New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18780 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-12-10 22:28:49 +00:00
parent cb8cb8eb66
commit 9b07c66501

View File

@ -0,0 +1,19 @@
; RUN: llvm-as < %s | opt -ipsccp | llvm-dis | grep -v 'ret int 0' | not grep ret
implementation
internal int %bar(int %A) {
%C = seteq int %A, 0
br bool %C, label %T, label %F
T:
%B = call int %bar(int 0)
ret int 0
F: ; unreachable
%C = call int %bar(int 1)
ret int %C
}
int %foo() {
%X = call int %bar(int 0)
ret int %X
}