[PATCH] D145265: [WIP][Pipeline] Remove GlobalCleanupPM

Fri Mar 3 12:37:48 PST 2023

aeubanks added subscribers: anton-afanasyev, spatel.
aeubanks added a comment.

D145210 <https://reviews.llvm.org/D145210> fixes cgscc-devirt-iteration.ll

@spatel @anton-afanasyev for the instcombine issue

I see some regressions on internal benchmarks from this, investigating those

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Comment at: llvm/test/Transforms/PhaseOrdering/X86/pr52289.ll:9
 ; CHECK-NEXT:  if.end:
+; CHECK-NEXT:    [[TMP0:%.*]] = add i32 [[A:%.*]], 1
+; CHECK-NEXT:    [[CONV:%.*]] = and i32 [[TMP0]], 8
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this is an instcombine issue related to https://github.com/llvm/llvm-project/issues/51631 which has some bugs split out from it that are still open

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145265/new/

https://reviews.llvm.org/D145265