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| author | Dave Brolley <brolley@cygnus.com> | 1998-04-08 23:29:09 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-04-08 17:29:09 -0600 |
| commit | e56e519de8211b657741d6e7bd5fae0db71405c9 (patch) | |
| tree | 095aa1b478270aae0c9b79838f76864799d3f0a3 /gcc/toplev.c | |
| parent | 62db76ee5fc19a98d765c1954387373e3d4fee04 (diff) | |
| download | gcc-e56e519de8211b657741d6e7bd5fae0db71405c9.tar.gz | |
c-lex.c (finput): New global.
* c-lex.c (finput): New global.
(init_parse): Always included. Handle !USE_CPPLIB using
code originally in compile_file.
(finish_parse): Update for CPPLIB.
* toplev.c (init_parse, finish_parse): Declare.
(finput): Delete variable. Now in front-ends.
(compile_file): Remove code which is now handled by init_parse
which is unconditionally called. Similarly for finish_parse.
From-SVN: r19063
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index d226950dfec..90cc6f46e65 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -132,6 +132,8 @@ extern int size_directive_output; extern tree last_assemble_variable_decl; extern void init_lex (); +extern void init_parse PVPROTO((char *)); +extern void finish_parse (); extern void init_decl_processing (); extern void init_obstacks (); extern void init_tree_codes (); @@ -200,11 +202,6 @@ char *input_filename; char *main_input_filename; -#if !USE_CPPLIB -/* Stream for reading from the input file. */ -FILE *finput; -#endif - /* Current line number in real source file. */ int lineno; @@ -2273,33 +2270,11 @@ compile_file (name) symout_time = 0; dump_time = 0; -#if !USE_CPPLIB - /* Open input file. */ - - if (name == 0 || !strcmp (name, "-")) - { - finput = stdin; - name = "stdin"; - } - else - finput = fopen (name, "r"); - if (finput == 0) - pfatal_with_name (name); - -#ifdef IO_BUFFER_SIZE - setvbuf (finput, (char *) xmalloc (IO_BUFFER_SIZE), _IOFBF, IO_BUFFER_SIZE); -#endif -#endif /* !USE_CPPLIB */ - /* Initialize data in various passes. */ init_obstacks (); init_tree_codes (); -#if USE_CPPLIB init_parse (name); -#else - init_lex (); -#endif init_rtl (); init_emit_once (debug_info_level == DINFO_LEVEL_NORMAL || debug_info_level == DINFO_LEVEL_VERBOSE @@ -2827,11 +2802,8 @@ compile_file (name) whether fclose returns an error, since the pages might still be on the buffer chain while the file is open. */ -#if USE_CPPLIB finish_parse (); -#else - fclose (finput); -#endif + if (ferror (asm_out_file) != 0 || fclose (asm_out_file) != 0) fatal_io_error (asm_file_name); |