acdc419c89
Another step moving away from the deprecated syntax of specifying pass pipeline in opt. Differential Revision: https://reviews.llvm.org/D119081
8 lines
205 B
LLVM
8 lines
205 B
LLVM
; RUN: opt < %s -passes=instcombine -S | grep load
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define void @test(i32* %P) {
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; Dead but not deletable!
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%X = load volatile i32, i32* %P ; <i32> [#uses=0]
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ret void
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}
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