[PATCH] D149032: [InlineAsm][AArch64]Add backend support for flag output parameters

Mingming Liu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 25 17:52:42 PDT 2023


mingmingl updated this revision to Diff 517003.
mingmingl added a comment.
This revision is now accepted and ready to land.

In llvm/lib/CodeGen/GlobalISel/InlineAsmLowering.cpp, allow Op ConstraintType to be Other. Add a test in 'llvm/test/CodeGen/AArch64/GlobalISel/arm64-fallback.ll' to show that fallback works with `-global-isel-abort=2`.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149032/new/

https://reviews.llvm.org/D149032

Files:
  llvm/lib/CodeGen/GlobalISel/InlineAsmLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/test/CodeGen/AArch64/GlobalISel/arm64-fallback.ll
  llvm/test/CodeGen/AArch64/inline-asm-flag-output.ll

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