; RUN: opt < %s -passes=ipsccp -S | grep -v "ret i101 0" | \ | |
; RUN: grep -v "ret i101 undef" | not grep ret | |
define internal i101 @bar(i101 %A) { | |
%x = icmp eq i101 %A, 0 | |
br i1 %x, label %T, label %F | |
T: | |
%B = call i101 @bar(i101 0) | |
ret i101 0 | |
F: ; unreachable | |
%C = call i101 @bar(i101 1) | |
ret i101 %C | |
} | |
define i101 @foo() { | |
%X = call i101 @bar(i101 0) | |
ret i101 %X | |
} |