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| author | Tobias Schlüter <tobias.schlueter@physik.uni-muenchen.de> | 2004-10-04 23:30:32 +0200 |
|---|---|---|
| committer | Tobias Schlüter <tobi@gcc.gnu.org> | 2004-10-04 23:30:32 +0200 |
| commit | 5b1374e9650e556faaf95b9f8c16c9e730d001ed (patch) | |
| tree | 8fc6d2fea1b1e4f419fa9262f4e6faa4f4e68471 /gcc/fortran/check.c | |
| parent | 73a014b5498d4d6ea86796cca4a97973c9a847cd (diff) | |
| download | gcc-5b1374e9650e556faaf95b9f8c16c9e730d001ed.zip gcc-5b1374e9650e556faaf95b9f8c16c9e730d001ed.tar.gz gcc-5b1374e9650e556faaf95b9f8c16c9e730d001ed.tar.bz2 | |
re PR fortran/17776 (no subroutine system)
fortran/
PR fortran/17776
* check.c (gfc_check_system_sub): New function.
* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_SYSTEM.
* intrinsic.c (add_functions): Add 'system'.
(add_subroutines): Add 'system'.
* intrinsic.h (gfc_check_etime_sub, gfc_check_getcwd_sub):
Move prototypes to other suborutines.
(gfc_check_system_sub, gfc_resolve_system, gfc_resolve_system_sub):
Add prototype.
(gfc_resolve_system_clock): Fix formatting of prototype.
* iresolve.c (gfc_resolve_system, gfc_resolve_system_sub): New
functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Deal with
GFC_ISYM_SYSTEM.
libgfortran/
PR fortran/17776
* intrinsics/system.c: New file.
* Makefile.am: Add dependency for the new file.
* Makefile.in: Regenerate.
From-SVN: r88532
Diffstat (limited to 'gcc/fortran/check.c')
| -rw-r--r-- | gcc/fortran/check.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/fortran/check.c b/gcc/fortran/check.c index fc5390c..a22acf0 100644 --- a/gcc/fortran/check.c +++ b/gcc/fortran/check.c @@ -2110,3 +2110,22 @@ gfc_check_getcwd_sub (gfc_expr * cwd, gfc_expr * status) return SUCCESS; } + + +try +gfc_check_system_sub (gfc_expr * cmd, gfc_expr * status) +{ + if (type_check (cmd, 0, BT_CHARACTER) == FAILURE) + return FAILURE; + + if (scalar_check (status, 1) == FAILURE) + return FAILURE; + + if (type_check (status, 1, BT_INTEGER) == FAILURE) + return FAILURE; + + if (kind_value_check (status, 1, gfc_default_integer_kind) == FAILURE) + return FAILURE; + + return SUCCESS; +} |