[PATCH] D81301: [X86] Emit two-byte NOP when possible
Alexandre Ganea via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Jun 6 09:36:12 PDT 2020
aganea added subscribers: tentzen, BillyONeal.
aganea added a comment.
+ @tentzen @BillyONeal in case they know more about why MSVC moved from `8B FF MOV EDI, EDI` to `66 90 XCHG AX, AX`.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D81301/new/
https://reviews.llvm.org/D81301
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