forked from OSchip/llvm-project
21 lines
487 B
LLVM
21 lines
487 B
LLVM
; RUN: opt < %s -prune-eh -enable-new-pm=0 -S | FileCheck %s
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; RUN: opt < %s -passes='function-attrs,function(simplify-cfg)' -S | FileCheck %s
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; We should not infer 'nounwind' for/from a weak function,
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; since it can be overriden by throwing implementation.
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;
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; CHECK-LABEL: define weak void @f()
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define weak void @f() {
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entry:
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ret void
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}
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; CHECK-LABEL: define void @g()
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define void @g() {
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entry:
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call void @f()
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ret void
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}
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; CHECK-NOT: {{^}}attributes #{{[0-9].*}} nounwind
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