[PATCH] D32473: [MSP430] Fix PR32769: Select8 and Select16 need to have SR in Uses.
Eli Friedman via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Apr 25 11:32:58 PDT 2017
efriedma added a comment.
Looks fine, but someone who knows the MSP430 backend better should look at this.
================
Comment at: lib/Target/MSP430/MSP430InstrInfo.td:125
let usesCustomInserter = 1 in {
+ // SR is marked as used to prevent CMPs from appearing dead.
+ let Uses = [SR] in {
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Not sure this comment adds anything.
https://reviews.llvm.org/D32473
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