diff options
| author | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-04-25 06:24:41 +0000 |
|---|---|---|
| committer | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-04-25 06:24:41 +0000 |
| commit | 1c542e4ce3fdcc5da6ac52ec6cc7dc4f8214d079 (patch) | |
| tree | d894f1320f9d146f1f97b61373115b7a5313fac5 /gcc/c-lex.c | |
| parent | c06a19570aa56559058e90de98ff267c94cd1559 (diff) | |
| download | gcc-1c542e4ce3fdcc5da6ac52ec6cc7dc4f8214d079.tar.gz | |
* c-common.h (c_common_parse_file): Update.
* c-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
* c-lex.c (YYDEBUG): Get from c-lex.h.
(c_common_parse_file): Update.
* c-lex.h (YYDEBUG, yydebug): New.
* c-parse.in (YYDEBUG): Get from c-lex.h.
(c_set_yydebug): Remove.
* c-tree.h (c_set_yydebug): Remove.
* langhooks-def.h (lhd_do_nothing_i): New.
(lhd_set_yydebug, LANG_HOOKS_SET_YYDEBUG): Remove.
(LANG_HOOKS_PARSE_FILE, LANG_HOOKS_INITIALIZER): Update.
* langhooks.c (lhd_do_nothing_i): New.
(lhd_set_yydebug): Remove.
* langhooks.h (struct lang_hooks): Update.
* toplev.c (set_yydebug): New.
(compile_file): Update call to parse_file hook.
(decode_d_option): Update.
ada:
* misc.c (gnat_parse_file): Update.
cp:
* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
* cp-tree.h (cxx_set_yydebug): Die.
* lex.c (YYDEBUG): Get from c-lex.h.
(cxx_set_yydebug): Remove.
* parse.y: Include c-lex.h.
(YYDEBUG): Get from c-lex.h.
f:
* com.h (ffe_parse_file): Update.
* lex.c (ffe_parse_file): Update.
java:
* java-tree.h (java_parse_file): Update.
(java_set_yydebug): Remove.
* jcf-parse.c (yydebug): Remove.
(java_set_yydebug): Die.
(java_parse_file): Update.
* lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
objc:
* objc-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52753 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index f2f8c8c7317..30ef877f0b9 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -58,9 +58,6 @@ static unsigned int src_lineno; static int header_time, body_time; static splay_tree file_info_tree; -/* Cause the `yydebug' variable to be defined. */ -#define YYDEBUG 1 - /* File used for outputting assembler code. */ extern FILE *asm_out_file; @@ -149,8 +146,15 @@ init_c_lex (filename) the primary source file. */ void -c_common_parse_file () +c_common_parse_file (set_yydebug) + int set_yydebug ATTRIBUTE_UNUSED; { +#if YYDEBUG != 0 + yydebug = set_yydebug; +#else + warning ("YYDEBUG not defined"); +#endif + (*debug_hooks->start_source_file) (lineno, input_filename); cpp_finish_options (parse_in); |