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authorneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>2002-04-25 06:24:41 +0000
committerneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>2002-04-25 06:24:41 +0000
commit1c542e4ce3fdcc5da6ac52ec6cc7dc4f8214d079 (patch)
treed894f1320f9d146f1f97b61373115b7a5313fac5 /gcc/c-parse.in
parentc06a19570aa56559058e90de98ff267c94cd1559 (diff)
downloadgcc-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-parse.in')
-rw-r--r--gcc/c-parse.in20
1 files changed, 1 insertions, 19 deletions
diff --git a/gcc/c-parse.in b/gcc/c-parse.in
index f415e41e7c2..5835fe14e13 100644
--- a/gcc/c-parse.in
+++ b/gcc/c-parse.in
@@ -43,7 +43,7 @@ end ifc
#include "cpplib.h"
#include "intl.h"
#include "timevar.h"
-#include "c-lex.h"
+#include "c-lex.h" /* Gets YYDEBUG macro. */
#include "c-tree.h"
#include "c-pragma.h"
#include "flags.h"
@@ -61,9 +61,6 @@ end ifobjc
/* Like YYERROR but do call yyerror. */
#define YYERROR1 { yyerror ("syntax error"); YYERROR; }
-
-/* Cause the "yydebug" variable to be defined. */
-#define YYDEBUG 1
%}
%start program
@@ -3802,21 +3799,6 @@ yylex()
return r;
}
-/* Sets the value of the 'yydebug' variable to VALUE.
- This is a function so we don't have to have YYDEBUG defined
- in order to build the compiler. */
-
-void
-c_set_yydebug (value)
- int value;
-{
-#if YYDEBUG != 0
- yydebug = value;
-#else
- warning ("YYDEBUG not defined");
-#endif
-}
-
/* Function used when yydebug is set, to print a token in more detail. */
static void