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HEAD
Added the ability to xfail based on llvmgcc version
[oota-llvm.git]
/
test
/
Transforms
/
TailCallElim
/
return-undef.ll
1
; RUN: llvm-as < %s | opt -tailcallelim | llvm-dis | grep sub &&
2
; RUN: llvm-as < %s | opt -tailcallelim | llvm-dis | not grep call
3
4
int %test(int %X) {
5
%Y = sub int %X, 1
6
%Z = call int %test(int %Y)
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ret int undef
8
}