM be dependant on +jsconv,+complxnum?
I suppose RDM implies simd (+neon) which implies +jsconv,+complxnum


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  https://reviews.llvm.org/D127812/new/

https://reviews.llvm.org/D127812



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