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33 lines
696 B
LLVM
33 lines
696 B
LLVM
; RUN: opt < %s -deadargelim | llvm-dis
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; PR3807
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define internal { i32, i32 } @foo() {
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ret {i32,i32} {i32 42, i32 4}
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}
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define i32 @bar() {
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%x = invoke {i32,i32} @foo() to label %T unwind label %T2
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T:
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%y = extractvalue {i32,i32} %x, 1
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ret i32 %y
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T2:
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%exn = landingpad {i8*, i32} personality i32 (...)* @__gxx_personality_v0
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cleanup
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unreachable
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}
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define i32 @bar2() {
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entry:
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%x = invoke {i32,i32} @foo() to label %T unwind label %T2
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T:
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%PN = phi i32 [0, %entry]
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%y = extractvalue {i32,i32} %x, 1
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ret i32 %y
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T2:
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%exn = landingpad {i8*, i32} personality i32 (...)* @__gxx_personality_v0
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cleanup
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unreachable
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}
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declare i32 @__gxx_personality_v0(...)
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