forked from OSchip/llvm-project
26 lines
617 B
LLVM
26 lines
617 B
LLVM
; RUN: opt < %s -function-attrs -S | FileCheck %s
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; RUN: opt < %s -passes=function-attrs -S | FileCheck %s
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@x = global i32 0
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define void @test_opt(ptr %p) {
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; CHECK-LABEL: @test_opt
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; CHECK: (ptr nocapture readnone %p) #0 {
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ret void
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}
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define void @test_optnone(ptr %p) noinline optnone {
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; CHECK-LABEL: @test_optnone
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; CHECK: (ptr %p) #1 {
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ret void
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}
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declare i8 @strlen(ptr) noinline optnone
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; CHECK-LABEL: @strlen
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; CHECK: (ptr) #1
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; CHECK-LABEL: attributes #0
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; CHECK: = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) }
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; CHECK-LABEL: attributes #1
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; CHECK: = { noinline optnone }
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