diff options
| -rw-r--r-- | gcc/fortran/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/fortran/symbol.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/func_result_4.f90 | 10 |
4 files changed, 19 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 738209b..28fa368 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,7 @@ +2009-01-03 Daniel Franke <franke.daniel@gmail.com> + + * symbol.c (save_symbol): Don't SAVE function results. + 2009-01-03 Paul Thomas <pault@gcc.gnu.org> PR fortran/38594 diff --git a/gcc/fortran/symbol.c b/gcc/fortran/symbol.c index 7c79ef8..b74318c 100644 --- a/gcc/fortran/symbol.c +++ b/gcc/fortran/symbol.c @@ -3197,6 +3197,7 @@ save_symbol (gfc_symbol *sym) if (sym->attr.in_common || sym->attr.dummy + || sym->attr.result || sym->attr.flavor != FL_VARIABLE) return; /* Automatic objects are not saved. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fe53d67..7e24163 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2009-01-03 Daniel Franke <franke.daniel@gmail.com> + + * gfortran.dg/func_result_4.f90: New. + 2009-01-03 Paul Thomas <pault@gcc.gnu.org> PR fortran/38594 diff --git a/gcc/testsuite/gfortran.dg/func_result_4.f90 b/gcc/testsuite/gfortran.dg/func_result_4.f90 new file mode 100644 index 0000000..81f02a5 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/func_result_4.f90 @@ -0,0 +1,10 @@ +! { dg-do "compile" } +! { dg-options "-c" } +! +! Do not apply the SAVE attribute to function results. +! +FUNCTION f() RESULT (g) + INTEGER :: g + SAVE + g = 42 +END FUNCTION |