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Clean up assembler CFI directives
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Authored by scott.linder on Feb 20 2020, 10:45 AM.

Details

Summary
  • Support emitting .cfi_undefined in CodeGen. This will be used by AMDGPU.
  • Emit register names in assembly for .cfi_undefined, .cfi_register, and .cfi_return_column

Diff Detail

Event Timeline

scott.linder created this revision.Feb 20 2020, 10:45 AM
scott.linder edited the summary of this revision. (Show Details)Feb 20 2020, 10:49 AM
scott.linder added reviewers: echristo, probinson.
echristo accepted this revision.Feb 24 2020, 2:15 PM

I think this is OK. Would you mind splitting out the undefined change from the register name change when committing?

Thanks!

This revision is now accepted and ready to land.Feb 24 2020, 2:15 PM
This revision was automatically updated to reflect the committed changes.