[PATCH] D140647: Handle simple diamond CFG hoisting in DivRemPairs.
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Dec 24 12:17:28 PST 2022
craig.topper added inline comments.
================
Comment at: llvm/test/Transforms/DivRemPairs/X86/div-expanded-rem-pair.ll:181
; CHECK: if.then:
-; CHECK-NEXT: [[T0:%.*]] = udiv i32 [[A:%.*]], [[B:%.*]]
+; CHECK-NEXT: [[T0:%.*]] = udiv i32 [[A]], [[B]]
; CHECK-NEXT: [[T1:%.*]] = mul nuw i32 [[T0]], [[B]]
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Isn't this the same as T3? Doesn't entry dominate this block?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D140647/new/
https://reviews.llvm.org/D140647
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