* [RFC 0/9] Kbuild: factor parser rules
@ 2011-05-05 2:03 Arnaud Lacombe
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
` (8 more replies)
0 siblings, 9 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
Hi Folks,
I noticed recently that several program under scripts/ implement their own set
of gperf/lex/yacc rules. The following patchset aims at factoring all these
targets into `scripts/Makefiles.lib'. Patches do the job for `genksyms' and
`kconfig', `dtc' remains to be done.
I am not really happy with the file naming, in particular the lexer which breaks
convention. I would prefer something ala:
- parser: %.tab.c
- lexer: %.lex.c
- hash: %.hash.c
Moreover, I'd prefer to build the lexer and parser as a different compilation
unit, but that might be done later on.
The following also allows to automatically regen the %_shipped file upon
modification of its associated prerequiresite, provided REGENERATE_PARSERS is
defined.
The diff may look mistakenly large as I had to shuffle things around to make
them match the same pattern.
Known issue: there should be 2 new warnings introduced in `genksyms', only
compile tested so far (only on tools, not on the full kernel), in particular,
`gperf' options may need to be tuned.
Patches are based on v2.6.38. Not for merge, so not signed off on purpose.
Comments welcome!
- Arnaud
Arnaud Lacombe (9):
genksyms: rename parser files
genksyms: finalize rename
genksyms: pass hash and lookup functions name and target language
though the input file
genksyms: regen parser
kconfig: constify `kconf_id_lookup'
kconfig: regen parsers
kbuild: merge parser generation rules
kconfig: regen parser
genksyms: regen parser
scripts/Makefile.lib | 31 +-
scripts/genksyms/.gitignore | 6 +-
scripts/genksyms/Makefile | 43 +-
scripts/genksyms/genksyms.c | 11 +-
scripts/genksyms/genksyms.gperf | 59 +
scripts/genksyms/genksyms.hash.c_shipped | 220 +++
scripts/genksyms/genksyms.l | 408 +++++
scripts/genksyms/genksyms.tab.c_shipped | 2324 +++++++++++++++++++++++++
scripts/genksyms/genksyms.y | 475 ++++++
scripts/genksyms/keywords.c_shipped | 220 ---
scripts/genksyms/keywords.gperf | 56 -
scripts/genksyms/lex.c_shipped | 2709 ------------------------------
scripts/genksyms/lex.genksyms.c_shipped | 2242 ++++++++++++++++++++++++
scripts/genksyms/lex.l | 409 -----
scripts/genksyms/parse.c_shipped | 2353 --------------------------
scripts/genksyms/parse.h_shipped | 139 --
scripts/genksyms/parse.y | 473 ------
scripts/kconfig/Makefile | 25 -
scripts/kconfig/lex.zconf.c_shipped | 26 +-
scripts/kconfig/zconf.gperf | 2 +-
scripts/kconfig/zconf.hash.c_shipped | 273 ++--
scripts/kconfig/zconf.l | 4 +-
scripts/kconfig/zconf.tab.c_shipped | 32 +-
scripts/kconfig/zconf.y | 8 +-
24 files changed, 5959 insertions(+), 6589 deletions(-)
create mode 100644 scripts/genksyms/genksyms.gperf
create mode 100644 scripts/genksyms/genksyms.hash.c_shipped
create mode 100644 scripts/genksyms/genksyms.l
create mode 100644 scripts/genksyms/genksyms.tab.c_shipped
create mode 100644 scripts/genksyms/genksyms.y
delete mode 100644 scripts/genksyms/keywords.c_shipped
delete mode 100644 scripts/genksyms/keywords.gperf
delete mode 100644 scripts/genksyms/lex.c_shipped
create mode 100644 scripts/genksyms/lex.genksyms.c_shipped
delete mode 100644 scripts/genksyms/lex.l
delete mode 100644 scripts/genksyms/parse.c_shipped
delete mode 100644 scripts/genksyms/parse.h_shipped
delete mode 100644 scripts/genksyms/parse.y
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply [flat|nested] 18+ messages in thread
* [RFC 2/9] genksyms: finalize rename
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:06 ` Arnaud Lacombe
2011-05-05 14:23 ` Michal Marek
2011-05-05 2:03 ` [RFC 3/9] genksyms: pass hash and lookup functions name and target language though the input file Arnaud Lacombe
` (7 subsequent siblings)
8 siblings, 2 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/genksyms/.gitignore | 6 ++--
scripts/genksyms/Makefile | 45 +++++++++++++-----------------------------
scripts/genksyms/genksyms.c | 11 ++++-----
scripts/genksyms/genksyms.l | 7 ++---
scripts/genksyms/genksyms.y | 2 +
5 files changed, 27 insertions(+), 44 deletions(-)
diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
index be5cadb..0983577 100644
--- a/scripts/genksyms/.gitignore
+++ b/scripts/genksyms/.gitignore
@@ -1,4 +1,4 @@
-keywords.c
-lex.c
-parse.[ch]
genksyms
+genksyms.tab.c
+lex.genksyms.c
+genksyms.hash.c
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index e420fe4..82bb25f 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -2,52 +2,35 @@
hostprogs-y := genksyms
always := $(hostprogs-y)
-genksyms-objs := genksyms.o parse.o lex.o
+genksyms-objs := genksyms.o genksyms.tab.o
# -I needed for generated C source (shipped source)
HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
-# dependencies on generated files need to be listed explicitly
-$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
-
# -I needed for generated C source (shipped source)
HOSTCFLAGS_lex.o := -I$(src)
-ifdef GENERATE_PARSER
-
-# gperf
+clean-files := genksyms.tab.c lex.genksyms.c genksyms.hash.c
-quiet_cmd_keywords.c = GPERF $@
- cmd_keywords.c = gperf -L ANSI-C -a -C -E -g -H is_reserved_hash \
- -k 1,3,$$ -N is_reserved_word -p -t $< > $@
-
-$(obj)/keywords.c: $(obj)/keywords.gperf FORCE
- $(call if_changed,keywords.c)
- cp $@ $@_shipped
+$(obj)/genksyms.tab.o: $(obj)/lex.genksyms.c $(obj)/genksyms.hash.c
-# flex
+ifdef GENKSYMS_GENPARSER
-quiet_cmd_lex.c = FLEX $@
- cmd_lex.c = flex -o$@ -d $< $(obj)/parse.h
+$(obj)/genksyms.tab.c: $(src)/genksyms.y
+$(obj)/lex.genksyms.c: $(src)/genksyms.l
+$(obj)/genksyms.hash.c: $(src)/genksyms.gperf
-$(obj)/lex.c: $(obj)/lex.l $(obj)/parse.h $(obj)/keywords.c FORCE
- $(call if_changed,lex.c)
+%.tab.c: %.y
+ bison -l -b $* -p $(notdir $*) $<
cp $@ $@_shipped
-# bison
-
-quiet_cmd_parse.c = BISON $@
- cmd_parse.c = bison -o$@ -dtv $(filter-out FORCE,$^)
-
-$(obj)/parse.c: $(obj)/parse.y FORCE
- $(call if_changed,parse.c)
+lex.%.c: %.l
+ flex -L -P$(notdir $*) -o$@ $<
cp $@ $@_shipped
- cp $(@:.c=.h) $(@:.c=.h)_shipped
-$(obj)/parse.h: $(obj)/parse.c ;
-
-clean-files += parse.output
+%.hash.c: %.gperf
+ gperf -t --output-file $@ -L ANSI-C -a -C -E -g -H is_reserved_hash -k 1,3,$$ -N is_reserved_word -p -t $<
+ cp $@ $@_shipped
endif
-targets += keywords.c lex.c parse.c parse.h
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index f99115e..034c30b 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -748,11 +748,10 @@ int main(int argc, char **argv)
if ((strcmp(arch, "h8300") == 0) || (strcmp(arch, "blackfin") == 0))
mod_prefix = "_";
{
- extern int yydebug;
- extern int yy_flex_debug;
-
- yydebug = (flag_debug > 1);
- yy_flex_debug = (flag_debug > 2);
+#ifdef YYDEBUG
+ extern int genksymsdebug = (flag_debug > 1);
+#endif
+ genksymsset_debug(flag_debug > 2);
debugfile = stderr;
/* setlinebuf(debugfile); */
@@ -763,7 +762,7 @@ int main(int argc, char **argv)
fclose(ref_file);
}
- yyparse();
+ genksymsparse();
if (flag_dump_types && visited_symbols) {
while (visited_symbols != (struct symbol *)-1L) {
diff --git a/scripts/genksyms/genksyms.l b/scripts/genksyms/genksyms.l
index fe50ff9..06953f0 100644
--- a/scripts/genksyms/genksyms.l
+++ b/scripts/genksyms/genksyms.l
@@ -29,11 +29,10 @@
#include <ctype.h>
#include "genksyms.h"
-#include "parse.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. */
-#define YY_DECL static int yylex1(void)
+#define YY_DECL static int genksymslex1(void)
%}
@@ -98,7 +97,7 @@ MC_TOKEN ([~%^&*+=|<>/-]=)|(&&)|("||")|(->)|(<<)|(>>)
/* Bring in the keyword recognizer. */
-#include "keywords.c"
+#include "genksyms.hash.c"
/* Macros to append to our phrase collection list. */
@@ -141,7 +140,7 @@ yylex(void)
}
repeat:
- token = yylex1();
+ token = genksymslex1();
if (token == 0)
return 0;
diff --git a/scripts/genksyms/genksyms.y b/scripts/genksyms/genksyms.y
index 09a265c..bff24d4 100644
--- a/scripts/genksyms/genksyms.y
+++ b/scripts/genksyms/genksyms.y
@@ -471,3 +471,5 @@ yyerror(const char *e)
{
error_with_pos("%s", e);
}
+
+#include "lex.genksyms.c"
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 3/9] genksyms: pass hash and lookup functions name and target language though the input file
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 4/9] genksyms: regen parser Arnaud Lacombe
` (6 subsequent siblings)
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
Renaming hash and lookup functions on the command line would reduces its
genericity. Use the .gperf file to pass this information. Do the same for the
target language.
---
scripts/genksyms/Makefile | 2 +-
scripts/genksyms/genksyms.gperf | 3 +++
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index 82bb25f..de6675d 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -29,7 +29,7 @@ lex.%.c: %.l
cp $@ $@_shipped
%.hash.c: %.gperf
- gperf -t --output-file $@ -L ANSI-C -a -C -E -g -H is_reserved_hash -k 1,3,$$ -N is_reserved_word -p -t $<
+ gperf -t --output-file $@ -a -C -E -g -k 1,3,$$ -p -t $<
cp $@ $@_shipped
endif
diff --git a/scripts/genksyms/genksyms.gperf b/scripts/genksyms/genksyms.gperf
index e6349ac..3e77a94 100644
--- a/scripts/genksyms/genksyms.gperf
+++ b/scripts/genksyms/genksyms.gperf
@@ -1,3 +1,6 @@
+%language=ANSI-C
+%define hash-function-name is_reserved_hash
+%define lookup-function-name is_reserved_word
%{
struct resword;
static const struct resword *is_reserved_word(register const char *str, register unsigned int len);
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 4/9] genksyms: regen parser
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
2011-05-05 2:03 ` [RFC 3/9] genksyms: pass hash and lookup functions name and target language though the input file Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 5/9] kconfig: constify `kconf_id_lookup' Arnaud Lacombe
` (5 subsequent siblings)
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/genksyms/genksyms.hash.c_shipped | 96 ++--
scripts/genksyms/genksyms.tab.c_shipped | 537 +++++++++---------
scripts/genksyms/genksyms.tab.h_shipped | 139 -----
scripts/genksyms/lex.genksyms.c_shipped | 911 ++++++++----------------------
4 files changed, 524 insertions(+), 1159 deletions(-)
delete mode 100644 scripts/genksyms/genksyms.tab.h_shipped
diff --git a/scripts/genksyms/genksyms.hash.c_shipped b/scripts/genksyms/genksyms.hash.c_shipped
index 8060e06..04c6524 100644
--- a/scripts/genksyms/genksyms.hash.c_shipped
+++ b/scripts/genksyms/genksyms.hash.c_shipped
@@ -1,5 +1,5 @@
/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -L ANSI-C -a -C -E -g -H is_reserved_hash -k '1,3,$' -N is_reserved_word -p -t scripts/genksyms/keywords.gperf */
+/* Command-line: gperf -t --output-file scripts/genksyms/genksyms.hash.c -a -C -E -g -k '1,3,$' -p -t scripts/genksyms/genksyms.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/genksyms.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/genksyms.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/genksyms.gperf"
{"asm", ASM_KEYW},
{""},
-#line 12 "scripts/genksyms/keywords.gperf"
+#line 15 "scripts/genksyms/genksyms.gperf"
{"__asm", ASM_KEYW},
{""},
-#line 13 "scripts/genksyms/keywords.gperf"
+#line 16 "scripts/genksyms/genksyms.gperf"
{"__asm__", ASM_KEYW},
{""}, {""},
-#line 56 "scripts/genksyms/keywords.gperf"
+#line 59 "scripts/genksyms/genksyms.gperf"
{"__typeof__", TYPEOF_KEYW},
{""},
-#line 16 "scripts/genksyms/keywords.gperf"
+#line 19 "scripts/genksyms/genksyms.gperf"
{"__const", CONST_KEYW},
-#line 15 "scripts/genksyms/keywords.gperf"
+#line 18 "scripts/genksyms/genksyms.gperf"
{"__attribute__", ATTRIBUTE_KEYW},
-#line 17 "scripts/genksyms/keywords.gperf"
+#line 20 "scripts/genksyms/genksyms.gperf"
{"__const__", CONST_KEYW},
-#line 22 "scripts/genksyms/keywords.gperf"
+#line 25 "scripts/genksyms/genksyms.gperf"
{"__signed__", SIGNED_KEYW},
-#line 48 "scripts/genksyms/keywords.gperf"
+#line 51 "scripts/genksyms/genksyms.gperf"
{"static", STATIC_KEYW},
{""},
-#line 43 "scripts/genksyms/keywords.gperf"
+#line 46 "scripts/genksyms/genksyms.gperf"
{"int", INT_KEYW},
-#line 36 "scripts/genksyms/keywords.gperf"
+#line 39 "scripts/genksyms/genksyms.gperf"
{"char", CHAR_KEYW},
-#line 37 "scripts/genksyms/keywords.gperf"
+#line 40 "scripts/genksyms/genksyms.gperf"
{"const", CONST_KEYW},
-#line 49 "scripts/genksyms/keywords.gperf"
+#line 52 "scripts/genksyms/genksyms.gperf"
{"struct", STRUCT_KEYW},
-#line 28 "scripts/genksyms/keywords.gperf"
+#line 31 "scripts/genksyms/genksyms.gperf"
{"__restrict__", RESTRICT_KEYW},
-#line 29 "scripts/genksyms/keywords.gperf"
+#line 32 "scripts/genksyms/genksyms.gperf"
{"restrict", RESTRICT_KEYW},
-#line 9 "scripts/genksyms/keywords.gperf"
+#line 12 "scripts/genksyms/genksyms.gperf"
{"EXPORT_SYMBOL_GPL_FUTURE", EXPORT_SYMBOL_KEYW},
-#line 20 "scripts/genksyms/keywords.gperf"
+#line 23 "scripts/genksyms/genksyms.gperf"
{"__inline__", INLINE_KEYW},
{""},
-#line 24 "scripts/genksyms/keywords.gperf"
+#line 27 "scripts/genksyms/genksyms.gperf"
{"__volatile__", VOLATILE_KEYW},
-#line 7 "scripts/genksyms/keywords.gperf"
+#line 10 "scripts/genksyms/genksyms.gperf"
{"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
-#line 27 "scripts/genksyms/keywords.gperf"
+#line 30 "scripts/genksyms/genksyms.gperf"
{"_restrict", RESTRICT_KEYW},
{""},
-#line 14 "scripts/genksyms/keywords.gperf"
+#line 17 "scripts/genksyms/genksyms.gperf"
{"__attribute", ATTRIBUTE_KEYW},
-#line 8 "scripts/genksyms/keywords.gperf"
+#line 11 "scripts/genksyms/genksyms.gperf"
{"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
-#line 18 "scripts/genksyms/keywords.gperf"
+#line 21 "scripts/genksyms/genksyms.gperf"
{"__extension__", EXTENSION_KEYW},
-#line 39 "scripts/genksyms/keywords.gperf"
+#line 42 "scripts/genksyms/genksyms.gperf"
{"enum", ENUM_KEYW},
-#line 10 "scripts/genksyms/keywords.gperf"
+#line 13 "scripts/genksyms/genksyms.gperf"
{"EXPORT_UNUSED_SYMBOL", EXPORT_SYMBOL_KEYW},
-#line 40 "scripts/genksyms/keywords.gperf"
+#line 43 "scripts/genksyms/genksyms.gperf"
{"extern", EXTERN_KEYW},
{""},
-#line 21 "scripts/genksyms/keywords.gperf"
+#line 24 "scripts/genksyms/genksyms.gperf"
{"__signed", SIGNED_KEYW},
-#line 11 "scripts/genksyms/keywords.gperf"
+#line 14 "scripts/genksyms/genksyms.gperf"
{"EXPORT_UNUSED_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
-#line 51 "scripts/genksyms/keywords.gperf"
+#line 54 "scripts/genksyms/genksyms.gperf"
{"union", UNION_KEYW},
-#line 55 "scripts/genksyms/keywords.gperf"
+#line 58 "scripts/genksyms/genksyms.gperf"
{"typeof", TYPEOF_KEYW},
-#line 50 "scripts/genksyms/keywords.gperf"
+#line 53 "scripts/genksyms/genksyms.gperf"
{"typedef", TYPEDEF_KEYW},
-#line 19 "scripts/genksyms/keywords.gperf"
+#line 22 "scripts/genksyms/genksyms.gperf"
{"__inline", INLINE_KEYW},
-#line 35 "scripts/genksyms/keywords.gperf"
+#line 38 "scripts/genksyms/genksyms.gperf"
{"auto", AUTO_KEYW},
-#line 23 "scripts/genksyms/keywords.gperf"
+#line 26 "scripts/genksyms/genksyms.gperf"
{"__volatile", VOLATILE_KEYW},
{""}, {""},
-#line 52 "scripts/genksyms/keywords.gperf"
+#line 55 "scripts/genksyms/genksyms.gperf"
{"unsigned", UNSIGNED_KEYW},
{""},
-#line 46 "scripts/genksyms/keywords.gperf"
+#line 49 "scripts/genksyms/genksyms.gperf"
{"short", SHORT_KEYW},
-#line 42 "scripts/genksyms/keywords.gperf"
+#line 45 "scripts/genksyms/genksyms.gperf"
{"inline", INLINE_KEYW},
{""},
-#line 54 "scripts/genksyms/keywords.gperf"
+#line 57 "scripts/genksyms/genksyms.gperf"
{"volatile", VOLATILE_KEYW},
-#line 44 "scripts/genksyms/keywords.gperf"
+#line 47 "scripts/genksyms/genksyms.gperf"
{"long", LONG_KEYW},
-#line 26 "scripts/genksyms/keywords.gperf"
+#line 29 "scripts/genksyms/genksyms.gperf"
{"_Bool", BOOL_KEYW},
{""}, {""},
-#line 45 "scripts/genksyms/keywords.gperf"
+#line 48 "scripts/genksyms/genksyms.gperf"
{"register", REGISTER_KEYW},
-#line 53 "scripts/genksyms/keywords.gperf"
+#line 56 "scripts/genksyms/genksyms.gperf"
{"void", VOID_KEYW},
-#line 41 "scripts/genksyms/keywords.gperf"
+#line 44 "scripts/genksyms/genksyms.gperf"
{"float", FLOAT_KEYW},
-#line 38 "scripts/genksyms/keywords.gperf"
+#line 41 "scripts/genksyms/genksyms.gperf"
{"double", DOUBLE_KEYW},
{""}, {""}, {""}, {""},
-#line 47 "scripts/genksyms/keywords.gperf"
+#line 50 "scripts/genksyms/genksyms.gperf"
{"signed", SIGNED_KEYW}
};
diff --git a/scripts/genksyms/genksyms.tab.c_shipped b/scripts/genksyms/genksyms.tab.c_shipped
index 809b949..ade41fe 100644
--- a/scripts/genksyms/genksyms.tab.c_shipped
+++ b/scripts/genksyms/genksyms.tab.c_shipped
@@ -1,24 +1,22 @@
-/* A Bison parser, made by GNU Bison 2.3. */
+/* 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.
-
- This program is free software; you can redistribute it and/or modify
+
+ 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
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@@ -29,7 +27,7 @@
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
-
+
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
@@ -47,7 +45,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.3"
+#define YYBISON_VERSION "2.4.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -55,9 +53,76 @@
/* Pure parsers. */
#define YYPURE 0
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
/* Using locations. */
#define YYLSP_NEEDED 0
+/* Substitute the variable and function names. */
+#define yyparse genksymsparse
+#define yylex genksymslex
+#define yyerror genksymserror
+#define yylval genksymslval
+#define yychar genksymschar
+#define yydebug genksymsdebug
+#define yynerrs genksymsnerrs
+
+
+/* Copy the first part of user declarations. */
+
+
+
+#include <assert.h>
+#include <stdlib.h>
+#include "genksyms.h"
+
+static int is_typedef;
+static int is_extern;
+static char *current_name;
+static struct string_list *decl_spec;
+
+static void yyerror(const char *);
+
+static inline void
+remove_node(struct string_list **p)
+{
+ struct string_list *node = *p;
+ *p = node->next;
+ free_node(node);
+}
+
+static inline void
+remove_list(struct string_list **pb, struct string_list **pe)
+{
+ struct string_list *b = *pb, *e = *pe;
+ *pb = e;
+ free_list(b, e);
+}
+
+
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
/* Tokens. */
@@ -109,117 +174,20 @@
FILENAME = 298
};
#endif
-/* Tokens. */
-#define ASM_KEYW 258
-#define ATTRIBUTE_KEYW 259
-#define AUTO_KEYW 260
-#define BOOL_KEYW 261
-#define CHAR_KEYW 262
-#define CONST_KEYW 263
-#define DOUBLE_KEYW 264
-#define ENUM_KEYW 265
-#define EXTERN_KEYW 266
-#define EXTENSION_KEYW 267
-#define FLOAT_KEYW 268
-#define INLINE_KEYW 269
-#define INT_KEYW 270
-#define LONG_KEYW 271
-#define REGISTER_KEYW 272
-#define RESTRICT_KEYW 273
-#define SHORT_KEYW 274
-#define SIGNED_KEYW 275
-#define STATIC_KEYW 276
-#define STRUCT_KEYW 277
-#define TYPEDEF_KEYW 278
-#define UNION_KEYW 279
-#define UNSIGNED_KEYW 280
-#define VOID_KEYW 281
-#define VOLATILE_KEYW 282
-#define TYPEOF_KEYW 283
-#define EXPORT_SYMBOL_KEYW 284
-#define ASM_PHRASE 285
-#define ATTRIBUTE_PHRASE 286
-#define BRACE_PHRASE 287
-#define BRACKET_PHRASE 288
-#define EXPRESSION_PHRASE 289
-#define CHAR 290
-#define DOTS 291
-#define IDENT 292
-#define INT 293
-#define REAL 294
-#define STRING 295
-#define TYPE 296
-#define OTHER 297
-#define FILENAME 298
-
-
-
-
-/* Copy the first part of user declarations. */
-#line 24 "scripts/genksyms/parse.y"
-
-
-#include <assert.h>
-#include <stdlib.h>
-#include "genksyms.h"
-
-static int is_typedef;
-static int is_extern;
-static char *current_name;
-static struct string_list *decl_spec;
-static void yyerror(const char *);
-static inline void
-remove_node(struct string_list **p)
-{
- struct string_list *node = *p;
- *p = node->next;
- free_node(node);
-}
-
-static inline void
-remove_list(struct string_list **pb, struct string_list **pe)
-{
- struct string_list *b = *pb, *e = *pe;
- *pb = e;
- free_list(b, e);
-}
-
-
-
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 1
-#endif
-
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
-/* Enabling the token table. */
-#ifndef YYTOKEN_TABLE
-# define YYTOKEN_TABLE 0
-#endif
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
-# define YYSTYPE_IS_TRIVIAL 1
#endif
-
/* Copy the second part of user declarations. */
-/* Line 216 of yacc.c. */
-#line 223 "scripts/genksyms/parse.c"
#ifdef short
# undef short
@@ -269,7 +237,7 @@ 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)
@@ -294,14 +262,14 @@ typedef short int yytype_int16;
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
-YYID (int i)
+YYID (int yyi)
#else
static int
-YYID (i)
- int i;
+YYID (yyi)
+ int yyi;
#endif
{
- return i;
+ return yyi;
}
#endif
@@ -382,9 +350,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss;
- YYSTYPE yyvs;
- };
+ yytype_int16 yyss_alloc;
+ YYSTYPE yyvs_alloc;
+};
/* The size of the maximum gap between one aligned stack and the next. */
# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
@@ -418,12 +386,12 @@ union yyalloc
elements in the stack, and YYPTR gives the new location of the
stack. Advance YYPTR to a properly aligned location for the next
stack. */
-# define YYSTACK_RELOCATE(Stack) \
+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack, Stack, yysize); \
- Stack = &yyptr->Stack; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
@@ -581,8 +549,8 @@ static const char *const yytname[] =
"ATTRIBUTE_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE",
"EXPRESSION_PHRASE", "CHAR", "DOTS", "IDENT", "INT", "REAL", "STRING",
"TYPE", "OTHER", "FILENAME", "';'", "'}'", "','", "'('", "'*'", "')'",
- "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "@1",
- "declaration1", "@2", "@3", "simple_declaration",
+ "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "$@1",
+ "declaration1", "$@2", "$@3", "simple_declaration",
"init_declarator_list_opt", "init_declarator_list", "init_declarator",
"decl_specifier_seq_opt", "decl_specifier_seq", "decl_specifier",
"storage_class_specifier", "type_specifier", "simple_type_specifier",
@@ -875,9 +843,18 @@ 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)
@@ -934,7 +911,7 @@ 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, \
@@ -1045,17 +1022,20 @@ yy_symbol_print (yyoutput, yytype, yyvaluep)
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
-yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
static void
-yy_stack_print (bottom, top)
- yytype_int16 *bottom;
- yytype_int16 *top;
+yy_stack_print (yybottom, yytop)
+ yytype_int16 *yybottom;
+ yytype_int16 *yytop;
#endif
{
YYFPRINTF (stderr, "Stack now");
- for (; bottom <= top; ++bottom)
- YYFPRINTF (stderr, " %d", *bottom);
+ for (; yybottom <= yytop; yybottom++)
+ {
+ int yybot = *yybottom;
+ YYFPRINTF (stderr, " %d", yybot);
+ }
YYFPRINTF (stderr, "\n");
}
@@ -1089,11 +1069,11 @@ yy_reduce_print (yyvsp, yyrule)
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
- fprintf (stderr, " $%d = ", yyi + 1);
+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
);
- fprintf (stderr, "\n");
+ YYFPRINTF (stderr, "\n");
}
}
@@ -1373,10 +1353,8 @@ yydestruct (yymsg, yytype, yyvaluep)
break;
}
}
-\f
/* Prevent warnings from -Wmissing-prototypes. */
-
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
@@ -1392,11 +1370,10 @@ int yyparse ();
#endif /* ! YYPARSE_PARAM */
-
-/* The look-ahead symbol. */
+/* The lookahead symbol. */
int yychar;
-/* The semantic value of the look-ahead symbol. */
+/* The semantic value of the lookahead symbol. */
YYSTYPE yylval;
/* Number of syntax errors so far. */
@@ -1404,9 +1381,9 @@ int yynerrs;
-/*----------.
-| yyparse. |
-`----------*/
+/*-------------------------.
+| yyparse or yypush_parse. |
+`-------------------------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
@@ -1430,66 +1407,68 @@ yyparse ()
#endif
#endif
{
-
- int yystate;
- int yyn;
- int yyresult;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
- /* Look-ahead token as an internal (translated) token number. */
- int yytoken = 0;
-#if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
- char yymsgbuf[128];
- char *yymsg = yymsgbuf;
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
- /* Three stacks and their tools:
- `yyss': related to states,
- `yyvs': related to semantic values,
- `yyls': related to locations.
- Refer to the stacks thru separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
+ int yystate;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss = yyssa;
- yytype_int16 *yyssp;
+ /* The stacks and their tools:
+ `yyss': related to states.
+ `yyvs': related to semantic values.
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs = yyvsa;
- YYSTYPE *yyvsp;
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss;
+ yytype_int16 *yyssp;
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs;
+ YYSTYPE *yyvsp;
-#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-
- YYSIZE_T yystacksize = YYINITDEPTH;
+ YYSIZE_T yystacksize;
+ int yyn;
+ int yyresult;
+ /* Lookahead token as an internal (translated) token number. */
+ int yytoken;
/* The variables used to return semantic value and location from the
action routines. */
YYSTYPE yyval;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
/* The number of symbols on the RHS of the reduced rule.
Keep to zero when no symbol should be popped. */
int yylen = 0;
+ yytoken = 0;
+ yyss = yyssa;
+ yyvs = yyvsa;
+ yystacksize = YYINITDEPTH;
+
YYDPRINTF ((stderr, "Starting parse\n"));
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
+ yychar = YYEMPTY; /* Cause a token to be read. */
/* Initialize stack pointers.
Waste one element of value and location stack
so that they stay on the same level as the state stack.
The wasted elements are never initialized. */
-
yyssp = yyss;
yyvsp = yyvs;
@@ -1519,7 +1498,6 @@ yyparse ()
YYSTYPE *yyvs1 = yyvs;
yytype_int16 *yyss1 = yyss;
-
/* Each stack pointer address is followed by the size of the
data in use in that stack, in bytes. This used to be a
conditional around just the two extra args, but that might
@@ -1527,7 +1505,6 @@ yyparse ()
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
-
&yystacksize);
yyss = yyss1;
@@ -1550,9 +1527,8 @@ yyparse ()
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss);
- YYSTACK_RELOCATE (yyvs);
-
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
@@ -1563,7 +1539,6 @@ yyparse ()
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
-
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
@@ -1573,6 +1548,9 @@ yyparse ()
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ if (yystate == YYFINAL)
+ YYACCEPT;
+
goto yybackup;
/*-----------.
@@ -1581,16 +1559,16 @@ yyparse ()
yybackup:
/* Do appropriate processing given the current state. Read a
- look-ahead token if we need one and don't already have one. */
+ lookahead token if we need one and don't already have one. */
- /* First try to decide what to do without reference to look-ahead token. */
+ /* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
if (yyn == YYPACT_NINF)
goto yydefault;
- /* Not known => get a look-ahead token if don't already have one. */
+ /* Not known => get a lookahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@@ -1622,20 +1600,16 @@ yybackup:
goto yyreduce;
}
- if (yyn == YYFINAL)
- YYACCEPT;
-
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
- /* Shift the look-ahead token. */
+ /* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
- /* Discard the shifted token unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
yystate = yyn;
*++yyvsp = yylval;
@@ -1675,47 +1649,47 @@ yyreduce:
switch (yyn)
{
case 4:
-#line 108 "scripts/genksyms/parse.y"
+
{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; ;}
break;
case 5:
-#line 110 "scripts/genksyms/parse.y"
+
{ free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; ;}
break;
case 6:
-#line 114 "scripts/genksyms/parse.y"
+
{ is_typedef = 1; ;}
break;
case 7:
-#line 115 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 8:
-#line 116 "scripts/genksyms/parse.y"
+
{ is_typedef = 1; ;}
break;
case 9:
-#line 117 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 14:
-#line 122 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 15:
-#line 123 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 16:
-#line 128 "scripts/genksyms/parse.y"
+
{ if (current_name) {
struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
(*(yyvsp[(3) - (3)]))->next = NULL;
@@ -1729,12 +1703,12 @@ yyreduce:
break;
case 17:
-#line 141 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 19:
-#line 147 "scripts/genksyms/parse.y"
+
{ struct string_list *decl = *(yyvsp[(1) - (1)]);
*(yyvsp[(1) - (1)]) = NULL;
add_symbol(current_name,
@@ -1745,7 +1719,7 @@ yyreduce:
break;
case 20:
-#line 155 "scripts/genksyms/parse.y"
+
{ struct string_list *decl = *(yyvsp[(3) - (3)]);
*(yyvsp[(3) - (3)]) = NULL;
free_list(*(yyvsp[(2) - (3)]), NULL);
@@ -1758,27 +1732,27 @@ yyreduce:
break;
case 21:
-#line 168 "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 173 "scripts/genksyms/parse.y"
+
{ decl_spec = NULL; ;}
break;
case 24:
-#line 178 "scripts/genksyms/parse.y"
+
{ decl_spec = *(yyvsp[(1) - (1)]); ;}
break;
case 25:
-#line 179 "scripts/genksyms/parse.y"
+
{ decl_spec = *(yyvsp[(2) - (2)]); ;}
break;
case 26:
-#line 184 "scripts/genksyms/parse.y"
+
{ /* Version 2 checksumming ignores storage class, as that
is really irrelevant to the linkage. */
remove_node((yyvsp[(1) - (1)]));
@@ -1787,32 +1761,32 @@ yyreduce:
break;
case 31:
-#line 196 "scripts/genksyms/parse.y"
+
{ is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 32:
-#line 197 "scripts/genksyms/parse.y"
+
{ is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 37:
-#line 209 "scripts/genksyms/parse.y"
+
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 38:
-#line 211 "scripts/genksyms/parse.y"
+
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 39:
-#line 213 "scripts/genksyms/parse.y"
+
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 40:
-#line 217 "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;
@@ -1822,7 +1796,7 @@ yyreduce:
break;
case 41:
-#line 224 "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;
@@ -1832,7 +1806,7 @@ yyreduce:
break;
case 42:
-#line 231 "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;
@@ -1842,42 +1816,42 @@ yyreduce:
break;
case 43:
-#line 239 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 44:
-#line 240 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 45:
-#line 241 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 56:
-#line 255 "scripts/genksyms/parse.y"
+
{ (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); ;}
break;
case 57:
-#line 260 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 58:
-#line 264 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 61:
-#line 270 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 65:
-#line 276 "scripts/genksyms/parse.y"
+
{ /* restrict has no effect in prototypes so ignore it */
remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
@@ -1885,12 +1859,12 @@ yyreduce:
break;
case 66:
-#line 283 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 68:
-#line 289 "scripts/genksyms/parse.y"
+
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
@@ -1902,97 +1876,97 @@ yyreduce:
break;
case 69:
-#line 298 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 70:
-#line 300 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 71:
-#line 302 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 72:
-#line 304 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 73:
-#line 306 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 74:
-#line 312 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 78:
-#line 320 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 79:
-#line 322 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 80:
-#line 324 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 81:
-#line 326 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 82:
-#line 328 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 83:
-#line 332 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 85:
-#line 334 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 86:
-#line 338 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 89:
-#line 345 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 90:
-#line 350 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 91:
-#line 355 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 93:
-#line 360 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 94:
-#line 362 "scripts/genksyms/parse.y"
+
{ /* For version 2 checksums, we don't want to remember
private parameter names. */
remove_node((yyvsp[(1) - (1)]));
@@ -2001,39 +1975,39 @@ yyreduce:
break;
case 95:
-#line 370 "scripts/genksyms/parse.y"
+
{ remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
;}
break;
case 96:
-#line 374 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 97:
-#line 376 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(4) - (4)]); ;}
break;
case 98:
-#line 378 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 99:
-#line 380 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 100:
-#line 382 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 101:
-#line 387 "scripts/genksyms/parse.y"
+
{ struct string_list *decl = *(yyvsp[(2) - (3)]);
*(yyvsp[(2) - (3)]) = NULL;
add_symbol(current_name, SYM_NORMAL, decl, is_extern);
@@ -2042,93 +2016,92 @@ yyreduce:
break;
case 102:
-#line 395 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 104:
-#line 402 "scripts/genksyms/parse.y"
+
{ remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 105:
-#line 406 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 106:
-#line 407 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 107:
-#line 411 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 110:
-#line 417 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 111:
-#line 422 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 112:
-#line 424 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 113:
-#line 428 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 116:
-#line 434 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(3) - (3)]); ;}
break;
case 117:
-#line 438 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); ;}
break;
case 118:
-#line 439 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 120:
-#line 444 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 121:
-#line 448 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 123:
-#line 453 "scripts/genksyms/parse.y"
+
{ (yyval) = (yyvsp[(2) - (2)]); ;}
break;
case 124:
-#line 457 "scripts/genksyms/parse.y"
+
{ (yyval) = NULL; ;}
break;
case 126:
-#line 463 "scripts/genksyms/parse.y"
+
{ export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); ;}
break;
-/* Line 1267 of yacc.c. */
-#line 2132 "scripts/genksyms/parse.c"
+
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -2139,7 +2112,6 @@ yyreduce:
*++yyvsp = yyval;
-
/* Now `shift' the result of the reduction. Determine what state
that goes to, based on the state we popped back to and the rule
number reduced by. */
@@ -2204,7 +2176,7 @@ yyerrlab:
if (yyerrstatus == 3)
{
- /* If just tried and failed to reuse look-ahead token after an
+ /* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= YYEOF)
@@ -2221,7 +2193,7 @@ yyerrlab:
}
}
- /* Else will try to reuse look-ahead token after shifting the error
+ /* Else will try to reuse lookahead token after shifting the error
token. */
goto yyerrlab1;
@@ -2278,9 +2250,6 @@ yyerrlab1:
YY_STACK_PRINT (yyss, yyssp);
}
- if (yyn == YYFINAL)
- YYACCEPT;
-
*++yyvsp = yylval;
@@ -2305,7 +2274,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
-#ifndef yyoverflow
+#if !defined(yyoverflow) || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@@ -2316,7 +2285,7 @@ yyexhaustedlab:
#endif
yyreturn:
- if (yychar != YYEOF && yychar != YYEMPTY)
+ if (yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval);
/* Do not reclaim the symbols of the rule which action triggered
@@ -2342,7 +2311,7 @@ yyreturn:
}
-#line 467 "scripts/genksyms/parse.y"
+
static void
@@ -2351,3 +2320,5 @@ yyerror(const char *e)
error_with_pos("%s", e);
}
+#include "lex.genksyms.c"
+
diff --git a/scripts/genksyms/genksyms.tab.h_shipped b/scripts/genksyms/genksyms.tab.h_shipped
deleted file mode 100644
index c4eeec6..0000000
--- a/scripts/genksyms/genksyms.tab.h_shipped
+++ /dev/null
@@ -1,139 +0,0 @@
-/* A Bison parser, made by GNU Bison 2.3. */
-
-/* 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.
-
- 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
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- 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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
-
-/* As a special exception, you may create a larger work that contains
- part or all of the Bison parser skeleton and distribute that work
- under terms of your choice, so long as that work isn't itself a
- parser generator using the skeleton or a modified version thereof
- as a parser skeleton. Alternatively, if you modify or redistribute
- the parser skeleton itself, you may (at your option) remove this
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
-
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- ASM_KEYW = 258,
- ATTRIBUTE_KEYW = 259,
- AUTO_KEYW = 260,
- BOOL_KEYW = 261,
- CHAR_KEYW = 262,
- CONST_KEYW = 263,
- DOUBLE_KEYW = 264,
- ENUM_KEYW = 265,
- EXTERN_KEYW = 266,
- EXTENSION_KEYW = 267,
- FLOAT_KEYW = 268,
- INLINE_KEYW = 269,
- INT_KEYW = 270,
- LONG_KEYW = 271,
- REGISTER_KEYW = 272,
- RESTRICT_KEYW = 273,
- SHORT_KEYW = 274,
- SIGNED_KEYW = 275,
- STATIC_KEYW = 276,
- STRUCT_KEYW = 277,
- TYPEDEF_KEYW = 278,
- UNION_KEYW = 279,
- UNSIGNED_KEYW = 280,
- VOID_KEYW = 281,
- VOLATILE_KEYW = 282,
- TYPEOF_KEYW = 283,
- EXPORT_SYMBOL_KEYW = 284,
- ASM_PHRASE = 285,
- ATTRIBUTE_PHRASE = 286,
- BRACE_PHRASE = 287,
- BRACKET_PHRASE = 288,
- EXPRESSION_PHRASE = 289,
- CHAR = 290,
- DOTS = 291,
- IDENT = 292,
- INT = 293,
- REAL = 294,
- STRING = 295,
- TYPE = 296,
- OTHER = 297,
- FILENAME = 298
- };
-#endif
-/* Tokens. */
-#define ASM_KEYW 258
-#define ATTRIBUTE_KEYW 259
-#define AUTO_KEYW 260
-#define BOOL_KEYW 261
-#define CHAR_KEYW 262
-#define CONST_KEYW 263
-#define DOUBLE_KEYW 264
-#define ENUM_KEYW 265
-#define EXTERN_KEYW 266
-#define EXTENSION_KEYW 267
-#define FLOAT_KEYW 268
-#define INLINE_KEYW 269
-#define INT_KEYW 270
-#define LONG_KEYW 271
-#define REGISTER_KEYW 272
-#define RESTRICT_KEYW 273
-#define SHORT_KEYW 274
-#define SIGNED_KEYW 275
-#define STATIC_KEYW 276
-#define STRUCT_KEYW 277
-#define TYPEDEF_KEYW 278
-#define UNION_KEYW 279
-#define UNSIGNED_KEYW 280
-#define VOID_KEYW 281
-#define VOLATILE_KEYW 282
-#define TYPEOF_KEYW 283
-#define EXPORT_SYMBOL_KEYW 284
-#define ASM_PHRASE 285
-#define ATTRIBUTE_PHRASE 286
-#define BRACE_PHRASE 287
-#define BRACKET_PHRASE 288
-#define EXPRESSION_PHRASE 289
-#define CHAR 290
-#define DOTS 291
-#define IDENT 292
-#define INT 293
-#define REAL 294
-#define STRING 295
-#define TYPE 296
-#define OTHER 297
-#define FILENAME 298
-
-
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-# define YYSTYPE_IS_TRIVIAL 1
-#endif
-
-extern YYSTYPE yylval;
-
diff --git a/scripts/genksyms/lex.genksyms.c_shipped b/scripts/genksyms/lex.genksyms.c_shipped
index 2ac23bc..9a827a2 100644
--- a/scripts/genksyms/lex.genksyms.c_shipped
+++ b/scripts/genksyms/lex.genksyms.c_shipped
@@ -1,19 +1,28 @@
-#line 2 "scripts/genksyms/lex.c"
-#line 4 "scripts/genksyms/lex.c"
+#line 3 "scripts/genksyms/lex.genksyms.c"
#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 yy_create_buffer genksyms_create_buffer
+#define yy_delete_buffer genksyms_delete_buffer
+#define yy_flex_debug genksyms_flex_debug
+#define yy_init_buffer genksyms_init_buffer
+#define yy_flush_buffer genksyms_flush_buffer
+#define yy_load_buffer_state genksyms_load_buffer_state
+#define yy_switch_to_buffer genksyms_switch_to_buffer
+#define yyin genksymsin
+#define yyleng genksymsleng
+#define yylex genksymslex
+#define yylineno genksymslineno
+#define yyout genksymsout
+#define yyrestart genksymsrestart
+#define yytext genksymstext
+#define yywrap genksymswrap
+#define yyalloc genksymsalloc
+#define yyrealloc genksymsrealloc
+#define yyfree genksymsfree
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
@@ -23,32 +32,16 @@
#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
@@ -79,6 +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
@@ -109,15 +103,8 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
-#endif /* ! C99 */
-
#endif /* ! FLEXINT_H */
-/* %endif */
-
-/* %if-c++-only */
-/* %endif */
-
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
@@ -139,13 +126,8 @@ 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,
@@ -153,14 +135,6 @@ 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
@@ -179,7 +153,7 @@ typedef unsigned int flex_uint32_t;
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart(yyin )
+#define YY_NEW_FILE genksymsrestart(genksymsin )
#define YY_END_OF_BUFFER_CHAR 0
@@ -197,15 +171,9 @@ typedef unsigned int flex_uint32_t;
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
-/* %if-not-reentrant */
-extern int yyleng;
-/* %endif */
+extern int genksymsleng;
-/* %if-c-only */
-/* %if-not-reentrant */
-extern FILE *yyin, *yyout;
-/* %endif */
-/* %endif */
+extern FILE *genksymsin, *genksymsout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
@@ -217,13 +185,13 @@ extern FILE *yyin, *yyout;
#define yyless(n) \
do \
{ \
- /* Undo effects of setting up yytext. */ \
+ /* Undo effects of setting up genksymstext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
*yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ YY_DO_BEFORE_ACTION; /* set up genksymstext again */ \
} \
while ( 0 )
@@ -238,12 +206,7 @@ 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 */
@@ -296,27 +259,18 @@ struct yy_buffer_state
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
- * (via yyrestart()), so that the user can continue scanning by
- * just pointing yyin at a new input file.
+ * (via genksymsrestart()), so that the user can continue scanning by
+ * just pointing genksymsin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#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
@@ -333,61 +287,51 @@ 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. */
+/* yy_hold_char holds the character lost when genksymstext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
-int yyleng;
+int genksymsleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 0; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin. A bit of a hack ...
+/* Flag which is used to allow genksymswrap()'s to do buffer switches
+ * instead of setting up a fresh genksymsin. 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 );
-YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
-void yy_delete_buffer (YY_BUFFER_STATE b );
-void yy_flush_buffer (YY_BUFFER_STATE b );
-void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
-void yypop_buffer_state (void );
+void genksymsrestart (FILE *input_file );
+void genksyms_switch_to_buffer (YY_BUFFER_STATE new_buffer );
+YY_BUFFER_STATE genksyms_create_buffer (FILE *file,int size );
+void genksyms_delete_buffer (YY_BUFFER_STATE b );
+void genksyms_flush_buffer (YY_BUFFER_STATE b );
+void genksymspush_buffer_state (YY_BUFFER_STATE new_buffer );
+void genksymspop_buffer_state (void );
-static void yyensure_buffer_stack (void );
-static void yy_load_buffer_state (void );
-static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
+static void genksymsensure_buffer_stack (void );
+static void genksyms_load_buffer_state (void );
+static void genksyms_init_buffer (YY_BUFFER_STATE b,FILE *file );
-#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
+#define YY_FLUSH_BUFFER genksyms_flush_buffer(YY_CURRENT_BUFFER )
-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 );
+YY_BUFFER_STATE genksyms_scan_buffer (char *base,yy_size_t size );
+YY_BUFFER_STATE genksyms_scan_string (yyconst char *yy_str );
+YY_BUFFER_STATE genksyms_scan_bytes (yyconst char *bytes,int len );
-/* %endif */
+void *genksymsalloc (yy_size_t );
+void *genksymsrealloc (void *,yy_size_t );
+void genksymsfree (void * );
-void *yyalloc (yy_size_t );
-void *yyrealloc (void *,yy_size_t );
-void yyfree (void * );
-
-#define yy_new_buffer yy_create_buffer
+#define yy_new_buffer genksyms_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
- yyensure_buffer_stack (); \
+ genksymsensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
- yy_create_buffer(yyin,YY_BUF_SIZE ); \
+ genksyms_create_buffer(genksymsin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
@@ -395,58 +339,48 @@ void yyfree (void * );
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
- yyensure_buffer_stack (); \
+ genksymsensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
- yy_create_buffer(yyin,YY_BUF_SIZE ); \
+ genksyms_create_buffer(genksymsin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#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 genksymswrap(n) 1
#define YY_SKIP_YYWRAP
-#define FLEX_DEBUG
-
typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+FILE *genksymsin = (FILE *) 0, *genksymsout = (FILE *) 0;
typedef int yy_state_type;
-extern int yylineno;
-
-int yylineno = 1;
+extern int genksymslineno;
-extern char *yytext;
-#define yytext_ptr yytext
+int genksymslineno = 1;
-/* %if-c-only Standard (non-C++) definition */
+extern char *genksymstext;
+#define yytext_ptr genksymstext
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.
+ * corresponding action - sets up genksymstext.
*/
#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); \
+ genksymsleng = (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,
@@ -614,14 +548,8 @@ static yyconst flex_int16_t yy_chk[313] =
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,
- 71, 72, 73, 76, 79, 80, 81, 87, 88, 89,
- 91, 94
- } ;
+extern int genksyms_flex_debug;
+int genksyms_flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
@@ -630,8 +558,7 @@ static yyconst flex_int16_t yy_rule_linenum[13] =
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#line 1 "scripts/genksyms/lex.l"
+char *genksymstext;
/* Lexical analysis for genksyms.
Copyright 1996, 1997 Linux International.
@@ -653,7 +580,6 @@ 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>
@@ -661,18 +587,16 @@ char *yytext;
#include <ctype.h>
#include "genksyms.h"
-#include "parse.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. */
-#define YY_DECL static int yylex1(void)
+#define YY_DECL static int genksymslex1(void)
/* Version 2 checksumming does proper tokenization; version 1 wasn't
quite so pedantic. */
/* We don't do multiple input files. */
#define YY_NO_INPUT 1
-#line 676 "scripts/genksyms/lex.c"
#define INITIAL 0
#define V2_TOKENS 1
@@ -682,59 +606,43 @@ 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. */
-int yylex_destroy (void );
-
-int yyget_debug (void );
+int genksymslex_destroy (void );
-void yyset_debug (int debug_flag );
+int genksymsget_debug (void );
-YY_EXTRA_TYPE yyget_extra (void );
+void genksymsset_debug (int debug_flag );
-void yyset_extra (YY_EXTRA_TYPE user_defined );
+YY_EXTRA_TYPE genksymsget_extra (void );
-FILE *yyget_in (void );
+void genksymsset_extra (YY_EXTRA_TYPE user_defined );
-void yyset_in (FILE * in_str );
+FILE *genksymsget_in (void );
-FILE *yyget_out (void );
+void genksymsset_in (FILE * in_str );
-void yyset_out (FILE * out_str );
+FILE *genksymsget_out (void );
-int yyget_leng (void );
+void genksymsset_out (FILE * out_str );
-char *yyget_text (void );
+int genksymsget_leng (void );
-int yyget_lineno (void );
+char *genksymsget_text (void );
-void yyset_lineno (int line_number );
+int genksymsget_lineno (void );
-/* %if-bison-bridge */
-/* %endif */
+void genksymsset_lineno (int line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
@@ -742,20 +650,14 @@ void yyset_lineno (int line_number );
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
-extern "C" int yywrap (void );
+extern "C" int genksymswrap (void );
#else
-extern int yywrap (void );
+extern int genksymswrap (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
@@ -765,23 +667,15 @@ 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
@@ -789,14 +683,10 @@ 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( genksymstext, genksymsleng, 1, genksymsout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
@@ -804,24 +694,23 @@ 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 = '*'; \
- size_t n; \
+ unsigned n; \
for ( n = 0; n < max_size && \
- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ (c = getc( genksymsin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
- if ( c == EOF && ferror( yyin ) ) \
+ if ( c == EOF && ferror( genksymsin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
- while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+ while ( (result = fread(buf, 1, max_size, genksymsin))==0 && ferror(genksymsin)) \
{ \
if( errno != EINTR) \
{ \
@@ -829,12 +718,10 @@ static int input (void );
break; \
} \
errno=0; \
- clearerr(yyin); \
+ clearerr(genksymsin); \
} \
}\
\
-/* %if-c++-only C++ definition \ */\
-/* %endif */
#endif
@@ -853,42 +740,23 @@ 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);
+extern int genksymslex (void);
-#define YY_DECL int yylex (void)
-/* %endif */
-/* %if-c++-only C++ definition */
-/* %endif */
+#define YY_DECL int genksymslex (void)
#endif /* !YY_DECL */
-/* Code executed at the beginning of each rule, after yytext and yyleng
+/* Code executed at the beginning of each rule, after genksymstext and genksymsleng
* have been set up.
*/
#ifndef YY_USER_ACTION
@@ -900,15 +768,12 @@ extern int yylex (void);
#define YY_BREAK break;
#endif
-/* %% [6.0] YY_RULE_SETUP definition goes here */
#define YY_RULE_SETUP \
- if ( yyleng > 0 ) \
+ if ( genksymsleng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
- (yytext[yyleng - 1] == '\n'); \
+ (genksymstext[genksymsleng - 1] == '\n'); \
YY_USER_ACTION
-/* %not-for-header */
-
/** The main scanner function which does all the work.
*/
YY_DECL
@@ -917,13 +782,7 @@ YY_DECL
register char *yy_cp, *yy_bp;
register int yy_act;
-/* %% [7.0] user's declarations go here */
-#line 67 "scripts/genksyms/lex.l"
-
-
-
/* Keep track of our location in the original source files. */
-#line 927 "scripts/genksyms/lex.c"
if ( !(yy_init) )
{
@@ -936,35 +795,26 @@ YY_DECL
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
- if ( ! yyin )
-/* %if-c-only */
- yyin = stdin;
-/* %endif */
-/* %if-c++-only */
-/* %endif */
+ if ( ! genksymsin )
+ genksymsin = stdin;
- if ( ! yyout )
-/* %if-c-only */
- yyout = stdout;
-/* %endif */
-/* %if-c++-only */
-/* %endif */
+ if ( ! genksymsout )
+ genksymsout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
- yyensure_buffer_stack ();
+ genksymsensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
- yy_create_buffer(yyin,YY_BUF_SIZE );
+ genksyms_create_buffer(genksymsin,YY_BUF_SIZE );
}
- yy_load_buffer_state( );
+ genksyms_load_buffer_state( );
}
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. */
+ /* Support of genksymstext. */
*yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
@@ -972,7 +822,6 @@ 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:
@@ -996,7 +845,6 @@ yy_match:
while ( yy_base[yy_current_state] != 284 );
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 */
@@ -1007,30 +855,10 @@ 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);
@@ -1041,42 +869,35 @@ do_action: /* This label is used only to access EOF actions. */
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
-#line 71 "scripts/genksyms/lex.l"
return FILENAME;
YY_BREAK
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
-#line 72 "scripts/genksyms/lex.l"
cur_line++;
YY_BREAK
case 3:
/* rule 3 can match eol */
YY_RULE_SETUP
-#line 73 "scripts/genksyms/lex.l"
cur_line++;
YY_BREAK
/* Ignore all other whitespace. */
case 4:
YY_RULE_SETUP
-#line 76 "scripts/genksyms/lex.l"
;
YY_BREAK
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
-#line 79 "scripts/genksyms/lex.l"
return STRING;
YY_BREAK
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
-#line 80 "scripts/genksyms/lex.l"
return CHAR;
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 81 "scripts/genksyms/lex.l"
return IDENT;
YY_BREAK
/* The Pedant requires that the other C multi-character tokens be
@@ -1085,36 +906,29 @@ return IDENT;
around them properly. */
case 8:
YY_RULE_SETUP
-#line 87 "scripts/genksyms/lex.l"
return OTHER;
YY_BREAK
case 9:
YY_RULE_SETUP
-#line 88 "scripts/genksyms/lex.l"
return INT;
YY_BREAK
case 10:
YY_RULE_SETUP
-#line 89 "scripts/genksyms/lex.l"
return REAL;
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 91 "scripts/genksyms/lex.l"
return DOTS;
YY_BREAK
/* All other tokens are single characters. */
case 12:
YY_RULE_SETUP
-#line 94 "scripts/genksyms/lex.l"
-return yytext[0];
+return genksymstext[0];
YY_BREAK
case 13:
YY_RULE_SETUP
-#line 97 "scripts/genksyms/lex.l"
ECHO;
YY_BREAK
-#line 1118 "scripts/genksyms/lex.c"
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(V2_TOKENS):
yyterminate();
@@ -1132,15 +946,15 @@ case YY_STATE_EOF(V2_TOKENS):
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
- * just pointed yyin at a new source and called
- * yylex(). If so, then we have to assure
+ * just pointed genksymsin at a new source and called
+ * genksymslex(). If so, then we have to assure
* consistency between YY_CURRENT_BUFFER and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
- YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = genksymsin;
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
}
@@ -1182,7 +996,6 @@ case YY_STATE_EOF(V2_TOKENS):
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;
}
@@ -1194,11 +1007,11 @@ case YY_STATE_EOF(V2_TOKENS):
{
(yy_did_buffer_switch_on_eof) = 0;
- if ( yywrap( ) )
+ if ( genksymswrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
- * yytext, we can now set up
+ * genksymstext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
@@ -1247,15 +1060,7 @@ case YY_STATE_EOF(V2_TOKENS):
"fatal flex scanner internal error--no action found" );
} /* 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 */
+} /* end of genksymslex */
/* yy_get_next_buffer - try to read in a new buffer
*
@@ -1264,11 +1069,7 @@ case YY_STATE_EOF(V2_TOKENS):
* 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);
@@ -1337,7 +1138,7 @@ static int yy_get_next_buffer (void)
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
- yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
+ genksymsrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
}
else
/* Can't grow it, we don't own it. */
@@ -1369,7 +1170,7 @@ static int yy_get_next_buffer (void)
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
- yyrestart(yyin );
+ genksymsrestart(genksymsin );
}
else
@@ -1386,7 +1187,7 @@ static int yy_get_next_buffer (void)
if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
- YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) genksymsrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
@@ -1402,24 +1203,16 @@ 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] )
{
@@ -1443,15 +1236,10 @@ 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] )
@@ -1471,18 +1259,13 @@ 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;
yy_cp = (yy_c_buf_p);
- /* undo effects of setting up yytext */
+ /* undo effects of setting up genksymstext */
*yy_cp = (yy_hold_char);
if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
@@ -1508,17 +1291,11 @@ 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)
@@ -1526,9 +1303,6 @@ static int yy_get_next_buffer (void)
static int input (void)
#endif
-/* %endif */
-/* %if-c++-only */
-/* %endif */
{
int c;
@@ -1563,13 +1337,13 @@ static int yy_get_next_buffer (void)
*/
/* Reset buffer status. */
- yyrestart(yyin );
+ genksymsrestart(genksymsin );
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
- if ( yywrap( ) )
+ if ( genksymswrap( ) )
return EOF;
if ( ! (yy_did_buffer_switch_on_eof) )
@@ -1589,57 +1363,46 @@ static int yy_get_next_buffer (void)
}
c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
- *(yy_c_buf_p) = '\0'; /* preserve yytext */
+ *(yy_c_buf_p) = '\0'; /* preserve genksymstext */
(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 */
+ void genksymsrestart (FILE * input_file )
{
if ( ! YY_CURRENT_BUFFER ){
- yyensure_buffer_stack ();
+ genksymsensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
- yy_create_buffer(yyin,YY_BUF_SIZE );
+ genksyms_create_buffer(genksymsin,YY_BUF_SIZE );
}
- yy_init_buffer(YY_CURRENT_BUFFER,input_file );
- yy_load_buffer_state( );
+ genksyms_init_buffer(YY_CURRENT_BUFFER,input_file );
+ genksyms_load_buffer_state( );
}
/** Switch to a different input buffer.
* @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 */
+ void genksyms_switch_to_buffer (YY_BUFFER_STATE new_buffer )
{
/* TODO. We should be able to replace this entire function body
* with
- * yypop_buffer_state();
- * yypush_buffer_state(new_buffer);
+ * genksymspop_buffer_state();
+ * genksymspush_buffer_state(new_buffer);
*/
- yyensure_buffer_stack ();
+ genksymsensure_buffer_stack ();
if ( YY_CURRENT_BUFFER == new_buffer )
return;
@@ -1652,25 +1415,21 @@ static int yy_get_next_buffer (void)
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
- yy_load_buffer_state( );
+ genksyms_load_buffer_state( );
/* We don't actually know whether we did this switch during
- * EOF (yywrap()) processing, but the only time this flag
- * is looked at is after yywrap() is called, so it's safe
+ * EOF (genksymswrap()) processing, but the only time this flag
+ * is looked at is after genksymswrap() is called, so it's safe
* to go ahead and always set it.
*/
(yy_did_buffer_switch_on_eof) = 1;
}
-/* %if-c-only */
-static void yy_load_buffer_state (void)
-/* %endif */
-/* %if-c++-only */
-/* %endif */
+static void genksyms_load_buffer_state (void)
{
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
- yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+ genksymsin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
(yy_hold_char) = *(yy_c_buf_p);
}
@@ -1680,43 +1439,35 @@ 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 genksyms_create_buffer (FILE * file, int size )
{
YY_BUFFER_STATE b;
- b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
+ b = (YY_BUFFER_STATE) genksymsalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksyms_create_buffer()" );
b->yy_buf_size = size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
- b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
+ b->yy_ch_buf = (char *) genksymsalloc(b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksyms_create_buffer()" );
b->yy_is_our_buffer = 1;
- yy_init_buffer(b,file );
+ genksyms_init_buffer(b,file );
return b;
}
/** Destroy the buffer.
- * @param b a buffer created with yy_create_buffer()
+ * @param b a buffer created with genksyms_create_buffer()
*
*/
-/* %if-c-only */
- void yy_delete_buffer (YY_BUFFER_STATE b )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
+ void genksyms_delete_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
@@ -1726,42 +1477,31 @@ static void yy_load_buffer_state (void)
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
- yyfree((void *) b->yy_ch_buf );
+ genksymsfree((void *) b->yy_ch_buf );
- yyfree((void *) b );
+ genksymsfree((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.
+ * such as during a genksymsrestart() or at EOF.
*/
-/* %if-c-only */
- static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
-/* %endif */
-/* %if-c++-only */
-/* %endif */
+ static void genksyms_init_buffer (YY_BUFFER_STATE b, FILE * file )
{
int oerrno = errno;
- yy_flush_buffer(b );
+ genksyms_flush_buffer(b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
- /* If b is the current buffer, then yy_init_buffer was _probably_
- * called from yyrestart() or through yy_get_next_buffer.
+ /* If b is the current buffer, then genksyms_init_buffer was _probably_
+ * called from genksymsrestart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
@@ -1769,13 +1509,8 @@ 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;
}
@@ -1783,11 +1518,7 @@ 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 */
+ void genksyms_flush_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
@@ -1807,28 +1538,23 @@ extern int isatty (int );
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
- yy_load_buffer_state( );
+ genksyms_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 */
+void genksymspush_buffer_state (YY_BUFFER_STATE new_buffer )
{
if (new_buffer == NULL)
return;
- yyensure_buffer_stack();
+ genksymsensure_buffer_stack();
- /* This block is copied from yy_switch_to_buffer. */
+ /* This block is copied from genksyms_switch_to_buffer. */
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
@@ -1842,47 +1568,35 @@ void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
(yy_buffer_stack_top)++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
- /* copied from yy_switch_to_buffer. */
- yy_load_buffer_state( );
+ /* copied from genksyms_switch_to_buffer. */
+ genksyms_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 */
+void genksymspop_buffer_state (void)
{
if (!YY_CURRENT_BUFFER)
return;
- yy_delete_buffer(YY_CURRENT_BUFFER );
+ genksyms_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
if ((yy_buffer_stack_top) > 0)
--(yy_buffer_stack_top);
if (YY_CURRENT_BUFFER) {
- yy_load_buffer_state( );
+ genksyms_load_buffer_state( );
(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 */
+static void genksymsensure_buffer_stack (void)
{
int num_to_alloc;
@@ -1893,11 +1607,11 @@ static void yyensure_buffer_stack (void)
* immediate realloc on the next call.
*/
num_to_alloc = 1;
- (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+ (yy_buffer_stack) = (struct yy_buffer_state**)genksymsalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
- YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksymsensure_buffer_stack()" );
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
@@ -1912,28 +1626,26 @@ static void yyensure_buffer_stack (void)
int grow_size = 8 /* arbitrary grow size */;
num_to_alloc = (yy_buffer_stack_max) + grow_size;
- (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+ (yy_buffer_stack) = (struct yy_buffer_state**)genksymsrealloc
((yy_buffer_stack),
num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
- YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksymsensure_buffer_stack()" );
/* zero only the new slots.*/
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
(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
*
* @return the newly allocated buffer state object.
*/
-YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
+YY_BUFFER_STATE genksyms_scan_buffer (char * base, yy_size_t size )
{
YY_BUFFER_STATE b;
@@ -1943,9 +1655,9 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
/* They forgot to leave room for the EOB's. */
return 0;
- b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
+ b = (YY_BUFFER_STATE) genksymsalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksyms_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
@@ -1957,37 +1669,33 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
- yy_switch_to_buffer(b );
+ genksyms_switch_to_buffer(b );
return b;
}
-/* %endif */
-/* %if-c-only */
-/** Setup the input buffer state to scan a string. The next call to yylex() will
+/** Setup the input buffer state to scan a string. The next call to genksymslex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
*
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
- * yy_scan_bytes() instead.
+ * genksyms_scan_bytes() instead.
*/
-YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
+YY_BUFFER_STATE genksyms_scan_string (yyconst char * yystr )
{
- return yy_scan_bytes(yystr,strlen(yystr) );
+ return genksyms_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
+/** Setup the input buffer state to scan the given bytes. The next call to genksymslex() will
* scan from a @e copy of @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.
*/
-YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
+YY_BUFFER_STATE genksyms_scan_bytes (yyconst char * yybytes, int _yybytes_len )
{
YY_BUFFER_STATE b;
char *buf;
@@ -1996,18 +1704,18 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
- buf = (char *) yyalloc(n );
+ buf = (char *) genksymsalloc(n );
if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+ YY_FATAL_ERROR( "out of dynamic memory in genksyms_scan_bytes()" );
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
- b = yy_scan_buffer(buf,n );
+ b = genksyms_scan_buffer(buf,n );
if ( ! b )
- YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+ YY_FATAL_ERROR( "bad buffer in genksyms_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
@@ -2016,21 +1724,16 @@ 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. */
@@ -2038,116 +1741,101 @@ static void yy_fatal_error (yyconst char* msg )
#define yyless(n) \
do \
{ \
- /* Undo effects of setting up yytext. */ \
+ /* Undo effects of setting up genksymstext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
- yytext[yyleng] = (yy_hold_char); \
- (yy_c_buf_p) = yytext + yyless_macro_arg; \
+ genksymstext[genksymsleng] = (yy_hold_char); \
+ (yy_c_buf_p) = genksymstext + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
- yyleng = yyless_macro_arg; \
+ genksymsleng = yyless_macro_arg; \
} \
while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
-/* %if-c-only */
-/* %if-reentrant */
-/* %endif */
-
/** Get the current line number.
*
*/
-int yyget_lineno (void)
+int genksymsget_lineno (void)
{
- return yylineno;
+ return genksymslineno;
}
/** Get the input stream.
*
*/
-FILE *yyget_in (void)
+FILE *genksymsget_in (void)
{
- return yyin;
+ return genksymsin;
}
/** Get the output stream.
*
*/
-FILE *yyget_out (void)
+FILE *genksymsget_out (void)
{
- return yyout;
+ return genksymsout;
}
/** Get the length of the current token.
*
*/
-int yyget_leng (void)
+int genksymsget_leng (void)
{
- return yyleng;
+ return genksymsleng;
}
/** Get the current token.
*
*/
-char *yyget_text (void)
+char *genksymsget_text (void)
{
- return yytext;
+ return genksymstext;
}
-/* %if-reentrant */
-/* %endif */
-
/** Set the current line number.
* @param line_number
*
*/
-void yyset_lineno (int line_number )
+void genksymsset_lineno (int line_number )
{
- yylineno = line_number;
+ genksymslineno = line_number;
}
/** Set the input stream. This does not discard the current
* input buffer.
* @param in_str A readable stream.
*
- * @see yy_switch_to_buffer
+ * @see genksyms_switch_to_buffer
*/
-void yyset_in (FILE * in_str )
+void genksymsset_in (FILE * in_str )
{
- yyin = in_str ;
+ genksymsin = in_str ;
}
-void yyset_out (FILE * out_str )
+void genksymsset_out (FILE * out_str )
{
- yyout = out_str ;
+ genksymsout = out_str ;
}
-int yyget_debug (void)
+int genksymsget_debug (void)
{
- return yy_flex_debug;
+ return genksyms_flex_debug;
}
-void yyset_debug (int bdebug )
+void genksymsset_debug (int bdebug )
{
- yy_flex_debug = bdebug ;
+ genksyms_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.
- * This function is called from yylex_destroy(), so don't allocate here.
+ * This function is called from genksymslex_destroy(), so don't allocate here.
*/
(yy_buffer_stack) = 0;
@@ -2159,45 +1847,40 @@ static int yy_init_globals (void)
/* Defined in main.c */
#ifdef YY_STDINIT
- yyin = stdin;
- yyout = stdout;
+ genksymsin = stdin;
+ genksymsout = stdout;
#else
- yyin = (FILE *) 0;
- yyout = (FILE *) 0;
+ genksymsin = (FILE *) 0;
+ genksymsout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
- * yylex_init()
+ * genksymslex_init()
*/
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)
+/* genksymslex_destroy is for both reentrant and non-reentrant scanners. */
+int genksymslex_destroy (void)
{
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
- yy_delete_buffer(YY_CURRENT_BUFFER );
+ genksyms_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
- yypop_buffer_state();
+ genksymspop_buffer_state();
}
/* Destroy the stack itself. */
- yyfree((yy_buffer_stack) );
+ genksymsfree((yy_buffer_stack) );
(yy_buffer_stack) = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
- * yylex() is called, initialization will occur. */
+ * genksymslex() is called, initialization will occur. */
yy_init_globals( );
-/* %if-reentrant */
-/* %endif */
return 0;
}
-/* %endif */
/*
* Internal utility routines.
@@ -2223,12 +1906,12 @@ static int yy_flex_strlen (yyconst char * s )
}
#endif
-void *yyalloc (yy_size_t size )
+void *genksymsalloc (yy_size_t size )
{
return (void *) malloc( size );
}
-void *yyrealloc (void * ptr, yy_size_t size )
+void *genksymsrealloc (void * ptr, yy_size_t size )
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
@@ -2240,26 +1923,16 @@ void *yyrealloc (void * ptr, yy_size_t size )
return (void *) realloc( (char *) ptr, size );
}
-void yyfree (void * ptr )
+void genksymsfree (void * ptr )
{
- free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+ free( (char *) ptr ); /* see genksymsrealloc() 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 97 "scripts/genksyms/lex.l"
-
-
/* Bring in the keyword recognizer. */
-#include "keywords.c"
-
+#include "genksyms.hash.c"
/* Macros to append to our phrase collection list. */
@@ -2271,14 +1944,13 @@ void yyfree (void * ptr )
cur_node->tag = SYM_NORMAL; \
} while (0)
-#define APP _APP(yytext, yyleng)
-
+#define APP _APP(genksymstext, genksymsleng)
/* The second stage lexer. Here we incorporate knowledge of the state
of the parser to tailor the tokens that are returned. */
int
-yylex(void)
+genksymslex(void)
{
static enum {
ST_NOTSTARTED, ST_NORMAL, ST_ATTRIBUTE, ST_ASM, ST_BRACKET, ST_BRACE,
@@ -2301,7 +1973,7 @@ yylex(void)
}
repeat:
- token = yylex1();
+ token = genksymslex1();
if (token == 0)
return 0;
@@ -2314,11 +1986,11 @@ repeat:
if (cur_filename)
free(cur_filename);
- file = strchr(yytext, '\"')+1;
+ file = strchr(genksymstext, '\"')+1;
e = strchr(file, '\"');
*e = '\0';
cur_filename = memcpy(xmalloc(e-file+1), file, e-file+1);
- cur_line = atoi(yytext+2);
+ cur_line = atoi(genksymstext+2);
goto repeat;
}
@@ -2331,7 +2003,7 @@ repeat:
case IDENT:
APP;
{
- const struct resword *r = is_reserved_word(yytext, yyleng);
+ const struct resword *r = is_reserved_word(genksymstext, genksymsleng);
if (r)
{
switch (token = r->token)
@@ -2358,7 +2030,7 @@ repeat:
}
if (!suppress_type_lookup)
{
- struct symbol *sym = find_symbol(yytext, SYM_TYPEDEF);
+ struct symbol *sym = find_symbol(genksymstext, SYM_TYPEDEF);
if (sym && sym->type == SYM_TYPEDEF)
token = TYPE;
}
@@ -2505,7 +2177,7 @@ repeat:
goto repeat;
case ST_TABLE_2:
- if (token == IDENT && yyleng == 1 && yytext[0] == 'X')
+ if (token == IDENT && genksymsleng == 1 && genksymstext[0] == 'X')
{
token = EXPORT_SYMBOL_KEYW;
lexstate = ST_TABLE_5;
@@ -2567,143 +2239,4 @@ fini:
return token;
}
-/* A Bison parser, made by GNU Bison 2.3. */
-
-/* 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.
-
- 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
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- 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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
-
-/* As a special exception, you may create a larger work that contains
- part or all of the Bison parser skeleton and distribute that work
- under terms of your choice, so long as that work isn't itself a
- parser generator using the skeleton or a modified version thereof
- as a parser skeleton. Alternatively, if you modify or redistribute
- the parser skeleton itself, you may (at your option) remove this
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
-
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- ASM_KEYW = 258,
- ATTRIBUTE_KEYW = 259,
- AUTO_KEYW = 260,
- BOOL_KEYW = 261,
- CHAR_KEYW = 262,
- CONST_KEYW = 263,
- DOUBLE_KEYW = 264,
- ENUM_KEYW = 265,
- EXTERN_KEYW = 266,
- EXTENSION_KEYW = 267,
- FLOAT_KEYW = 268,
- INLINE_KEYW = 269,
- INT_KEYW = 270,
- LONG_KEYW = 271,
- REGISTER_KEYW = 272,
- RESTRICT_KEYW = 273,
- SHORT_KEYW = 274,
- SIGNED_KEYW = 275,
- STATIC_KEYW = 276,
- STRUCT_KEYW = 277,
- TYPEDEF_KEYW = 278,
- UNION_KEYW = 279,
- UNSIGNED_KEYW = 280,
- VOID_KEYW = 281,
- VOLATILE_KEYW = 282,
- TYPEOF_KEYW = 283,
- EXPORT_SYMBOL_KEYW = 284,
- ASM_PHRASE = 285,
- ATTRIBUTE_PHRASE = 286,
- BRACE_PHRASE = 287,
- BRACKET_PHRASE = 288,
- EXPRESSION_PHRASE = 289,
- CHAR = 290,
- DOTS = 291,
- IDENT = 292,
- INT = 293,
- REAL = 294,
- STRING = 295,
- TYPE = 296,
- OTHER = 297,
- FILENAME = 298
- };
-#endif
-/* Tokens. */
-#define ASM_KEYW 258
-#define ATTRIBUTE_KEYW 259
-#define AUTO_KEYW 260
-#define BOOL_KEYW 261
-#define CHAR_KEYW 262
-#define CONST_KEYW 263
-#define DOUBLE_KEYW 264
-#define ENUM_KEYW 265
-#define EXTERN_KEYW 266
-#define EXTENSION_KEYW 267
-#define FLOAT_KEYW 268
-#define INLINE_KEYW 269
-#define INT_KEYW 270
-#define LONG_KEYW 271
-#define REGISTER_KEYW 272
-#define RESTRICT_KEYW 273
-#define SHORT_KEYW 274
-#define SIGNED_KEYW 275
-#define STATIC_KEYW 276
-#define STRUCT_KEYW 277
-#define TYPEDEF_KEYW 278
-#define UNION_KEYW 279
-#define UNSIGNED_KEYW 280
-#define VOID_KEYW 281
-#define VOLATILE_KEYW 282
-#define TYPEOF_KEYW 283
-#define EXPORT_SYMBOL_KEYW 284
-#define ASM_PHRASE 285
-#define ATTRIBUTE_PHRASE 286
-#define BRACE_PHRASE 287
-#define BRACKET_PHRASE 288
-#define EXPRESSION_PHRASE 289
-#define CHAR 290
-#define DOTS 291
-#define IDENT 292
-#define INT 293
-#define REAL 294
-#define STRING 295
-#define TYPE 296
-#define OTHER 297
-#define FILENAME 298
-
-
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-# define YYSTYPE_IS_TRIVIAL 1
-#endif
-
-extern YYSTYPE yylval;
-
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 5/9] kconfig: constify `kconf_id_lookup'
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
` (2 preceding siblings ...)
2011-05-05 2:03 ` [RFC 4/9] genksyms: regen parser Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 6/9] kconfig: regen parsers Arnaud Lacombe
` (4 subsequent siblings)
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/kconfig/zconf.gperf | 2 +-
scripts/kconfig/zconf.l | 4 ++--
scripts/kconfig/zconf.y | 8 ++++----
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/scripts/kconfig/zconf.gperf b/scripts/kconfig/zconf.gperf
index c9e690e..f14ab41 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.l b/scripts/kconfig/zconf.l
index 3dbaec1..ee92b10 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -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/zconf.y b/scripts/kconfig/zconf.y
index 49fb4ab..98c5716 100644
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -25,7 +25,7 @@ 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];
@@ -45,7 +45,7 @@ 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 +229,7 @@ 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
@@ -545,7 +545,7 @@ 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",
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 6/9] kconfig: regen parsers
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
` (3 preceding siblings ...)
2011-05-05 2:03 ` [RFC 5/9] kconfig: constify `kconf_id_lookup' Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 7/9] kbuild: merge parser generation rules Arnaud Lacombe
` (3 subsequent siblings)
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/kconfig/lex.zconf.c_shipped | 26 +---
scripts/kconfig/zconf.hash.c_shipped | 273 +++++++++++++++++++--------------
scripts/kconfig/zconf.tab.c_shipped | 32 +++--
3 files changed, 183 insertions(+), 148 deletions(-)
diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped
index 6eb0397..f14c57c 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/lex.zconf.c_shipped
@@ -1,5 +1,5 @@
-#line 3 "scripts/kconfig/lex.zconf.c"
+#line 3 "scripts/kconfig/lex.zconf.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.hash.c_shipped b/scripts/kconfig/zconf.hash.c_shipped
index 4055d5d..96bbec5 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 -L ANSI-C -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.tab.c_shipped b/scripts/kconfig/zconf.tab.c_shipped
index 4c5495e..a2cb969 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"
@@ -102,7 +101,7 @@ 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];
@@ -188,7 +187,7 @@ typedef union YYSTYPE
struct symbol *symbol;
struct expr *expr;
struct menu *menu;
- struct kconf_id *id;
+ const struct kconf_id *id;
@@ -255,7 +254,7 @@ 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)
@@ -806,9 +805,18 @@ 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 +873,7 @@ 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 +1761,7 @@ 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
@@ -2300,7 +2308,7 @@ 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",
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 7/9] kbuild: merge parser generation rules
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
` (4 preceding siblings ...)
2011-05-05 2:03 ` [RFC 6/9] kconfig: regen parsers Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 13:32 ` Michal Marek
2011-05-05 2:03 ` [RFC 8/9] kconfig: regen parser Arnaud Lacombe
` (2 subsequent siblings)
8 siblings, 1 reply; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/Makefile.lib | 31 ++++++++++++++++++++++++++++++-
scripts/genksyms/Makefile | 20 --------------------
scripts/kconfig/Makefile | 25 -------------------------
3 files changed, 30 insertions(+), 46 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 1c702ca..74a73de 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -160,13 +160,42 @@ 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
+# ---------------------------------------------------------------------------
+quiet_cmd_flex = LEX $@
+ cmd_flex = flex -L -P$(notdir $*) -o$@ $<
+$(src)/lex.%.c_shipped: $(src)/%.l
+ $(call cmd,flex)
+
+# YACC
+# ---------------------------------------------------------------------------
+quiet_cmd_bison = YACC $@
+ cmd_bison = bison -o$@ -l -b $* -p $(notdir $*) $<
+$(src)/%.tab.c_shipped: $(src)/%.y
+ $(call cmd,bison)
+endif
+
# Shipped files
# ===========================================================================
quiet_cmd_shipped = SHIPPED $@
cmd_shipped = cat $< > $@
-$(obj)/%:: $(src)/%_shipped
+$(obj)/%.tab.c: $(src)/%.tab.c_shipped
+ $(call cmd,shipped)
+
+$(obj)/lex.%.c: $(src)/lex.%.c_shipped
+ $(call cmd,shipped)
+
+$(obj)/%.hash.c: $(src)/%.hash.c_shipped
$(call cmd,shipped)
# Commands useful for building a boot image
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
index de6675d..e3295a8 100644
--- a/scripts/genksyms/Makefile
+++ b/scripts/genksyms/Makefile
@@ -14,23 +14,3 @@ clean-files := genksyms.tab.c lex.genksyms.c genksyms.hash.c
$(obj)/genksyms.tab.o: $(obj)/lex.genksyms.c $(obj)/genksyms.hash.c
-ifdef GENKSYMS_GENPARSER
-
-$(obj)/genksyms.tab.c: $(src)/genksyms.y
-$(obj)/lex.genksyms.c: $(src)/genksyms.l
-$(obj)/genksyms.hash.c: $(src)/genksyms.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 -t --output-file $@ -a -C -E -g -k 1,3,$$ -p -t $<
- cp $@ $@_shipped
-
-endif
-
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 368ae30..c9ec4d6 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -327,28 +327,3 @@ $(obj)/lkc_defs.h: $(src)/lkc_proto.h
$(obj)/gconf.glade.h: $(obj)/gconf.glade
intltool-extract --type=gettext/glade $(obj)/gconf.glade
-###
-# The following requires flex/bison/gperf
-# By default we use the _shipped versions, uncomment the following line if
-# you are modifying the flex/bison src.
-# LKC_GENPARSER := 1
-
-ifdef LKC_GENPARSER
-
-$(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 $@ $@_shipped
-
-endif
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 8/9] kconfig: regen parser
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
` (5 preceding siblings ...)
2011-05-05 2:03 ` [RFC 7/9] kbuild: merge parser generation rules Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 9/9] genksyms: " Arnaud Lacombe
[not found] ` <1304561004-2684-2-git-send-email-lacombar@gmail.com>
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/kconfig/zconf.hash.c_shipped | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/scripts/kconfig/zconf.hash.c_shipped b/scripts/kconfig/zconf.hash.c_shipped
index 96bbec5..40df000 100644
--- a/scripts/kconfig/zconf.hash.c_shipped
+++ b/scripts/kconfig/zconf.hash.c_shipped
@@ -1,5 +1,5 @@
/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -t --output-file scripts/kconfig/zconf.hash.c_shipped -L ANSI-C -a -C -E -g -k '1,3,$' -p -t scripts/kconfig/zconf.gperf */
+/* Command-line: gperf -t --output-file scripts/kconfig/zconf.hash.c_shipped -a -C -E -g -k '1,3,$' -p -t scripts/kconfig/zconf.gperf */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [RFC 9/9] genksyms: regen parser
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
` (6 preceding siblings ...)
2011-05-05 2:03 ` [RFC 8/9] kconfig: regen parser Arnaud Lacombe
@ 2011-05-05 2:03 ` Arnaud Lacombe
[not found] ` <1304561004-2684-2-git-send-email-lacombar@gmail.com>
8 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:03 UTC (permalink / raw)
To: linux-kbuild; +Cc: Michal Marek, Arnaud Lacombe
---
scripts/genksyms/genksyms.hash.c_shipped | 2 +-
scripts/genksyms/lex.genksyms.c_shipped | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/genksyms/genksyms.hash.c_shipped b/scripts/genksyms/genksyms.hash.c_shipped
index 04c6524..f17d54d 100644
--- a/scripts/genksyms/genksyms.hash.c_shipped
+++ b/scripts/genksyms/genksyms.hash.c_shipped
@@ -1,5 +1,5 @@
/* ANSI-C code produced by gperf version 3.0.4 */
-/* Command-line: gperf -t --output-file scripts/genksyms/genksyms.hash.c -a -C -E -g -k '1,3,$' -p -t scripts/genksyms/genksyms.gperf */
+/* Command-line: gperf -t --output-file scripts/genksyms/genksyms.hash.c_shipped -a -C -E -g -k '1,3,$' -p -t scripts/genksyms/genksyms.gperf */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
diff --git a/scripts/genksyms/lex.genksyms.c_shipped b/scripts/genksyms/lex.genksyms.c_shipped
index 9a827a2..ec972bc 100644
--- a/scripts/genksyms/lex.genksyms.c_shipped
+++ b/scripts/genksyms/lex.genksyms.c_shipped
@@ -1,5 +1,5 @@
-#line 3 "scripts/genksyms/lex.genksyms.c"
+#line 3 "scripts/genksyms/lex.genksyms.c_shipped"
#define YY_INT_ALIGNED short int
--
1.7.3.4.574.g608b.dirty
^ permalink raw reply related [flat|nested] 18+ messages in thread
* Re: [RFC 2/9] genksyms: finalize rename
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
@ 2011-05-05 2:06 ` Arnaud Lacombe
2011-05-05 14:23 ` Michal Marek
1 sibling, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 2:06 UTC (permalink / raw)
To: linux-kbuild
Hi,
On Wed, May 4, 2011 at 10:03 PM, Arnaud Lacombe <lacombar@gmail.com> wrote:
>
I kept this one separated from the previous to facilitate rebase after
the branch has reach an acceptable state as I seem to remember this
code has got a few changes in the -kbuild tree.
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 7/9] kbuild: merge parser generation rules
2011-05-05 2:03 ` [RFC 7/9] kbuild: merge parser generation rules Arnaud Lacombe
@ 2011-05-05 13:32 ` Michal Marek
2011-05-05 14:50 ` Arnaud Lacombe
0 siblings, 1 reply; 18+ messages in thread
From: Michal Marek @ 2011-05-05 13:32 UTC (permalink / raw)
To: Arnaud Lacombe; +Cc: linux-kbuild
Hi Arnaud,
nice cleanup, I only have a few random comments to this and other patches.
On Wed, May 04, 2011 at 10:03:22PM -0400, Arnaud Lacombe wrote:
> # Shipped files
> # ===========================================================================
>
> quiet_cmd_shipped = SHIPPED $@
> cmd_shipped = cat $< > $@
>
> -$(obj)/%:: $(src)/%_shipped
> +$(obj)/%.tab.c: $(src)/%.tab.c_shipped
> + $(call cmd,shipped)
> +
> +$(obj)/lex.%.c: $(src)/lex.%.c_shipped
> + $(call cmd,shipped)
> +
> +$(obj)/%.hash.c: $(src)/%.hash.c_shipped
> $(call cmd,shipped)
Please don't change this rule, there are other uses of _shipped files in the
tree than just bison/lex/gperf generated files.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 1/9] genksyms: rename parser files
[not found] ` <1304561004-2684-2-git-send-email-lacombar@gmail.com>
@ 2011-05-05 14:18 ` Michal Marek
2011-05-23 2:06 ` Arnaud Lacombe
0 siblings, 1 reply; 18+ messages in thread
From: Michal Marek @ 2011-05-05 14:18 UTC (permalink / raw)
To: Arnaud Lacombe; +Cc: linux-kbuild
On Wed, May 04, 2011 at 10:03:16PM -0400, Arnaud Lacombe wrote:
> Rename parser's files to make them follow the same convention as `kconfig'.
This mail didn't reach the mailing list, probably for size reasons. I
suggest you create the patch with the -M option, it will be a bit harder to
apply, but people will be able to see it.
> ---
> scripts/genksyms/genksyms.gperf | 56 +
> scripts/genksyms/genksyms.hash.c_shipped | 220 +++
> scripts/genksyms/genksyms.l | 409 +++++
> scripts/genksyms/genksyms.tab.c_shipped | 2353 ++++++++++++++++++++++++++
> scripts/genksyms/genksyms.tab.h_shipped | 139 ++
> scripts/genksyms/genksyms.y | 473 ++++++
> scripts/genksyms/keywords.c_shipped | 220 ---
> scripts/genksyms/keywords.gperf | 56 -
> scripts/genksyms/lex.c_shipped | 2709 ------------------------------
> scripts/genksyms/lex.genksyms.c_shipped | 2709 ++++++++++++++++++++++++++++++
> scripts/genksyms/lex.l | 409 -----
> scripts/genksyms/parse.c_shipped | 2353 --------------------------
> scripts/genksyms/parse.h_shipped | 139 --
> scripts/genksyms/parse.y | 473 ------
Renaming lex.l is a good idea, lex.lex.c would look silly. But I would
leave parse.y and keywords.gperf and only rename the _shipped files to
match what the new rules do. The names are local to the directory, so
there is no urgent need to change them (and the history is easier to
view if there are fewer renames).
Michal
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 2/9] genksyms: finalize rename
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
2011-05-05 2:06 ` Arnaud Lacombe
@ 2011-05-05 14:23 ` Michal Marek
2011-05-23 2:17 ` Arnaud Lacombe
1 sibling, 1 reply; 18+ messages in thread
From: Michal Marek @ 2011-05-05 14:23 UTC (permalink / raw)
To: Arnaud Lacombe; +Cc: linux-kbuild
On Wed, May 04, 2011 at 10:03:17PM -0400, Arnaud Lacombe wrote:
> ---
> scripts/genksyms/.gitignore | 6 ++--
> scripts/genksyms/Makefile | 45 +++++++++++++-----------------------------
> scripts/genksyms/genksyms.c | 11 ++++-----
> scripts/genksyms/genksyms.l | 7 ++---
> scripts/genksyms/genksyms.y | 2 +
> 5 files changed, 27 insertions(+), 44 deletions(-)
>
> diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
> index be5cadb..0983577 100644
> --- a/scripts/genksyms/.gitignore
> +++ b/scripts/genksyms/.gitignore
> @@ -1,4 +1,4 @@
> -keywords.c
> -lex.c
> -parse.[ch]
> genksyms
> +genksyms.tab.c
> +lex.genksyms.c
> +genksyms.hash.c
> diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
> index e420fe4..82bb25f 100644
> --- a/scripts/genksyms/Makefile
> +++ b/scripts/genksyms/Makefile
> @@ -2,52 +2,35 @@
> hostprogs-y := genksyms
> always := $(hostprogs-y)
>
> -genksyms-objs := genksyms.o parse.o lex.o
> +genksyms-objs := genksyms.o genksyms.tab.o
>
> # -I needed for generated C source (shipped source)
> HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
>
> -# dependencies on generated files need to be listed explicitly
> -$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
> -
> # -I needed for generated C source (shipped source)
> HOSTCFLAGS_lex.o := -I$(src)
>
> -ifdef GENERATE_PARSER
> -
> -# gperf
> +clean-files := genksyms.tab.c lex.genksyms.c genksyms.hash.c
Given that you are overwriting most of this by "kbuild: merge parser
generation rules", I suggest you only do the necessary minimum at this
point, i.e. only reflect the file renames and #include the lexer into
the parser.
Michal
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 7/9] kbuild: merge parser generation rules
2011-05-05 13:32 ` Michal Marek
@ 2011-05-05 14:50 ` Arnaud Lacombe
0 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-05 14:50 UTC (permalink / raw)
To: Michal Marek; +Cc: linux-kbuild
Hi,
On Thu, May 5, 2011 at 9:32 AM, Michal Marek <mmarek@suse.cz> wrote:
> Hi Arnaud,
>
> nice cleanup, I only have a few random comments to this and other patches.
>
> On Wed, May 04, 2011 at 10:03:22PM -0400, Arnaud Lacombe wrote:
>> # Shipped files
>> # ===========================================================================
>>
>> quiet_cmd_shipped = SHIPPED $@
>> cmd_shipped = cat $< > $@
>>
>> -$(obj)/%:: $(src)/%_shipped
>> +$(obj)/%.tab.c: $(src)/%.tab.c_shipped
>> + $(call cmd,shipped)
>> +
>> +$(obj)/lex.%.c: $(src)/lex.%.c_shipped
>> + $(call cmd,shipped)
>> +
>> +$(obj)/%.hash.c: $(src)/%.hash.c_shipped
>> $(call cmd,shipped)
>
> Please don't change this rule, there are other uses of _shipped files in the
> tree than just bison/lex/gperf generated files.
>
I could not make the other implicit target work without changing this one. Ie:
$(src)/%.tab.c_shipped: $(src)/%.y
$(call cmd,bison)
was not working with the _shipped rules left intact, but hardcoding
stem value, eg.:
$(src)/zconf.tab.c_shipped: $(src)/zconf.y
$(call cmd,bison)
was working, at least to link the different implicit target, but
that's breaking other part. I'll try to re-investigate tonight.
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 1/9] genksyms: rename parser files
2011-05-05 14:18 ` [RFC 1/9] genksyms: rename parser files Michal Marek
@ 2011-05-23 2:06 ` Arnaud Lacombe
2011-05-23 5:48 ` Arnaud Lacombe
0 siblings, 1 reply; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-23 2:06 UTC (permalink / raw)
To: Michal Marek; +Cc: linux-kbuild
Hi,
On Thu, May 5, 2011 at 10:18 AM, Michal Marek <mmarek@suse.cz> wrote:
> On Wed, May 04, 2011 at 10:03:16PM -0400, Arnaud Lacombe wrote:
>> Rename parser's files to make them follow the same convention as `kconfig'.
>
> This mail didn't reach the mailing list, probably for size reasons. I
> suggest you create the patch with the -M option, it will be a bit harder to
> apply, but people will be able to see it.
>
yup, will do.
>> scripts/genksyms/lex.c_shipped | 2709 ------------------------------
>> scripts/genksyms/lex.genksyms.c_shipped | 2709 ++++++++++++++++++++++++++++++
>> scripts/genksyms/lex.l | 409 -----
>> scripts/genksyms/parse.c_shipped | 2353 --------------------------
>> scripts/genksyms/parse.h_shipped | 139 --
>> scripts/genksyms/parse.y | 473 ------
>
> Renaming lex.l is a good idea, lex.lex.c would look silly. But I would
> leave parse.y and keywords.gperf and only rename the _shipped files to
> match what the new rules do. The names are local to the directory, so
> there is no urgent need to change them
> (and the history is easier to view if there are fewer renames).
>
@$!# ... git-blame and git-log do not behave the same on renamed
file... That is, when ran on a renamed file, git-blame will show the
old blame, totally unaffected, while git-log will only display the
history of the new name. Of course, I only checked git-blame :)
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 2/9] genksyms: finalize rename
2011-05-05 14:23 ` Michal Marek
@ 2011-05-23 2:17 ` Arnaud Lacombe
2011-05-23 3:32 ` Arnaud Lacombe
0 siblings, 1 reply; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-23 2:17 UTC (permalink / raw)
To: Michal Marek; +Cc: linux-kbuild
Hi,
On Thu, May 5, 2011 at 10:23 AM, Michal Marek <mmarek@suse.cz> wrote:
> On Wed, May 04, 2011 at 10:03:17PM -0400, Arnaud Lacombe wrote:
>> ---
>> scripts/genksyms/.gitignore | 6 ++--
>> scripts/genksyms/Makefile | 45 +++++++++++++-----------------------------
>> scripts/genksyms/genksyms.c | 11 ++++-----
>> scripts/genksyms/genksyms.l | 7 ++---
>> scripts/genksyms/genksyms.y | 2 +
>> 5 files changed, 27 insertions(+), 44 deletions(-)
>>
>> diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
>> index be5cadb..0983577 100644
>> --- a/scripts/genksyms/.gitignore
>> +++ b/scripts/genksyms/.gitignore
>> @@ -1,4 +1,4 @@
>> -keywords.c
>> -lex.c
>> -parse.[ch]
>> genksyms
>> +genksyms.tab.c
>> +lex.genksyms.c
>> +genksyms.hash.c
>> diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
>> index e420fe4..82bb25f 100644
>> --- a/scripts/genksyms/Makefile
>> +++ b/scripts/genksyms/Makefile
>> @@ -2,52 +2,35 @@
>> hostprogs-y := genksyms
>> always := $(hostprogs-y)
>>
>> -genksyms-objs := genksyms.o parse.o lex.o
>> +genksyms-objs := genksyms.o genksyms.tab.o
>>
>> # -I needed for generated C source (shipped source)
>> HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
>>
>> -# dependencies on generated files need to be listed explicitly
>> -$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
>> -
>> # -I needed for generated C source (shipped source)
>> HOSTCFLAGS_lex.o := -I$(src)
>>
>> -ifdef GENERATE_PARSER
>> -
>> -# gperf
>> +clean-files := genksyms.tab.c lex.genksyms.c genksyms.hash.c
>
> Given that you are overwriting most of this by "kbuild: merge parser
> generation rules", I suggest you only do the necessary minimum at this
> point, i.e. only reflect the file renames and #include the lexer into
> the parser.
>
That would break bisect-ability, which I would like to keep.
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 2/9] genksyms: finalize rename
2011-05-23 2:17 ` Arnaud Lacombe
@ 2011-05-23 3:32 ` Arnaud Lacombe
0 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-23 3:32 UTC (permalink / raw)
To: Michal Marek; +Cc: linux-kbuild
Hi,
On Sun, May 22, 2011 at 10:17 PM, Arnaud Lacombe <lacombar@gmail.com> wrote:
> Hi,
>
> On Thu, May 5, 2011 at 10:23 AM, Michal Marek <mmarek@suse.cz> wrote:
>> On Wed, May 04, 2011 at 10:03:17PM -0400, Arnaud Lacombe wrote:
>>> ---
>>> scripts/genksyms/.gitignore | 6 ++--
>>> scripts/genksyms/Makefile | 45 +++++++++++++-----------------------------
>>> scripts/genksyms/genksyms.c | 11 ++++-----
>>> scripts/genksyms/genksyms.l | 7 ++---
>>> scripts/genksyms/genksyms.y | 2 +
>>> 5 files changed, 27 insertions(+), 44 deletions(-)
>>>
>>> diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitignore
>>> index be5cadb..0983577 100644
>>> --- a/scripts/genksyms/.gitignore
>>> +++ b/scripts/genksyms/.gitignore
>>> @@ -1,4 +1,4 @@
>>> -keywords.c
>>> -lex.c
>>> -parse.[ch]
>>> genksyms
>>> +genksyms.tab.c
>>> +lex.genksyms.c
>>> +genksyms.hash.c
>>> diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile
>>> index e420fe4..82bb25f 100644
>>> --- a/scripts/genksyms/Makefile
>>> +++ b/scripts/genksyms/Makefile
>>> @@ -2,52 +2,35 @@
>>> hostprogs-y := genksyms
>>> always := $(hostprogs-y)
>>>
>>> -genksyms-objs := genksyms.o parse.o lex.o
>>> +genksyms-objs := genksyms.o genksyms.tab.o
>>>
>>> # -I needed for generated C source (shipped source)
>>> HOSTCFLAGS_parse.o := -Wno-uninitialized -I$(src)
>>>
>>> -# dependencies on generated files need to be listed explicitly
>>> -$(obj)/lex.o: $(obj)/parse.h $(obj)/keywords.c
>>> -
>>> # -I needed for generated C source (shipped source)
>>> HOSTCFLAGS_lex.o := -I$(src)
>>>
>>> -ifdef GENERATE_PARSER
>>> -
>>> -# gperf
>>> +clean-files := genksyms.tab.c lex.genksyms.c genksyms.hash.c
>>
>> Given that you are overwriting most of this by "kbuild: merge parser
>> generation rules", I suggest you only do the necessary minimum at this
>> point, i.e. only reflect the file renames and #include the lexer into
>> the parser.
>>
> That would break bisect-ability, which I would like to keep.
>
Just thinking about it, I will re-do all the pre-merge operations
(renaming, adaptation, ...) on .l/.y/.gperf files, then do the merge,
then regenerate all parsers. That will remove needs for intermediate
parsers regeneration, and hopefully, keep bisect-ability as long as
parsers are no regenerated.
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [RFC 1/9] genksyms: rename parser files
2011-05-23 2:06 ` Arnaud Lacombe
@ 2011-05-23 5:48 ` Arnaud Lacombe
0 siblings, 0 replies; 18+ messages in thread
From: Arnaud Lacombe @ 2011-05-23 5:48 UTC (permalink / raw)
To: Michal Marek; +Cc: linux-kbuild
Hi,
On Sun, May 22, 2011 at 10:06 PM, Arnaud Lacombe <lacombar@gmail.com> wrote:
> Hi,
>
> On Thu, May 5, 2011 at 10:18 AM, Michal Marek <mmarek@suse.cz> wrote:
>> On Wed, May 04, 2011 at 10:03:16PM -0400, Arnaud Lacombe wrote:
>>> Rename parser's files to make them follow the same convention as `kconfig'.
>>
>> This mail didn't reach the mailing list, probably for size reasons. I
>> suggest you create the patch with the -M option, it will be a bit harder to
>> apply, but people will be able to see it.
>>
> yup, will do.
>
>>> scripts/genksyms/lex.c_shipped | 2709 ------------------------------
>>> scripts/genksyms/lex.genksyms.c_shipped | 2709 ++++++++++++++++++++++++++++++
>>> scripts/genksyms/lex.l | 409 -----
>>> scripts/genksyms/parse.c_shipped | 2353 --------------------------
>>> scripts/genksyms/parse.h_shipped | 139 --
>>> scripts/genksyms/parse.y | 473 ------
>>
>> Renaming lex.l is a good idea, lex.lex.c would look silly. But I would
>> leave parse.y and keywords.gperf and only rename the _shipped files to
>> match what the new rules do. The names are local to the directory, so
>> there is no urgent need to change them
>> (and the history is easier to view if there are fewer renames).
>>
actually, renaming both the parser and the lexer would have been
needed if we want to keep using the -p option for bison and -P option
for flex, ie. using zconfparse() instead of yyparse(). The rationale
being that the rules use the filename to derive the prefix. Without
rename, we end up with very silly function name ala "lexlex()" or
"parseparse()". For now, I will just drop those two options, kconfig
will need to be fix to reflect this.
Unfortunately, there do not seem to be a less non-intrusive solution.
If renaming, kconfig is fine, genksyms needs fixes; if not renaming,
kconfig needs fixes, genksyms is fine...
- Arnaud
^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2011-05-23 5:48 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-05-05 2:03 [RFC 0/9] Kbuild: factor parser rules Arnaud Lacombe
2011-05-05 2:03 ` [RFC 2/9] genksyms: finalize rename Arnaud Lacombe
2011-05-05 2:06 ` Arnaud Lacombe
2011-05-05 14:23 ` Michal Marek
2011-05-23 2:17 ` Arnaud Lacombe
2011-05-23 3:32 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 3/9] genksyms: pass hash and lookup functions name and target language though the input file Arnaud Lacombe
2011-05-05 2:03 ` [RFC 4/9] genksyms: regen parser Arnaud Lacombe
2011-05-05 2:03 ` [RFC 5/9] kconfig: constify `kconf_id_lookup' Arnaud Lacombe
2011-05-05 2:03 ` [RFC 6/9] kconfig: regen parsers Arnaud Lacombe
2011-05-05 2:03 ` [RFC 7/9] kbuild: merge parser generation rules Arnaud Lacombe
2011-05-05 13:32 ` Michal Marek
2011-05-05 14:50 ` Arnaud Lacombe
2011-05-05 2:03 ` [RFC 8/9] kconfig: regen parser Arnaud Lacombe
2011-05-05 2:03 ` [RFC 9/9] genksyms: " Arnaud Lacombe
[not found] ` <1304561004-2684-2-git-send-email-lacombar@gmail.com>
2011-05-05 14:18 ` [RFC 1/9] genksyms: rename parser files Michal Marek
2011-05-23 2:06 ` Arnaud Lacombe
2011-05-23 5:48 ` Arnaud Lacombe
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.