Hello
Theres is a legacy code we have to compile in Linux and Windows.
in Linux we have ifort 15 and in Windows ifort 11, and the project is rather big, so code modification will be the last option
our Problem is in the following IF, for example:
INTEGER VECTOR(10) DO I=1,10 IF ( I .LT.10 .AND. VECTOR(I+1) .GT. 0) THEN ! do something END IF ENDDO
The classic IF Lazy Evaluation : If the first condition is false, in Linux , the rest will be not evaluated , therefore, VECTOR(11) will be not evaluated. In Windows, however, the same code produces the expected out of bound error: forrtl: severe Subcript #1 of Array VECTOR has value 11
I am not aware of the details , I think we had another Compiler in Windows, which didn't have this behavior, and the code was developed that way.
Of course this works everywhere
INTEGER VECTOR(10) DO I=1,10 IF ( I .LT.10 ) THEN IF (VECTOR(I+1) .GT. 0) THEN ! do something ENDIF END IF ENDDO
Unfortunately, our IF's are a bit more complex than that, and we have to much code to edit . Is there a flag we can use in compile time to force the same behavior in Windows as in Linux?
Thanks
