32 lines
555 B
LLVM
32 lines
555 B
LLVM
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; RUN: opt -inline -attributor-cgscc -tailcallelim -S %s | FileCheck %s
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;
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; CHECK: define void @foo()
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; CHECK: declare i32 @baz()
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; CHECK-NOT: void @goo()
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; CHECK-NOT: void @bar()
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define void @foo() {
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call fastcc void @bar()
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ret void
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}
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define internal fastcc void @goo() {
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call fastcc void @bar()
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ret void
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}
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define internal fastcc void @bar() {
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%call = call i32 @baz()
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%cond = icmp eq i32 %call, 0
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br i1 %cond, label %if.then, label %if.end
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if.then:
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call fastcc void @goo()
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br label %if.end
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if.end:
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ret void
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}
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declare i32 @baz()
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