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fortran/
authortobi <tobi@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Apr 2005 00:13:08 +0000 (00:13 +0000)
committertobi <tobi@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Apr 2005 00:13:08 +0000 (00:13 +0000)
commite2b0e09ec5c15348ee6a415b0ff6469ad95117f4
tree2051a24ebabc1b52ffc476e56425d722d44bad2e
parent6699890eef76c0fa88ec9abd3c041b8c64e1879a
fortran/
* gfortran.h (gfc_namespace): Add seen_implicit_none field.
* symbol.c (gfc_set_implicit_none): Give error if there's a previous
IMPLICIT NONE, set seen_implicit_none.
(gfc_merge_new_implicit): Error if there's an IMPLICIT NONE statement.
testsuite/
* gfortran.dg/implicit_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98952 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/fortran/ChangeLog
gcc/fortran/symbol.c
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/implicit_4.f90 [new file with mode: 0644]