1 ; RUN: llvm-as %s -o /dev/null 2 3 ; %inc2 uses it's own value, but that's ok, as it's unreachable! 4 5 define void @test() { 6 entry: 7 ret void 8 9 no_exit.2: ; preds = %endif.6 10 %tmp.103 = fcmp olt double 0.000000e+00, 0.000000e+00 ; <i1> [#uses=1] 11 br i1 %tmp.103, label %endif.6, label %else.0 12 13 else.0: ; preds = %no_exit.2 14 store i16 0, i16* null 15 br label %endif.6 16 17 endif.6: ; preds = %else.0, %no_exit.2 18 %inc.2 = add i32 %inc.2, 1 ; <i32> [#uses=2] 19 %tmp.96 = icmp slt i32 %inc.2, 0 ; <i1> [#uses=1] 20 br i1 %tmp.96, label %no_exit.2, label %UnifiedReturnBlock1 21 22 UnifiedReturnBlock1: ; preds = %endif.6 23 ret void 24 } 25 26
