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Differential D89010

[test][NewPM] Pin -mergereturn tests to legacy PM
ClosedPublic

Authored by aeubanks on Oct 7 2020, 2:44 PM.

Details

Reviewers
ychen
asbirlea
Commits
rG4b6e3ad9b401: [test][NewPM] Pin -mergereturn tests to legacy PM
Summary

Looks like this pass isn't really used and hasn't been worked on in a
loooong time.

Diff Detail

Event Timeline

aeubanks created this revision.Oct 7 2020, 2:44 PM
Herald added a project: Restricted Project. · View Herald TranscriptOct 7 2020, 2:44 PM
Herald added a subscriber: llvm-commits. · View Herald Transcript
aeubanks requested review of this revision.Oct 7 2020, 2:44 PM
Harbormaster completed remote builds in B74354: Diff 296800.Oct 7 2020, 3:20 PM
asbirlea accepted this revision.Oct 13 2020, 3:10 PM
This revision is now accepted and ready to land.Oct 13 2020, 3:10 PM
This revision was landed with ongoing or failed builds.Oct 13 2020, 10:57 PM
Closed by commit rG4b6e3ad9b401: [test][NewPM] Pin -mergereturn tests to legacy PM (authored by aeubanks). · Explain Why
This revision was automatically updated to reflect the committed changes.
aeubanks added a commit: rG4b6e3ad9b401: [test][NewPM] Pin -mergereturn tests to legacy PM.

Revision Contents

PathSize
llvm/
test/
Transforms/
CodeExtractor/
2 lines
UnifyFunctionExitNodes/
2 lines

Diff 296800

llvm/test/Transforms/CodeExtractor/LoopExtractor_infinite.ll

; RUN: opt < %s -mergereturn -loop-extract -S | FileCheck %s ; RUN: opt < %s -mergereturn -loop-extract -enable-new-pm=0 -S | FileCheck %s
; This test used to enter an infinite loop, until out of memory (PR3082). ; This test used to enter an infinite loop, until out of memory (PR3082).
define void @test() { define void @test() {
; CHECK-LABEL: define void @test() ; CHECK-LABEL: define void @test()
; CHECK-NEXT: entry: ; CHECK-NEXT: entry:
; CHECK-NEXT: br label %codeRepl ; CHECK-NEXT: br label %codeRepl
; CHECK: codeRepl: ; CHECK: codeRepl:
Show All 38 Lines

llvm/test/Transforms/UnifyFunctionExitNodes/unreachable-blocks-status.ll

; RUN: opt -mergereturn -S < %s | FileCheck %s ; RUN: opt -mergereturn -enable-new-pm=0 -S < %s | FileCheck %s
; The pass did previously not report the correct Modified status in the case ; The pass did previously not report the correct Modified status in the case
; where a function had at most one return block, and an unified unreachable ; where a function had at most one return block, and an unified unreachable
; block was created. This was caught by the pass return status check that is ; block was created. This was caught by the pass return status check that is
; hidden under EXPENSIVE_CHECKS. ; hidden under EXPENSIVE_CHECKS.
; CHECK: for.foo.body2: ; CHECK: for.foo.body2:
; CHECK-NEXT: br label %UnifiedUnreachableBlock ; CHECK-NEXT: br label %UnifiedUnreachableBlock
▲ Show 20 Lines • Show All 58 Lines • Show Last 20 Lines