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| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2005-08-31 14:31:30 +0200 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2005-08-31 12:31:30 +0000 |
| commit | ee5426a488f8b28099c6f462aef34b157182d2ac (patch) | |
| tree | fb8c8283c9af4e152ecf97cb2798af7f3abc4e79 /gcc/fortran/lang.opt | |
| parent | c52501398534057dfdd1bf212d43f351f62b69ab (diff) | |
| download | gcc-ee5426a488f8b28099c6f462aef34b157182d2ac.zip gcc-ee5426a488f8b28099c6f462aef34b157182d2ac.tar.gz gcc-ee5426a488f8b28099c6f462aef34b157182d2ac.tar.bz2 | |
re PR fortran/20592 (-fno-automatic (g77 option) is missing from gfortran.)
PR fortran/20592
* gfortran.h (gfc_option_t): Add flag_automatic.
* invoke.texi: Document the -fno-automatic option.
* lang.opt: Add a -fautomatic option.
* options.c (gfc_init_options): Default for -fautomatic is on.
(gfc_handle_option): Add handling of -fautomatic option.
* resolve.c (gfc_resolve): When -fno-automatic is used, mark
needed variables as SAVE.
From-SVN: r103671
Diffstat (limited to 'gcc/fortran/lang.opt')
| -rw-r--r-- | gcc/fortran/lang.opt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/fortran/lang.opt b/gcc/fortran/lang.opt index 29d4317..8cad234 100644 --- a/gcc/fortran/lang.opt +++ b/gcc/fortran/lang.opt @@ -69,6 +69,10 @@ Wunused-labels F95 Warn when a label is unused +fautomatic +F95 +Do not treat local variables and COMMON blocks as if they were named in SAVE statements + fbackslash F95 Specify that backslash in string introduces an escape character |