[PATCH] D109069: [AArch64] Avoid adding duplicate implicit operands when expanding pseudo insts.

Jay Foad via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 3 02:29:23 PDT 2021

Previous message: [PATCH] D109069: [AArch64] Avoid adding duplicate implicit operands when expanding pseudo insts.
Next message: [PATCH] D109069: [AArch64] Avoid adding duplicate implicit operands when expanding pseudo insts.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

foad added a comment.

I guess addPhysRegDeps is not prepared to see two defs of the same physical register with inconsistent "dead" flags. Is it even valid MIR to have two defs of the same phys reg?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109069/new/

https://reviews.llvm.org/D109069

Previous message: [PATCH] D109069: [AArch64] Avoid adding duplicate implicit operands when expanding pseudo insts.
Next message: [PATCH] D109069: [AArch64] Avoid adding duplicate implicit operands when expanding pseudo insts.
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list