Consider the following set of modules:
module a1
contains
subroutine myRoutine
end subroutine
end module
module a2
contains
subroutine myRoutine
end subroutine
end module
module b
contains
subroutine otherRoutine
use a1
use a2
call myRoutine ! this is ambiguous !
end subroutine
subroutine myRoutine
end subroutine myRoutine ! this is not ambiguous !
end module
Feeding this to gfortran gives two errors:
all.f90:19.18:
call myRoutine ! this is ambiguous !
1
Error: Name 'myroutine' at (1) is an ambiguous reference to 'myroutine' from
module 'a1'
all.f90:23.52:
end subroutine myRoutine ! this is not ambiguous !
1
Error: Name 'myroutine' at (1) is an ambiguous reference to 'myroutine' from
module 'a1'
This first error is ok, the second is bogus. Same for all gfortran versions I
tried (4.3.3, 4.4.0 and trunk).
--
Summary: Bogus error: ambiguous reference
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Keywords: rejects-valid
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: janus at gcc dot gnu dot org
GCC host triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39930
