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authorMichal Marek <mmarek@suse.cz>2011-06-23 23:00:16 +0200
committerMichal Marek <mmarek@suse.cz>2011-06-23 23:00:16 +0200
commit5e05981b5b79afb42adb754c558ee050092d2d85 (patch)
treeb9bbdea5a3d95cb759f48fb3c1dd8faa6bfd3f82
parent2e483528cebad089d0bb3f9aebb0ada22d968ffa (diff)
parentedfc86aadad371b76d95b11d0bc8eb36c2376d1e (diff)
downloadlinux-linaro-5e05981b5b79afb42adb754c558ee050092d2d85.tar.gz
Merge branch 'kbuild-implicit-parser-rule' of git://github.com/lacombar/linux-2.6 into kbuild/kbuild
-rw-r--r--scripts/Kbuild.include4
-rw-r--r--scripts/Makefile.lib40
-rw-r--r--scripts/dtc/Makefile28
-rw-r--r--scripts/dtc/dtc-lexer.lex.c_shipped59
-rw-r--r--scripts/dtc/dtc-parser.tab.c_shipped116
-rw-r--r--scripts/dtc/dtc-parser.tab.h_shipped11
-rw-r--r--scripts/genksyms/.gitignore7
-rw-r--r--scripts/genksyms/Makefile48
-rw-r--r--scripts/genksyms/keywords.gperf3
-rw-r--r--scripts/genksyms/keywords.hash.c_shipped (renamed from scripts/genksyms/keywords.c_shipped)96
-rw-r--r--scripts/genksyms/lex.l4
-rw-r--r--scripts/genksyms/lex.lex.c_shipped (renamed from scripts/genksyms/lex.c_shipped)359
-rw-r--r--scripts/genksyms/parse.tab.c_shipped (renamed from scripts/genksyms/parse.c_shipped)198
-rw-r--r--scripts/genksyms/parse.tab.h_shipped (renamed from scripts/genksyms/parse.h_shipped)7
-rw-r--r--scripts/kconfig/.gitignore2
-rw-r--r--scripts/kconfig/Makefile34
-rw-r--r--scripts/kconfig/lkc.h2
-rw-r--r--scripts/kconfig/zconf.gperf2
-rw-r--r--scripts/kconfig/zconf.hash.c_shipped273
-rw-r--r--scripts/kconfig/zconf.l8
-rw-r--r--scripts/kconfig/zconf.lex.c_shipped (renamed from scripts/kconfig/lex.zconf.c_shipped)26
-rw-r--r--scripts/kconfig/zconf.tab.c_shipped68
-rw-r--r--scripts/kconfig/zconf.y18
23 files changed, 370 insertions, 1043 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index be39cd1c74c..d897278b1f9 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -21,6 +21,10 @@ depfile = $(subst $(comma),_,$(dot-target).d)
basetarget = $(basename $(notdir $@))
###
+# filename of first prerequisite with directory and extension stripped
+baseprereq = $(basename $(notdir $<))
+
+###
# Escape single quote for use in echo statements
escsq = $(subst $(squote),'\$(squote)',$1)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 93b2b5938a2..aeea84a2483 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -160,13 +160,51 @@ ld_flags = $(LDFLAGS) $(ldflags-y)
modname-multi = $(sort $(foreach m,$(multi-used),\
$(if $(filter $(subst $(obj)/,,$*.o), $($(m:.o=-objs)) $($(m:.o=-y))),$(m:.o=))))
+ifdef REGENERATE_PARSERS
+
+# GPERF
+# ---------------------------------------------------------------------------
+quiet_cmd_gperf = GPERF $@
+ cmd_gperf = gperf -t --output-file $@ -a -C -E -g -k 1,3,$$ -p -t $<
+
+$(src)/%.hash.c_shipped: $(src)/%.gperf
+ $(call cmd,gperf)
+
+# LEX
+# ---------------------------------------------------------------------------
+LEX_PREFIX = $(if $(LEX_PREFIX_${baseprereq}),$(LEX_PREFIX_${baseprereq}),yy)
+
+quiet_cmd_flex = LEX $@
+ cmd_flex = flex -o$@ -L -P $(LEX_PREFIX) $<
+
+$(src)/%.lex.c_shipped: $(src)/%.l
+ $(call cmd,flex)
+
+# YACC
+# ---------------------------------------------------------------------------
+YACC_PREFIX = $(if $(YACC_PREFIX_${baseprereq}),$(YACC_PREFIX_${baseprereq}),yy)
+
+quiet_cmd_bison = YACC $@
+ cmd_bison = bison -o$@ -t -l -p $(YACC_PREFIX) $<
+
+$(src)/%.tab.c_shipped: $(src)/%.y
+ $(call cmd,bison)
+
+quiet_cmd_bison_h = YACC $@
+ cmd_bison_h = bison -o/dev/null --defines=$@ -t -l -p $(YACC_PREFIX) $<
+
+$(src)/%.tab.h_shipped: $(src)/%.y
+ $(call cmd,bison_h)
+
+endif
+
# Shipped files
# ===========================================================================
quiet_cmd_shipped = SHIPPED $@
cmd_shipped = cat $< > $@
-$(obj)/%:: $(src)/%_shipped
+$(obj)/%: $(src)/%_shipped
$(call cmd,shipped)
# Commands useful for building a boot image
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile
index 04a31c17639..6d1c6bb9f22 100644
--- a/scripts/dtc/Makefile
+++ b/scripts/dtc/Makefile
@@ -25,31 +25,5 @@ HOSTCFLAGS_dtc-lexer.lex.o := $(HOSTCFLAGS_DTC)
HOSTCFLAGS_dtc-parser.tab.o := $(HOSTCFLAGS_DTC)
# dependencies on generated files need to be listed explicitly
-$(obj)/dtc-parser.tab.o: $(obj)/dtc-parser.tab.c $(obj)/dtc-parser.tab.h
-$(obj)/dtc-lexer.lex.o: $(obj)/dtc-lexer.lex.c $(obj)/dtc-parser.tab.h
+$(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h
-targets += dtc-parser.tab.c dtc-lexer.lex.c
-
-clean-files += dtc-parser.tab.h
-
-# GENERATE_PARSER := 1 # Uncomment to rebuild flex/bison output
-
-ifdef GENERATE_PARSER
-
-BISON = bison
-FLEX = flex
-
-quiet_cmd_bison = BISON $@
- cmd_bison = $(BISON) -o$@ -d $<; cp $@ $@_shipped
-quiet_cmd_flex = FLEX $@
- cmd_flex = $(FLEX) -o$@ $<; cp $@ $@_shipped
-
-$(obj)/dtc-parser.tab.c: $(src)/dtc-parser.y FORCE
- $(call if_changed,bison)
-
-$(obj)/dtc-parser.tab.h: $(obj)/dtc-parser.tab.c
-
-$(obj)/dtc-lexer.lex.c: $(src)/dtc-lexer.l FORCE
- $(call if_changed,flex)
-
-endif
diff --git a/scripts/dtc/dtc-lexer.lex.c_shipped b/scripts/dtc/dtc-lexer.lex.c_shipped
index 50c4420b4b2..8bbe1281705 100644
--- a/scripts/dtc/dtc-lexer.lex.c_shipped
+++ b/scripts/dtc/dtc-lexer.lex.c_shipped
@@ -1,6 +1,5 @@
-#line 2 "dtc-lexer.lex.c"
-#line 4 "dtc-lexer.lex.c"
+#line 3 "scripts/dtc/dtc-lexer.lex.c_shipped"
#define YY_INT_ALIGNED short int
@@ -54,6 +53,7 @@ typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
/* Limits of integral types. */
#ifndef INT8_MIN
@@ -84,8 +84,6 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
-#endif /* ! C99 */
-
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
@@ -142,15 +140,7 @@ typedef unsigned int flex_uint32_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
@@ -550,7 +540,6 @@ int yy_flex_debug = 0;
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
-#line 1 "dtc-lexer.l"
/*
* (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation. 2005.
*
@@ -572,10 +561,6 @@ char *yytext;
*/
#define YY_NO_INPUT 1
-
-
-
-#line 37 "dtc-lexer.l"
#include "dtc.h"
#include "srcpos.h"
#include "dtc-parser.tab.h"
@@ -603,7 +588,6 @@ static int dts_version = 1;
static void push_input_file(const char *filename);
static int pop_input_file(void);
-#line 607 "dtc-lexer.lex.c"
#define INITIAL 0
#define INCLUDE 1
@@ -686,12 +670,7 @@ static int input (void );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
@@ -710,7 +689,7 @@ static int input (void );
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
- size_t n; \
+ unsigned n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
@@ -792,10 +771,6 @@ YY_DECL
register char *yy_cp, *yy_bp;
register int yy_act;
-#line 66 "dtc-lexer.l"
-
-#line 798 "dtc-lexer.lex.c"
-
if ( !(yy_init) )
{
(yy_init) = 1;
@@ -876,7 +851,6 @@ do_action: /* This label is used only to access EOF actions. */
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
-#line 67 "dtc-lexer.l"
{
char *name = strchr(yytext, '\"') + 1;
yytext[yyleng-1] = '\0';
@@ -888,7 +862,6 @@ case YY_STATE_EOF(INCLUDE):
case YY_STATE_EOF(BYTESTRING):
case YY_STATE_EOF(PROPNODENAME):
case YY_STATE_EOF(V1):
-#line 73 "dtc-lexer.l"
{
if (!pop_input_file()) {
yyterminate();
@@ -898,7 +871,6 @@ case YY_STATE_EOF(V1):
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
-#line 79 "dtc-lexer.l"
{
DPRINT("String: %s\n", yytext);
yylval.data = data_copy_escape_string(yytext+1,
@@ -908,7 +880,6 @@ YY_RULE_SETUP
YY_BREAK
case 3:
YY_RULE_SETUP
-#line 86 "dtc-lexer.l"
{
DPRINT("Keyword: /dts-v1/\n");
dts_version = 1;
@@ -918,7 +889,6 @@ YY_RULE_SETUP
YY_BREAK
case 4:
YY_RULE_SETUP
-#line 93 "dtc-lexer.l"
{
DPRINT("Keyword: /memreserve/\n");
BEGIN_DEFAULT();
@@ -927,7 +897,6 @@ YY_RULE_SETUP
YY_BREAK
case 5:
YY_RULE_SETUP
-#line 99 "dtc-lexer.l"
{
DPRINT("Label: %s\n", yytext);
yylval.labelref = xstrdup(yytext);
@@ -937,7 +906,6 @@ YY_RULE_SETUP
YY_BREAK
case 6:
YY_RULE_SETUP
-#line 106 "dtc-lexer.l"
{
yylval.literal = xstrdup(yytext);
DPRINT("Literal: '%s'\n", yylval.literal);
@@ -946,7 +914,6 @@ YY_RULE_SETUP
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 112 "dtc-lexer.l"
{ /* label reference */
DPRINT("Ref: %s\n", yytext+1);
yylval.labelref = xstrdup(yytext+1);
@@ -955,7 +922,6 @@ YY_RULE_SETUP
YY_BREAK
case 8:
YY_RULE_SETUP
-#line 118 "dtc-lexer.l"
{ /* new-style path reference */
yytext[yyleng-1] = '\0';
DPRINT("Ref: %s\n", yytext+2);
@@ -965,7 +931,6 @@ YY_RULE_SETUP
YY_BREAK
case 9:
YY_RULE_SETUP
-#line 125 "dtc-lexer.l"
{
yylval.byte = strtol(yytext, NULL, 16);
DPRINT("Byte: %02x\n", (int)yylval.byte);
@@ -974,7 +939,6 @@ YY_RULE_SETUP
YY_BREAK
case 10:
YY_RULE_SETUP
-#line 131 "dtc-lexer.l"
{
DPRINT("/BYTESTRING\n");
BEGIN_DEFAULT();
@@ -983,7 +947,6 @@ YY_RULE_SETUP
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 137 "dtc-lexer.l"
{
DPRINT("PropNodeName: %s\n", yytext);
yylval.propnodename = xstrdup(yytext);
@@ -993,7 +956,6 @@ YY_RULE_SETUP
YY_BREAK
case 12:
YY_RULE_SETUP
-#line 144 "dtc-lexer.l"
{
DPRINT("Binary Include\n");
return DT_INCBIN;
@@ -1002,24 +964,20 @@ YY_RULE_SETUP
case 13:
/* rule 13 can match eol */
YY_RULE_SETUP
-#line 149 "dtc-lexer.l"
/* eat whitespace */
YY_BREAK
case 14:
/* rule 14 can match eol */
YY_RULE_SETUP
-#line 150 "dtc-lexer.l"
/* eat C-style comments */
YY_BREAK
case 15:
/* rule 15 can match eol */
YY_RULE_SETUP
-#line 151 "dtc-lexer.l"
/* eat C++-style comments */
YY_BREAK
case 16:
YY_RULE_SETUP
-#line 153 "dtc-lexer.l"
{
DPRINT("Char: %c (\\x%02x)\n", yytext[0],
(unsigned)yytext[0]);
@@ -1037,10 +995,8 @@ YY_RULE_SETUP
YY_BREAK
case 17:
YY_RULE_SETUP
-#line 168 "dtc-lexer.l"
ECHO;
YY_BREAK
-#line 1044 "dtc-lexer.lex.c"
case YY_END_OF_BUFFER:
{
@@ -1756,8 +1712,8 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
* scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
@@ -1996,10 +1952,6 @@ void yyfree (void * ptr )
#define YYTABLES_NAME "yytables"
-#line 168 "dtc-lexer.l"
-
-
-
static void push_input_file(const char *filename)
{
assert(filename);
@@ -2011,7 +1963,6 @@ static void push_input_file(const char *filename)
yypush_buffer_state(yy_create_buffer(yyin,YY_BUF_SIZE));
}
-
static int pop_input_file(void)
{
if (srcfile_pop() == 0)
diff --git a/scripts/dtc/dtc-parser.tab.c_shipped b/scripts/dtc/dtc-parser.tab.c_shipped
index 9be2eea18a3..b05921e1e84 100644
--- a/scripts/dtc/dtc-parser.tab.c_shipped
+++ b/scripts/dtc/dtc-parser.tab.c_shipped
@@ -1,10 +1,9 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1. */
+/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -46,7 +45,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.1"
+#define YYBISON_VERSION "2.4.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -67,8 +66,6 @@
/* Copy the first part of user declarations. */
-/* Line 189 of yacc.c */
-#line 21 "dtc-parser.y"
#include <stdio.h>
@@ -87,12 +84,10 @@ extern int treesource_error;
static unsigned long long eval_literal(const char *s, int base, int bits);
-/* Line 189 of yacc.c */
-#line 92 "dtc-parser.tab.c"
/* Enabling traces. */
#ifndef YYDEBUG
-# define YYDEBUG 0
+# define YYDEBUG 1
#endif
/* Enabling verbose error messages. */
@@ -134,8 +129,6 @@ static unsigned long long eval_literal(const char *s, int base, int bits);
typedef union YYSTYPE
{
-/* Line 214 of yacc.c */
-#line 39 "dtc-parser.y"
char *propnodename;
char *literal;
@@ -154,8 +147,6 @@ typedef union YYSTYPE
-/* Line 214 of yacc.c */
-#line 159 "dtc-parser.tab.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
@@ -166,8 +157,6 @@ typedef union YYSTYPE
/* Copy the second part of user declarations. */
-/* Line 264 of yacc.c */
-#line 171 "dtc-parser.tab.c"
#ifdef short
# undef short
@@ -217,7 +206,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if YYENABLE_NLS
+# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -607,9 +596,18 @@ static const yytype_uint8 yystos[] =
/* Like YYERROR except do call yyerror. This remains here temporarily
to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
+ Once GCC version 2 has supplanted version 1, this can go. However,
+ YYFAIL appears to be in use. Nevertheless, it is formally deprecated
+ in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+ discussed. */
#define YYFAIL goto yyerrlab
+#if defined YYFAIL
+ /* This is here to suppress warnings from the GCC cpp's
+ -Wunused-macros. Normally we don't worry about that warning, but
+ some users do, and we want to make it easy for users to remove
+ YYFAIL uses, which will produce warnings from Bison 2.5. */
+#endif
#define YYRECOVERING() (!!yyerrstatus)
@@ -666,7 +664,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if YYLTYPE_IS_TRIVIAL
+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -1405,8 +1403,6 @@ yyreduce:
{
case 2:
-/* Line 1455 of yacc.c */
-#line 87 "dtc-parser.y"
{
the_boot_info = build_boot_info((yyvsp[(3) - (4)].re), (yyvsp[(4) - (4)].node),
guess_boot_cpuid((yyvsp[(4) - (4)].node)));
@@ -1415,8 +1411,6 @@ yyreduce:
case 3:
-/* Line 1455 of yacc.c */
-#line 95 "dtc-parser.y"
{
(yyval.re) = NULL;
;}
@@ -1424,8 +1418,6 @@ yyreduce:
case 4:
-/* Line 1455 of yacc.c */
-#line 99 "dtc-parser.y"
{
(yyval.re) = chain_reserve_entry((yyvsp[(1) - (2)].re), (yyvsp[(2) - (2)].re));
;}
@@ -1433,8 +1425,6 @@ yyreduce:
case 5:
-/* Line 1455 of yacc.c */
-#line 106 "dtc-parser.y"
{
(yyval.re) = build_reserve_entry((yyvsp[(2) - (4)].addr), (yyvsp[(3) - (4)].addr));
;}
@@ -1442,8 +1432,6 @@ yyreduce:
case 6:
-/* Line 1455 of yacc.c */
-#line 110 "dtc-parser.y"
{
add_label(&(yyvsp[(2) - (2)].re)->labels, (yyvsp[(1) - (2)].labelref));
(yyval.re) = (yyvsp[(2) - (2)].re);
@@ -1452,8 +1440,6 @@ yyreduce:
case 7:
-/* Line 1455 of yacc.c */
-#line 118 "dtc-parser.y"
{
(yyval.addr) = eval_literal((yyvsp[(1) - (1)].literal), 0, 64);
;}
@@ -1461,8 +1447,6 @@ yyreduce:
case 8:
-/* Line 1455 of yacc.c */
-#line 125 "dtc-parser.y"
{
(yyval.node) = name_node((yyvsp[(2) - (2)].node), "");
;}
@@ -1470,8 +1454,6 @@ yyreduce:
case 9:
-/* Line 1455 of yacc.c */
-#line 129 "dtc-parser.y"
{
(yyval.node) = merge_nodes((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
;}
@@ -1479,8 +1461,6 @@ yyreduce:
case 10:
-/* Line 1455 of yacc.c */
-#line 133 "dtc-parser.y"
{
struct node *target = get_node_by_ref((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].labelref));
@@ -1494,8 +1474,6 @@ yyreduce:
case 11:
-/* Line 1455 of yacc.c */
-#line 146 "dtc-parser.y"
{
(yyval.node) = build_node((yyvsp[(2) - (5)].proplist), (yyvsp[(3) - (5)].nodelist));
;}
@@ -1503,8 +1481,6 @@ yyreduce:
case 12:
-/* Line 1455 of yacc.c */
-#line 153 "dtc-parser.y"
{
(yyval.proplist) = NULL;
;}
@@ -1512,8 +1488,6 @@ yyreduce:
case 13:
-/* Line 1455 of yacc.c */
-#line 157 "dtc-parser.y"
{
(yyval.proplist) = chain_property((yyvsp[(2) - (2)].prop), (yyvsp[(1) - (2)].proplist));
;}
@@ -1521,8 +1495,6 @@ yyreduce:
case 14:
-/* Line 1455 of yacc.c */
-#line 164 "dtc-parser.y"
{
(yyval.prop) = build_property((yyvsp[(1) - (4)].propnodename), (yyvsp[(3) - (4)].data));
;}
@@ -1530,8 +1502,6 @@ yyreduce:
case 15:
-/* Line 1455 of yacc.c */
-#line 168 "dtc-parser.y"
{
(yyval.prop) = build_property((yyvsp[(1) - (2)].propnodename), empty_data);
;}
@@ -1539,8 +1509,6 @@ yyreduce:
case 16:
-/* Line 1455 of yacc.c */
-#line 172 "dtc-parser.y"
{
add_label(&(yyvsp[(2) - (2)].prop)->labels, (yyvsp[(1) - (2)].labelref));
(yyval.prop) = (yyvsp[(2) - (2)].prop);
@@ -1549,8 +1517,6 @@ yyreduce:
case 17:
-/* Line 1455 of yacc.c */
-#line 180 "dtc-parser.y"
{
(yyval.data) = data_merge((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].data));
;}
@@ -1558,8 +1524,6 @@ yyreduce:
case 18:
-/* Line 1455 of yacc.c */
-#line 184 "dtc-parser.y"
{
(yyval.data) = data_merge((yyvsp[(1) - (4)].data), (yyvsp[(3) - (4)].data));
;}
@@ -1567,8 +1531,6 @@ yyreduce:
case 19:
-/* Line 1455 of yacc.c */
-#line 188 "dtc-parser.y"
{
(yyval.data) = data_merge((yyvsp[(1) - (4)].data), (yyvsp[(3) - (4)].data));
;}
@@ -1576,8 +1538,6 @@ yyreduce:
case 20:
-/* Line 1455 of yacc.c */
-#line 192 "dtc-parser.y"
{
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), REF_PATH, (yyvsp[(2) - (2)].labelref));
;}
@@ -1585,8 +1545,6 @@ yyreduce:
case 21:
-/* Line 1455 of yacc.c */
-#line 196 "dtc-parser.y"
{
FILE *f = srcfile_relative_open((yyvsp[(4) - (9)].data).val, NULL);
struct data d;
@@ -1607,8 +1565,6 @@ yyreduce:
case 22:
-/* Line 1455 of yacc.c */
-#line 213 "dtc-parser.y"
{
FILE *f = srcfile_relative_open((yyvsp[(4) - (5)].data).val, NULL);
struct data d = empty_data;
@@ -1622,8 +1578,6 @@ yyreduce:
case 23:
-/* Line 1455 of yacc.c */
-#line 223 "dtc-parser.y"
{
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
;}
@@ -1631,8 +1585,6 @@ yyreduce:
case 24:
-/* Line 1455 of yacc.c */
-#line 230 "dtc-parser.y"
{
(yyval.data) = empty_data;
;}
@@ -1640,8 +1592,6 @@ yyreduce:
case 25:
-/* Line 1455 of yacc.c */
-#line 234 "dtc-parser.y"
{
(yyval.data) = (yyvsp[(1) - (2)].data);
;}
@@ -1649,8 +1599,6 @@ yyreduce:
case 26:
-/* Line 1455 of yacc.c */
-#line 238 "dtc-parser.y"
{
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
;}
@@ -1658,8 +1606,6 @@ yyreduce:
case 27:
-/* Line 1455 of yacc.c */
-#line 245 "dtc-parser.y"
{
(yyval.data) = empty_data;
;}
@@ -1667,8 +1613,6 @@ yyreduce:
case 28:
-/* Line 1455 of yacc.c */
-#line 249 "dtc-parser.y"
{
(yyval.data) = data_append_cell((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].cell));
;}
@@ -1676,8 +1620,6 @@ yyreduce:
case 29:
-/* Line 1455 of yacc.c */
-#line 253 "dtc-parser.y"
{
(yyval.data) = data_append_cell(data_add_marker((yyvsp[(1) - (2)].data), REF_PHANDLE,
(yyvsp[(2) - (2)].labelref)), -1);
@@ -1686,8 +1628,6 @@ yyreduce:
case 30:
-/* Line 1455 of yacc.c */
-#line 258 "dtc-parser.y"
{
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
;}
@@ -1695,8 +1635,6 @@ yyreduce:
case 31:
-/* Line 1455 of yacc.c */
-#line 265 "dtc-parser.y"
{
(yyval.cell) = eval_literal((yyvsp[(1) - (1)].literal), 0, 32);
;}
@@ -1704,8 +1642,6 @@ yyreduce:
case 32:
-/* Line 1455 of yacc.c */
-#line 272 "dtc-parser.y"
{
(yyval.data) = empty_data;
;}
@@ -1713,8 +1649,6 @@ yyreduce:
case 33:
-/* Line 1455 of yacc.c */
-#line 276 "dtc-parser.y"
{
(yyval.data) = data_append_byte((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].byte));
;}
@@ -1722,8 +1656,6 @@ yyreduce:
case 34:
-/* Line 1455 of yacc.c */
-#line 280 "dtc-parser.y"
{
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
;}
@@ -1731,8 +1663,6 @@ yyreduce:
case 35:
-/* Line 1455 of yacc.c */
-#line 287 "dtc-parser.y"
{
(yyval.nodelist) = NULL;
;}
@@ -1740,8 +1670,6 @@ yyreduce:
case 36:
-/* Line 1455 of yacc.c */
-#line 291 "dtc-parser.y"
{
(yyval.nodelist) = chain_node((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].nodelist));
;}
@@ -1749,8 +1677,6 @@ yyreduce:
case 37:
-/* Line 1455 of yacc.c */
-#line 295 "dtc-parser.y"
{
print_error("syntax error: properties must precede subnodes");
YYERROR;
@@ -1759,8 +1685,6 @@ yyreduce:
case 38:
-/* Line 1455 of yacc.c */
-#line 303 "dtc-parser.y"
{
(yyval.node) = name_node((yyvsp[(2) - (2)].node), (yyvsp[(1) - (2)].propnodename));
;}
@@ -1768,8 +1692,6 @@ yyreduce:
case 39:
-/* Line 1455 of yacc.c */
-#line 307 "dtc-parser.y"
{
add_label(&(yyvsp[(2) - (2)].node)->labels, (yyvsp[(1) - (2)].labelref));
(yyval.node) = (yyvsp[(2) - (2)].node);
@@ -1778,8 +1700,6 @@ yyreduce:
-/* Line 1455 of yacc.c */
-#line 1783 "dtc-parser.tab.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -1990,8 +1910,6 @@ yyreturn:
-/* Line 1675 of yacc.c */
-#line 313 "dtc-parser.y"
void print_error(char const *fmt, ...)
diff --git a/scripts/dtc/dtc-parser.tab.h_shipped b/scripts/dtc/dtc-parser.tab.h_shipped
index 95c9547adea..4ee682bb7d3 100644
--- a/scripts/dtc/dtc-parser.tab.h_shipped
+++ b/scripts/dtc/dtc-parser.tab.h_shipped
@@ -1,10 +1,9 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1. */
+/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton interface for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -58,8 +57,6 @@
typedef union YYSTYPE
{
-/* Line 1676 of yacc.c */
-#line 39 "dtc-parser.y"
char *propnodename;
char *literal;
@@ -78,8 +75,6 @@ typedef union YYSTYPE
-/* Line 1676 of yacc.c */
-#line 83 "dtc-parser.tab.h"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
index be5cadb1b90..86dc07a01b4 100644
--- a/scripts/genksyms/.gitignore
+++ b/scripts/genksyms/.gitignore
@@ -1,4 +1,5 @@
-keywords.c
-lex.c
-parse.[ch]
+*.hash.c
+*.lex.c
+*.tab.c
+*.tab.h
genksyms
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index 13d03cf05d9..a5510903e87 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -2,52 +2,12 @@
hostprogs-y := genksyms
always := $(hostprogs-y)
-genksyms-objs := genksyms.o parse.o lex.o
+genksyms-objs := genksyms.o parse.tab.o lex.lex.o
# -I needed for generated C source (shipped source)
-HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
+HOSTCFLAGS_parse.tab.o := -I$(src)
+HOSTCFLAGS_lex.lex.o := -I$(src)
# dependencies on generated files need to be listed explicitly
-$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
+$(obj)/lex.lex.o: $(obj)/keywords.hash.c $(obj)/parse.tab.h
-# -I needed for generated C source (shipped source)
-HOSTCFLAGS_lex.o := -I$(src)
-
-ifdef GENERATE_PARSER
-
-# gperf
-
-quiet_cmd_keywords.c = GPERF $@
- cmd_keywords.c = gperf -L ANSI-C -a -C -E -g -H is_reserved_hash \
- -k 1,3,$$ -N is_reserved_word -p -t $< > $@
-
-$(obj)/keywords.c: $(obj)/keywords.gperf FORCE
- $(call if_changed,keywords.c)
- cp $@ $@_shipped
-
-# flex
-
-quiet_cmd_lex.c = FLEX $@
- cmd_lex.c = flex -o$@ -d $<
-
-$(obj)/lex.c: $(obj)/lex.l $(obj)/keywords.c FORCE
- $(call if_changed,lex.c)
- cp $@ $@_shipped
-
-# bison
-
-quiet_cmd_parse.c = BISON $@
- cmd_parse.c = bison -o$@ -dtv $(filter-out FORCE,$^)
-
-$(obj)/parse.c: $(obj)/parse.y FORCE
- $(call if_changed,parse.c)
- cp $@ $@_shipped
- cp $(@:.c=.h) $(@:.c=.h)_shipped
-
-$(obj)/parse.h: $(obj)/parse.c ;
-
-clean-files += parse.output
-
-endif
-
-targets += keywords.c lex.c parse.c parse.h
diff --git a/scripts/genksyms/keywords.gperf b/scripts/genksyms/keywords.gperf
index e6349acb6f2..3e77a943e7b 100644
--- a/scripts/genksyms/keywords.gperf
+++ b/scripts/genksyms/keywords.gperf
@@ -1,3 +1,6 @@
+%language=ANSI-C
+%define hash-function-name is_reserved_hash
+%define lookup-function-name is_reserved_word
%{
struct resword;
static const struct resword *is_reserved_word(register const char *str, register unsigned int len);
diff --git a/scripts/genksyms/keywords.c_shipped b/scripts/genksyms/keywords.hash.c_shipped
index 8060e06798b..82062607e8c 100644
--- a/scripts/genksyms/keywords.c_shipped
+++ b/scripts/genksyms/keywords.hash.c_shipped
@@ -1,5 +1,5 @@
/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -L ANSI-C -a -C -E -g -H is_reserved_hash -k '1,3,$' -N is_reserved_word -p -t scripts/genksyms/keywords.gperf */
+/* Command-line: gperf -t --output-file scripts/genksyms/keywords.hash.c_shipped -a -C -E -g -k '1,3,$' -p -t scripts/genksyms/keywords.gperf */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
@@ -28,11 +28,11 @@
#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
#endif
-#line 1 "scripts/genksyms/keywords.gperf"
+#line 4 "scripts/genksyms/keywords.gperf"
struct resword;
static const struct resword *is_reserved_word(register const char *str, register unsigned int len);
-#line 5 "scripts/genksyms/keywords.gperf"
+#line 8 "scripts/genksyms/keywords.gperf"
struct resword { const char *name; int token; };
/* maximum key range = 64, duplicates = 0 */
@@ -99,108 +99,108 @@ is_reserved_word (register const char *str, register unsigned int len)
static const struct resword wordlist[] =
{
{""}, {""}, {""},
-#line 30 "scripts/genksyms/keywords.gperf"
+#line 33 "scripts/genksyms/keywords.gperf"
{"asm", ASM_KEYW},
{""},
-#line 12 "scripts/genksyms/keywords.gperf"
+#line 15 "scripts/genksyms/keywords.gperf"
{"__asm", ASM_KEYW},
{""},
-#line 13 "scripts/genksyms/keywords.gperf"
+#line 16 "scripts/genksyms/keywords.gperf"
{"__asm__", ASM_KEYW},
{""}, {""},
-#line 56 "scripts/genksyms/keywords.gperf"
+#line 59 "scripts/genksyms/keywords.gperf"
{"__typeof__", TYPEOF_KEYW},
{""},
-#line 16 "scripts/genksyms/keywords.gperf"
+#line 19 "scripts/genksyms/keywords.gperf"
{"__const", CONST_KEYW},
-#line 15 "scripts/genksyms/keywords.gperf"
+#line 18 "scripts/genksyms/keywords.gperf"
{"__attribute__", ATTRIBUTE_KEYW},
-#line 17 "scripts/genksyms/keywords.gperf"
+#line 20 "scripts/genksyms/keywords.gperf"
{"__const__", CONST_KEYW},
-#line 22 "scripts/genksyms/keywords.gperf"
+#line 25 "scripts/genksyms/keywords.gperf"
{"__signed__", SIGNED_KEYW},
-#line 48 "scripts/genksyms/keywords.gperf"
+#line 51 "scripts/genksyms/keywords.gperf"
{"static", STATIC_KEYW},
{""},
-#line 43 "scripts/genksyms/keywords.gperf"
+#line 46 "scripts/genksyms/keywords.gperf"
{"int", INT_KEYW},
-#line 36 "scripts/genksyms/keywords.gperf"
+#line 39 "scripts/genksyms/keywords.gperf"
{"char", CHAR_KEYW},
-#line 37 "scripts/genksyms/keywords.gperf"
+#line 40 "scripts/genksyms/keywords.gperf"
{"const", CONST_KEYW},
-#line 49 "scripts/genksyms/keywords.gperf"
+#line 52 "scripts/genksyms/keywords.gperf"
{"struct", STRUCT_KEYW},
-#line 28 "scripts/genksyms/keywords.gperf"
+#line 31 "scripts/genksyms/keywords.gperf"
{"__restrict__", RESTRICT_KEYW},
-#line 29 "scripts/genksyms/keywords.gperf"
+#line 32 "scripts/genksyms/keywords.gperf"
{"restrict", RESTRICT_KEYW},
-#line 9 "scripts/genksyms/keywords.gperf"
+#line 12 "scripts/genksyms/keywords.gperf"
{"EXPORT_SYMBOL_GPL_FUTURE", EXPORT_SYMBOL_KEYW},
-#line 20 "scripts/genksyms/keywords.gperf"
+#line 23 "scripts/genksyms/keywords.gperf"
{"__inline__", INLINE_KEYW},
{""},
-#line 24 "scripts/genksyms/keywords.gperf"
+#line 27 "scripts/genksyms/keywords.gperf"
{"__volatile__", VOLATILE_KEYW},
-#line 7 "scripts/genksyms/keywords.gperf"
+#line 10 "scripts/genksyms/keywords.gperf"
{"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
-#line 27 "scripts/genksyms/keywords.gperf"
+#line 30 "scripts/genksyms/keywords.gperf"
{"_restrict", RESTRICT_KEYW},
{""},
-#line 14 "scripts/genksyms/keywords.gperf"
+#line 17 "scripts/genksyms/keywords.gperf"
{"__attribute", ATTRIBUTE_KEYW},
-#line 8 "scripts/genksyms/keywords.gperf"
+#line 11 "scripts/genksyms/keywords.gperf"
{"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
-#line 18 "scripts/genksyms/keywords.gperf"
+#line 21 "scripts/genksyms/keywords.gperf"
{"__extension__", EXTENSION_KEYW},
-#line 39 "scripts/genksyms/keywords.gperf"
+#line 42 "scripts/genksyms/keywords.gperf"
{"enum", ENUM_KEYW},
-#line 10 "scripts/genksyms/keywords.gperf"
+#line 13 "scripts/genksyms/keywords.gperf"
{"EXPORT_UNUSED_SYMBOL", EXPORT_SYMBOL_KEYW},
-#line 40 "scripts/genksyms/keywords.gperf"
+#line 43 "scripts/genksyms/keywords.gperf"
{"extern", EXTERN_KEYW},
{""},
-#line 21 "scripts/genksyms/keywords.gperf"
+#line 24 "scripts/genksyms/keywords.gperf"
{"__signed", SIGNED_KEYW},
-#line 11 "scripts/genksyms/keywords.gperf"
+#line 14 "scripts/genksyms/keywords.gperf"
{"EXPORT_UNUSED_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
-#line 51 "scripts/genksyms/keywords.gperf"
+#line 54 "scripts/genksyms/keywords.gperf"
{"union", UNION_KEYW},
-#line 55 "scripts/genksyms/keywords.gperf"
+#line 58 "scripts/genksyms/keywords.gperf"
{"typeof", TYPEOF_KEYW},
-#line 50 "scripts/genksyms/keywords.gperf"
+#line 53 "scripts/genksyms/keywords.gperf"
{"typedef", TYPEDEF_KEYW},
-#line 19 "scripts/genksyms/keywords.gperf"
+#line 22 "scripts/genksyms/keywords.gperf"
{"__inline", INLINE_KEYW},
-#line 35 "scripts/genksyms/keywords.gperf"
+#line 38 "scripts/genksyms/keywords.gperf"
{"auto", AUTO_KEYW},
-#line 23 "scripts/genksyms/keywords.gperf"
+#line 26 "scripts/genksyms/keywords.gperf"
{"__volatile", VOLATILE_KEYW},
{""}, {""},
-#line 52 "scripts/genksyms/keywords.gperf"
+#line 55 "scripts/genksyms/keywords.gperf"
{"unsigned", UNSIGNED_KEYW},
{""},
-#line 46 "scripts/genksyms/keywords.gperf"
+#line 49 "scripts/genksyms/keywords.gperf"
{"short", SHORT_KEYW},
-#line 42 "scripts/genksyms/keywords.gperf"
+#line 45 "scripts/genksyms/keywords.gperf"
{"inline", INLINE_KEYW},
{""},
-#line 54 "scripts/genksyms/keywords.gperf"
+#line 57 "scripts/genksyms/keywords.gperf"
{"volatile", VOLATILE_KEYW},
-#line 44 "scripts/genksyms/keywords.gperf"
+#line 47 "scripts/genksyms/keywords.gperf"
{"long", LONG_KEYW},
-#line 26 "scripts/genksyms/keywords.gperf"
+#line 29 "scripts/genksyms/keywords.gperf"
{"_Bool", BOOL_KEYW},
{""}, {""},
-#line 45 "scripts/genksyms/keywords.gperf"
+#line 48 "scripts/genksyms/keywords.gperf"
{"register", REGISTER_KEYW},
-#line 53 "scripts/genksyms/keywords.gperf"
+#line 56 "scripts/genksyms/keywords.gperf"
{"void", VOID_KEYW},
-#line 41 "scripts/genksyms/keywords.gperf"
+#line 44 "scripts/genksyms/keywords.gperf"
{"float", FLOAT_KEYW},
-#line 38 "scripts/genksyms/keywords.gperf"
+#line 41 "scripts/genksyms/keywords.gperf"
{"double", DOUBLE_KEYW},
{""}, {""}, {""}, {""},
-#line 47 "scripts/genksyms/keywords.gperf"
+#line 50 "scripts/genksyms/keywords.gperf"
{"signed", SIGNED_KEYW}
};
diff --git a/scripts/genksyms/lex.l b/scripts/genksyms/lex.l
index e4ddd493fec..400ae06a70d 100644
--- a/scripts/genksyms/lex.l
+++ b/scripts/genksyms/lex.l
@@ -29,7 +29,7 @@
#include <ctype.h>
#include "genksyms.h"
-#include "parse.h"
+#include "parse.tab.h"
/* We've got a two-level lexer here. We let flex do basic tokenization
and then we categorize those basic tokens in the second stage. */
@@ -94,7 +94,7 @@ MC_TOKEN ([~%^&*+=|<>/-]=)|(&&)|("||")|(->)|(<<)|(>>)
/* Bring in the keyword recognizer. */
-#include "keywords.c"
+#include "keywords.hash.c"
/* Macros to append to our phrase collection list. */
diff --git a/scripts/genksyms/lex.c_shipped b/scripts/genksyms/lex.lex.c_shipped
index af4939041e4..c83cf60410b 100644
--- a/scripts/genksyms/lex.c_shipped
+++ b/scripts/genksyms/lex.lex.c_shipped
@@ -1,20 +1,10 @@
-#line 2 "scripts/genksyms/lex.c"
-#line 4 "scripts/genksyms/lex.c"
+#line 3 "scripts/genksyms/lex.lex.c_shipped"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
-/* %not-for-header */
-
-/* %if-c-only */
-/* %if-not-reentrant */
-
-/* %endif */
-/* %endif */
-/* %ok-for-header */
-
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
@@ -23,32 +13,16 @@
#define FLEX_BETA
#endif
-/* %if-c++-only */
-/* %endif */
-
-/* %if-c-only */
-
-/* %endif */
-
-/* %if-c-only */
-
-/* %endif */
-
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
-/* %if-c-only */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
-/* %endif */
-/* %if-tables-serialization */
-/* %endif */
/* end standard C headers. */
-/* %if-c-or-c++ */
/* flex integer type definitions */
#ifndef FLEXINT_H
@@ -112,11 +86,6 @@ typedef unsigned int flex_uint32_t;
#endif /* ! FLEXINT_H */
-/* %endif */
-
-/* %if-c++-only */
-/* %endif */
-
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
@@ -138,13 +107,8 @@ typedef unsigned int flex_uint32_t;
#define yyconst
#endif
-/* %not-for-header */
-
/* Returned upon end-of-file. */
#define YY_NULL 0
-/* %ok-for-header */
-
-/* %not-for-header */
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
@@ -152,14 +116,6 @@ typedef unsigned int flex_uint32_t;
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-/* %ok-for-header */
-
-/* %if-reentrant */
-/* %endif */
-
-/* %if-not-reentrant */
-
-/* %endif */
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
@@ -196,15 +152,9 @@ typedef unsigned int flex_uint32_t;
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
-/* %if-not-reentrant */
extern int yyleng;
-/* %endif */
-/* %if-c-only */
-/* %if-not-reentrant */
extern FILE *yyin, *yyout;
-/* %endif */
-/* %endif */
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
@@ -237,12 +187,7 @@ typedef size_t yy_size_t;
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
-/* %if-c-only */
FILE *yy_input_file;
-/* %endif */
-
-/* %if-c++-only */
-/* %endif */
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
@@ -303,19 +248,10 @@ struct yy_buffer_state
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-/* %if-c-only Standard (non-C++) definition */
-/* %not-for-header */
-
-/* %if-not-reentrant */
-
/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
-/* %endif */
-/* %ok-for-header */
-
-/* %endif */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
@@ -332,11 +268,6 @@ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
-/* %if-c-only Standard (non-C++) definition */
-
-/* %if-not-reentrant */
-/* %not-for-header */
-
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
@@ -351,9 +282,6 @@ static int yy_start = 0; /* start state number */
* instead of setting up a fresh yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
-/* %ok-for-header */
-
-/* %endif */
void yyrestart (FILE *input_file );
void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
@@ -373,8 +301,6 @@ YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
-/* %endif */
-
void *yyalloc (yy_size_t );
void *yyrealloc (void *,yy_size_t );
void yyfree (void * );
@@ -403,14 +329,11 @@ void yyfree (void * );
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */
/* Begin user sect3 */
#define yywrap(n) 1
#define YY_SKIP_YYWRAP
-#define FLEX_DEBUG
-
typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
@@ -424,28 +347,21 @@ int yylineno = 1;
extern char *yytext;
#define yytext_ptr yytext
-/* %if-c-only Standard (non-C++) definition */
-
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
static void yy_fatal_error (yyconst char msg[] );
-/* %endif */
-
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
-/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\
yyleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
-/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\
(yy_c_buf_p) = yy_cp;
-/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */
#define YY_NUM_RULES 13
#define YY_END_OF_BUFFER 14
/* This struct is not used in this scanner,
@@ -610,13 +526,7 @@ static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int yy_flex_debug;
-int yy_flex_debug = 1;
-
-static yyconst flex_int16_t yy_rule_linenum[13] =
- { 0,
- 67, 68, 69, 72, 75, 76, 77, 83, 84, 85,
- 87, 90
- } ;
+int yy_flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
@@ -626,7 +536,6 @@ static yyconst flex_int16_t yy_rule_linenum[13] =
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
-#line 1 "scripts/genksyms/lex.l"
/* Lexical analysis for genksyms.
Copyright 1996, 1997 Linux International.
@@ -648,7 +557,6 @@ char *yytext;
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#line 25 "scripts/genksyms/lex.l"
#include <limits.h>
#include <stdlib.h>
@@ -656,7 +564,7 @@ char *yytext;
#include <ctype.h>
#include "genksyms.h"
-#include "parse.h"
+#include "parse.tab.h"
/* We've got a two-level lexer here. We let flex do basic tokenization
and then we categorize those basic tokens in the second stage. */
@@ -664,7 +572,6 @@ char *yytext;
/* We don't do multiple input files. */
#define YY_NO_INPUT 1
-#line 668 "scripts/genksyms/lex.c"
#define INITIAL 0
@@ -673,28 +580,15 @@ char *yytext;
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
-/* %if-c-only */
#include <unistd.h>
-/* %endif */
-/* %if-c++-only */
-/* %endif */
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
-/* %if-c-only Reentrant structure and macros (non-C++). */
-/* %if-reentrant */
-/* %if-c-only */
-
static int yy_init_globals (void );
-/* %endif */
-/* %if-reentrant */
-/* %endif */
-/* %endif End reentrant structures and macros. */
-
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
@@ -724,9 +618,6 @@ int yyget_lineno (void );
void yyset_lineno (int line_number );
-/* %if-bison-bridge */
-/* %endif */
-
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
@@ -739,14 +630,8 @@ extern int yywrap (void );
#endif
#endif
-/* %not-for-header */
-
static void yyunput (int c,char *buf_ptr );
-/* %ok-for-header */
-
-/* %endif */
-
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif
@@ -756,23 +641,15 @@ static int yy_flex_strlen (yyconst char * );
#endif
#ifndef YY_NO_INPUT
-/* %if-c-only Standard (non-C++) definition */
-/* %not-for-header */
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
-/* %ok-for-header */
-/* %endif */
#endif
-/* %if-c-only */
-
-/* %endif */
-
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
@@ -780,14 +657,10 @@ static int input (void );
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
-/* %if-c-only Standard (non-C++) definition */
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO fwrite( yytext, yyleng, 1, yyout )
-/* %endif */
-/* %if-c++-only C++ definition */
-/* %endif */
+#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
@@ -795,11 +668,10 @@ static int input (void );
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
-/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
- int n; \
+ unsigned n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
@@ -824,8 +696,6 @@ static int input (void );
} \
}\
\
-/* %if-c++-only C++ definition \ */\
-/* %endif */
#endif
@@ -844,39 +714,20 @@ static int input (void );
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
-/* %if-c-only */
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
#endif
-/* %if-tables-serialization structures and prototypes */
-/* %not-for-header */
-
-/* %ok-for-header */
-
-/* %not-for-header */
-
-/* %tables-yydmap generated elements */
-/* %endif */
/* end tables serialization structures and prototypes */
-/* %ok-for-header */
-
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
-/* %if-c-only Standard (non-C++) definition */
extern int yylex (void);
#define YY_DECL int yylex (void)
-/* %endif */
-/* %if-c++-only C++ definition */
-/* %endif */
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after yytext and yyleng
@@ -891,15 +742,12 @@ extern int yylex (void);
#define YY_BREAK break;
#endif
-/* %% [6.0] YY_RULE_SETUP definition goes here */
#define YY_RULE_SETUP \
if ( yyleng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(yytext[yyleng - 1] == '\n'); \
YY_USER_ACTION
-/* %not-for-header */
-
/** The main scanner function which does all the work.
*/
YY_DECL
@@ -908,13 +756,7 @@ YY_DECL
register char *yy_cp, *yy_bp;
register int yy_act;
-/* %% [7.0] user's declarations go here */
-#line 63 "scripts/genksyms/lex.l"
-
-
-
/* Keep track of our location in the original source files. */
-#line 918 "scripts/genksyms/lex.c"
if ( !(yy_init) )
{
@@ -928,18 +770,10 @@ YY_DECL
(yy_start) = 1; /* first start state */
if ( ! yyin )
-/* %if-c-only */
yyin = stdin;
-/* %endif */
-/* %if-c++-only */
-/* %endif */
if ( ! yyout )
-/* %if-c-only */
yyout = stdout;
-/* %endif */
-/* %if-c++-only */
-/* %endif */
if ( ! YY_CURRENT_BUFFER ) {
yyensure_buffer_stack ();
@@ -952,7 +786,6 @@ YY_DECL
while ( 1 ) /* loops until end-of-file is reached */
{
-/* %% [8.0] yymore()-related code goes here */
yy_cp = (yy_c_buf_p);
/* Support of yytext. */
@@ -963,7 +796,6 @@ YY_DECL
*/
yy_bp = yy_cp;
-/* %% [9.0] code to set up and find next match goes here */
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
yy_match:
@@ -987,7 +819,6 @@ yy_match:
while ( yy_base[yy_current_state] != 266 );
yy_find_action:
-/* %% [10.0] code to find the action number goes here */
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
@@ -998,30 +829,10 @@ yy_find_action:
YY_DO_BEFORE_ACTION;
-/* %% [11.0] code for yylineno update goes here */
-
do_action: /* This label is used only to access EOF actions. */
-/* %% [12.0] debug code goes here */
- if ( yy_flex_debug )
- {
- if ( yy_act == 0 )
- fprintf( stderr, "--scanner backing up\n" );
- else if ( yy_act < 13 )
- fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n",
- (long)yy_rule_linenum[yy_act], yytext );
- else if ( yy_act == 13 )
- fprintf( stderr, "--accepting default rule (\"%s\")\n",
- yytext );
- else if ( yy_act == 14 )
- fprintf( stderr, "--(end of buffer or a NUL)\n" );
- else
- fprintf( stderr, "--EOF (start condition %d)\n", YY_START );
- }
-
switch ( yy_act )
{ /* beginning of action switch */
-/* %% [13.0] actions go here */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = (yy_hold_char);
@@ -1032,42 +843,35 @@ do_action: /* This label is used only to access EOF actions. */
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
-#line 67 "scripts/genksyms/lex.l"
return FILENAME;
YY_BREAK
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
-#line 68 "scripts/genksyms/lex.l"
cur_line++;
YY_BREAK
case 3:
/* rule 3 can match eol */
YY_RULE_SETUP
-#line 69 "scripts/genksyms/lex.l"
cur_line++;
YY_BREAK
/* Ignore all other whitespace. */
case 4:
YY_RULE_SETUP
-#line 72 "scripts/genksyms/lex.l"
;
YY_BREAK
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
-#line 75 "scripts/genksyms/lex.l"
return STRING;
YY_BREAK
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
-#line 76 "scripts/genksyms/lex.l"
return CHAR;
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 77 "scripts/genksyms/lex.l"
return IDENT;
YY_BREAK
/* The Pedant requires that the other C multi-character tokens be
@@ -1076,36 +880,29 @@ return IDENT;
around them properly. */
case 8:
YY_RULE_SETUP
-#line 83 "scripts/genksyms/lex.l"
return OTHER;
YY_BREAK
case 9:
YY_RULE_SETUP
-#line 84 "scripts/genksyms/lex.l"
return INT;
YY_BREAK
case 10:
YY_RULE_SETUP
-#line 85 "scripts/genksyms/lex.l"
return REAL;
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 87 "scripts/genksyms/lex.l"
return DOTS;
YY_BREAK
/* All other tokens are single characters. */
case 12:
YY_RULE_SETUP
-#line 90 "scripts/genksyms/lex.l"
return yytext[0];
YY_BREAK
case 13:
YY_RULE_SETUP
-#line 93 "scripts/genksyms/lex.l"
ECHO;
YY_BREAK
-#line 1109 "scripts/genksyms/lex.c"
case YY_STATE_EOF(INITIAL):
yyterminate();
@@ -1172,7 +969,6 @@ case YY_STATE_EOF(INITIAL):
else
{
-/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */
yy_cp = (yy_c_buf_p);
goto yy_find_action;
}
@@ -1238,14 +1034,6 @@ case YY_STATE_EOF(INITIAL):
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
-/* %ok-for-header */
-
-/* %if-c++-only */
-/* %not-for-header */
-
-/* %ok-for-header */
-
-/* %endif */
/* yy_get_next_buffer - try to read in a new buffer
*
@@ -1254,11 +1042,7 @@ case YY_STATE_EOF(INITIAL):
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
-/* %if-c-only */
static int yy_get_next_buffer (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
register char *source = (yytext_ptr);
@@ -1392,24 +1176,16 @@ static int yy_get_next_buffer (void)
/* yy_get_previous_state - get the state just before the EOB char was reached */
-/* %if-c-only */
-/* %not-for-header */
-
static yy_state_type yy_get_previous_state (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
register yy_state_type yy_current_state;
register char *yy_cp;
-/* %% [15.0] code to get the start state into yy_current_state goes here */
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
{
-/* %% [16.0] code to find the next state goes here */
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
@@ -1433,15 +1209,10 @@ static int yy_get_next_buffer (void)
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
-/* %if-c-only */
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
register int yy_is_jam;
- /* %% [17.0] code to find the next state, and perhaps do backing up, goes here */
- register char *yy_cp = (yy_c_buf_p);
+ register char *yy_cp = (yy_c_buf_p);
register YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
@@ -1461,12 +1232,7 @@ static int yy_get_next_buffer (void)
return yy_is_jam ? 0 : yy_current_state;
}
-/* %if-c-only */
-
static void yyunput (int c, register char * yy_bp )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
register char *yy_cp;
@@ -1498,17 +1264,11 @@ static int yy_get_next_buffer (void)
*--yy_cp = (char) c;
-/* %% [18.0] update yylineno here */
-
(yytext_ptr) = yy_bp;
(yy_hold_char) = *yy_cp;
(yy_c_buf_p) = yy_cp;
}
-/* %if-c-only */
-
-/* %endif */
-/* %if-c-only */
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
@@ -1516,9 +1276,6 @@ static int yy_get_next_buffer (void)
static int input (void)
#endif
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
int c;
@@ -1582,25 +1339,18 @@ static int yy_get_next_buffer (void)
*(yy_c_buf_p) = '\0'; /* preserve yytext */
(yy_hold_char) = *++(yy_c_buf_p);
-/* %% [19.0] update BOL and yylineno */
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
return c;
}
-/* %if-c-only */
#endif /* ifndef YY_NO_INPUT */
-/* %endif */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
*
* @note This function does not reset the start condition to @c INITIAL .
*/
-/* %if-c-only */
void yyrestart (FILE * input_file )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
if ( ! YY_CURRENT_BUFFER ){
@@ -1617,11 +1367,7 @@ static int yy_get_next_buffer (void)
* @param new_buffer The new input buffer.
*
*/
-/* %if-c-only */
void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
/* TODO. We should be able to replace this entire function body
@@ -1652,11 +1398,7 @@ static int yy_get_next_buffer (void)
(yy_did_buffer_switch_on_eof) = 1;
}
-/* %if-c-only */
static void yy_load_buffer_state (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
@@ -1670,11 +1412,7 @@ static void yy_load_buffer_state (void)
*
* @return the allocated buffer state.
*/
-/* %if-c-only */
YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
YY_BUFFER_STATE b;
@@ -1702,11 +1440,7 @@ static void yy_load_buffer_state (void)
* @param b a buffer created with yy_create_buffer()
*
*/
-/* %if-c-only */
void yy_delete_buffer (YY_BUFFER_STATE b )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
if ( ! b )
@@ -1721,26 +1455,15 @@ static void yy_load_buffer_state (void)
yyfree((void *) b );
}
-/* %if-c-only */
-
#ifndef __cplusplus
extern int isatty (int );
#endif /* __cplusplus */
-/* %endif */
-
-/* %if-c++-only */
-/* %endif */
-
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a yyrestart() or at EOF.
*/
-/* %if-c-only */
static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
int oerrno = errno;
@@ -1759,13 +1482,8 @@ extern int isatty (int );
b->yy_bs_column = 0;
}
-/* %if-c-only */
-
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-/* %endif */
-/* %if-c++-only */
-/* %endif */
errno = oerrno;
}
@@ -1773,11 +1491,7 @@ extern int isatty (int );
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
*
*/
-/* %if-c-only */
void yy_flush_buffer (YY_BUFFER_STATE b )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
if ( ! b )
return;
@@ -1800,18 +1514,13 @@ extern int isatty (int );
yy_load_buffer_state( );
}
-/* %if-c-or-c++ */
/** Pushes the new state onto the stack. The new state becomes
* the current state. This function will allocate the stack
* if necessary.
* @param new_buffer The new state.
*
*/
-/* %if-c-only */
void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
if (new_buffer == NULL)
return;
@@ -1836,18 +1545,12 @@ void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
yy_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
-/* %endif */
-/* %if-c-or-c++ */
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
-/* %if-c-only */
void yypop_buffer_state (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
if (!YY_CURRENT_BUFFER)
return;
@@ -1862,17 +1565,11 @@ void yypop_buffer_state (void)
(yy_did_buffer_switch_on_eof) = 1;
}
}
-/* %endif */
-/* %if-c-or-c++ */
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
-/* %if-c-only */
static void yyensure_buffer_stack (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
int num_to_alloc;
@@ -1914,9 +1611,7 @@ static void yyensure_buffer_stack (void)
(yy_buffer_stack_max) = num_to_alloc;
}
}
-/* %endif */
-/* %if-c-only */
/** Setup the input buffer state to scan directly from a user-specified character buffer.
* @param base the character buffer
* @param size the size in bytes of the character buffer
@@ -1951,9 +1646,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
return b;
}
-/* %endif */
-/* %if-c-only */
/** Setup the input buffer state to scan a string. The next call to yylex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
@@ -1967,9 +1660,7 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
return yy_scan_bytes(yystr,strlen(yystr) );
}
-/* %endif */
-/* %if-c-only */
/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
* scan from a @e copy of @a bytes.
* @param bytes the byte buffer to scan
@@ -2006,21 +1697,16 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
return b;
}
-/* %endif */
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
-/* %if-c-only */
static void yy_fatal_error (yyconst char* msg )
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
-/* %endif */
-/* %if-c++-only */
-/* %endif */
/* Redefine yyless() so it works in section 3 code. */
@@ -2041,10 +1727,6 @@ static void yy_fatal_error (yyconst char* msg )
/* Accessor methods (get/set functions) to struct members. */
-/* %if-c-only */
-/* %if-reentrant */
-/* %endif */
-
/** Get the current line number.
*
*/
@@ -2087,9 +1769,6 @@ char *yyget_text (void)
return yytext;
}
-/* %if-reentrant */
-/* %endif */
-
/** Set the current line number.
* @param line_number
*
@@ -2126,14 +1805,6 @@ void yyset_debug (int bdebug )
yy_flex_debug = bdebug ;
}
-/* %endif */
-
-/* %if-reentrant */
-/* %if-bison-bridge */
-/* %endif */
-/* %endif if-c-only */
-
-/* %if-c-only */
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
@@ -2161,9 +1832,7 @@ static int yy_init_globals (void)
*/
return 0;
}
-/* %endif */
-/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */
/* yylex_destroy is for both reentrant and non-reentrant scanners. */
int yylex_destroy (void)
{
@@ -2183,11 +1852,8 @@ int yylex_destroy (void)
* yylex() is called, initialization will occur. */
yy_init_globals( );
-/* %if-reentrant */
-/* %endif */
return 0;
}
-/* %endif */
/*
* Internal utility routines.
@@ -2235,21 +1901,11 @@ void yyfree (void * ptr )
free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
}
-/* %if-tables-serialization definitions */
-/* %define-yytables The name for this specific scanner's tables. */
#define YYTABLES_NAME "yytables"
-/* %endif */
-
-/* %ok-for-header */
-
-#line 93 "scripts/genksyms/lex.l"
-
-
/* Bring in the keyword recognizer. */
-#include "keywords.c"
-
+#include "keywords.hash.c"
/* Macros to append to our phrase collection list. */
@@ -2274,7 +1930,6 @@ void yyfree (void * ptr )
#define APP _APP(yytext, yyleng)
-
/* The second stage lexer. Here we incorporate knowledge of the state
of the parser to tailor the tokens that are returned. */
diff --git a/scripts/genksyms/parse.c_shipped b/scripts/genksyms/parse.tab.c_shipped
index 1a0b8607fb0..61d4a5d0985 100644
--- a/scripts/genksyms/parse.c_shipped
+++ b/scripts/genksyms/parse.tab.c_shipped
@@ -1,10 +1,9 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1. */
+/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -46,7 +45,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.1"
+#define YYBISON_VERSION "2.4.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -67,8 +66,6 @@
/* Copy the first part of user declarations. */
-/* Line 189 of yacc.c */
-#line 24 "scripts/genksyms/parse.y"
#include <assert.h>
@@ -101,8 +98,6 @@ remove_list(struct string_list **pb, struct string_list **pe)
-/* Line 189 of yacc.c */
-#line 106 "scripts/genksyms/parse.c"
/* Enabling traces. */
#ifndef YYDEBUG
@@ -186,8 +181,6 @@ typedef int YYSTYPE;
/* Copy the second part of user declarations. */
-/* Line 264 of yacc.c */
-#line 191 "scripts/genksyms/parse.c"
#ifdef short
# undef short
@@ -237,7 +230,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if YYENABLE_NLS
+# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -855,9 +848,18 @@ static const yytype_uint8 yystos[] =
/* Like YYERROR except do call yyerror. This remains here temporarily
to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
+ Once GCC version 2 has supplanted version 1, this can go. However,
+ YYFAIL appears to be in use. Nevertheless, it is formally deprecated
+ in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+ discussed. */
#define YYFAIL goto yyerrlab
+#if defined YYFAIL
+ /* This is here to suppress warnings from the GCC cpp's
+ -Wunused-macros. Normally we don't worry about that warning, but
+ some users do, and we want to make it easy for users to remove
+ YYFAIL uses, which will produce warnings from Bison 2.5. */
+#endif
#define YYRECOVERING() (!!yyerrstatus)
@@ -914,7 +916,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if YYLTYPE_IS_TRIVIAL
+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -1653,64 +1655,46 @@ yyreduce:
{
case 4:
-/* Line 1455 of yacc.c */
-#line 109 "scripts/genksyms/parse.y"
{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; ;}
break;
case 5:
-/* Line 1455 of yacc.c */
-#line 111 "scripts/genksyms/parse.y"
{ free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; ;}
break;
case 6:
-/* Line 1455 of yacc.c */
-#line 115 "scripts/genksyms/parse.y"
{ is_typedef = 1; ;}
break;
case 7:
-/* Line 1455 of yacc.c */
-#line 116 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 8:
-/* Line 1455 of yacc.c */
-#line 117 "scripts/genksyms/parse.y"
{ is_typedef = 1; ;}
break;
case 9:
-/* Line 1455 of yacc.c */
-#line 118 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 14:
-/* Line 1455 of yacc.c */
-#line 123 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 15:
-/* Line 1455 of yacc.c */
-#line 124 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 16:
-/* Line 1455 of yacc.c */
-#line 129 "scripts/genksyms/parse.y"
{ if (current_name) {
struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
(*(yyvsp[(3) - (3)]))->next = NULL;
@@ -1725,15 +1709,11 @@ yyreduce:
case 17:
-/* Line 1455 of yacc.c */
-#line 142 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 19:
-/* Line 1455 of yacc.c */
-#line 148 "scripts/genksyms/parse.y"
{ struct string_list *decl = *(yyvsp[(1) - (1)]);
*(yyvsp[(1) - (1)]) = NULL;
add_symbol(current_name,
@@ -1745,8 +1725,6 @@ yyreduce:
case 20:
-/* Line 1455 of yacc.c */
-#line 156 "scripts/genksyms/parse.y"
{ struct string_list *decl = *(yyvsp[(3) - (3)]);
*(yyvsp[(3) - (3)]) = NULL;
free_list(*(yyvsp[(2) - (3)]), NULL);
@@ -1760,36 +1738,26 @@ yyreduce:
case 21:
-/* Line 1455 of yacc.c */
-#line 169 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); ;}
break;
case 22:
-/* Line 1455 of yacc.c */
-#line 174 "scripts/genksyms/parse.y"
{ decl_spec = NULL; ;}
break;
case 24:
-/* Line 1455 of yacc.c */
-#line 179 "scripts/genksyms/parse.y"
{ decl_spec = *(yyvsp[(1) - (1)]); ;}
break;
case 25:
-/* Line 1455 of yacc.c */
-#line 180 "scripts/genksyms/parse.y"
{ decl_spec = *(yyvsp[(2) - (2)]); ;}
break;
case 26:
-/* Line 1455 of yacc.c */
-#line 185 "scripts/genksyms/parse.y"
{ /* Version 2 checksumming ignores storage class, as that
is really irrelevant to the linkage. */
remove_node((yyvsp[(1) - (1)]));
@@ -1799,43 +1767,31 @@ yyreduce:
case 31:
-/* Line 1455 of yacc.c */
-#line 197 "scripts/genksyms/parse.y"
{ is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 32:
-/* Line 1455 of yacc.c */
-#line 198 "scripts/genksyms/parse.y"
{ is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 37:
-/* Line 1455 of yacc.c */
-#line 210 "scripts/genksyms/parse.y"
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 38:
-/* Line 1455 of yacc.c */
-#line 212 "scripts/genksyms/parse.y"
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 39:
-/* Line 1455 of yacc.c */
-#line 214 "scripts/genksyms/parse.y"
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 40:
-/* Line 1455 of yacc.c */
-#line 218 "scripts/genksyms/parse.y"
{ struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
r = copy_node(i); r->tag = SYM_STRUCT;
r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
@@ -1846,8 +1802,6 @@ yyreduce:
case 41:
-/* Line 1455 of yacc.c */
-#line 225 "scripts/genksyms/parse.y"
{ struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
r = copy_node(i); r->tag = SYM_UNION;
r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
@@ -1858,8 +1812,6 @@ yyreduce:
case 42:
-/* Line 1455 of yacc.c */
-#line 232 "scripts/genksyms/parse.y"
{ struct string_list *s = *(yyvsp[(3) - (3)]), *i = *(yyvsp[(2) - (3)]), *r;
r = copy_node(i); r->tag = SYM_ENUM;
r->next = (*(yyvsp[(1) - (3)]))->next; *(yyvsp[(3) - (3)]) = r; (*(yyvsp[(1) - (3)]))->next = NULL;
@@ -1870,57 +1822,41 @@ yyreduce:
case 43:
-/* Line 1455 of yacc.c */
-#line 242 "scripts/genksyms/parse.y"
{ add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 44:
-/* Line 1455 of yacc.c */
-#line 244 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 45:
-/* Line 1455 of yacc.c */
-#line 245 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 56:
-/* Line 1455 of yacc.c */
-#line 259 "scripts/genksyms/parse.y"
{ (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 57:
-/* Line 1455 of yacc.c */
-#line 264 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 58:
-/* Line 1455 of yacc.c */
-#line 268 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 61:
-/* Line 1455 of yacc.c */
-#line 274 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 65:
-/* Line 1455 of yacc.c */
-#line 280 "scripts/genksyms/parse.y"
{ /* restrict has no effect in prototypes so ignore it */
remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
@@ -1929,15 +1865,11 @@ yyreduce:
case 66:
-/* Line 1455 of yacc.c */
-#line 287 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 68:
-/* Line 1455 of yacc.c */
-#line 293 "scripts/genksyms/parse.y"
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
@@ -1950,134 +1882,96 @@ yyreduce:
case 69:
-/* Line 1455 of yacc.c */
-#line 302 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 70:
-/* Line 1455 of yacc.c */
-#line 304 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 71:
-/* Line 1455 of yacc.c */
-#line 306 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 72:
-/* Line 1455 of yacc.c */
-#line 308 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 73:
-/* Line 1455 of yacc.c */
-#line 310 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 74:
-/* Line 1455 of yacc.c */
-#line 316 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 78:
-/* Line 1455 of yacc.c */
-#line 324 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 79:
-/* Line 1455 of yacc.c */
-#line 326 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 80:
-/* Line 1455 of yacc.c */
-#line 328 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 81:
-/* Line 1455 of yacc.c */
-#line 330 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 82:
-/* Line 1455 of yacc.c */
-#line 332 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 83:
-/* Line 1455 of yacc.c */
-#line 336 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 85:
-/* Line 1455 of yacc.c */
-#line 338 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 86:
-/* Line 1455 of yacc.c */
-#line 342 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 89:
-/* Line 1455 of yacc.c */
-#line 349 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 90:
-/* Line 1455 of yacc.c */
-#line 354 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 91:
-/* Line 1455 of yacc.c */
-#line 359 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 93:
-/* Line 1455 of yacc.c */
-#line 364 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 94:
-/* Line 1455 of yacc.c */
-#line 366 "scripts/genksyms/parse.y"
{ /* For version 2 checksums, we don't want to remember
private parameter names. */
remove_node((yyvsp[(1) - (1)]));
@@ -2087,8 +1981,6 @@ yyreduce:
case 95:
-/* Line 1455 of yacc.c */
-#line 374 "scripts/genksyms/parse.y"
{ remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
;}
@@ -2096,43 +1988,31 @@ yyreduce:
case 96:
-/* Line 1455 of yacc.c */
-#line 378 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 97:
-/* Line 1455 of yacc.c */
-#line 380 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 98:
-/* Line 1455 of yacc.c */
-#line 382 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 99:
-/* Line 1455 of yacc.c */
-#line 384 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 100:
-/* Line 1455 of yacc.c */
-#line 386 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 101:
-/* Line 1455 of yacc.c */
-#line 391 "scripts/genksyms/parse.y"
{ struct string_list *decl = *(yyvsp[(2) - (3)]);
*(yyvsp[(2) - (3)]) = NULL;
add_symbol(current_name, SYM_NORMAL, decl, is_extern);
@@ -2142,120 +2022,86 @@ yyreduce:
case 102:
-/* Line 1455 of yacc.c */
-#line 399 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 104:
-/* Line 1455 of yacc.c */
-#line 406 "scripts/genksyms/parse.y"
{ remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 105:
-/* Line 1455 of yacc.c */
-#line 410 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 106:
-/* Line 1455 of yacc.c */
-#line 411 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 107:
-/* Line 1455 of yacc.c */
-#line 415 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 110:
-/* Line 1455 of yacc.c */
-#line 421 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 111:
-/* Line 1455 of yacc.c */
-#line 426 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 112:
-/* Line 1455 of yacc.c */
-#line 428 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 113:
-/* Line 1455 of yacc.c */
-#line 432 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 116:
-/* Line 1455 of yacc.c */
-#line 438 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 117:
-/* Line 1455 of yacc.c */
-#line 442 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 118:
-/* Line 1455 of yacc.c */
-#line 443 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 120:
-/* Line 1455 of yacc.c */
-#line 448 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 121:
-/* Line 1455 of yacc.c */
-#line 452 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 123:
-/* Line 1455 of yacc.c */
-#line 457 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 124:
-/* Line 1455 of yacc.c */
-#line 458 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 127:
-/* Line 1455 of yacc.c */
-#line 467 "scripts/genksyms/parse.y"
{
const char *name = strdup((*(yyvsp[(1) - (1)]))->string);
add_symbol(name, SYM_ENUM_CONST, NULL, 0);
@@ -2264,8 +2110,6 @@ yyreduce:
case 128:
-/* Line 1455 of yacc.c */
-#line 472 "scripts/genksyms/parse.y"
{
const char *name = strdup((*(yyvsp[(1) - (3)]))->string);
struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)]));
@@ -2275,29 +2119,21 @@ yyreduce:
case 129:
-/* Line 1455 of yacc.c */
-#line 479 "scripts/genksyms/parse.y"
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 130:
-/* Line 1455 of yacc.c */
-#line 483 "scripts/genksyms/parse.y"
{ (yyval) = NULL; ;}
break;
case 132:
-/* Line 1455 of yacc.c */
-#line 489 "scripts/genksyms/parse.y"
{ export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); ;}
break;
-/* Line 1455 of yacc.c */
-#line 2301 "scripts/genksyms/parse.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -2508,8 +2344,6 @@ yyreturn:
-/* Line 1675 of yacc.c */
-#line 493 "scripts/genksyms/parse.y"
static void
diff --git a/scripts/genksyms/parse.h_shipped b/scripts/genksyms/parse.tab.h_shipped
index 51752366925..350c2b403e2 100644
--- a/scripts/genksyms/parse.h_shipped
+++ b/scripts/genksyms/parse.tab.h_shipped
@@ -1,10 +1,9 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1. */
+/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton interface for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/scripts/kconfig/.gitignore b/scripts/kconfig/.gitignore
index 624f6502e03..ee120d44156 100644
--- a/scripts/kconfig/.gitignore
+++ b/scripts/kconfig/.gitignore
@@ -2,7 +2,7 @@
# Generated files
#
config*
-lex.*.c
+*.lex.c
*.tab.c
*.tab.h
zconf.hash.c
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index faa9a4701b6..0b4276c047b 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -204,7 +204,7 @@ ifeq ($(gconf-target),1)
endif
clean-files := lkc_defs.h qconf.moc .tmp_qtcheck .tmp_gtkcheck
-clean-files += zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
+clean-files += zconf.tab.c zconf.lex.c zconf.hash.c gconf.glade.h
clean-files += mconf qconf gconf nconf
clean-files += config.pot linux.pot
@@ -220,9 +220,12 @@ always := dochecklxdialog
HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS))
# generated files seem to need this to find local include files
-HOSTCFLAGS_lex.zconf.o := -I$(src)
+HOSTCFLAGS_zconf.lex.o := -I$(src)
HOSTCFLAGS_zconf.tab.o := -I$(src)
+LEX_PREFIX_zconf := zconf
+YACC_PREFIX_zconf := zconf
+
HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl
HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
@@ -316,7 +319,7 @@ $(obj)/.tmp_gtkcheck:
fi
endif
-$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c
+$(obj)/zconf.tab.o: $(obj)/zconf.lex.c $(obj)/zconf.hash.c
$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
@@ -335,28 +338,3 @@ $(obj)/gconf.glade.h: $(obj)/gconf.glade
$(Q)intltool-extract --type=gettext/glade --srcdir=$(srctree) \
$(obj)/gconf.glade
-###
-# The following requires flex/bison/gperf
-# By default we use the _shipped versions, uncomment the following line if
-# you are modifying the flex/bison src.
-# LKC_GENPARSER := 1
-
-ifdef LKC_GENPARSER
-
-$(obj)/zconf.tab.c: $(src)/zconf.y
-$(obj)/lex.zconf.c: $(src)/zconf.l
-$(obj)/zconf.hash.c: $(src)/zconf.gperf
-
-%.tab.c: %.y
- bison -l -b $* -p $(notdir $*) $<
- cp $@ $@_shipped
-
-lex.%.c: %.l
- flex -L -P$(notdir $*) -o$@ $<
- cp $@ $@_shipped
-
-%.hash.c: %.gperf
- gperf < $< > $@
- cp $@ $@_shipped
-
-endif
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index febf0c94d55..f34a0a9b50f 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -68,9 +68,7 @@ struct kconf_id {
enum symbol_type stype;
};
-#ifdef YYDEBUG
extern int zconfdebug;
-#endif
int zconfparse(void);
void zconfdump(FILE *out);
diff --git a/scripts/kconfig/zconf.gperf b/scripts/kconfig/zconf.gperf
index c9e690eb754..f14ab41154b 100644
--- a/scripts/kconfig/zconf.gperf
+++ b/scripts/kconfig/zconf.gperf
@@ -9,7 +9,7 @@
struct kconf_id;
-static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
+static const struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
%%
mainmenu, T_MAINMENU, TF_COMMAND
diff --git a/scripts/kconfig/zconf.hash.c_shipped b/scripts/kconfig/zconf.hash.c_shipped
index 4055d5de175..40df0005daa 100644
--- a/scripts/kconfig/zconf.hash.c_shipped
+++ b/scripts/kconfig/zconf.hash.c_shipped
@@ -1,6 +1,5 @@
-/* ANSI-C code produced by gperf version 3.0.3 */
-/* Command-line: gperf */
-/* Computed positions: -k'1,3' */
+/* ANSI-C code produced by gperf version 3.0.4 */
+/* Command-line: gperf -t --output-file scripts/kconfig/zconf.hash.c_shipped -a -C -E -g -k '1,3,$' -p -t scripts/kconfig/zconf.gperf */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
@@ -29,10 +28,11 @@
#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
#endif
+#line 10 "scripts/kconfig/zconf.gperf"
struct kconf_id;
-static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
-/* maximum key range = 50, duplicates = 0 */
+static const struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
+/* maximum key range = 71, duplicates = 0 */
#ifdef __GNUC__
__inline
@@ -44,34 +44,34 @@ inline
static unsigned int
kconf_id_hash (register const char *str, register unsigned int len)
{
- static unsigned char asso_values[] =
+ static const unsigned char asso_values[] =
{
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 40, 5,
- 0, 0, 5, 52, 0, 20, 52, 52, 10, 20,
- 5, 0, 35, 52, 0, 30, 0, 15, 0, 52,
- 15, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
- 52, 52, 52, 52, 52, 52
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 25, 25,
+ 0, 0, 0, 5, 0, 0, 73, 73, 5, 0,
+ 10, 5, 45, 73, 20, 20, 0, 15, 15, 73,
+ 20, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
+ 73, 73, 73, 73, 73, 73
};
register int hval = len;
@@ -85,87 +85,87 @@ kconf_id_hash (register const char *str, register unsigned int len)
hval += asso_values[(unsigned char)str[0]];
break;
}
- return hval;
+ return hval + asso_values[(unsigned char)str[len - 1]];
}
struct kconf_id_strings_t
{
- char kconf_id_strings_str2[sizeof("on")];
- char kconf_id_strings_str3[sizeof("env")];
+ char kconf_id_strings_str2[sizeof("if")];
+ char kconf_id_strings_str3[sizeof("int")];
char kconf_id_strings_str5[sizeof("endif")];
- char kconf_id_strings_str6[sizeof("option")];
- char kconf_id_strings_str7[sizeof("endmenu")];
- char kconf_id_strings_str8[sizeof("optional")];
+ char kconf_id_strings_str7[sizeof("default")];
+ char kconf_id_strings_str8[sizeof("tristate")];
char kconf_id_strings_str9[sizeof("endchoice")];
- char kconf_id_strings_str10[sizeof("range")];
- char kconf_id_strings_str11[sizeof("choice")];
- char kconf_id_strings_str12[sizeof("default")];
+ char kconf_id_strings_str12[sizeof("def_tristate")];
char kconf_id_strings_str13[sizeof("def_bool")];
- char kconf_id_strings_str14[sizeof("help")];
- char kconf_id_strings_str16[sizeof("config")];
- char kconf_id_strings_str17[sizeof("def_tristate")];
- char kconf_id_strings_str18[sizeof("hex")];
- char kconf_id_strings_str19[sizeof("defconfig_list")];
- char kconf_id_strings_str22[sizeof("if")];
- char kconf_id_strings_str23[sizeof("int")];
+ char kconf_id_strings_str14[sizeof("defconfig_list")];
+ char kconf_id_strings_str17[sizeof("on")];
+ char kconf_id_strings_str18[sizeof("optional")];
+ char kconf_id_strings_str21[sizeof("option")];
+ char kconf_id_strings_str22[sizeof("endmenu")];
+ char kconf_id_strings_str23[sizeof("mainmenu")];
+ char kconf_id_strings_str25[sizeof("menuconfig")];
char kconf_id_strings_str27[sizeof("modules")];
- char kconf_id_strings_str28[sizeof("tristate")];
char kconf_id_strings_str29[sizeof("menu")];
+ char kconf_id_strings_str31[sizeof("select")];
char kconf_id_strings_str32[sizeof("comment")];
- char kconf_id_strings_str35[sizeof("menuconfig")];
- char kconf_id_strings_str36[sizeof("string")];
- char kconf_id_strings_str37[sizeof("visible")];
- char kconf_id_strings_str41[sizeof("prompt")];
- char kconf_id_strings_str42[sizeof("depends")];
- char kconf_id_strings_str44[sizeof("bool")];
- char kconf_id_strings_str46[sizeof("select")];
+ char kconf_id_strings_str33[sizeof("env")];
+ char kconf_id_strings_str35[sizeof("range")];
+ char kconf_id_strings_str36[sizeof("choice")];
+ char kconf_id_strings_str39[sizeof("bool")];
+ char kconf_id_strings_str41[sizeof("source")];
+ char kconf_id_strings_str42[sizeof("visible")];
+ char kconf_id_strings_str43[sizeof("hex")];
+ char kconf_id_strings_str46[sizeof("config")];
char kconf_id_strings_str47[sizeof("boolean")];
- char kconf_id_strings_str48[sizeof("mainmenu")];
- char kconf_id_strings_str51[sizeof("source")];
+ char kconf_id_strings_str51[sizeof("string")];
+ char kconf_id_strings_str54[sizeof("help")];
+ char kconf_id_strings_str56[sizeof("prompt")];
+ char kconf_id_strings_str72[sizeof("depends")];
};
-static struct kconf_id_strings_t kconf_id_strings_contents =
+static const struct kconf_id_strings_t kconf_id_strings_contents =
{
- "on",
- "env",
+ "if",
+ "int",
"endif",
- "option",
- "endmenu",
- "optional",
- "endchoice",
- "range",
- "choice",
"default",
- "def_bool",
- "help",
- "config",
+ "tristate",
+ "endchoice",
"def_tristate",
- "hex",
+ "def_bool",
"defconfig_list",
- "if",
- "int",
+ "on",
+ "optional",
+ "option",
+ "endmenu",
+ "mainmenu",
+ "menuconfig",
"modules",
- "tristate",
"menu",
+ "select",
"comment",
- "menuconfig",
- "string",
- "visible",
- "prompt",
- "depends",
+ "env",
+ "range",
+ "choice",
"bool",
- "select",
+ "source",
+ "visible",
+ "hex",
+ "config",
"boolean",
- "mainmenu",
- "source"
+ "string",
+ "help",
+ "prompt",
+ "depends"
};
#define kconf_id_strings ((const char *) &kconf_id_strings_contents)
#ifdef __GNUC__
__inline
-#ifdef __GNUC_STDC_INLINE__
+#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
__attribute__ ((__gnu_inline__))
#endif
#endif
-struct kconf_id *
+const struct kconf_id *
kconf_id_lookup (register const char *str, register unsigned int len)
{
enum
@@ -174,54 +174,94 @@ kconf_id_lookup (register const char *str, register unsigned int len)
MIN_WORD_LENGTH = 2,
MAX_WORD_LENGTH = 14,
MIN_HASH_VALUE = 2,
- MAX_HASH_VALUE = 51
+ MAX_HASH_VALUE = 72
};
- static struct kconf_id wordlist[] =
+ static const struct kconf_id wordlist[] =
{
{-1}, {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_ON, TF_PARAM},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_OPT_ENV, TF_OPTION},
+#line 25 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_IF, TF_COMMAND|TF_PARAM},
+#line 36 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_TYPE, TF_COMMAND, S_INT},
{-1},
+#line 26 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str5, T_ENDIF, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6, T_OPTION, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7, T_ENDMENU, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_OPTIONAL, TF_COMMAND},
+ {-1},
+#line 29 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7, T_DEFAULT, TF_COMMAND, S_UNKNOWN},
+#line 31 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_TYPE, TF_COMMAND, S_TRISTATE},
+#line 20 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str9, T_ENDCHOICE, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str10, T_RANGE, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11, T_CHOICE, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_UNKNOWN},
+ {-1}, {-1},
+#line 32 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_TRISTATE},
+#line 35 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str13, T_DEFAULT, TF_COMMAND, S_BOOLEAN},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_HELP, TF_COMMAND},
- {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16, T_CONFIG, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17, T_DEFAULT, TF_COMMAND, S_TRISTATE},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_TYPE, TF_COMMAND, S_HEX},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str19, T_OPT_DEFCONFIG_LIST,TF_OPTION},
+#line 45 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_OPT_DEFCONFIG_LIST,TF_OPTION},
{-1}, {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_IF, TF_COMMAND|TF_PARAM},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_TYPE, TF_COMMAND, S_INT},
- {-1}, {-1}, {-1},
+#line 43 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17, T_ON, TF_PARAM},
+#line 28 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_OPTIONAL, TF_COMMAND},
+ {-1}, {-1},
+#line 42 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21, T_OPTION, TF_COMMAND},
+#line 17 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_ENDMENU, TF_COMMAND},
+#line 15 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_MAINMENU, TF_COMMAND},
+ {-1},
+#line 23 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str25, T_MENUCONFIG, TF_COMMAND},
+ {-1},
+#line 44 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27, T_OPT_MODULES, TF_OPTION},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28, T_TYPE, TF_COMMAND, S_TRISTATE},
+ {-1},
+#line 16 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str29, T_MENU, TF_COMMAND},
- {-1}, {-1},
+ {-1},
+#line 39 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31, T_SELECT, TF_COMMAND},
+#line 21 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32, T_COMMENT, TF_COMMAND},
- {-1}, {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35, T_MENUCONFIG, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36, T_TYPE, TF_COMMAND, S_STRING},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37, T_VISIBLE, TF_COMMAND},
- {-1}, {-1}, {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_PROMPT, TF_COMMAND},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42, T_DEPENDS, TF_COMMAND},
+#line 46 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33, T_OPT_ENV, TF_OPTION},
{-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str44, T_TYPE, TF_COMMAND, S_BOOLEAN},
+#line 40 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35, T_RANGE, TF_COMMAND},
+#line 19 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36, T_CHOICE, TF_COMMAND},
+ {-1}, {-1},
+#line 33 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str39, T_TYPE, TF_COMMAND, S_BOOLEAN},
{-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_SELECT, TF_COMMAND},
+#line 18 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_SOURCE, TF_COMMAND},
+#line 41 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42, T_VISIBLE, TF_COMMAND},
+#line 37 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str43, T_TYPE, TF_COMMAND, S_HEX},
+ {-1}, {-1},
+#line 22 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_CONFIG, TF_COMMAND},
+#line 34 "scripts/kconfig/zconf.gperf"
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str47, T_TYPE, TF_COMMAND, S_BOOLEAN},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str48, T_MAINMENU, TF_COMMAND},
+ {-1}, {-1}, {-1},
+#line 38 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str51, T_TYPE, TF_COMMAND, S_STRING},
{-1}, {-1},
- {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str51, T_SOURCE, TF_COMMAND}
+#line 24 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str54, T_HELP, TF_COMMAND},
+ {-1},
+#line 30 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str56, T_PROMPT, TF_COMMAND},
+ {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1},
+ {-1}, {-1}, {-1}, {-1}, {-1}, {-1},
+#line 27 "scripts/kconfig/zconf.gperf"
+ {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str72, T_DEPENDS, TF_COMMAND}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
@@ -242,4 +282,5 @@ kconf_id_lookup (register const char *str, register unsigned int len)
}
return 0;
}
+#line 47 "scripts/kconfig/zconf.gperf"
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index b22f884f902..ddee5fc5181 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -1,5 +1,5 @@
-%option backup nostdinit noyywrap never-interactive full ecs
-%option 8bit backup nodefault perf-report perf-report
+%option nostdinit noyywrap never-interactive full ecs
+%option 8bit nodefault perf-report perf-report
%option noinput
%x COMMAND HELP STRING PARAM
%{
@@ -96,7 +96,7 @@ n [A-Za-z0-9_]
<COMMAND>{
{n}+ {
- struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
+ const struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
BEGIN(PARAM);
current_pos.file = current_file;
current_pos.lineno = current_file->lineno;
@@ -132,7 +132,7 @@ n [A-Za-z0-9_]
\n BEGIN(INITIAL); current_file->lineno++; return T_EOL;
--- /* ignore */
({n}|[-/.])+ {
- struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
+ const struct kconf_id *id = kconf_id_lookup(yytext, yyleng);
if (id && id->flags & TF_PARAM) {
zconflval.id = id;
return id->token;
diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/zconf.lex.c_shipped
index d9182916f72..906c0991174 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/zconf.lex.c_shipped
@@ -1,5 +1,5 @@
-#line 3 "scripts/kconfig/lex.zconf.c"
+#line 3 "scripts/kconfig/zconf.lex.c_shipped"
#define YY_INT_ALIGNED short int
@@ -72,6 +72,7 @@ typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
/* Limits of integral types. */
#ifndef INT8_MIN
@@ -102,8 +103,6 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
-#endif /* ! C99 */
-
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
@@ -160,15 +159,7 @@ typedef unsigned int flex_uint32_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
@@ -922,12 +913,7 @@ static int input (void );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
@@ -1100,7 +1086,7 @@ YY_RULE_SETUP
case 6:
YY_RULE_SETUP
{
- struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
+ const struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
BEGIN(PARAM);
current_pos.file = current_file;
current_pos.lineno = current_file->lineno;
@@ -1175,7 +1161,7 @@ YY_RULE_SETUP
case 19:
YY_RULE_SETUP
{
- struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
+ const struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
if (id && id->flags & TF_PARAM) {
zconflval.id = id;
return id->token;
@@ -2073,8 +2059,8 @@ YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr )
/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will
* scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
diff --git a/scripts/kconfig/zconf.tab.c_shipped b/scripts/kconfig/zconf.tab.c_shipped
index 4c5495ea205..211e1a27703 100644
--- a/scripts/kconfig/zconf.tab.c_shipped
+++ b/scripts/kconfig/zconf.tab.c_shipped
@@ -1,10 +1,9 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1. */
+/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -46,7 +45,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.1"
+#define YYBISON_VERSION "2.4.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -102,22 +101,18 @@ extern int zconflex(void);
static void zconfprint(const char *err, ...);
static void zconf_error(const char *err, ...);
static void zconferror(const char *err);
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken);
+static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken);
struct symbol *symbol_hash[SYMBOL_HASHSIZE];
static struct menu *current_menu, *current_entry;
-#define YYDEBUG 0
-#if YYDEBUG
-#define YYERROR_VERBOSE
-#endif
/* Enabling traces. */
#ifndef YYDEBUG
-# define YYDEBUG 0
+# define YYDEBUG 1
#endif
/* Enabling verbose error messages. */
@@ -188,7 +183,7 @@ typedef union YYSTYPE
struct symbol *symbol;
struct expr *expr;
struct menu *menu;
- struct kconf_id *id;
+ const struct kconf_id *id;
@@ -255,7 +250,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if YYENABLE_NLS
+# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -535,18 +530,18 @@ static const yytype_int8 yyrhs[] =
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
- 0, 108, 108, 108, 110, 110, 112, 114, 115, 116,
- 117, 118, 119, 123, 127, 127, 127, 127, 127, 127,
- 127, 127, 131, 132, 133, 134, 135, 136, 140, 141,
- 147, 155, 161, 169, 179, 181, 182, 183, 184, 185,
- 186, 189, 197, 203, 213, 219, 225, 228, 230, 241,
- 242, 247, 256, 261, 269, 272, 274, 275, 276, 277,
- 278, 281, 287, 298, 304, 314, 316, 321, 329, 337,
- 340, 342, 343, 344, 349, 356, 363, 368, 376, 379,
- 381, 382, 383, 386, 394, 401, 408, 414, 421, 423,
- 424, 425, 428, 436, 438, 439, 442, 449, 451, 456,
- 457, 460, 461, 462, 466, 467, 470, 471, 474, 475,
- 476, 477, 478, 479, 480, 483, 484, 487, 488
+ 0, 104, 104, 104, 106, 106, 108, 110, 111, 112,
+ 113, 114, 115, 119, 123, 123, 123, 123, 123, 123,
+ 123, 123, 127, 128, 129, 130, 131, 132, 136, 137,
+ 143, 151, 157, 165, 175, 177, 178, 179, 180, 181,
+ 182, 185, 193, 199, 209, 215, 221, 224, 226, 237,
+ 238, 243, 252, 257, 265, 268, 270, 271, 272, 273,
+ 274, 277, 283, 294, 300, 310, 312, 317, 325, 333,
+ 336, 338, 339, 340, 345, 352, 359, 364, 372, 375,
+ 377, 378, 379, 382, 390, 397, 404, 410, 417, 419,
+ 420, 421, 424, 432, 434, 435, 438, 445, 447, 452,
+ 453, 456, 457, 458, 462, 463, 466, 467, 470, 471,
+ 472, 473, 474, 475, 476, 479, 480, 483, 484
};
#endif
@@ -806,9 +801,18 @@ static const yytype_uint8 yystos[] =
/* Like YYERROR except do call yyerror. This remains here temporarily
to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
+ Once GCC version 2 has supplanted version 1, this can go. However,
+ YYFAIL appears to be in use. Nevertheless, it is formally deprecated
+ in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+ discussed. */
#define YYFAIL goto yyerrlab
+#if defined YYFAIL
+ /* This is here to suppress warnings from the GCC cpp's
+ -Wunused-macros. Normally we don't worry about that warning, but
+ some users do, and we want to make it easy for users to remove
+ YYFAIL uses, which will produce warnings from Bison 2.5. */
+#endif
#define YYRECOVERING() (!!yyerrstatus)
@@ -865,7 +869,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if YYLTYPE_IS_TRIVIAL
+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -1753,7 +1757,7 @@ yyreduce:
case 48:
{
- struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string)));
+ const struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string)));
if (id && id->flags & TF_OPTION)
menu_add_option(id->token, (yyvsp[(3) - (3)].string));
else
@@ -2258,10 +2262,8 @@ void conf_parse(const char *name)
modules_sym->flags |= SYMBOL_AUTO;
rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
-#if YYDEBUG
if (getenv("ZCONF_DEBUG"))
zconfdebug = 1;
-#endif
zconfparse();
if (zconfnerrs)
exit(1);
@@ -2300,7 +2302,7 @@ static const char *zconf_tokenname(int token)
return "<token>";
}
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken)
+static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken)
{
if (id->token != endtoken) {
zconf_error("unexpected '%s' within %s block",
@@ -2345,9 +2347,7 @@ static void zconf_error(const char *err, ...)
static void zconferror(const char *err)
{
-#if YYDEBUG
fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
-#endif
}
static void print_quoted_string(FILE *out, const char *str)
@@ -2496,7 +2496,7 @@ void zconfdump(FILE *out)
}
}
-#include "lex.zconf.c"
+#include "zconf.lex.c"
#include "util.c"
#include "confdata.c"
#include "expr.c"
diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y
index 49fb4ab664c..c38cc5aa8ed 100644
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -25,16 +25,12 @@ extern int zconflex(void);
static void zconfprint(const char *err, ...);
static void zconf_error(const char *err, ...);
static void zconferror(const char *err);
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken);
+static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken);
struct symbol *symbol_hash[SYMBOL_HASHSIZE];
static struct menu *current_menu, *current_entry;
-#define YYDEBUG 0
-#if YYDEBUG
-#define YYERROR_VERBOSE
-#endif
%}
%expect 30
@@ -45,7 +41,7 @@ static struct menu *current_menu, *current_entry;
struct symbol *symbol;
struct expr *expr;
struct menu *menu;
- struct kconf_id *id;
+ const struct kconf_id *id;
}
%token <id>T_MAINMENU
@@ -229,7 +225,7 @@ symbol_option_list:
/* empty */
| symbol_option_list T_WORD symbol_option_arg
{
- struct kconf_id *id = kconf_id_lookup($2, strlen($2));
+ const struct kconf_id *id = kconf_id_lookup($2, strlen($2));
if (id && id->flags & TF_OPTION)
menu_add_option(id->token, $3);
else
@@ -503,10 +499,8 @@ void conf_parse(const char *name)
modules_sym->flags |= SYMBOL_AUTO;
rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
-#if YYDEBUG
if (getenv("ZCONF_DEBUG"))
zconfdebug = 1;
-#endif
zconfparse();
if (zconfnerrs)
exit(1);
@@ -545,7 +539,7 @@ static const char *zconf_tokenname(int token)
return "<token>";
}
-static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken)
+static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken)
{
if (id->token != endtoken) {
zconf_error("unexpected '%s' within %s block",
@@ -590,9 +584,7 @@ static void zconf_error(const char *err, ...)
static void zconferror(const char *err)
{
-#if YYDEBUG
fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
-#endif
}
static void print_quoted_string(FILE *out, const char *str)
@@ -741,7 +733,7 @@ void zconfdump(FILE *out)
}
}
-#include "lex.zconf.c"
+#include "zconf.lex.c"
#include "util.c"
#include "confdata.c"
#include "expr.c"