1 ; RUN: opt < %s -instcombine -simplifycfg -S | not grep br 2 3 @.str_1 = internal constant [6 x i8] c"_Bool\00" ; <[6 x i8]*> [#uses=2] 4 5 define i32 @test() { 6 %tmp.54 = load i8* getelementptr ([6 x i8]* @.str_1, i64 0, i64 1) ; <i8> [#uses=1] 7 %tmp.55 = icmp ne i8 %tmp.54, 66 ; <i1> [#uses=1] 8 br i1 %tmp.55, label %then.7, label %endif.7 9 10 then.7: ; preds = %then.7, %0 11 br label %then.7 12 13 endif.7: ; preds = %0 14 ret i32 0 15 } 16 17
