[PATCH] D100290: [PowerPC] Make sure the first probe is full size or is the last probe when stack is realigned
Kai Luo via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jun 8 19:53:23 PDT 2021
lkail marked 5 inline comments as done.
lkail added inline comments.
================
Comment at: llvm/test/CodeGen/PowerPC/stack-clash-prologue-nounwind.ll:337
+; CHECK-LE-NEXT: lis r12, 4
+; CHECK-LE-NEXT: ori r12, r12, 0
+; CHECK-LE-NEXT: mtctr r12
----------------
jsji wrote:
> Looks like this can be ignored if we found the imm is `0`. Can be fixed in a follow up patch.
Good catch.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D100290/new/
https://reviews.llvm.org/D100290
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