------- Comment #3 from clerman at fuse dot net 2008-11-11 16:07 ------- Subject: Re: bug6 ambiguous reference
Hello again, Thank you for writing. As I mentioned in my original bug report, I created this particular bug from my lens design program, which, as you know, contains much more code. I thought I had correctly reproduced it, but I did not check it on some other compilers. Obviously I should have. I will go back to my lens design program. I will recreate the bug I am seeing and proceed from there. Once I do, should I submit a new bug report, if necessary, or should I append this existing one? Thank you very much for your assistance. Yours truly, Norm Clerman ---- burnus at gcc dot gnu dot org <[EMAIL PROTECTED]> wrote: > > > ------- Comment #2 from burnus at gcc dot gnu dot org 2008-11-11 15:25 > ------- > > Error: Name 'getnullset' at (1) is an ambiguous reference to > > 'getnullset' from module 'pbit4set' > > I have not yet checked the source, but other compilers give similar errors: > > * NAG f95: > Error: bug6M.f90, line 17: Symbol GETNULLSET found both in module PBIT4SET and > in PBIT8SET detected at [EMAIL PROTECTED] > Error: bug6M.f90, line 17: Symbol GETNULLSET found both in module PBIT4SET and > in PBIT8SET detected at [EMAIL PROTECTED] > > * g95: > In file bug6M.f90:22 > END MODULE Bug6 > 1 > Error: Name 'getnullset' at (1) is an ambiguous reference to 'getnullset' from > module 'pbit4set' > > * ifort: > bug6M.f90(17): error #6405: The same named entity from different modules > and/or > program units cannot be referenced. [GETNULLSET] > CALL GetNullSet (search_set) > > * openf95: > openf95-486 openf95: ERROR SUB_A, File = bug6M.f90, Line = 17, Column = 12 > "GETNULLSET" has been use associated from module "PBIT4SET" and at least one > more module. It must not be referenced. > > > The NAG, Intel and g95 compilers all compile this code. > Hmm, not here! > > You have in bug6M.f90: > USE PBit4Set > USE PBit8Set > That makes the following two getNullSet available: > > pure subroutine getNullSet (ANullSet) ! In pbit4setM.f90 > type (TPBit4Set), intent(out) :: ANullSet > > pure subroutine getNullSet (ANullSet) ! In pbit8setM.f90 > type (TPBit8Set), intent(out) :: ANullSet > > If you now call "getNullSet" you have a problem since getNullSet exists in > both > PBit4Set and PBit8Set. (Note: "getNullSet" is *not* a generic interface.) > > > -- > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38066 > > ------- You are receiving this mail because: ------- > You reported the bug, or are watching the reporter. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38066
