The legacy PM is deprecated, so update a bunch of lit tests running opt to use the new PM syntax when specifying the pipeline. In this patch focus has been put on test cases for ConstantMerge, ConstraintElimination, CorrelatedValuePropagation, GlobalDCE, GlobalOpt, SCCP, TailCallElim and PredicateInfo. Differential Revision: https://reviews.llvm.org/D114516
14 lines
523 B
LLVM
14 lines
523 B
LLVM
; RUN: opt < %s -passes=constmerge > /dev/null
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@foo.upgrd.1 = internal constant { i32 } { i32 7 } ; <{ i32 }*> [#uses=1]
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@bar = internal constant { i32 } { i32 7 } ; <{ i32 }*> [#uses=1]
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declare i32 @test(i32*)
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define void @foo() {
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call i32 @test( i32* getelementptr ({ i32 }, { i32 }* @foo.upgrd.1, i64 0, i32 0) ) ; <i32>:1 [#uses=0]
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call i32 @test( i32* getelementptr ({ i32 }, { i32 }* @bar, i64 0, i32 0) ) ; <i32>:2 [#uses=0]
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ret void
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}
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