From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../gfortran.dg/internal_references_1.f90 | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/internal_references_1.f90 (limited to 'gcc/testsuite/gfortran.dg/internal_references_1.f90') diff --git a/gcc/testsuite/gfortran.dg/internal_references_1.f90 b/gcc/testsuite/gfortran.dg/internal_references_1.f90 new file mode 100644 index 000000000..73b9da67c --- /dev/null +++ b/gcc/testsuite/gfortran.dg/internal_references_1.f90 @@ -0,0 +1,36 @@ +! { dg-do compile } +! This tests the patch for PRs 24327, 25024 & 25625, which +! are all connected with references to internal procedures. +! This is a composite of the PR testcases; and each is +! labelled by PR. +! +! Contributed by Paul Thomas +! +! PR25625 - would neglect to point out that there were 2 subroutines p. +module m + implicit none +contains + + subroutine p (i) ! { dg-error "is already defined" } + integer :: i + end subroutine + + subroutine p (i) ! { dg-error "is already defined" } + integer :: i + end subroutine +end module +! +! PR25124 - would happily ignore the declaration of foo in the main program. +program test +real :: foo, x ! { dg-error "explicit interface and must not have attributes declared" } +x = bar () ! This is OK because it is a regular reference. +x = foo () +contains + function foo () ! { dg-error "explicit interface and must not have attributes declared" } + foo = 1.0 + end function foo + function bar () + bar = 1.0 + end function bar +end program test +! { dg-final { cleanup-modules "m" } } -- cgit v1.2.3