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Differential D139222

[Inline] Add a basic test for the module inliner
ClosedPublic

Authored by kazu on Dec 2 2022, 12:39 PM.

Details

Reviewers
mtrofin
Commits
rG0417b9d63735: [Inline] Add a basic test for the module inliner
Summary

The new test ensures that the module inliner works with all currently
supported priority modes.

Different priority modes result in no difference in terms of the
output for these simple cases, so this is more of a "better than
nothing" test.

Diff Detail

Event Timeline

kazu created this revision.Dec 2 2022, 12:39 PM
Herald added a project: Restricted Project. · View Herald TranscriptDec 2 2022, 12:39 PM
kazu requested review of this revision.Dec 2 2022, 12:39 PM
Herald added a project: Restricted Project. · View Herald TranscriptDec 2 2022, 12:39 PM
Herald added a subscriber: llvm-commits. · View Herald Transcript
kazu added a reviewer: mtrofin.Dec 2 2022, 12:46 PM
mtrofin accepted this revision.Dec 2 2022, 12:50 PM
This revision is now accepted and ready to land.Dec 2 2022, 12:50 PM
This revision was landed with ongoing or failed builds.Dec 2 2022, 1:38 PM
Closed by commit rG0417b9d63735: [Inline] Add a basic test for the module inliner (authored by kazu). · Explain Why
This revision was automatically updated to reflect the committed changes.
kazu added a commit: rG0417b9d63735: [Inline] Add a basic test for the module inliner.
Harbormaster completed remote builds in B200833: Diff 479720.Dec 2 2022, 3:10 PM

Revision Contents

PathSize
llvm/
test/
Transforms/
Inline/
20 lines

Diff 479738

llvm/test/Transforms/Inline/module-inliner-basic.ll

  • This file was added.
; RUN: opt -passes=module-inline -S < %s | FileCheck %s
; RUN: opt -passes=module-inline -inline-priority-mode=size -S < %s | FileCheck %s
; RUN: opt -passes=module-inline -inline-priority-mode=cost -S < %s | FileCheck %s
; RUN: opt -passes=module-inline -inline-priority-mode=cost-benefit -S < %s | FileCheck %s
define i32 @callee(i32 %a) {
entry:
%add = add nsw i32 %a, 1
ret i32 %add
}
define i32 @caller(i32 %a) {
entry:
%call = call i32 @callee(i32 %a)
ret i32 %call
}
; CHECK-LABEL: @caller
; CHECK-NOT: call
; CHECK: ret