search for: ifmerge4

...; preds = %else, %then ... %41 = icmp ne i32 %40, 15 br i1 %41, label %then1, label %else3 then1: ; preds = %ifmerge %returnValue2 = or i1 true, %returnValue else3: ; preds = %ifmerge br label %ifmerge4 ifmerge4: ; preds = %else3, %then1 .... And I'm getting the following error: Instruction does not dominate all uses! %returnValue = or i1 true, false %returnValue2 = or i1 true, %returnValue Broken module found, compilation aborted! >From the co...

..... >  %41 = icmp ne i32 %40, 15 >  br i1 %41, label %then1, label %else3 > > then1:                                            ; preds = %ifmerge >  %returnValue2 = or i1 true, %returnValue > > else3:                                            ; preds = %ifmerge >  br label %ifmerge4 > > ifmerge4:                                         ; preds = %else3, %then1 > .... > > And I'm getting the following error: > Instruction does not dominate all uses! >  %returnValue = or i1 true, false >  %returnValue2 = or i1 true, %returnValue > Broken module fou...

...t; "ifmerge" -> "then1", then you will try to use %returnValue in then1 without ever defining it. This is what the error message is trying to tell you. Ciao, Duncan. >> >> else3: ; preds = %ifmerge >> br label %ifmerge4 >> >> ifmerge4: ; preds = %else3, %then1 >> .... >> >> And I'm getting the following error: >> Instruction does not dominate all uses! >> %returnValue = or i1 true, false >> %returnValue2 = or i1 true, %...

...then you > will > try to use %returnValue in then1 without ever defining it. This is what > the > error message is trying to tell you. > > Ciao, Duncan. > >>> >>> else3: ; preds = %ifmerge >>> br label %ifmerge4 >>> >>> ifmerge4: ; preds = %else3, >>> %then1 >>> .... >>> >>> And I'm getting the following error: >>> Instruction does not dominate all uses! >>> %returnValue = or i1 true, false...