21 lines
545 B
LLVM
21 lines
545 B
LLVM
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; RUN: opt < %s -print-callgraph -disable-output 2>&1 | FileCheck %s
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; RUN: opt < %s -passes=print-callgraph -disable-output 2>&1 | FileCheck %s
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; CHECK: Call graph node for function: 'caller'
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; CHECK-NEXT: CS<{{.*}}> calls function 'broker'
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; CHECK-NEXT: CS<None> calls function 'callback'
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define void @caller(i32* %arg) {
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call void @broker(void (i32*)* @callback, i32* %arg)
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ret void
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}
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define void @callback(i32* %arg) {
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ret void
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}
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declare !callback !0 void @broker(void (i32*)*, i32*)
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!0 = !{!1}
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!1 = !{i64 0, i64 1, i1 false}
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