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[NewPM] Pin tests with -debug-pass to legacy PM

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-debug-pass is a legacy PM only option.

Some tests checks that the pass returned that it made a change,
which is not relevant to the NPM, since passes return PreservedAnalyses.

Some tests check that passes are freed at the proper time, which is also
not relevant to the NPM.

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D87945
This commit is contained in:
Arthur Eubanks 2020-09-18 13:52:11 -07:00
parent 452c613624
commit 73f39e529d
8 changed files with 22 additions and 14 deletions
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12
test/Analysis/BasicAA/phi-values-usage.ll
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@ -1,5 +1,6 @@
; RUN: opt -debug-pass=Executions -phi-values -memcpyopt -instcombine -disable-output < %s 2>&1 | FileCheck %s -check-prefixes=CHECK,CHECK-MEMCPY
; RUN: opt -debug-pass=Executions -memdep -instcombine -disable-output < %s 2>&1 | FileCheck %s -check-prefix=CHECK
; RUN: opt -debug-pass=Executions -phi-values -memcpyopt -instcombine -disable-output < %s -enable-new-pm=0 2>&1 | FileCheck %s -check-prefixes=CHECK,CHECK-MEMCPY
; RUN: opt -debug-pass=Executions -memdep -instcombine -disable-output < %s -enable-new-pm=0 2>&1 | FileCheck %s -check-prefix=CHECK
; RUN: opt -debug-pass-manager -aa-pipeline=basic-aa -passes=memcpyopt,instcombine -disable-output < %s 2>&1 | FileCheck %s -check-prefixes=NPM,NPM-MEMCPY
; Check that phi values is not run when it's not already available, and that
; basicaa is not freed after a pass that preserves CFG, as it preserves CFG.
@ -15,6 +16,13 @@
; CHECK-NOT: Executing Pass 'Basic Alias Analysis (stateless AA impl)'
; CHECK: Executing Pass 'Combine redundant instructions'
; NPM-DAG: Running analysis: PhiValuesAnalysis
; NPM-DAG: Running analysis: BasicAA
; NPM-DAG: Running analysis: MemoryDependenceAnalysis
; NPM: Running pass: MemCpyOptPass
; NPM-NOT: Invalidating analysis
; NPM: Running pass: InstCombinePass
target datalayout = "p:8:8-n8"
declare void @otherfn([4 x i8]*)

2
test/Analysis/alias-analysis-uses.ll
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@ -1,4 +1,4 @@
; RUN: opt -debug-pass=Executions -globals-aa -function-attrs -disable-output < %s 2>&1 | FileCheck %s
; RUN: opt -debug-pass=Executions -globals-aa -function-attrs -disable-output < %s -enable-new-pm=0 2>&1 | FileCheck %s
; CHECK: Executing Pass 'Globals Alias Analysis'
; CHECK-NOT: Freeing Pass 'Globals Alias Analysis'

12
test/Transforms/Coroutines/smoketest.ll
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@ -2,13 +2,13 @@
; levels and -enable-coroutines adds coroutine passes to the pipeline.
;
; Legacy pass manager:
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O1 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O2 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O3 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O0 -enable-new-pm=0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O1 -enable-new-pm=0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O2 -enable-new-pm=0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments -O3 -enable-new-pm=0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -enable-coroutines -debug-pass=Arguments \
; RUN: -coro-early -coro-split -coro-elide -coro-cleanup 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -debug-pass=Arguments 2>&1 \
; RUN: -coro-early -coro-split -coro-elide -coro-cleanup -enable-new-pm=0 2>&1 | FileCheck %s
; RUN: opt < %s -disable-output -debug-pass=Arguments -enable-new-pm=0 2>&1 \
; RUN: | FileCheck %s -check-prefix=NOCORO
; New pass manager:
; RUN: opt < %s -disable-output -passes='default<O0>' -enable-coroutines \

2
test/Transforms/GVN/preserve-analysis.ll
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@ -1,4 +1,4 @@
; RUN: opt < %s -debug-pass=Structure -indvars -gvn -indvars 2>&1 -S | FileCheck --check-prefix=CHECK --check-prefix=IR %s
; RUN: opt < %s -debug-pass=Structure -indvars -gvn -indvars -enable-new-pm=0 2>&1 -S | FileCheck --check-prefix=CHECK --check-prefix=IR %s
; RUN: opt < %s -debug-pass-manager -passes='require<domtree>,loop(loop-simplifycfg),gvn,loop(indvars)' 2>&1 -S | FileCheck --check-prefix=NEW-PM --check-prefix=IR %s
; Check CFG-only analysis are preserved by SCCP by running it between 2

2
test/Transforms/InstCombine/early_constfold_changes_IR.ll
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@ -3,7 +3,7 @@
; This run line verifies that InstructionCombiningPass::runOnFunction reports
; this as a modification of the IR.
; RUN: opt < %s -instcombine -disable-output -debug-pass=Details 2>&1 | FileCheck %s --check-prefix=DETAILS
; RUN: opt < %s -instcombine -disable-output -debug-pass=Details -enable-new-pm=0 2>&1 | FileCheck %s --check-prefix=DETAILS
define i32 @foo(i32 %arg) #0 {
; CHECK-LABEL: @foo(

2
test/Transforms/InstSimplify/remove-dead-call.ll
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@ -1,5 +1,5 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instsimplify -S -o /dev/null -debug-pass=Details 2>&1 | FileCheck --check-prefix DETAILS %s
; RUN: opt < %s -instsimplify -S -o /dev/null -debug-pass=Details -enable-new-pm=0 2>&1 | FileCheck --check-prefix DETAILS %s
; RUN: opt < %s -instsimplify -S -o - | FileCheck %s
; Verify that InstSimplifyLegacyPass notifies the pass manager about changes

2
test/Transforms/SCCP/preserve-analysis.ll
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@ -1,4 +1,4 @@
; RUN: opt < %s -debug-pass=Structure -globals-aa -loop-vectorize -sccp -loop-vectorize -globals-aa 2>&1 -S | FileCheck %s
; RUN: opt < %s -debug-pass=Structure -globals-aa -loop-vectorize -sccp -loop-vectorize -globals-aa -enable-new-pm=0 2>&1 -S | FileCheck %s
; RUN: opt < %s -debug-pass-manager -passes='loop-vectorize,sccp,loop-vectorize' 2>&1 -S | FileCheck --check-prefix=NEW-PM %s
; Check CFG-only analysis are preserved by SCCP by running it between 2

2
test/Transforms/SimplifyCFG/two-entry-phi-fold-crash.ll
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@ -1,5 +1,5 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -S -simplifycfg -debug-pass=Details 2>&1 | FileCheck %s
; RUN: opt < %s -S -simplifycfg -debug-pass=Details -enable-new-pm=0 2>&1 | FileCheck %s
;; Check the report from the pass manager, telling us whether simplifycfg
;; reported the "changed" status correctly: