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| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2005-11-05 09:34:07 +0100 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2005-11-05 08:34:07 +0000 |
| commit | 25fc05eb629e6befabbe5ed43510d91acf47562a (patch) | |
| tree | 24d8f3b9b29d15f5a5b0db76b7d7bc01e309ac71 /gcc/fortran/check.c | |
| parent | 5a522c1580b321aaf4e366d4c2495ded0b50a84a (diff) | |
| download | gcc-25fc05eb629e6befabbe5ed43510d91acf47562a.zip gcc-25fc05eb629e6befabbe5ed43510d91acf47562a.tar.gz gcc-25fc05eb629e6befabbe5ed43510d91acf47562a.tar.bz2 | |
intrinsic.c (add_functions): Add function version of TTYNAM.
* intrinsic.c (add_functions): Add function version of TTYNAM.
* intrinsic.h: Add prototypes for gfc_check_ttynam and
gfc_resolve_ttynam.
* gfortran.h: Add case for GFC_ISYM_TTYNAM.
* iresolve.c (gfc_resolve_ttynam): New function.
* trans-decl.c (gfc_build_intrinsic_function_decls): Add a tree
for function call to library ttynam.
* check.c (gfc_check_ttynam): New function.
* trans-intrinsic.c (gfc_conv_intrinsic_ttynam): New function.
(): Call gfc_conv_intrinsic_ttynam.
* trans.h: Add prototype for gfor_fndecl_ttynam.
* intrinsics/tty.c (ttynam): New function.
From-SVN: r106522
Diffstat (limited to 'gcc/fortran/check.c')
| -rw-r--r-- | gcc/fortran/check.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/fortran/check.c b/gcc/fortran/check.c index fe96ea4..ec7f6b8 100644 --- a/gcc/fortran/check.c +++ b/gcc/fortran/check.c @@ -2182,6 +2182,19 @@ gfc_check_trim (gfc_expr * x) } +try +gfc_check_ttynam (gfc_expr * unit) +{ + if (scalar_check (unit, 0) == FAILURE) + return FAILURE; + + if (type_check (unit, 0, BT_INTEGER) == FAILURE) + return FAILURE; + + return SUCCESS; +} + + /* Common check function for the half a dozen intrinsics that have a single real argument. */ |