blob: c847b4eaca3d4251f35b9d6dd475ea3ce6b16c4f [file] [log] [blame]
; RUN: opt < %s -sccp -S | grep "ret i32 1"
; This function definitely returns 1, even if we don't know the direction
; of the branch.
define i32 @foo() {
br i1 undef, label %T, label %T
T: ; preds = %0, %0
%X = add i32 0, 1 ; <i32> [#uses=1]
ret i32 %X
}