Subversion Repositories openrisc_2011-10-31

c { dg-do compile }

c

c Following line added on transfer to gfortran testsuite

c { dg-excess-errors "" }

c

C JCB comments:

C g77 doesn't accept the added line "integer(kind=7) ..." --

C it crashes!

C 

C It's questionable that g77 DTRT with regarding to passing

C %LOC() as an argument (thus by reference) and the new global

C analysis.  I need to look into that further; my feeling is that

C passing %LOC() as an argument should be treated like passing an

C INTEGER(KIND=7) by reference, and no more specially than that

C (and that INTEGER(KIND=7) should be permitted as equivalent to

C INTEGER(KIND=1), INTEGER(KIND=2), or whatever, depending on the

C system's pointer size).

C 

C The back end *still* has a bug here, which should be fixed,

C because, currently, what g77 is passing to it is, IMO, correct.

C No options:

C ../../egcs/gcc/f/info.c:259: failed assertion `ffeinfo_types_[basictype][kindtype] != NULL'

C -fno-globals -O:

C ../../egcs/gcc/expr.c:7291: Internal compiler error in function expand_expr

c     Frontend bug fixed by JCB 1998-06-01 com.c &c changes.

        integer i4

        integer(kind=8) i8

        integer(kind=8) max4

        data max4/2147483647/

        i4 = %loc(i4)

        i8 = %loc(i8)

        print *, max4

        print *, i4, %loc(i4)

        print *, i8, %loc(i8)

        call foo(i4, %loc(i4), i8, %loc(i8))

        end

        subroutine foo(i4, i4a, i8, i8a)

        integer(kind=7) i4a, i8a

        integer(kind=8) i8

        print *, i4, i4a

        print *, i8, i8a

        end