diff options
| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2005-08-11 15:50:13 +0200 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2005-08-11 13:50:13 +0000 |
| commit | 8b67b708f159a6776a07d6eec9c44d3dc8ab9f6e (patch) | |
| tree | d2c54ce8afd0ee3ffde950228cb4b59edbde4431 /gcc/fortran/trans.c | |
| parent | 74b002ba34f1d63cc0130ad44076b462477c631f (diff) | |
| download | gcc-8b67b708f159a6776a07d6eec9c44d3dc8ab9f6e.zip gcc-8b67b708f159a6776a07d6eec9c44d3dc8ab9f6e.tar.gz gcc-8b67b708f159a6776a07d6eec9c44d3dc8ab9f6e.tar.bz2 | |
re PR libfortran/20006 ($ format extension doesn't work)
PR libfortran/20006
* gfortran.h: Add is_main_program member to symbol_attribute.
* trans-decl: Add a gfor_fndecl_set_std tree.
(gfc_build_builtin_function_decls): Create it.
(gfc_generate_function_code): Add this call at the beginning of
the main program.
* trans.c (gfc_generate_code): Move main_program and attr.
* trans.h: Add declaration for gfor_fndecl_set_std.
* Makefile.am: Add file runtime/compile_options.c.
* Makefile.in: Regenerate.
* libgfortran.h: Create structure compile_options_t. Define the
compile_options variable and GFC_STD_ macros.
* runtime/compile_options.c: New file.
* runtime/error.c (notify_std): New function.
* runtime/main.c (init): Call init_compile_options during
initialization.
* io/format.c: Use the new notify_std function for the $
descriptor extension.
* gfortran.dg/runtime_warning_1.f90: New test.
Co-Authored-By: Steven Bosscher <stevenb@suse.de>
From-SVN: r102990
Diffstat (limited to 'gcc/fortran/trans.c')
| -rw-r--r-- | gcc/fortran/trans.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/fortran/trans.c b/gcc/fortran/trans.c index 0ee8459..a3c3ddc 100644 --- a/gcc/fortran/trans.c +++ b/gcc/fortran/trans.c @@ -650,9 +650,6 @@ gfc_trans_code (gfc_code * code) void gfc_generate_code (gfc_namespace * ns) { - gfc_symbol *main_program = NULL; - symbol_attribute attr; - if (ns->is_block_data) { gfc_generate_block_data (ns); @@ -662,6 +659,9 @@ gfc_generate_code (gfc_namespace * ns) /* Main program subroutine. */ if (!ns->proc_name) { + gfc_symbol *main_program; + symbol_attribute attr; + /* Lots of things get upset if a subroutine doesn't have a symbol, so we make one now. Hopefully we've set all the required fields. */ gfc_get_symbol ("MAIN__", ns, &main_program); @@ -670,7 +670,9 @@ gfc_generate_code (gfc_namespace * ns) attr.proc = PROC_UNKNOWN; attr.subroutine = 1; attr.access = ACCESS_PUBLIC; + attr.is_main_program = 1; main_program->attr = attr; + /* Set the location to the first line of code. */ if (ns->code) main_program->declared_at = ns->code->loc; |