From ff45c01ef4b2560e6036c379e67b38cfa1508623 Mon Sep 17 00:00:00 2001 From: Neil Booth Date: Thu, 25 Apr 2002 06:24:41 +0000 Subject: c-common.h (c_common_parse_file): Update. * 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. From-SVN: r52753 --- gcc/langhooks.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'gcc/langhooks.c') diff --git a/gcc/langhooks.c b/gcc/langhooks.c index 0bbb5e3..4f0e2f3 100644 --- a/gcc/langhooks.c +++ b/gcc/langhooks.c @@ -47,6 +47,14 @@ lhd_do_nothing_t (t) { } +/* Do nothing (int). */ + +void +lhd_do_nothing_i (i) + int i ATTRIBUTE_UNUSED; +{ +} + /* Do nothing (function). */ void @@ -140,16 +148,6 @@ lhd_warn_unused_global_decl (decl) return true; } -/* Called when -dy is given on the command line. */ - -void -lhd_set_yydebug (value) - int value; -{ - if (value) - fprintf (stderr, "warning: no yacc/bison-generated output to debug!\n"); -} - /* Set the DECL_ASSEMBLER_NAME for DECL. */ void lhd_set_decl_assembler_name (decl) -- cgit v1.1