| ; RUN: llvm-as < %s | opt -ipsccp | llvm-dis | \ | |
| ; RUN: grep -v {ret i32 17} | grep -v {ret i32 undef} | not grep ret | |
| define internal i32 @bar(i32 %A) { | |
| %X = add i32 1, 2 ; <i32> [#uses=0] | |
| ret i32 %A | |
| } | |
| define i32 @foo() { | |
| %X = call i32 @bar( i32 17 ) ; <i32> [#uses=1] | |
| ret i32 %X | |
| } | |