forked from OSchip/llvm-project
37 lines
700 B
LLVM
37 lines
700 B
LLVM
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; This checks to ensure that the inline pass deletes functions if they get
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; inlined into all of their callers.
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; RUN: opt < %s -inline -S | \
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; RUN: not grep @reallysmall
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define internal i32 @reallysmall(i32 %A) {
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; CHECK-NOT: @reallysmall
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entry:
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ret i32 %A
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}
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define void @caller1() {
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; CHECK-LABEL: define void @caller1()
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entry:
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call i32 @reallysmall(i32 5)
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; CHECK-NOT: call
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ret void
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}
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define void @caller2(i32 %A) {
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; CHECK-LABEL: define void @caller2(i32 %A)
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entry:
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call i32 @reallysmall(i32 %A)
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; CHECK-NOT: call
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ret void
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}
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define i32 @caller3(i32 %A) {
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; CHECK-LABEL: define void @caller3(i32 %A)
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entry:
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%B = call i32 @reallysmall(i32 %A)
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; CHECK-NOT: call
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ret i32 %B
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}
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