Page MenuHomePhabricator

[SLSR] garbage-collect unused instructions
ClosedPublic

Authored by jingyue on Apr 19 2015, 5:02 PM.

Details

Summary

After we rewrite a candidate, the instructions used by the old form may
become unused. This patch cleans up these unused instructions so that we
needn't run DCE after SLSR.

Diff Detail

Repository
rL LLVM

Event Timeline

jingyue updated this revision to Diff 23997.Apr 19 2015, 5:02 PM
jingyue retitled this revision from to [SLSR] garbage-collect unused instructions.
jingyue updated this object.
jingyue edited the test plan for this revision. (Show Details)
jingyue added reviewers: broune, meheff.
jingyue added a subscriber: Unknown Object (MLST).
This revision was automatically updated to reflect the committed changes.