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| author | Tobias Burnus <burnus@net-b.de> | 2008-01-06 20:36:44 +0100 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2008-01-06 20:36:44 +0100 |
| commit | ac61ba6af2767152007278e0b1637d1447ca93a7 (patch) | |
| tree | 898255a182219879150de12200496747201e247e | |
| parent | 43db79799897b90ef8232cc187064e095b2470f3 (diff) | |
| download | gcc-ac61ba6af2767152007278e0b1637d1447ca93a7.zip gcc-ac61ba6af2767152007278e0b1637d1447ca93a7.tar.gz gcc-ac61ba6af2767152007278e0b1637d1447ca93a7.tar.bz2 | |
re PR fortran/34689 (libgomp.fortran/appendix-a/a.33.3.f90 -O (test for excess errors))
2008-01-06 Tobias Burnus <burnus@net-b.de>
PR fortran/34689
* interface.c (compare_actual_formal): Fix intent(out) check for
function result variables.
2008-01-06 Tobias Burnus <burnus@net-b.de>
PR fortran/34689
* gfortran.dg/intent_out_4.f90: New.
From-SVN: r131359
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/interface.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/intent_out_4.f90 | 18 |
4 files changed, 31 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 932527e..09155e3 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2008-01-06 Tobias Burnus <burnus@net-b.de> + + PR fortran/34689 + * interface.c (compare_actual_formal): Fix intent(out) check for + function result variables. + 2008-01-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/34387 diff --git a/gcc/fortran/interface.c b/gcc/fortran/interface.c index b900b10..8088fc6 100644 --- a/gcc/fortran/interface.c +++ b/gcc/fortran/interface.c @@ -1909,7 +1909,8 @@ compare_actual_formal (gfc_actual_arglist **ap, gfc_formal_arglist *formal, /* Check intent = OUT/INOUT for definable actual argument. */ if ((a->expr->expr_type != EXPR_VARIABLE - || a->expr->symtree->n.sym->attr.flavor != FL_VARIABLE) + || (a->expr->symtree->n.sym->attr.flavor != FL_VARIABLE + && a->expr->symtree->n.sym->attr.flavor != FL_PROCEDURE)) && (f->sym->attr.intent == INTENT_OUT || f->sym->attr.intent == INTENT_INOUT)) { diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e0c42668..1631fe9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2008-01-06 Tobias Burnus <burnus@net-b.de> + + PR fortran/34689 + * gfortran.dg/intent_out_4.f90: New. + 2008-01-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/34540 diff --git a/gcc/testsuite/gfortran.dg/intent_out_4.f90 b/gcc/testsuite/gfortran.dg/intent_out_4.f90 new file mode 100644 index 0000000..e34c452 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/intent_out_4.f90 @@ -0,0 +1,18 @@ +! { dg-do compile } +! +! PR fortran/34689 +! +! The following (cf. libgomp.fortran/appendix-a/a.33.3.f90) +! was rejected because the intent check missed a FL_FUNCTION +! for the result variable. +! +function test() + implicit none + integer :: test + interface + subroutine foo(a) + integer(inout) :: a + end subroutine foo + end interface + call foo(a) +end function test |