Page MenuHomePhabricator

Add a baseline test for D131958
ClosedPublic

Authored by arichardson on Aug 16 2022, 5:01 AM.

Details

Summary

This test shows that the save of MIPS $zero to a callee-saved register
is not elided by the machine-cp pass.

Diff Detail

Event Timeline

arichardson created this revision.Aug 16 2022, 5:01 AM
Herald added a project: Restricted Project. · View Herald TranscriptAug 16 2022, 5:01 AM
arichardson requested review of this revision.Aug 16 2022, 5:01 AM
Herald added a project: Restricted Project. · View Herald TranscriptAug 16 2022, 5:01 AM
arichardson retitled this revision from Add a baseline test for DXXXXX to Add a baseline test for D131958.
luismarques added inline comments.
llvm/test/CodeGen/AArch64/avoid-zero-copy.mir
4

Add -verify-machineinstrs?

This revision was not accepted when it landed; it landed in state Needs Review.Sep 21 2022, 5:50 AM
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.