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Commit ca71b3ba authored by Linus Torvalds's avatar Linus Torvalds
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Merge tag 'kbuild-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild 

Pull more Kbuild updates from Masahiro Yamada:

 - pass HOSTLDFLAGS when compiling single .c host programs

 - build genksyms lexer and parser files instead of using shipped
   versions

 - rename *-asn1.[ch] to *.asn1.[ch] for suffix consistency

 - let the top .gitignore globally ignore artifacts generated by flex,
   bison, and asn1_compiler

 - let the top Makefile globally clean artifacts generated by flex,
   bison, and asn1_compiler

 - use safer .SECONDARY marker instead of .PRECIOUS to prevent
   intermediate files from being removed

 - support -fmacro-prefix-map option to make __FILE__ a relative path

 - fix # escaping to prepare for the future GNU Make release

 - clean up deb-pkg by using debian tools instead of handrolled
   source/changes generation

 - improve rpm-pkg portability by supporting kernel-install as a
   fallback of new-kernel-pkg

 - extend Kconfig listnewconfig target to provide more information

* tag 'kbuild-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kconfig: extend output of 'listnewconfig'
  kbuild: rpm-pkg: use kernel-install as a fallback for new-kernel-pkg
  Kbuild: fix # escaping in .cmd files for future Make
  kbuild: deb-pkg: split generating packaging and build
  kbuild: use -fmacro-prefix-map to make __FILE__ a relative path
  kbuild: mark $(targets) as .SECONDARY and remove .PRECIOUS markers
  kbuild: rename *-asn1.[ch] to *.asn1.[ch]
  kbuild: clean up *-asn1.[ch] patterns from top-level Makefile
  .gitignore: move *-asn1.[ch] patterns to the top-level .gitignore
  kbuild: add %.dtb.S and %.dtb to 'targets' automatically
  kbuild: add %.lex.c and %.tab.[ch] to 'targets' automatically
  genksyms: generate lexer and parser during build instead of shipping
  kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile
  .gitignore: move *.lex.c *.tab.[ch] patterns to the top-level .gitignore
  kbuild: use HOSTLDFLAGS for single .c executables
parents 9fb71c2f 17baab68
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.gitignore
View file @ ca71b3ba
......@@ -11,6 +11,7 @@
#
.*
*.a
*.asn1.[ch]
*.bin
*.bz2
*.c.[012]*.*
......@@ -22,6 +23,7 @@
*.gz
*.i
*.ko
*.lex.c
*.ll
*.lst
*.lz4
......@@ -37,6 +39,7 @@
*.so.dbg
*.su
*.symtypes
*.tab.[ch]
*.tar
*.xz
Module.symvers
......@@ -129,7 +132,3 @@ all.config
# Kdevelop4
*.kdev4
#Automatically generated by ASN.1 compiler
net/ipv4/netfilter/nf_nat_snmp_basic-asn1.c
net/ipv4/netfilter/nf_nat_snmp_basic-asn1.h
Makefile
View file @ ca71b3ba
......@@ -846,6 +846,9 @@ KBUILD_CFLAGS += $(call cc-option,-Werror=incompatible-pointer-types)
# Require designated initializers for all marked structures
KBUILD_CFLAGS += $(call cc-option,-Werror=designated-init)
# change __FILE__ to the relative path from the srctree
KBUILD_CFLAGS += $(call cc-option,-fmacro-prefix-map=$(srctree)/=)
# use the deterministic mode of AR if available
KBUILD_ARFLAGS := $(call ar-option,D)
......@@ -1615,6 +1618,8 @@ clean: $(clean-dirs)
-o -name '*.dwo' -o -name '*.lst' \
-o -name '*.su' \
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
-o -name '*.lex.c' -o -name '*.tab.[ch]' \
-o -name '*.asn1.[ch]' \
-o -name '*.symtypes' -o -name 'modules.order' \
-o -name modules.builtin -o -name '.tmp_*.o.*' \
-o -name .cache.mk \
......
arch/arc/boot/dts/Makefile
View file @ ca71b3ba
......@@ -9,8 +9,6 @@ endif
obj-y += $(builtindtb-y).dtb.o
dtb-y := $(builtindtb-y).dtb
.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
# for CONFIG_OF_ALL_DTBS test
dtstree := $(srctree)/$(src)
dtb- := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
arch/arm/crypto/Makefile
View file @ ca71b3ba
......@@ -67,4 +67,4 @@ $(src)/sha512-core.S_shipped: $(src)/sha512-armv4.pl
$(call cmd,perl)
endif
.PRECIOUS: $(obj)/sha256-core.S $(obj)/sha512-core.S
targets += sha256-core.S sha512-core.S
arch/arm64/crypto/Makefile
View file @ ca71b3ba
......@@ -78,4 +78,4 @@ $(src)/sha512-core.S_shipped: $(src)/sha512-armv8.pl
$(call cmd,perlasm)
endif
.PRECIOUS: $(obj)/sha256-core.S $(obj)/sha512-core.S
targets += sha256-core.S sha512-core.S
arch/sparc/vdso/Makefile
View file @ ca71b3ba
......@@ -29,9 +29,7 @@ vdso_img_cfiles := $(vdso_img-y:%=vdso-image-%.c)
vdso_img_sodbg := $(vdso_img-y:%=vdso%.so.dbg)
obj-y += $(vdso_img_objs)
targets += $(vdso_img_cfiles)
targets += $(vdso_img_sodbg)
.SECONDARY: $(vdso_img-y:%=$(obj)/vdso-image-%.c) \
$(vdso_img-y:%=$(obj)/vdso%.so)
targets += $(vdso_img_sodbg) $(vdso_img-y:%=vdso%.so)
export CPPFLAGS_vdso.lds += -P -C
......
arch/x86/entry/vdso/Makefile
View file @ ca71b3ba
......@@ -42,9 +42,7 @@ vdso_img_cfiles := $(vdso_img-y:%=vdso-image-%.c)
vdso_img_sodbg := $(vdso_img-y:%=vdso%.so.dbg)
obj-y += $(vdso_img_objs)
targets += $(vdso_img_cfiles)
targets += $(vdso_img_sodbg)
.SECONDARY: $(vdso_img-y:%=$(obj)/vdso-image-%.c) \
$(vdso_img-y:%=$(obj)/vdso%.so)
targets += $(vdso_img_sodbg) $(vdso_img-y:%=vdso%.so)
export CPPFLAGS_vdso.lds += -P -C
......
crypto/Makefile
View file @ ca71b3ba
......@@ -35,14 +35,12 @@ dh_generic-y := dh.o
dh_generic-y += dh_helper.o
obj-$(CONFIG_CRYPTO_DH) += dh_generic.o
$(obj)/rsapubkey-asn1.o: $(obj)/rsapubkey-asn1.c $(obj)/rsapubkey-asn1.h
$(obj)/rsaprivkey-asn1.o: $(obj)/rsaprivkey-asn1.c $(obj)/rsaprivkey-asn1.h
$(obj)/rsa_helper.o: $(obj)/rsapubkey-asn1.h $(obj)/rsaprivkey-asn1.h
clean-files += rsapubkey-asn1.c rsapubkey-asn1.h
clean-files += rsaprivkey-asn1.c rsaprivkey-asn1.h
rsa_generic-y := rsapubkey-asn1.o
rsa_generic-y += rsaprivkey-asn1.o
$(obj)/rsapubkey.asn1.o: $(obj)/rsapubkey.asn1.c $(obj)/rsapubkey.asn1.h
$(obj)/rsaprivkey.asn1.o: $(obj)/rsaprivkey.asn1.c $(obj)/rsaprivkey.asn1.h
$(obj)/rsa_helper.o: $(obj)/rsapubkey.asn1.h $(obj)/rsaprivkey.asn1.h
rsa_generic-y := rsapubkey.asn1.o
rsa_generic-y += rsaprivkey.asn1.o
rsa_generic-y += rsa.o
rsa_generic-y += rsa_helper.o
rsa_generic-y += rsa-pkcs1pad.o
......
crypto/asymmetric_keys/Makefile
View file @ ca71b3ba
......@@ -17,35 +17,30 @@ obj-$(CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE) += public_key.o
#
obj-$(CONFIG_X509_CERTIFICATE_PARSER) += x509_key_parser.o
x509_key_parser-y := \
x509-asn1.o \
x509_akid-asn1.o \
x509.asn1.o \
x509_akid.asn1.o \
x509_cert_parser.o \
x509_public_key.o
$(obj)/x509_cert_parser.o: \
$(obj)/x509-asn1.h \
$(obj)/x509_akid-asn1.h
$(obj)/x509.asn1.h \
$(obj)/x509_akid.asn1.h
$(obj)/x509-asn1.o: $(obj)/x509-asn1.c $(obj)/x509-asn1.h
$(obj)/x509_akid-asn1.o: $(obj)/x509_akid-asn1.c $(obj)/x509_akid-asn1.h
clean-files += x509-asn1.c x509-asn1.h
clean-files += x509_akid-asn1.c x509_akid-asn1.h
$(obj)/x509.asn1.o: $(obj)/x509.asn1.c $(obj)/x509.asn1.h
$(obj)/x509_akid.asn1.o: $(obj)/x509_akid.asn1.c $(obj)/x509_akid.asn1.h
#
# PKCS#7 message handling
#
obj-$(CONFIG_PKCS7_MESSAGE_PARSER) += pkcs7_message.o
pkcs7_message-y := \
pkcs7-asn1.o \
pkcs7.asn1.o \
pkcs7_parser.o \
pkcs7_trust.o \
pkcs7_verify.o
$(obj)/pkcs7_parser.o: $(obj)/pkcs7-asn1.h
$(obj)/pkcs7-asn1.o: $(obj)/pkcs7-asn1.c $(obj)/pkcs7-asn1.h
clean-files += pkcs7-asn1.c pkcs7-asn1.h
$(obj)/pkcs7_parser.o: $(obj)/pkcs7.asn1.h
$(obj)/pkcs7.asn1.o: $(obj)/pkcs7.asn1.c $(obj)/pkcs7.asn1.h
#
# PKCS#7 parser testing key
......@@ -62,9 +57,7 @@ obj-$(CONFIG_SIGNED_PE_FILE_VERIFICATION) += verify_signed_pefile.o
verify_signed_pefile-y := \
verify_pefile.o \
mscode_parser.o \
mscode-asn1.o
$(obj)/mscode_parser.o: $(obj)/mscode-asn1.h $(obj)/mscode-asn1.h
$(obj)/mscode-asn1.o: $(obj)/mscode-asn1.c $(obj)/mscode-asn1.h
mscode.asn1.o
clean-files += mscode-asn1.c mscode-asn1.h
$(obj)/mscode_parser.o: $(obj)/mscode.asn1.h $(obj)/mscode.asn1.h
$(obj)/mscode.asn1.o: $(obj)/mscode.asn1.c $(obj)/mscode.asn1.h
crypto/asymmetric_keys/mscode_parser.c
View file @ ca71b3ba
......@@ -16,7 +16,7 @@
#include <linux/oid_registry.h>
#include <crypto/pkcs7.h>
#include "verify_pefile.h"
#include "mscode-asn1.h"
#include "mscode.asn1.h"
/*
* Parse a Microsoft Individual Code Signing blob
......
crypto/asymmetric_keys/pkcs7_parser.c
View file @ ca71b3ba
......@@ -18,7 +18,7 @@
#include <linux/oid_registry.h>
#include <crypto/public_key.h>
#include "pkcs7_parser.h"
#include "pkcs7-asn1.h"
#include "pkcs7.asn1.h"
MODULE_DESCRIPTION("PKCS#7 parser");
MODULE_AUTHOR("Red Hat, Inc.");
......
crypto/asymmetric_keys/x509_cert_parser.c
View file @ ca71b3ba
......@@ -17,8 +17,8 @@
#include <linux/oid_registry.h>
#include <crypto/public_key.h>
#include "x509_parser.h"
#include "x509-asn1.h"
#include "x509_akid-asn1.h"
#include "x509.asn1.h"
#include "x509_akid.asn1.h"
struct x509_parse_context {
struct x509_certificate *cert; /* Certificate being constructed */
......
crypto/rsa_helper.c
View file @ ca71b3ba
......@@ -15,8 +15,8 @@
#include <linux/err.h>
#include <linux/fips.h>
#include <crypto/internal/rsa.h>
#include "rsapubkey-asn1.h"
#include "rsaprivkey-asn1.h"
#include "rsapubkey.asn1.h"
#include "rsaprivkey.asn1.h"
int rsa_get_n(void *context, size_t hdrlen, unsigned char tag,
const void *value, size_t vlen)
......
drivers/of/unittest-data/Makefile
View file @ ca71b3ba
......@@ -21,8 +21,6 @@ obj-$(CONFIG_OF_OVERLAY) += overlay.dtb.o \
overlay_bad_symbol.dtb.o \
overlay_base.dtb.o
targets += $(foreach suffix, dtb dtb.S, $(patsubst %.dtb.o,%.$(suffix),$(obj-y)))
# enable creation of __symbols__ node
DTC_FLAGS_overlay += -@
DTC_FLAGS_overlay_bad_phandle += -@
......@@ -32,7 +30,3 @@ DTC_FLAGS_testcases += -@
# suppress warnings about intentional errors
DTC_FLAGS_testcases += -Wno-interrupts_property
.PRECIOUS: \
$(obj)/%.dtb.S \
$(obj)/%.dtb
net/ipv4/netfilter/Makefile
View file @ ca71b3ba
......@@ -28,10 +28,9 @@ obj-$(CONFIG_NF_REJECT_IPV4) += nf_reject_ipv4.o
obj-$(CONFIG_NF_NAT_H323) += nf_nat_h323.o
obj-$(CONFIG_NF_NAT_PPTP) += nf_nat_pptp.o
nf_nat_snmp_basic-y := nf_nat_snmp_basic-asn1.o nf_nat_snmp_basic_main.o
$(obj)/nf_nat_snmp_basic_main.o: $(obj)/nf_nat_snmp_basic-asn1.h
nf_nat_snmp_basic-y := nf_nat_snmp_basic.asn1.o nf_nat_snmp_basic_main.o
$(obj)/nf_nat_snmp_basic_main.o: $(obj)/nf_nat_snmp_basic.asn1.h
obj-$(CONFIG_NF_NAT_SNMP_BASIC) += nf_nat_snmp_basic.o
clean-files := nf_nat_snmp_basic-asn1.c nf_nat_snmp_basic-asn1.h
obj-$(CONFIG_NF_NAT_MASQUERADE_IPV4) += nf_nat_masquerade_ipv4.o
......
net/ipv4/netfilter/nf_nat_snmp_basic_main.c
View file @ ca71b3ba
......@@ -54,7 +54,7 @@
#include <net/netfilter/nf_conntrack_expect.h>
#include <net/netfilter/nf_conntrack_helper.h>
#include <linux/netfilter/nf_conntrack_snmp.h>
#include "nf_nat_snmp_basic-asn1.h"
#include "nf_nat_snmp_basic.asn1.h"
MODULE_LICENSE("GPL");
MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
......
scripts/Kbuild.include
View file @ ca71b3ba
......@@ -10,6 +10,7 @@ space := $(empty) $(empty)
space_escape := _-_SPACE_-_
right_paren := )
left_paren := (
pound := \#
###
# Name of target with a '.' as filename prefix. foo/bar.o => foo/.bar.o
......@@ -322,11 +323,11 @@ endif
# Replace >$< with >$$< to preserve $ when reloading the .cmd file
# (needed for make)
# Replace >#< with >\#< to avoid starting a comment in the .cmd file
# Replace >#< with >$(pound)< to avoid starting a comment in the .cmd file
# (needed for make)
# Replace >'< with >'\''< to be able to enclose the whole string in '...'
# (needed for the shell)
make-cmd = $(call escsq,$(subst \#,\\\#,$(subst $$,$$$$,$(cmd_$(1)))))
make-cmd = $(call escsq,$(subst $(pound),$$(pound),$(subst $$,$$$$,$(cmd_$(1)))))
# Find any prerequisites that is newer than target or that does not exist.
# PHONY targets skipped in both cases.
......
scripts/Makefile.build
View file @ ca71b3ba
......@@ -430,9 +430,7 @@ quiet_cmd_asn1_compiler = ASN.1 $@
cmd_asn1_compiler = $(objtree)/scripts/asn1_compiler $< \
$(subst .h,.c,$@) $(subst .c,.h,$@)
.PRECIOUS: $(objtree)/$(obj)/%-asn1.c $(objtree)/$(obj)/%-asn1.h
$(obj)/%-asn1.c $(obj)/%-asn1.h: $(src)/%.asn1 $(objtree)/scripts/asn1_compiler
$(obj)/%.asn1.c $(obj)/%.asn1.h: $(src)/%.asn1 $(objtree)/scripts/asn1_compiler
$(call cmd,asn1_compiler)
# Build the compiled-in targets
......@@ -538,6 +536,21 @@ $(call multi_depend, $(multi-used-m), .o, -objs -y -m)
targets += $(multi-used-m)
targets := $(filter-out $(PHONY), $(targets))
# Add intermediate targets:
# When building objects with specific suffix patterns, add intermediate
# targets that the final targets are derived from.
intermediate_targets = $(foreach sfx, $(2), \
$(patsubst %$(strip $(1)),%$(sfx), \
$(filter %$(strip $(1)), $(targets))))
# %.asn1.o <- %.asn1.[ch] <- %.asn1
# %.dtb.o <- %.dtb.S <- %.dtb <- %.dts
# %.lex.o <- %.lex.c <- %.l
# %.tab.o <- %.tab.[ch] <- %.y
targets += $(call intermediate_targets, .asn1.o, .asn1.c .asn1.h) \
$(call intermediate_targets, .dtb.o, .dtb.S .dtb) \
$(call intermediate_targets, .lex.o, .lex.c) \
$(call intermediate_targets, .tab.o, .tab.c .tab.h)
# Descending
# ---------------------------------------------------------------------------
......@@ -574,6 +587,10 @@ $(shell mkdir -p $(obj-dirs))
endif
endif
# Some files contained in $(targets) are intermediate artifacts.
# We never want them to be removed automatically.
.SECONDARY: $(targets)
# Declare the contents of the .PHONY variable as phony. We keep that
# information in a variable se we can use it in if_changed and friends.
......
scripts/Makefile.host
View file @ ca71b3ba
......@@ -84,7 +84,7 @@ hostcxx_flags = -Wp,-MD,$(depfile) $(__hostcxx_flags)
# Create executable from a single .c file
# host-csingle -> Executable
quiet_cmd_host-csingle = HOSTCC $@
cmd_host-csingle = $(HOSTCC) $(hostc_flags) -o $@ $< \
cmd_host-csingle = $(HOSTCC) $(hostc_flags) $(HOSTLDFLAGS) -o $@ $< \
$(HOST_LOADLIBES) $(HOSTLOADLIBES_$(@F))
$(host-csingle): $(obj)/%: $(src)/%.c FORCE
$(call if_changed_dep,host-csingle)
......
scripts/Makefile.lib
View file @ ca71b3ba
......@@ -184,14 +184,7 @@ endef
quiet_cmd_flex = LEX $@
cmd_flex = $(LEX) -o$@ -L $<
ifdef REGENERATE_PARSERS
.PRECIOUS: $(src)/%.lex.c_shipped
$(src)/%.lex.c_shipped: $(src)/%.l
$(call cmd,flex)
endif
.PRECIOUS: $(obj)/%.lex.c
$(filter %.lex.c,$(targets)): $(obj)/%.lex.c: $(src)/%.l FORCE
$(obj)/%.lex.c: $(src)/%.l FORCE
$(call if_changed,flex)
# YACC
......@@ -199,27 +192,13 @@ $(filter %.lex.c,$(targets)): $(obj)/%.lex.c: $(src)/%.l FORCE
quiet_cmd_bison = YACC $@
cmd_bison = $(YACC) -o$@ -t -l $<
ifdef REGENERATE_PARSERS
.PRECIOUS: $(src)/%.tab.c_shipped
$(src)/%.tab.c_shipped: $(src)/%.y
$(call cmd,bison)
endif
.PRECIOUS: $(obj)/%.tab.c
$(filter %.tab.c,$(targets)): $(obj)/%.tab.c: $(src)/%.y FORCE
$(obj)/%.tab.c: $(src)/%.y FORCE
$(call if_changed,bison)
quiet_cmd_bison_h = YACC $@
cmd_bison_h = bison -o/dev/null --defines=$@ -t -l $<
ifdef REGENERATE_PARSERS
.PRECIOUS: $(src)/%.tab.h_shipped
$(src)/%.tab.h_shipped: $(src)/%.y
$(call cmd,bison_h)
endif
.PRECIOUS: $(obj)/%.tab.h
$(filter %.tab.h,$(targets)): $(obj)/%.tab.h: $(src)/%.y FORCE
$(obj)/%.tab.h: $(src)/%.y FORCE
$(call if_changed,bison_h)
# Shipped files
......@@ -297,8 +276,8 @@ cmd_dt_S_dtb= \
echo '.balign STRUCT_ALIGNMENT'; \
) > $@
$(obj)/%.dtb.S: $(obj)/%.dtb
$(call cmd,dt_S_dtb)
$(obj)/%.dtb.S: $(obj)/%.dtb FORCE
$(call if_changed,dt_S_dtb)
quiet_cmd_dtc = DTC $@
cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
......
scripts/asn1_compiler.c
View file @ ca71b3ba
......@@ -1319,7 +1319,7 @@ static void render(FILE *out, FILE *hdr)
fprintf(out, " * ASN.1 parser for %s\n", grammar_name);
fprintf(out, " */\n");
fprintf(out, "#include <linux/asn1_ber_bytecode.h>\n");
fprintf(out, "#include \"%s-asn1.h\"\n", grammar_name);
fprintf(out, "#include \"%s.asn1.h\"\n", grammar_name);
fprintf(out, "\n");
if (ferror(out)) {
perror(outputname);
......
scripts/dtc/.gitignore
View file @ ca71b3ba
dtc
dtc-lexer.lex.c
dtc-parser.tab.c
dtc-parser.tab.h
scripts/dtc/Makefile
View file @ ca71b3ba
......@@ -27,8 +27,3 @@ HOSTCFLAGS_dtc-parser.tab.o := $(HOSTCFLAGS_DTC)
# dependencies on generated files need to be listed explicitly
$(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h
# generated files need to include *.cmd and be cleaned explicitly
generated-files := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h
targets := $(generated-files)
clean-files := $(generated-files)
scripts/genksyms/Makefile
View file @ ca71b3ba
......@@ -5,11 +5,34 @@ always := $(hostprogs-y)
genksyms-objs := genksyms.o parse.tab.o lex.lex.o
# FIXME: fix the ambiguous grammar in parse.y and delete this hack
#
# Suppress shift/reduce, reduce/reduce conflicts warnings
# unless W=1 is specified.
#
# Just in case, run "$(YACC) --version" without suppressing stderr
# so that 'bison: not found' will be displayed if it is missing.
ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),)
quiet_cmd_bison_no_warn = $(quet_cmd_bison)
cmd_bison_no_warn = $(YACC) --version >/dev/null; \
$(cmd_bison) 2>/dev/null
$(obj)/parse.tab.c: $(src)/parse.y FORCE
$(call if_changed,bison_no_warn)
quiet_cmd_bison_h_no_warn = $(quet_cmd_bison_h)
cmd_bison_h_no_warn = $(YACC) --version >/dev/null; \
$(cmd_bison_h) 2>/dev/null
$(obj)/parse.tab.h: $(src)/parse.y FORCE
$(call if_changed,bison_h_no_warn)
endif
# -I needed for generated C source (shipped source)
HOSTCFLAGS_parse.tab.o := -I$(src)
HOSTCFLAGS_lex.lex.o := -I$(src)
# dependencies on generated files need to be listed explicitly
$(obj)/lex.lex.o: $(obj)/parse.tab.h
clean-files := lex.lex.c parse.tab.c parse.tab.h
scripts/genksyms/lex.lex.c_shipped deleted 100644 → 0
View file @ 9fb71c2f
#line 3 "scripts/genksyms/lex.lex.c_shipped"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#define YY_FLEX_SUBMINOR_VERSION 35
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
/* end standard C headers. */
/* flex integer type definitions */
#ifndef FLEXINT_H
#define FLEXINT_H
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#include <inttypes.h>
typedef int8_t flex_int8_t;
typedef uint8_t flex_uint8_t;
typedef int16_t flex_int16_t;
typedef uint16_t flex_uint16_t;
typedef int32_t flex_int32_t;
typedef uint32_t flex_uint32_t;
#else
typedef signed char flex_int8_t;
typedef short int flex_int16_t;
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
#define INT8_MIN (-128)
#endif
#ifndef INT16_MIN
#define INT16_MIN (-32767-1)
#endif
#ifndef INT32_MIN
#define INT32_MIN (-2147483647-1)
#endif
#ifndef INT8_MAX
#define INT8_MAX (127)
#endif
#ifndef INT16_MAX
#define INT16_MAX (32767)
#endif
#ifndef INT32_MAX
#define INT32_MAX (2147483647)
#endif
#ifndef UINT8_MAX
#define UINT8_MAX (255U)
#endif
#ifndef UINT16_MAX
#define UINT16_MAX (65535U)
#endif
#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)
#define YY_USE_CONST
#endif /* defined (__STDC__) */
#endif /* ! __cplusplus */
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* 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
* definition of BEGIN.
*/
#define BEGIN (yy_start) = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START (((yy_start) - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#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_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#define YY_BUF_SIZE 16384
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
*/
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
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 */ \
} \
while ( 0 )
#define unput(c) yyunput( c, (yytext_ptr) )
#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
int yy_bs_lineno; /**< The line count. */
int yy_bs_column; /**< The column count. */
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* 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.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* 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. */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* 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 ...
*/
static int yy_did_buffer_switch_on_eof;
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 );
static void yyensure_buffer_stack (void );
static void yy_load_buffer_state (void );
static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
#define YY_FLUSH_BUFFER yy_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 );
void *yyalloc (yy_size_t );
void *yyrealloc (void *,yy_size_t );
void yyfree (void * );
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
#define yywrap(n) 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
extern int yylineno;
int yylineno = 1;
extern char *yytext;
#define yytext_ptr yytext
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[] );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
yyleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 13
#define YY_END_OF_BUFFER 14
/* This struct is not used in this scanner,
but its presence is necessary. */
struct yy_trans_info
{
flex_int32_t yy_verify;
flex_int32_t yy_nxt;
};
static yyconst flex_int16_t yy_accept[73] =
{ 0,
0, 0, 14, 12, 4, 3, 12, 7, 12, 12,
12, 12, 12, 9, 9, 12, 12, 7, 12, 12,
4, 0, 5, 0, 7, 8, 0, 6, 0, 0,
10, 10, 9, 0, 0, 9, 9, 0, 9, 0,
0, 0, 0, 2, 0, 0, 11, 0, 10, 0,
10, 9, 9, 0, 0, 0, 10, 10, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1, 0
} ;
static yyconst flex_int32_t yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
4, 4, 4, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 1, 5, 6, 7, 8, 9, 10, 1,
1, 8, 11, 1, 12, 13, 8, 14, 15, 15,
15, 15, 15, 15, 15, 16, 16, 1, 1, 17,
18, 19, 1, 1, 20, 20, 20, 20, 21, 22,
7, 7, 7, 7, 7, 23, 7, 7, 7, 7,
7, 7, 7, 7, 24, 7, 7, 25, 7, 7,
1, 26, 1, 8, 7, 1, 20, 20, 20, 20,
21, 22, 7, 7, 7, 7, 7, 27, 7, 7,
7, 7, 7, 7, 7, 7, 24, 7, 7, 25,
7, 7, 1, 28, 1, 8, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
static yyconst flex_int32_t yy_meta[29] =
{ 0,
1, 1, 2, 1, 1, 1, 3, 1, 1, 1,
4, 4, 5, 6, 6, 6, 1, 1, 1, 7,
8, 7, 3, 3, 3, 1, 3, 1
} ;
static yyconst flex_int16_t yy_base[85] =
{ 0,
0, 145, 150, 266, 27, 266, 25, 0, 131, 23,
23, 16, 23, 39, 31, 25, 39, 60, 22, 65,
57, 43, 266, 0, 0, 266, 61, 266, 0, 128,
74, 0, 113, 59, 62, 113, 52, 0, 0, 72,
66, 110, 100, 266, 73, 74, 266, 70, 266, 90,
103, 266, 84, 129, 108, 113, 143, 266, 107, 66,
118, 137, 168, 120, 80, 91, 145, 143, 83, 41,
266, 266, 190, 196, 204, 212, 220, 228, 232, 237,
238, 243, 249, 257
} ;
static yyconst flex_int16_t yy_def[85] =
{ 0,
72, 1, 72, 72, 72, 72, 73, 74, 72, 72,
75, 72, 72, 72, 14, 72, 72, 74, 72, 76,
72, 73, 72, 77, 74, 72, 75, 72, 78, 72,
72, 31, 14, 79, 80, 72, 72, 81, 15, 73,
75, 76, 76, 72, 73, 75, 72, 82, 72, 72,
72, 72, 81, 76, 54, 72, 72, 72, 76, 54,
76, 76, 76, 54, 83, 76, 63, 83, 84, 84,
72, 0, 72, 72, 72, 72, 72, 72, 72, 72,
72, 72, 72, 72
} ;
static yyconst flex_int16_t yy_nxt[295] =
{ 0,
4, 5, 6, 5, 7, 4, 8, 9, 10, 11,
9, 12, 13, 14, 15, 15, 16, 9, 17, 8,
8, 8, 18, 8, 8, 4, 8, 19, 21, 23,
21, 26, 28, 26, 26, 30, 31, 31, 31, 26,
26, 26, 26, 71, 39, 39, 39, 23, 29, 26,
24, 32, 33, 33, 34, 72, 26, 26, 21, 35,
21, 36, 37, 38, 40, 36, 43, 44, 24, 41,
28, 32, 50, 50, 52, 28, 23, 23, 52, 35,
56, 56, 44, 28, 42, 71, 29, 31, 31, 31,
42, 29, 59, 44, 48, 49, 49, 24, 24, 29,
49, 43, 44, 51, 51, 51, 36, 37, 59, 44,
36, 65, 44, 54, 55, 55, 51, 51, 51, 59,
44, 64, 64, 64, 58, 58, 57, 57, 57, 58,
59, 44, 42, 64, 64, 64, 52, 72, 59, 44,
47, 66, 60, 60, 42, 44, 59, 69, 26, 72,
20, 61, 62, 63, 72, 61, 57, 57, 57, 66,
72, 72, 72, 66, 49, 49, 72, 61, 62, 49,
44, 61, 72, 72, 72, 72, 72, 72, 72, 72,
72, 67, 67, 67, 72, 72, 72, 67, 67, 67,
22, 22, 22, 22, 22, 22, 22, 22, 25, 72,
72, 25, 25, 25, 27, 27, 27, 27, 27, 27,
27, 27, 42, 42, 42, 42, 42, 42, 42, 42,
45, 72, 45, 45, 45, 45, 45, 45, 46, 72,
46, 46, 46, 46, 46, 46, 34, 34, 72, 34,
51, 72, 51, 53, 53, 53, 57, 72, 57, 68,
68, 68, 68, 68, 68, 68, 68, 70, 70, 70,
70, 70, 70, 70, 70, 3, 72, 72, 72, 72,
72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
72, 72, 72, 72
} ;
static yyconst flex_int16_t yy_chk[295] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 5, 7,
5, 10, 11, 12, 12, 13, 13, 13, 13, 19,
10, 16, 16, 70, 15, 15, 15, 22, 11, 19,
7, 14, 14, 14, 14, 15, 17, 17, 21, 14,
21, 14, 14, 14, 18, 14, 20, 20, 22, 18,
27, 34, 35, 35, 37, 41, 40, 45, 37, 34,
48, 48, 65, 46, 65, 69, 27, 31, 31, 31,
60, 41, 66, 66, 31, 31, 31, 40, 45, 46,
31, 43, 43, 50, 50, 50, 53, 53, 59, 59,
53, 59, 42, 43, 43, 43, 51, 51, 51, 61,
61, 55, 55, 55, 51, 51, 56, 56, 56, 51,
54, 54, 55, 64, 64, 64, 36, 33, 62, 62,
30, 61, 54, 54, 64, 68, 67, 68, 9, 3,
2, 54, 54, 54, 0, 54, 57, 57, 57, 62,
0, 0, 0, 62, 57, 57, 0, 67, 67, 57,
63, 67, 0, 0, 0, 0, 0, 0, 0, 0,
0, 63, 63, 63, 0, 0, 0, 63, 63, 63,
73, 73, 73, 73, 73, 73, 73, 73, 74, 0,
0, 74, 74, 74, 75, 75, 75, 75, 75, 75,
75, 75, 76, 76, 76, 76, 76, 76, 76, 76,
77, 0, 77, 77, 77, 77, 77, 77, 78, 0,
78, 78, 78, 78, 78, 78, 79, 79, 0, 79,
80, 0, 80, 81, 81, 81, 82, 0, 82, 83,
83, 83, 83, 83, 83, 83, 83, 84, 84, 84,
84, 84, 84, 84, 84, 72, 72, 72, 72, 72,
72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
72, 72, 72, 72
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int yy_flex_debug;
int yy_flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
/* Lexical analysis for genksyms.
Copyright 1996, 1997 Linux International.
New implementation contributed by Richard Henderson <rth@tamu.edu>
Based on original work by Bjorn Ekwall <bj0rn@blox.se>
Taken from Linux modutils 2.4.22.
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 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "genksyms.h"
#include "parse.tab.h"
/* We've got a two-level lexer here. We let flex do basic tokenization
and then we categorize those basic tokens in the second stage. */
#define YY_DECL static int yylex1(void)
/* We don't do multiple input files. */
#define YY_NO_INPUT 1
#define INITIAL 0
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* 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.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals (void );
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int yylex_destroy (void );
int yyget_debug (void );
void yyset_debug (int debug_flag );
YY_EXTRA_TYPE yyget_extra (void );
void yyset_extra (YY_EXTRA_TYPE user_defined );
FILE *yyget_in (void );
void yyset_in (FILE * in_str );
FILE *yyget_out (void );
void yyset_out (FILE * out_str );
int yyget_leng (void );
char *yyget_text (void );
int yyget_lineno (void );
void yyset_lineno (int line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap (void );
#else
extern int yywrap (void );
#endif
#endif
static void yyunput (int c,char *buf_ptr );
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * );
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* 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
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
int n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(yyin); \
} \
}\
\
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* end tables serialization structures and prototypes */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
extern int yylex (void);
#define YY_DECL int yylex (void)
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK break;
#endif
#define YY_RULE_SETUP \
if ( yyleng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(yytext[yyleng - 1] == '\n'); \
YY_USER_ACTION
/** The main scanner function which does all the work.
*/
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
/* Keep track of our location in the original source files. */
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
yy_create_buffer(yyin,YY_BUF_SIZE );
}
yy_load_buffer_state( );
}
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
/* Support of yytext. */
*yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
yy_match:
do
{
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 73 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 266 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = (yy_hold_char);
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
return FILENAME;
YY_BREAK
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
cur_line++;
YY_BREAK
case 3:
/* rule 3 can match eol */
YY_RULE_SETUP
cur_line++;
YY_BREAK
/* Ignore all other whitespace. */
case 4:
YY_RULE_SETUP
;
YY_BREAK
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
return STRING;
YY_BREAK
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
return CHAR;
YY_BREAK
case 7:
YY_RULE_SETUP
return IDENT;
YY_BREAK
/* The Pedant requires that the other C multi-character tokens be
recognized as tokens. We don't actually use them since we don't
parse expressions, but we do want whitespace to be arranged
around them properly. */
case 8:
YY_RULE_SETUP
return OTHER;
YY_BREAK
case 9:
YY_RULE_SETUP
return INT;
YY_BREAK
case 10:
YY_RULE_SETUP
return REAL;
YY_BREAK
case 11:
YY_RULE_SETUP
return DOTS;
YY_BREAK
/* All other tokens are single characters. */
case 12:
YY_RULE_SETUP
return yytext[0];
YY_BREAK
case 13:
YY_RULE_SETUP
ECHO;
YY_BREAK
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = (yy_hold_char);
YY_RESTORE_YY_MORE_OFFSET
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
{
/* 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
* 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_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state( );
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++(yy_c_buf_p);
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
yy_cp = (yy_c_buf_p);
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_END_OF_FILE:
{
(yy_did_buffer_switch_on_eof) = 0;
if ( yywrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* yytext, 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
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
(yy_c_buf_p) =
(yytext_ptr) + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state( );
yy_cp = (yy_c_buf_p);
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
(yy_c_buf_p) =
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
yy_current_state = yy_get_previous_state( );
yy_cp = (yy_c_buf_p);
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_find_action;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer (void)
{
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
register char *source = (yytext_ptr);
register int number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
else
{
int num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
}
else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = 0;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
number_to_move - 1;
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
(yy_n_chars), (size_t) num_to_read );
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
if ( (yy_n_chars) == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart(yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
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 );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
(yy_n_chars) += number_to_move;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state (void)
{
register yy_state_type yy_current_state;
register char *yy_cp;
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 )
{
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 73 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
{
register int yy_is_jam;
register char *yy_cp = (yy_c_buf_p);
register YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 73 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 72);
return yy_is_jam ? 0 : yy_current_state;
}
static void yyunput (int c, register char * yy_bp )
{
register char *yy_cp;
yy_cp = (yy_c_buf_p);
/* undo effects of setting up yytext */
*yy_cp = (yy_hold_char);
if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
register int number_to_move = (yy_n_chars) + 2;
register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
register char *source =
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
*--dest = *--source;
yy_cp += (int) (dest - source);
yy_bp += (int) (dest - source);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
*--yy_cp = (char) c;
(yytext_ptr) = yy_bp;
(yy_hold_char) = *yy_cp;
(yy_c_buf_p) = yy_cp;
}
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
#else
static int input (void)
#endif
{
int c;
*(yy_c_buf_p) = (yy_hold_char);
if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
/* This was really a NUL. */
*(yy_c_buf_p) = '\0';
else
{ /* need more input */
int offset = (yy_c_buf_p) - (yytext_ptr);
++(yy_c_buf_p);
switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_LAST_MATCH:
/* This happens because yy_g_n_b()
* sees that we've accumulated a
* token and flags that we need to
* try matching the token before
* proceeding. But for input(),
* there's no matching to consider.
* So convert the EOB_ACT_LAST_MATCH
* to EOB_ACT_END_OF_FILE.
*/
/* Reset buffer status. */
yyrestart(yyin );
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
if ( yywrap( ) )
return EOF;
if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
(yy_c_buf_p) = (yytext_ptr) + offset;
break;
}
}
}
c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
*(yy_c_buf_p) = '\0'; /* preserve yytext */
(yy_hold_char) = *++(yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
return c;
}
#endif /* ifndef YY_NO_INPUT */
/** 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 .
*/
void yyrestart (FILE * input_file )
{
if ( ! YY_CURRENT_BUFFER ){
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
yy_create_buffer(yyin,YY_BUF_SIZE );
}
yy_init_buffer(YY_CURRENT_BUFFER,input_file );
yy_load_buffer_state( );
}
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
*
*/
void yy_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);
*/
yyensure_buffer_stack ();
if ( YY_CURRENT_BUFFER == new_buffer )
return;
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
*(yy_c_buf_p) = (yy_hold_char);
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
yy_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
* to go ahead and always set it.
*/
(yy_did_buffer_switch_on_eof) = 1;
}
static void yy_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;
(yy_hold_char) = *(yy_c_buf_p);
}
/** Allocate and initialize an input buffer state.
* @param file A readable stream.
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
*
* @return the allocated buffer state.
*/
YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_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 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_is_our_buffer = 1;
yy_init_buffer(b,file );
return b;
}
/** Destroy the buffer.
* @param b a buffer created with yy_create_buffer()
*
*/
void yy_delete_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
yyfree((void *) b->yy_ch_buf );
yyfree((void *) b );
}
#ifndef __cplusplus
extern int isatty (int );
#endif /* __cplusplus */
/* 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.
*/
static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
{
int oerrno = errno;
yy_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.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
b->yy_bs_lineno = 1;
b->yy_bs_column = 0;
}
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
*
*/
void yy_flush_buffer (YY_BUFFER_STATE b )
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
yy_load_buffer_state( );
}
/** 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.
*
*/
void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
{
if (new_buffer == NULL)
return;
yyensure_buffer_stack();
/* This block is copied from yy_switch_to_buffer. */
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
*(yy_c_buf_p) = (yy_hold_char);
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
/* Only push if top exists. Otherwise, replace top. */
if (YY_CURRENT_BUFFER)
(yy_buffer_stack_top)++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
/* copied from yy_switch_to_buffer. */
yy_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
void yypop_buffer_state (void)
{
if (!YY_CURRENT_BUFFER)
return;
yy_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( );
(yy_did_buffer_switch_on_eof) = 1;
}
}
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
static void yyensure_buffer_stack (void)
{
int num_to_alloc;
if (!(yy_buffer_stack)) {
/* First allocation is just for 2 elements, since we don't know if this
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
num_to_alloc = 1;
(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
(yy_buffer_stack_top) = 0;
return;
}
if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
/* Increase the buffer to prepare for a possible push. */
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),
num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_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;
}
}
/** 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 b;
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
return 0;
b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = 0;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
yy_switch_to_buffer(b );
return b;
}
/** Setup the input buffer state to scan a string. The next call to yylex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
*
* @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.
*/
YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
{
return yy_scan_bytes(yystr,strlen(yystr) );
}
/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
* scan from a @e copy of @a bytes.
* @param 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 b;
char *buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
buf = (char *) yyalloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_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 );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
static void yy_fatal_error (yyconst char* msg )
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
yytext[yyleng] = (yy_hold_char); \
(yy_c_buf_p) = yytext + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
yyleng = yyless_macro_arg; \
} \
while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
/** Get the current line number.
*
*/
int yyget_lineno (void)
{
return yylineno;
}
/** Get the input stream.
*
*/
FILE *yyget_in (void)
{
return yyin;
}
/** Get the output stream.
*
*/
FILE *yyget_out (void)
{
return yyout;
}
/** Get the length of the current token.
*
*/
int yyget_leng (void)
{
return yyleng;
}
/** Get the current token.
*
*/
char *yyget_text (void)
{
return yytext;
}
/** Set the current line number.
* @param line_number
*
*/
void yyset_lineno (int line_number )
{
yylineno = 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
*/
void yyset_in (FILE * in_str )
{
yyin = in_str ;
}
void yyset_out (FILE * out_str )
{
yyout = out_str ;
}
int yyget_debug (void)
{
return yy_flex_debug;
}
void yyset_debug (int bdebug )
{
yy_flex_debug = bdebug ;
}
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.
*/
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
(yy_c_buf_p) = (char *) 0;
(yy_init) = 0;
(yy_start) = 0;
/* Defined in main.c */
#ifdef YY_STDINIT
yyin = stdin;
yyout = stdout;
#else
yyin = (FILE *) 0;
yyout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* yylex_init()
*/
return 0;
}
/* yylex_destroy is for both reentrant and non-reentrant scanners. */
int yylex_destroy (void)
{
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
yy_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
yypop_buffer_state();
}
/* Destroy the stack itself. */
yyfree((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. */
yy_init_globals( );
return 0;
}
/*
* Internal utility routines.
*/
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
register int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
register int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
void *yyalloc (yy_size_t size )
{
return (void *) malloc( size );
}
void *yyrealloc (void * ptr, yy_size_t size )
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* because both ANSI C and C++ allow castless assignment from
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
return (void *) realloc( (char *) ptr, size );
}
void yyfree (void * ptr )
{
free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
/* Bring in the keyword recognizer. */
#include "keywords.c"
/* Macros to append to our phrase collection list. */
/*
* We mark any token, that that equals to a known enumerator, as
* SYM_ENUM_CONST. The parser will change this for struct and union tags later,
* the only problem is struct and union members:
* enum e { a, b }; struct s { int a, b; }
* but in this case, the only effect will be, that the ABI checksums become
* more volatile, which is acceptable. Also, such collisions are quite rare,
* so far it was only observed in include/linux/telephony.h.
*/
#define _APP(T,L) do { \
cur_node = next_node; \
next_node = xmalloc(sizeof(*next_node)); \
next_node->next = cur_node; \
cur_node->string = memcpy(xmalloc(L+1), T, L+1); \
cur_node->tag = \
find_symbol(cur_node->string, SYM_ENUM_CONST, 1)?\
SYM_ENUM_CONST : SYM_NORMAL ; \
cur_node->in_source_file = in_source_file; \
} while (0)
#define APP _APP(yytext, yyleng)
/* The second stage lexer. Here we incorporate knowledge of the state
of the parser to tailor the tokens that are returned. */
int
yylex(void)
{
static enum {
ST_NOTSTARTED, ST_NORMAL, ST_ATTRIBUTE, ST_ASM, ST_TYPEOF, ST_TYPEOF_1,
ST_BRACKET, ST_BRACE, ST_EXPRESSION,
ST_TABLE_1, ST_TABLE_2, ST_TABLE_3, ST_TABLE_4,
ST_TABLE_5, ST_TABLE_6
} lexstate = ST_NOTSTARTED;
static int suppress_type_lookup, dont_want_brace_phrase;
static struct string_list *next_node;
int token, count = 0;
struct string_list *cur_node;
if (lexstate == ST_NOTSTARTED)
{
next_node = xmalloc(sizeof(*next_node));
next_node->next = NULL;
lexstate = ST_NORMAL;
}
repeat:
token = yylex1();
if (token == 0)
return 0;
else if (token == FILENAME)
{
char *file, *e;
/* Save the filename and line number for later error messages. */
if (cur_filename)
free(cur_filename);
file = strchr(yytext, '\"')+1;
e = strchr(file, '\"');
*e = '\0';
cur_filename = memcpy(xmalloc(e-file+1), file, e-file+1);
cur_line = atoi(yytext+2);
if (!source_file) {
source_file = xstrdup(cur_filename);
in_source_file = 1;
} else {
in_source_file = (strcmp(cur_filename, source_file) == 0);
}
goto repeat;
}
switch (lexstate)
{
case ST_NORMAL:
switch (token)
{
case IDENT:
APP;
{
int r = is_reserved_word(yytext, yyleng);
if (r >= 0)
{
switch (token = r)
{
case ATTRIBUTE_KEYW:
lexstate = ST_ATTRIBUTE;
count = 0;
goto repeat;
case ASM_KEYW:
lexstate = ST_ASM;
count = 0;
goto repeat;
case TYPEOF_KEYW:
lexstate = ST_TYPEOF;
count = 0;
goto repeat;
case STRUCT_KEYW:
case UNION_KEYW:
case ENUM_KEYW:
dont_want_brace_phrase = 3;
suppress_type_lookup = 2;
goto fini;
case EXPORT_SYMBOL_KEYW:
goto fini;
}
}
if (!suppress_type_lookup)
{
if (find_symbol(yytext, SYM_TYPEDEF, 1))
token = TYPE;
}
}
break;
case '[':
APP;
lexstate = ST_BRACKET;
count = 1;
goto repeat;
case '{':
APP;
if (dont_want_brace_phrase)
break;
lexstate = ST_BRACE;
count = 1;
goto repeat;
case '=': case ':':
APP;
lexstate = ST_EXPRESSION;
break;
case DOTS:
default:
APP;
break;
}
break;
case ST_ATTRIBUTE:
APP;
switch (token)
{
case '(':
++count;
goto repeat;
case ')':
if (--count == 0)
{
lexstate = ST_NORMAL;
token = ATTRIBUTE_PHRASE;
break;
}
goto repeat;
default:
goto repeat;
}
break;
case ST_ASM:
APP;
switch (token)
{
case '(':
++count;
goto repeat;
case ')':
if (--count == 0)
{
lexstate = ST_NORMAL;
token = ASM_PHRASE;
break;
}
goto repeat;
default:
goto repeat;
}
break;
case ST_TYPEOF_1:
if (token == IDENT)
{
if (is_reserved_word(yytext, yyleng) >= 0
|| find_symbol(yytext, SYM_TYPEDEF, 1))
{
yyless(0);
unput('(');
lexstate = ST_NORMAL;
token = TYPEOF_KEYW;
break;
}
_APP("(", 1);
}
lexstate = ST_TYPEOF;
/* FALLTHRU */
case ST_TYPEOF:
switch (token)
{
case '(':
if ( ++count == 1 )
lexstate = ST_TYPEOF_1;
else
APP;
goto repeat;
case ')':
APP;
if (--count == 0)
{
lexstate = ST_NORMAL;
token = TYPEOF_PHRASE;
break;
}
goto repeat;
default:
APP;
goto repeat;
}
break;
case ST_BRACKET:
APP;
switch (token)
{
case '[':
++count;
goto repeat;
case ']':
if (--count == 0)
{
lexstate = ST_NORMAL;
token = BRACKET_PHRASE;
break;
}
goto repeat;
default:
goto repeat;
}
break;
case ST_BRACE:
APP;
switch (token)
{
case '{':
++count;
goto repeat;
case '}':
if (--count == 0)
{
lexstate = ST_NORMAL;
token = BRACE_PHRASE;
break;
}
goto repeat;
default:
goto repeat;
}
break;
case ST_EXPRESSION:
switch (token)
{
case '(': case '[': case '{':
++count;
APP;
goto repeat;
case '}':
/* is this the last line of an enum declaration? */
if (count == 0)
{
/* Put back the token we just read so's we can find it again
after registering the expression. */
unput(token);
lexstate = ST_NORMAL;
token = EXPRESSION_PHRASE;
break;
}
/* FALLTHRU */
case ')': case ']':
--count;
APP;
goto repeat;
case ',': case ';':
if (count == 0)
{
/* Put back the token we just read so's we can find it again
after registering the expression. */
unput(token);
lexstate = ST_NORMAL;
token = EXPRESSION_PHRASE;
break;
}
APP;
goto repeat;
default:
APP;
goto repeat;
}
break;
case ST_TABLE_1:
goto repeat;
case ST_TABLE_2:
if (token == IDENT && yyleng == 1 && yytext[0] == 'X')
{
token = EXPORT_SYMBOL_KEYW;
lexstate = ST_TABLE_5;
APP;
break;
}
lexstate = ST_TABLE_6;
/* FALLTHRU */
case ST_TABLE_6:
switch (token)
{
case '{': case '[': case '(':
++count;
break;
case '}': case ']': case ')':
--count;
break;
case ',':
if (count == 0)
lexstate = ST_TABLE_2;
break;
};
goto repeat;
case ST_TABLE_3:
goto repeat;
case ST_TABLE_4:
if (token == ';')
lexstate = ST_NORMAL;
goto repeat;
case ST_TABLE_5:
switch (token)
{
case ',':
token = ';';
lexstate = ST_TABLE_2;
APP;
break;
default:
APP;
break;
}
break;
default:
exit(1);
}
fini:
if (suppress_type_lookup > 0)
--suppress_type_lookup;
if (dont_want_brace_phrase > 0)
--dont_want_brace_phrase;
yylval = &next_node->next;
return token;
}
scripts/genksyms/parse.tab.c_shipped deleted 100644 → 0
View file @ 9fb71c2f
/* A Bison parser, made by GNU Bison 2.7. */
/* Bison implementation for Yacc-like parsers in C
Copyright (C) 1984, 1989-1990, 2000-2012 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 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, 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
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. */
/* C LALR(1) parser skeleton written by Richard Stallman, by
simplifying the original so-called "semantic" parser. */
/* All symbols defined below should begin with yy or YY, to avoid
infringing on user name space. This should be done even for local
variables, as they might otherwise be expanded by user macros.
There are some unavoidable exceptions within include files to
define necessary library symbols; they are noted "INFRINGES ON
USER NAME SPACE" below. */
/* Identify Bison output. */
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.7"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
/* Pure parsers. */
#define YYPURE 0
/* Push parsers. */
#define YYPUSH 0
/* Pull parsers. */
#define YYPULL 1
/* Copy the first part of user declarations. */
#include <assert.h>
#include <stdlib.h>
#include <string.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);
}
/* Record definition of a struct/union/enum */
static void record_compound(struct string_list **keyw,
struct string_list **ident,
struct string_list **body,
enum symbol_type type)
{
struct string_list *b = *body, *i = *ident, *r;
if (i->in_source_file) {
remove_node(keyw);
(*ident)->tag = type;
remove_list(body, ident);
return;
}
r = copy_node(i); r->tag = type;
r->next = (*keyw)->next; *body = r; (*keyw)->next = NULL;
add_symbol(i->string, type, b, is_extern);
}
# ifndef YY_NULL
# if defined __cplusplus && 201103L <= __cplusplus
# define YY_NULL nullptr
# else
# define YY_NULL 0
# endif
# endif
/* Enabling verbose error messages. */
#ifdef YYERROR_VERBOSE
# undef YYERROR_VERBOSE
# define YYERROR_VERBOSE 1
#else
# define YYERROR_VERBOSE 0
#endif
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
#endif
#if YYDEBUG
extern int yydebug;
#endif
/* 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,
VA_LIST_KEYW = 284,
EXPORT_SYMBOL_KEYW = 285,
ASM_PHRASE = 286,
ATTRIBUTE_PHRASE = 287,
TYPEOF_PHRASE = 288,
BRACE_PHRASE = 289,
BRACKET_PHRASE = 290,
EXPRESSION_PHRASE = 291,
CHAR = 292,
DOTS = 293,
IDENT = 294,
INT = 295,
REAL = 296,
STRING = 297,
TYPE = 298,
OTHER = 299,
FILENAME = 300
};
#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
#endif
extern YYSTYPE yylval;
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
#else
int yyparse ();
#endif
#else /* ! YYPARSE_PARAM */
#if defined __STDC__ || defined __cplusplus
int yyparse (void);
#else
int yyparse ();
#endif
#endif /* ! YYPARSE_PARAM */
/* Copy the second part of user declarations. */
#ifdef short
# undef short
#endif
#ifdef YYTYPE_UINT8
typedef YYTYPE_UINT8 yytype_uint8;
#else
typedef unsigned char yytype_uint8;
#endif
#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
#elif (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
typedef signed char yytype_int8;
#else
typedef short int yytype_int8;
#endif
#ifdef YYTYPE_UINT16
typedef YYTYPE_UINT16 yytype_uint16;
#else
typedef unsigned short int yytype_uint16;
#endif
#ifdef YYTYPE_INT16
typedef YYTYPE_INT16 yytype_int16;
#else
typedef short int yytype_int16;
#endif
#ifndef YYSIZE_T
# ifdef __SIZE_TYPE__
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
# else
# define YYSIZE_T unsigned int
# endif
#endif
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
# endif
# endif
# ifndef YY_
# define YY_(Msgid) Msgid
# endif
#endif
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
# define YYUSE(E) ((void) (E))
#else
# define YYUSE(E) /* empty */
#endif
/* Identity function, used to suppress warnings about constant conditions. */
#ifndef lint
# define YYID(N) (N)
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
YYID (int yyi)
#else
static int
YYID (yyi)
int yyi;
#endif
{
return yyi;
}
#endif
#if ! defined yyoverflow || YYERROR_VERBOSE
/* The parser invokes alloca or malloc; define the necessary symbols. */
# ifdef YYSTACK_USE_ALLOCA
# if YYSTACK_USE_ALLOCA
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
# elif defined __BUILTIN_VA_ARG_INCR
# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
# elif defined _AIX
# define YYSTACK_ALLOC __alloca
# elif defined _MSC_VER
# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# endif
# endif
# endif
# ifdef YYSTACK_ALLOC
/* Pacify GCC's `empty if-body' warning. */
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
# ifndef YYSTACK_ALLOC_MAXIMUM
/* The OS might guarantee only one guard page at the bottom of the stack,
and a page size can be as small as 4096 bytes. So we cannot safely
invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
to allow for a few compiler-allocated temporary stack slots. */
# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
# endif
# else
# define YYSTACK_ALLOC YYMALLOC
# define YYSTACK_FREE YYFREE
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
&& (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifndef YYFREE
# define YYFREE free
# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
void free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# endif
#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
#if (! defined yyoverflow \
&& (! defined __cplusplus \
|| (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
/* A type that is properly aligned for any stack member. */
union yyalloc
{
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)
/* The size of an array large to enough to hold all stacks, each with
N elements. */
# define YYSTACK_BYTES(N) \
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
# define YYCOPY_NEEDED 1
/* Relocate STACK from its old location to the new one. The
local variables YYSIZE and YYSTACKSIZE give the old and new number of
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_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
while (YYID (0))
#endif
#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
/* Copy COUNT objects from SRC to DST. The source and destination do
not overlap. */
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(Dst, Src, Count) \
__builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
# else
# define YYCOPY(Dst, Src, Count) \
do \
{ \
YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(Dst)[yyi] = (Src)[yyi]; \
} \
while (YYID (0))
# endif
# endif
#endif /* !YYCOPY_NEEDED */
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 4
/* YYLAST -- Last index in YYTABLE. */
#define YYLAST 522
/* YYNTOKENS -- Number of terminals. */
#define YYNTOKENS 55
/* YYNNTS -- Number of nonterminals. */
#define YYNNTS 49
/* YYNRULES -- Number of rules. */
#define YYNRULES 133
/* YYNRULES -- Number of states. */
#define YYNSTATES 187
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
#define YYMAXUTOK 300
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
static const yytype_uint8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
49, 50, 51, 2, 48, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 54, 46,
2, 52, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 53, 2, 47, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
45
};
#if YYDEBUG
/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
YYRHS. */
static const yytype_uint16 yyprhs[] =
{
0, 0, 3, 5, 8, 9, 12, 13, 18, 19,
23, 25, 27, 29, 31, 34, 37, 41, 42, 44,
46, 50, 55, 56, 58, 60, 63, 65, 67, 69,
71, 73, 75, 77, 79, 81, 86, 88, 91, 94,
97, 101, 105, 109, 112, 115, 118, 120, 122, 124,
126, 128, 130, 132, 134, 136, 138, 140, 142, 145,
146, 148, 150, 153, 155, 157, 159, 161, 164, 166,
168, 170, 175, 180, 183, 187, 190, 192, 194, 196,
201, 206, 209, 213, 217, 220, 222, 226, 227, 229,
231, 235, 238, 241, 243, 244, 246, 248, 253, 258,
261, 265, 269, 273, 274, 276, 279, 283, 287, 288,
290, 292, 295, 299, 302, 303, 305, 307, 311, 314,
317, 319, 322, 323, 326, 330, 335, 337, 341, 343,
347, 350, 351, 353
};
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
static const yytype_int8 yyrhs[] =
{
56, 0, -1, 57, -1, 56, 57, -1, -1, 58,
59, -1, -1, 12, 23, 60, 62, -1, -1, 23,
61, 62, -1, 62, -1, 86, -1, 101, -1, 103,
-1, 1, 46, -1, 1, 47, -1, 66, 63, 46,
-1, -1, 64, -1, 65, -1, 64, 48, 65, -1,
76, 102, 97, 87, -1, -1, 67, -1, 68, -1,
67, 68, -1, 69, -1, 70, -1, 5, -1, 17,
-1, 21, -1, 11, -1, 14, -1, 71, -1, 75,
-1, 28, 49, 83, 50, -1, 33, -1, 22, 39,
-1, 24, 39, -1, 10, 39, -1, 22, 39, 89,
-1, 24, 39, 89, -1, 10, 39, 98, -1, 10,
98, -1, 22, 89, -1, 24, 89, -1, 7, -1,
19, -1, 15, -1, 16, -1, 20, -1, 25, -1,
13, -1, 9, -1, 26, -1, 6, -1, 29, -1,
43, -1, 51, 73, -1, -1, 74, -1, 75, -1,
74, 75, -1, 8, -1, 27, -1, 32, -1, 18,
-1, 72, 76, -1, 77, -1, 39, -1, 43, -1,
77, 49, 80, 50, -1, 77, 49, 1, 50, -1,
77, 35, -1, 49, 76, 50, -1, 72, 78, -1,
79, -1, 39, -1, 43, -1, 79, 49, 80, 50,
-1, 79, 49, 1, 50, -1, 79, 35, -1, 49,
78, 50, -1, 49, 1, 50, -1, 81, 38, -1,
81, -1, 82, 48, 38, -1, -1, 82, -1, 83,
-1, 82, 48, 83, -1, 67, 84, -1, 72, 84,
-1, 85, -1, -1, 39, -1, 43, -1, 85, 49,
80, 50, -1, 85, 49, 1, 50, -1, 85, 35,
-1, 49, 84, 50, -1, 49, 1, 50, -1, 66,
76, 34, -1, -1, 88, -1, 52, 36, -1, 53,
90, 47, -1, 53, 1, 47, -1, -1, 91, -1,
92, -1, 91, 92, -1, 66, 93, 46, -1, 1,
46, -1, -1, 94, -1, 95, -1, 94, 48, 95,
-1, 78, 97, -1, 39, 96, -1, 96, -1, 54,
36, -1, -1, 97, 32, -1, 53, 99, 47, -1,
53, 99, 48, 47, -1, 100, -1, 99, 48, 100,
-1, 39, -1, 39, 52, 36, -1, 31, 46, -1,
-1, 31, -1, 30, 49, 39, 50, 46, -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
0, 125, 125, 126, 130, 130, 136, 136, 138, 138,
140, 141, 142, 143, 144, 145, 149, 163, 164, 168,
176, 189, 195, 196, 200, 201, 205, 211, 215, 216,
217, 218, 219, 223, 224, 225, 226, 230, 232, 234,
238, 240, 242, 247, 250, 251, 255, 256, 257, 258,
259, 260, 261, 262, 263, 264, 265, 266, 270, 275,
276, 280, 281, 285, 285, 285, 286, 294, 295, 299,
308, 317, 319, 321, 323, 330, 331, 335, 336, 337,
339, 341, 343, 345, 350, 351, 352, 356, 357, 361,
362, 367, 372, 374, 378, 379, 387, 391, 393, 395,
397, 399, 404, 413, 414, 419, 424, 425, 429, 430,
434, 435, 439, 441, 446, 447, 451, 452, 456, 457,
458, 462, 466, 467, 471, 472, 476, 477, 480, 485,
493, 497, 498, 502
};
#endif
#if YYDEBUG || YYERROR_VERBOSE || 0
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
static const char *const yytname[] =
{
"$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW",
"AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW",
"ENUM_KEYW", "EXTERN_KEYW", "EXTENSION_KEYW", "FLOAT_KEYW",
"INLINE_KEYW", "INT_KEYW", "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW",
"SHORT_KEYW", "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW",
"TYPEDEF_KEYW", "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW",
"VOLATILE_KEYW", "TYPEOF_KEYW", "VA_LIST_KEYW", "EXPORT_SYMBOL_KEYW",
"ASM_PHRASE", "ATTRIBUTE_PHRASE", "TYPEOF_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",
"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",
"ptr_operator", "cvar_qualifier_seq_opt", "cvar_qualifier_seq",
"cvar_qualifier", "declarator", "direct_declarator", "nested_declarator",
"direct_nested_declarator", "parameter_declaration_clause",
"parameter_declaration_list_opt", "parameter_declaration_list",
"parameter_declaration", "m_abstract_declarator",
"direct_m_abstract_declarator", "function_definition", "initializer_opt",
"initializer", "class_body", "member_specification_opt",
"member_specification", "member_declaration",
"member_declarator_list_opt", "member_declarator_list",
"member_declarator", "member_bitfield_declarator", "attribute_opt",
"enum_body", "enumerator_list", "enumerator", "asm_definition",
"asm_phrase_opt", "export_definition", YY_NULL
};
#endif
# ifdef YYPRINT
/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
token YYLEX-NUM. */
static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
295, 296, 297, 298, 299, 300, 59, 125, 44, 40,
41, 42, 61, 123, 58
};
# endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const yytype_uint8 yyr1[] =
{
0, 55, 56, 56, 58, 57, 60, 59, 61, 59,
59, 59, 59, 59, 59, 59, 62, 63, 63, 64,
64, 65, 66, 66, 67, 67, 68, 68, 69, 69,
69, 69, 69, 70, 70, 70, 70, 70, 70, 70,
70, 70, 70, 70, 70, 70, 71, 71, 71, 71,
71, 71, 71, 71, 71, 71, 71, 71, 72, 73,
73, 74, 74, 75, 75, 75, 75, 76, 76, 77,
77, 77, 77, 77, 77, 78, 78, 79, 79, 79,
79, 79, 79, 79, 80, 80, 80, 81, 81, 82,
82, 83, 84, 84, 85, 85, 85, 85, 85, 85,
85, 85, 86, 87, 87, 88, 89, 89, 90, 90,
91, 91, 92, 92, 93, 93, 94, 94, 95, 95,
95, 96, 97, 97, 98, 98, 99, 99, 100, 100,
101, 102, 102, 103
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
static const yytype_uint8 yyr2[] =
{
0, 2, 1, 2, 0, 2, 0, 4, 0, 3,
1, 1, 1, 1, 2, 2, 3, 0, 1, 1,
3, 4, 0, 1, 1, 2, 1, 1, 1, 1,
1, 1, 1, 1, 1, 4, 1, 2, 2, 2,
3, 3, 3, 2, 2, 2, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 2, 0,
1, 1, 2, 1, 1, 1, 1, 2, 1, 1,
1, 4, 4, 2, 3, 2, 1, 1, 1, 4,
4, 2, 3, 3, 2, 1, 3, 0, 1, 1,
3, 2, 2, 1, 0, 1, 1, 4, 4, 2,
3, 3, 3, 0, 1, 2, 3, 3, 0, 1,
1, 2, 3, 2, 0, 1, 1, 3, 2, 2,
1, 2, 0, 2, 3, 4, 1, 3, 1, 3,
2, 0, 1, 5
};
/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
Performed when YYTABLE doesn't specify something else to do. Zero
means the default is an error. */
static const yytype_uint8 yydefact[] =
{
4, 4, 2, 0, 1, 3, 0, 28, 55, 46,
63, 53, 0, 31, 0, 52, 32, 48, 49, 29,
66, 47, 50, 30, 0, 8, 0, 51, 54, 64,
0, 56, 0, 0, 65, 36, 57, 5, 10, 17,
23, 24, 26, 27, 33, 34, 11, 12, 13, 14,
15, 39, 0, 43, 6, 37, 0, 44, 22, 38,
45, 0, 0, 130, 69, 70, 0, 59, 0, 18,
19, 0, 131, 68, 25, 42, 128, 0, 126, 22,
40, 0, 114, 0, 0, 110, 9, 17, 41, 94,
0, 0, 0, 58, 60, 61, 16, 0, 67, 132,
102, 122, 73, 0, 0, 124, 0, 7, 113, 107,
77, 78, 0, 0, 0, 122, 76, 0, 115, 116,
120, 106, 0, 111, 131, 95, 57, 0, 94, 91,
93, 35, 0, 74, 62, 20, 103, 0, 0, 85,
88, 89, 129, 125, 127, 119, 0, 77, 0, 121,
75, 118, 81, 0, 112, 0, 0, 96, 0, 92,
99, 0, 133, 123, 0, 21, 104, 72, 71, 84,
0, 83, 82, 0, 0, 117, 101, 100, 0, 0,
105, 86, 90, 80, 79, 98, 97
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int16 yydefgoto[] =
{
-1, 1, 2, 3, 37, 79, 58, 38, 68, 69,
70, 82, 40, 41, 42, 43, 44, 71, 93, 94,
45, 124, 73, 115, 116, 138, 139, 140, 141, 129,
130, 46, 165, 166, 57, 83, 84, 85, 117, 118,
119, 120, 136, 53, 77, 78, 47, 101, 48
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
#define YYPACT_NINF -94
static const yytype_int16 yypact[] =
{
-94, 15, -94, 208, -94, -94, 34, -94, -94, -94,
-94, -94, -27, -94, -5, -94, -94, -94, -94, -94,
-94, -94, -94, -94, -25, -94, -16, -94, -94, -94,
-4, -94, 19, -24, -94, -94, -94, -94, -94, 24,
479, -94, -94, -94, -94, -94, -94, -94, -94, -94,
-94, 29, 48, -94, -94, 37, 106, -94, 479, 37,
-94, 479, 54, -94, -94, -94, 24, -2, 49, 53,
-94, 24, -14, -11, -94, -94, 47, 38, -94, 479,
-94, 51, 23, 55, 157, -94, -94, 24, -94, 393,
56, 58, 68, -94, -2, -94, -94, 24, -94, -94,
-94, -94, -94, 255, 67, -94, 5, -94, -94, -94,
50, -94, 7, 69, 40, -94, -8, 83, 88, -94,
-94, -94, 91, -94, 109, -94, -94, 4, 45, -94,
16, -94, 95, -94, -94, -94, -23, 92, 93, 108,
96, -94, -94, -94, -94, -94, 97, -94, 98, -94,
-94, 118, -94, 301, -94, 23, 101, -94, 104, -94,
-94, 347, -94, -94, 120, -94, -94, -94, -94, -94,
440, -94, -94, 111, 119, -94, -94, -94, 130, 137,
-94, -94, -94, -94, -94, -94, -94
};
/* YYPGOTO[NTERM-NUM]. */
static const yytype_int16 yypgoto[] =
{
-94, -94, 158, -94, -94, -94, -94, -45, -94, -94,
94, -1, -61, -29, -94, -94, -94, -79, -94, -94,
-63, -7, -94, -93, -94, -92, -94, -94, -60, -57,
-94, -94, -94, -94, -19, -94, -94, 110, -94, -94,
33, 82, 78, 144, -94, 99, -94, -94, -94
};
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
positive, shift that token. If negative, reduce the rule which
number is the opposite. If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -110
static const yytype_int16 yytable[] =
{
89, 90, 39, 114, 95, 156, 10, 60, 146, 163,
128, 74, 51, 86, 55, 4, 20, 99, 54, 148,
100, 150, 63, 59, 102, 29, 52, 152, 56, 164,
34, 134, 72, 114, 107, 114, 80, 56, 103, -94,
88, 153, 89, 125, 76, 61, 147, 157, 128, 128,
111, 160, 143, 127, -94, 67, 112, 87, 67, 92,
74, 174, 110, 64, 98, 161, 111, 65, 62, 179,
158, 159, 112, 66, 67, 67, 114, 113, 87, 147,
49, 50, 52, 111, 125, 105, 106, 76, 157, 112,
56, 67, 89, 91, 127, 96, 67, 108, 109, 104,
89, 97, 121, 142, 113, 149, 131, 81, 132, 89,
182, 7, 8, 9, 10, 11, 12, 13, 133, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 154,
26, 27, 28, 29, 30, 31, 155, 108, 34, 35,
99, 162, 167, 168, 170, -22, 169, 171, 172, 36,
163, 176, -22, -108, 177, -22, 180, -22, 122, 5,
-22, 183, 7, 8, 9, 10, 11, 12, 13, 184,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
185, 26, 27, 28, 29, 30, 31, 186, 175, 34,
35, 135, 145, 151, 123, 75, -22, 0, 0, 0,
36, 0, 0, -22, -109, 144, -22, 0, -22, 6,
0, -22, 0, 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
34, 35, 0, 0, 0, 0, 0, -22, 0, 0,
0, 36, 0, 0, -22, 0, 137, -22, 0, -22,
7, 8, 9, 10, 11, 12, 13, 0, 15, 16,
17, 18, 19, 20, 21, 22, 23, 24, 0, 26,
27, 28, 29, 30, 31, 0, 0, 34, 35, 0,
0, 0, 0, -87, 0, 0, 0, 0, 36, 0,
0, 0, 173, 0, 0, -87, 7, 8, 9, 10,
11, 12, 13, 0, 15, 16, 17, 18, 19, 20,
21, 22, 23, 24, 0, 26, 27, 28, 29, 30,
31, 0, 0, 34, 35, 0, 0, 0, 0, -87,
0, 0, 0, 0, 36, 0, 0, 0, 178, 0,
0, -87, 7, 8, 9, 10, 11, 12, 13, 0,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
0, 26, 27, 28, 29, 30, 31, 0, 0, 34,
35, 0, 0, 0, 0, -87, 0, 0, 0, 0,
36, 0, 0, 0, 0, 0, 0, -87, 7, 8,
9, 10, 11, 12, 13, 0, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 0, 26, 27, 28,
29, 30, 31, 0, 0, 34, 35, 0, 0, 0,
0, 0, 125, 0, 0, 0, 126, 0, 0, 0,
0, 0, 127, 0, 67, 7, 8, 9, 10, 11,
12, 13, 0, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 0, 26, 27, 28, 29, 30, 31,
0, 0, 34, 35, 0, 0, 0, 0, 181, 0,
0, 0, 0, 36, 7, 8, 9, 10, 11, 12,
13, 0, 15, 16, 17, 18, 19, 20, 21, 22,
23, 24, 0, 26, 27, 28, 29, 30, 31, 0,
0, 34, 35, 0, 0, 0, 0, 0, 0, 0,
0, 0, 36
};
#define yypact_value_is_default(Yystate) \
(!!((Yystate) == (-94)))
#define yytable_value_is_error(Yytable_value) \
YYID (0)
static const yytype_int16 yycheck[] =
{
61, 61, 3, 82, 67, 1, 8, 26, 1, 32,
89, 40, 39, 58, 39, 0, 18, 31, 23, 112,
34, 114, 46, 39, 35, 27, 53, 35, 53, 52,
32, 94, 39, 112, 79, 114, 55, 53, 49, 35,
59, 49, 103, 39, 39, 49, 39, 43, 127, 128,
43, 35, 47, 49, 50, 51, 49, 58, 51, 66,
89, 153, 39, 39, 71, 49, 43, 43, 49, 161,
127, 128, 49, 49, 51, 51, 155, 54, 79, 39,
46, 47, 53, 43, 39, 47, 48, 39, 43, 49,
53, 51, 153, 39, 49, 46, 51, 46, 47, 52,
161, 48, 47, 36, 54, 36, 50, 1, 50, 170,
170, 5, 6, 7, 8, 9, 10, 11, 50, 13,
14, 15, 16, 17, 18, 19, 20, 21, 22, 46,
24, 25, 26, 27, 28, 29, 48, 46, 32, 33,
31, 46, 50, 50, 48, 39, 38, 50, 50, 43,
32, 50, 46, 47, 50, 49, 36, 51, 1, 1,
54, 50, 5, 6, 7, 8, 9, 10, 11, 50,
13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
50, 24, 25, 26, 27, 28, 29, 50, 155, 32,
33, 97, 110, 115, 84, 51, 39, -1, -1, -1,
43, -1, -1, 46, 47, 106, 49, -1, 51, 1,
-1, 54, -1, 5, 6, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
32, 33, -1, -1, -1, -1, -1, 39, -1, -1,
-1, 43, -1, -1, 46, -1, 1, 49, -1, 51,
5, 6, 7, 8, 9, 10, 11, -1, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, -1, 24,
25, 26, 27, 28, 29, -1, -1, 32, 33, -1,
-1, -1, -1, 38, -1, -1, -1, -1, 43, -1,
-1, -1, 1, -1, -1, 50, 5, 6, 7, 8,
9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, -1, 24, 25, 26, 27, 28,
29, -1, -1, 32, 33, -1, -1, -1, -1, 38,
-1, -1, -1, -1, 43, -1, -1, -1, 1, -1,
-1, 50, 5, 6, 7, 8, 9, 10, 11, -1,
13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
-1, 24, 25, 26, 27, 28, 29, -1, -1, 32,
33, -1, -1, -1, -1, 38, -1, -1, -1, -1,
43, -1, -1, -1, -1, -1, -1, 50, 5, 6,
7, 8, 9, 10, 11, -1, 13, 14, 15, 16,
17, 18, 19, 20, 21, 22, -1, 24, 25, 26,
27, 28, 29, -1, -1, 32, 33, -1, -1, -1,
-1, -1, 39, -1, -1, -1, 43, -1, -1, -1,
-1, -1, 49, -1, 51, 5, 6, 7, 8, 9,
10, 11, -1, 13, 14, 15, 16, 17, 18, 19,
20, 21, 22, -1, 24, 25, 26, 27, 28, 29,
-1, -1, 32, 33, -1, -1, -1, -1, 38, -1,
-1, -1, -1, 43, 5, 6, 7, 8, 9, 10,
11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
21, 22, -1, 24, 25, 26, 27, 28, 29, -1,
-1, 32, 33, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 43
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
0, 56, 57, 58, 0, 57, 1, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
28, 29, 30, 31, 32, 33, 43, 59, 62, 66,
67, 68, 69, 70, 71, 75, 86, 101, 103, 46,
47, 39, 53, 98, 23, 39, 53, 89, 61, 39,
89, 49, 49, 46, 39, 43, 49, 51, 63, 64,
65, 72, 76, 77, 68, 98, 39, 99, 100, 60,
89, 1, 66, 90, 91, 92, 62, 66, 89, 67,
83, 39, 76, 73, 74, 75, 46, 48, 76, 31,
34, 102, 35, 49, 52, 47, 48, 62, 46, 47,
39, 43, 49, 54, 72, 78, 79, 93, 94, 95,
96, 47, 1, 92, 76, 39, 43, 49, 72, 84,
85, 50, 50, 50, 75, 65, 97, 1, 80, 81,
82, 83, 36, 47, 100, 96, 1, 39, 78, 36,
78, 97, 35, 49, 46, 48, 1, 43, 84, 84,
35, 49, 46, 32, 52, 87, 88, 50, 50, 38,
48, 50, 50, 1, 80, 95, 50, 50, 1, 80,
36, 38, 83, 50, 50, 50, 50
};
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
#define YYEMPTY (-2)
#define YYEOF 0
#define YYACCEPT goto yyacceptlab
#define YYABORT goto yyabortlab
#define YYERROR goto yyerrorlab
/* 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. 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)
#define YYBACKUP(Token, Value) \
do \
if (yychar == YYEMPTY) \
{ \
yychar = (Token); \
yylval = (Value); \
YYPOPSTACK (yylen); \
yystate = *yyssp; \
goto yybackup; \
} \
else \
{ \
yyerror (YY_("syntax error: cannot back up")); \
YYERROR; \
} \
while (YYID (0))
/* Error token number */
#define YYTERROR 1
#define YYERRCODE 256
/* This macro is provided for backward compatibility. */
#ifndef YY_LOCATION_PRINT
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
#endif
/* YYLEX -- calling `yylex' with the right arguments. */
#ifdef YYLEX_PARAM
# define YYLEX yylex (YYLEX_PARAM)
#else
# define YYLEX yylex ()
#endif
/* Enable debugging if requested. */
#if YYDEBUG
# ifndef YYFPRINTF
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
# define YYFPRINTF fprintf
# endif
# define YYDPRINTF(Args) \
do { \
if (yydebug) \
YYFPRINTF Args; \
} while (YYID (0))
# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
do { \
if (yydebug) \
{ \
YYFPRINTF (stderr, "%s ", Title); \
yy_symbol_print (stderr, \
Type, Value); \
YYFPRINTF (stderr, "\n"); \
} \
} while (YYID (0))
/*--------------------------------.
| Print this symbol on YYOUTPUT. |
`--------------------------------*/
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
#else
static void
yy_symbol_value_print (yyoutput, yytype, yyvaluep)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
#endif
{
FILE *yyo = yyoutput;
YYUSE (yyo);
if (!yyvaluep)
return;
# ifdef YYPRINT
if (yytype < YYNTOKENS)
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
# else
YYUSE (yyoutput);
# endif
switch (yytype)
{
default:
break;
}
}
/*--------------------------------.
| Print this symbol on YYOUTPUT. |
`--------------------------------*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
#else
static void
yy_symbol_print (yyoutput, yytype, yyvaluep)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
#endif
{
if (yytype < YYNTOKENS)
YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
else
YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
yy_symbol_value_print (yyoutput, yytype, yyvaluep);
YYFPRINTF (yyoutput, ")");
}
/*------------------------------------------------------------------.
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
| TOP (included). |
`------------------------------------------------------------------*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
static void
yy_stack_print (yybottom, yytop)
yytype_int16 *yybottom;
yytype_int16 *yytop;
#endif
{
YYFPRINTF (stderr, "Stack now");
for (; yybottom <= yytop; yybottom++)
{
int yybot = *yybottom;
YYFPRINTF (stderr, " %d", yybot);
}
YYFPRINTF (stderr, "\n");
}
# define YY_STACK_PRINT(Bottom, Top) \
do { \
if (yydebug) \
yy_stack_print ((Bottom), (Top)); \
} while (YYID (0))
/*------------------------------------------------.
| Report that the YYRULE is going to be reduced. |
`------------------------------------------------*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
#else
static void
yy_reduce_print (yyvsp, yyrule)
YYSTYPE *yyvsp;
int yyrule;
#endif
{
int yynrhs = yyr2[yyrule];
int yyi;
unsigned long int yylno = yyrline[yyrule];
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
yyrule - 1, yylno);
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
);
YYFPRINTF (stderr, "\n");
}
}
# define YY_REDUCE_PRINT(Rule) \
do { \
if (yydebug) \
yy_reduce_print (yyvsp, Rule); \
} while (YYID (0))
/* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */
int yydebug;
#else /* !YYDEBUG */
# define YYDPRINTF(Args)
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
# define YY_STACK_PRINT(Bottom, Top)
# define YY_REDUCE_PRINT(Rule)
#endif /* !YYDEBUG */
/* YYINITDEPTH -- initial size of the parser's stacks. */
#ifndef YYINITDEPTH
# define YYINITDEPTH 200
#endif
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
if the built-in stack extension method is used).
Do not make this value too large; the results are undefined if
YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
evaluated with infinite-precision integer arithmetic. */
#ifndef YYMAXDEPTH
# define YYMAXDEPTH 10000
#endif
#if YYERROR_VERBOSE
# ifndef yystrlen
# if defined __GLIBC__ && defined _STRING_H
# define yystrlen strlen
# else
/* Return the length of YYSTR. */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static YYSIZE_T
yystrlen (const char *yystr)
#else
static YYSIZE_T
yystrlen (yystr)
const char *yystr;
#endif
{
YYSIZE_T yylen;
for (yylen = 0; yystr[yylen]; yylen++)
continue;
return yylen;
}
# endif
# endif
# ifndef yystpcpy
# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
# define yystpcpy stpcpy
# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
YYDEST. */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static char *
yystpcpy (char *yydest, const char *yysrc)
#else
static char *
yystpcpy (yydest, yysrc)
char *yydest;
const char *yysrc;
#endif
{
char *yyd = yydest;
const char *yys = yysrc;
while ((*yyd++ = *yys++) != '\0')
continue;
return yyd - 1;
}
# endif
# endif
# ifndef yytnamerr
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
quotes and backslashes, so that it's suitable for yyerror. The
heuristic is that double-quoting is unnecessary unless the string
contains an apostrophe, a comma, or backslash (other than
backslash-backslash). YYSTR is taken from yytname. If YYRES is
null, do not copy; instead, return the length of what the result
would have been. */
static YYSIZE_T
yytnamerr (char *yyres, const char *yystr)
{
if (*yystr == '"')
{
YYSIZE_T yyn = 0;
char const *yyp = yystr;
for (;;)
switch (*++yyp)
{
case '\'':
case ',':
goto do_not_strip_quotes;
case '\\':
if (*++yyp != '\\')
goto do_not_strip_quotes;
/* Fall through. */
default:
if (yyres)
yyres[yyn] = *yyp;
yyn++;
break;
case '"':
if (yyres)
yyres[yyn] = '\0';
return yyn;
}
do_not_strip_quotes: ;
}
if (! yyres)
return yystrlen (yystr);
return yystpcpy (yyres, yystr) - yyres;
}
# endif
/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
about the unexpected token YYTOKEN for the state stack whose top is
YYSSP.
Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
not large enough to hold the message. In that case, also set
*YYMSG_ALLOC to the required number of bytes. Return 2 if the
required number of bytes is too large to store. */
static int
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
yytype_int16 *yyssp, int yytoken)
{
YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
YYSIZE_T yysize = yysize0;
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
/* Internationalized format string. */
const char *yyformat = YY_NULL;
/* Arguments of yyformat. */
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
/* Number of reported tokens (one for the "unexpected", one per
"expected"). */
int yycount = 0;
/* There are many possibilities here to consider:
- Assume YYFAIL is not used. It's too flawed to consider. See
<http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
for details. YYERROR is fine as it does not invoke this
function.
- If this state is a consistent state with a default action, then
the only way this function was invoked is if the default action
is an error action. In that case, don't check for expected
tokens because there are none.
- The only way there can be no lookahead present (in yychar) is if
this state is a consistent state with a default action. Thus,
detecting the absence of a lookahead is sufficient to determine
that there is no unexpected or expected token to report. In that
case, just report a simple "syntax error".
- Don't assume there isn't a lookahead just because this state is a
consistent state with a default action. There might have been a
previous inconsistent state, consistent state with a non-default
action, or user semantic action that manipulated yychar.
- Of course, the expected token list depends on states to have
correct lookahead information, and it depends on the parser not
to perform extra reductions after fetching a lookahead from the
scanner and before detecting a syntax error. Thus, state merging
(from LALR or IELR) and default reductions corrupt the expected
token list. However, the list is correct for canonical LR with
one exception: it will still contain any token that will not be
accepted due to an error action in a later state.
*/
if (yytoken != YYEMPTY)
{
int yyn = yypact[*yyssp];
yyarg[yycount++] = yytname[yytoken];
if (!yypact_value_is_default (yyn))
{
/* Start YYX at -YYN if negative to avoid negative indexes in
YYCHECK. In other words, skip the first -YYN actions for
this state because they are default actions. */
int yyxbegin = yyn < 0 ? -yyn : 0;
/* Stay within bounds of both yycheck and yytname. */
int yychecklim = YYLAST - yyn + 1;
int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
int yyx;
for (yyx = yyxbegin; yyx < yyxend; ++yyx)
if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
&& !yytable_value_is_error (yytable[yyx + yyn]))
{
if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
{
yycount = 1;
yysize = yysize0;
break;
}
yyarg[yycount++] = yytname[yyx];
{
YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
if (! (yysize <= yysize1
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
return 2;
yysize = yysize1;
}
}
}
}
switch (yycount)
{
# define YYCASE_(N, S) \
case N: \
yyformat = S; \
break
YYCASE_(0, YY_("syntax error"));
YYCASE_(1, YY_("syntax error, unexpected %s"));
YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
# undef YYCASE_
}
{
YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
return 2;
yysize = yysize1;
}
if (*yymsg_alloc < yysize)
{
*yymsg_alloc = 2 * yysize;
if (! (yysize <= *yymsg_alloc
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
return 1;
}
/* Avoid sprintf, as that infringes on the user's name space.
Don't have undefined behavior even if the translation
produced a string with the wrong number of "%s"s. */
{
char *yyp = *yymsg;
int yyi = 0;
while ((*yyp = *yyformat) != '\0')
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
{
yyp += yytnamerr (yyp, yyarg[yyi++]);
yyformat += 2;
}
else
{
yyp++;
yyformat++;
}
}
return 0;
}
#endif /* YYERROR_VERBOSE */
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
`-----------------------------------------------*/
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
#else
static void
yydestruct (yymsg, yytype, yyvaluep)
const char *yymsg;
int yytype;
YYSTYPE *yyvaluep;
#endif
{
YYUSE (yyvaluep);
if (!yymsg)
yymsg = "Deleting";
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
switch (yytype)
{
default:
break;
}
}
/* The lookahead symbol. */
int yychar;
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
#ifndef YY_INITIAL_VALUE
# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif
/* The semantic value of the lookahead symbol. */
YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
/* Number of syntax errors so far. */
int yynerrs;
/*----------.
| yyparse. |
`----------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
int
yyparse (void *YYPARSE_PARAM)
#else
int
yyparse (YYPARSE_PARAM)
void *YYPARSE_PARAM;
#endif
#else /* ! YYPARSE_PARAM */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
int
yyparse (void)
#else
int
yyparse ()
#endif
#endif
{
int yystate;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* The stacks and their tools:
`yyss': related to states.
`yyvs': related to semantic values.
Refer to the stacks through 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;
YYSIZE_T yystacksize;
int yyn;
int yyresult;
/* Lookahead token as an internal (translated) token number. */
int yytoken = 0;
/* 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;
yyssp = yyss = yyssa;
yyvsp = yyvs = yyvsa;
yystacksize = YYINITDEPTH;
YYDPRINTF ((stderr, "Starting parse\n"));
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
goto yysetstate;
/*------------------------------------------------------------.
| yynewstate -- Push a new state, which is found in yystate. |
`------------------------------------------------------------*/
yynewstate:
/* In all cases, when you get here, the value and location stacks
have just been pushed. So pushing a state here evens the stacks. */
yyssp++;
yysetstate:
*yyssp = yystate;
if (yyss + yystacksize - 1 <= yyssp)
{
/* Get the current used size of the three stacks, in elements. */
YYSIZE_T yysize = yyssp - yyss + 1;
#ifdef yyoverflow
{
/* Give user a chance to reallocate the stack. Use copies of
these so that the &'s don't force the real ones into
memory. */
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
be undefined if yyoverflow is a macro. */
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
&yystacksize);
yyss = yyss1;
yyvs = yyvs1;
}
#else /* no yyoverflow */
# ifndef YYSTACK_RELOCATE
goto yyexhaustedlab;
# else
/* Extend the stack our own way. */
if (YYMAXDEPTH <= yystacksize)
goto yyexhaustedlab;
yystacksize *= 2;
if (YYMAXDEPTH < yystacksize)
yystacksize = YYMAXDEPTH;
{
yytype_int16 *yyss1 = yyss;
union yyalloc *yyptr =
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
YYSTACK_RELOCATE (yyss_alloc, yyss);
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
}
# endif
#endif /* no yyoverflow */
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
if (yyss + yystacksize - 1 <= yyssp)
YYABORT;
}
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
if (yystate == YYFINAL)
YYACCEPT;
goto yybackup;
/*-----------.
| yybackup. |
`-----------*/
yybackup:
/* Do appropriate processing given the current state. Read a
lookahead token if we need one and don't already have one. */
/* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
if (yypact_value_is_default (yyn))
goto yydefault;
/* Not known => get a lookahead token if don't already have one. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
yychar = YYLEX;
}
if (yychar <= YYEOF)
{
yychar = yytoken = YYEOF;
YYDPRINTF ((stderr, "Now at end of input.\n"));
}
else
{
yytoken = YYTRANSLATE (yychar);
YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
}
/* If the proper action on seeing token YYTOKEN is to reduce or to
detect an error, take that action. */
yyn += yytoken;
if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
goto yydefault;
yyn = yytable[yyn];
if (yyn <= 0)
{
if (yytable_value_is_error (yyn))
goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
/* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
/* Discard the shifted token. */
yychar = YYEMPTY;
yystate = yyn;
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
YY_IGNORE_MAYBE_UNINITIALIZED_END
goto yynewstate;
/*-----------------------------------------------------------.
| yydefault -- do the default action for the current state. |
`-----------------------------------------------------------*/
yydefault:
yyn = yydefact[yystate];
if (yyn == 0)
goto yyerrlab;
goto yyreduce;
/*-----------------------------.
| yyreduce -- Do a reduction. |
`-----------------------------*/
yyreduce:
/* yyn is the number of a rule to reduce with. */
yylen = yyr2[yyn];
/* If YYLEN is nonzero, implement the default value of the action:
`$$ = $1'.
Otherwise, the following line sets YYVAL to garbage.
This behavior is undocumented and Bison
users should not rely upon it. Assigning to YYVAL
unconditionally makes the parser a bit smaller, and it avoids a
GCC warning that YYVAL may be used uninitialized. */
yyval = yyvsp[1-yylen];
YY_REDUCE_PRINT (yyn);
switch (yyn)
{
case 4:
{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; }
break;
case 5:
{ free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; }
break;
case 6:
{ is_typedef = 1; }
break;
case 7:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 8:
{ is_typedef = 1; }
break;
case 9:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 14:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 15:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 16:
{ if (current_name) {
struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
(*(yyvsp[(3) - (3)]))->next = NULL;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
decl, is_extern);
current_name = NULL;
}
(yyval) = (yyvsp[(3) - (3)]);
}
break;
case 17:
{ (yyval) = NULL; }
break;
case 19:
{ struct string_list *decl = *(yyvsp[(1) - (1)]);
*(yyvsp[(1) - (1)]) = NULL;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
current_name = NULL;
(yyval) = (yyvsp[(1) - (1)]);
}
break;
case 20:
{ struct string_list *decl = *(yyvsp[(3) - (3)]);
*(yyvsp[(3) - (3)]) = NULL;
free_list(*(yyvsp[(2) - (3)]), NULL);
*(yyvsp[(2) - (3)]) = decl_spec;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
current_name = NULL;
(yyval) = (yyvsp[(3) - (3)]);
}
break;
case 21:
{ (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:
{ decl_spec = NULL; }
break;
case 24:
{ decl_spec = *(yyvsp[(1) - (1)]); }
break;
case 25:
{ decl_spec = *(yyvsp[(2) - (2)]); }
break;
case 26:
{ /* Version 2 checksumming ignores storage class, as that
is really irrelevant to the linkage. */
remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
}
break;
case 31:
{ is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); }
break;
case 32:
{ is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); }
break;
case 37:
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); }
break;
case 38:
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); }
break;
case 39:
{ remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); }
break;
case 40:
{ record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_STRUCT); (yyval) = (yyvsp[(3) - (3)]); }
break;
case 41:
{ record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_UNION); (yyval) = (yyvsp[(3) - (3)]); }
break;
case 42:
{ record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_ENUM); (yyval) = (yyvsp[(3) - (3)]); }
break;
case 43:
{ add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); }
break;
case 44:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 45:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 57:
{ (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); }
break;
case 58:
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
break;
case 59:
{ (yyval) = NULL; }
break;
case 62:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 66:
{ /* restrict has no effect in prototypes so ignore it */
remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
}
break;
case 67:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 69:
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
} else {
current_name = (*(yyvsp[(1) - (1)]))->string;
(yyval) = (yyvsp[(1) - (1)]);
}
}
break;
case 70:
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
} else {
current_name = (*(yyvsp[(1) - (1)]))->string;
(yyval) = (yyvsp[(1) - (1)]);
}
}
break;
case 71:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 72:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 73:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 74:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 75:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 79:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 80:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 81:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 82:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 83:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 84:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 86:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 87:
{ (yyval) = NULL; }
break;
case 90:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 91:
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
break;
case 92:
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
break;
case 94:
{ (yyval) = NULL; }
break;
case 95:
{ /* For version 2 checksums, we don't want to remember
private parameter names. */
remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
}
break;
case 96:
{ remove_node((yyvsp[(1) - (1)]));
(yyval) = (yyvsp[(1) - (1)]);
}
break;
case 97:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 98:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 99:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 100:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 101:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 102:
{ struct string_list *decl = *(yyvsp[(2) - (3)]);
*(yyvsp[(2) - (3)]) = NULL;
add_symbol(current_name, SYM_NORMAL, decl, is_extern);
(yyval) = (yyvsp[(3) - (3)]);
}
break;
case 103:
{ (yyval) = NULL; }
break;
case 105:
{ remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); }
break;
case 106:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 107:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 108:
{ (yyval) = NULL; }
break;
case 111:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 112:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 113:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 114:
{ (yyval) = NULL; }
break;
case 117:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 118:
{ (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
break;
case 119:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 121:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 122:
{ (yyval) = NULL; }
break;
case 124:
{ (yyval) = (yyvsp[(3) - (3)]); }
break;
case 125:
{ (yyval) = (yyvsp[(4) - (4)]); }
break;
case 128:
{
const char *name = strdup((*(yyvsp[(1) - (1)]))->string);
add_symbol(name, SYM_ENUM_CONST, NULL, 0);
}
break;
case 129:
{
const char *name = strdup((*(yyvsp[(1) - (3)]))->string);
struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)]));
add_symbol(name, SYM_ENUM_CONST, expr, 0);
}
break;
case 130:
{ (yyval) = (yyvsp[(2) - (2)]); }
break;
case 131:
{ (yyval) = NULL; }
break;
case 133:
{ export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); }
break;
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
that yytoken be updated with the new translation. We take the
approach of translating immediately before every use of yytoken.
One alternative is translating here after every semantic action,
but that translation would be missed if the semantic action invokes
YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
incorrect destructor might then be invoked immediately. In the
case of YYERROR or YYBACKUP, subsequent parser actions might lead
to an incorrect destructor call or verbose syntax error message
before the lookahead is translated. */
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
YYPOPSTACK (yylen);
yylen = 0;
YY_STACK_PRINT (yyss, yyssp);
*++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. */
yyn = yyr1[yyn];
yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
yystate = yytable[yystate];
else
yystate = yydefgoto[yyn - YYNTOKENS];
goto yynewstate;
/*------------------------------------.
| yyerrlab -- here on detecting error |
`------------------------------------*/
yyerrlab:
/* Make sure we have latest lookahead translation. See comments at
user semantic actions for why this is necessary. */
yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
/* If not already recovering from an error, report this error. */
if (!yyerrstatus)
{
++yynerrs;
#if ! YYERROR_VERBOSE
yyerror (YY_("syntax error"));
#else
# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
yyssp, yytoken)
{
char const *yymsgp = YY_("syntax error");
int yysyntax_error_status;
yysyntax_error_status = YYSYNTAX_ERROR;
if (yysyntax_error_status == 0)
yymsgp = yymsg;
else if (yysyntax_error_status == 1)
{
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
if (!yymsg)
{
yymsg = yymsgbuf;
yymsg_alloc = sizeof yymsgbuf;
yysyntax_error_status = 2;
}
else
{
yysyntax_error_status = YYSYNTAX_ERROR;
yymsgp = yymsg;
}
}
yyerror (yymsgp);
if (yysyntax_error_status == 2)
goto yyexhaustedlab;
}
# undef YYSYNTAX_ERROR
#endif
}
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= YYEOF)
{
/* Return failure if at end of input. */
if (yychar == YYEOF)
YYABORT;
}
else
{
yydestruct ("Error: discarding",
yytoken, &yylval);
yychar = YYEMPTY;
}
}
/* Else will try to reuse lookahead token after shifting the error
token. */
goto yyerrlab1;
/*---------------------------------------------------.
| yyerrorlab -- error raised explicitly by YYERROR. |
`---------------------------------------------------*/
yyerrorlab:
/* Pacify compilers like GCC when the user code never invokes
YYERROR and the label yyerrorlab therefore never appears in user
code. */
if (/*CONSTCOND*/ 0)
goto yyerrorlab;
/* Do not reclaim the symbols of the rule which action triggered
this YYERROR. */
YYPOPSTACK (yylen);
yylen = 0;
YY_STACK_PRINT (yyss, yyssp);
yystate = *yyssp;
goto yyerrlab1;
/*-------------------------------------------------------------.
| yyerrlab1 -- common code for both syntax error and YYERROR. |
`-------------------------------------------------------------*/
yyerrlab1:
yyerrstatus = 3; /* Each real token shifted decrements this. */
for (;;)
{
yyn = yypact[yystate];
if (!yypact_value_is_default (yyn))
{
yyn += YYTERROR;
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
{
yyn = yytable[yyn];
if (0 < yyn)
break;
}
}
/* Pop the current state because it cannot handle the error token. */
if (yyssp == yyss)
YYABORT;
yydestruct ("Error: popping",
yystos[yystate], yyvsp);
YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
}
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
YY_IGNORE_MAYBE_UNINITIALIZED_END
/* Shift the error token. */
YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
yystate = yyn;
goto yynewstate;
/*-------------------------------------.
| yyacceptlab -- YYACCEPT comes here. |
`-------------------------------------*/
yyacceptlab:
yyresult = 0;
goto yyreturn;
/*-----------------------------------.
| yyabortlab -- YYABORT comes here. |
`-----------------------------------*/
yyabortlab:
yyresult = 1;
goto yyreturn;
#if !defined yyoverflow || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
yyexhaustedlab:
yyerror (YY_("memory exhausted"));
yyresult = 2;
/* Fall through. */
#endif
yyreturn:
if (yychar != YYEMPTY)
{
/* Make sure we have latest lookahead translation. See comments at
user semantic actions for why this is necessary. */
yytoken = YYTRANSLATE (yychar);
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval);
}
/* Do not reclaim the symbols of the rule which action triggered
this YYABORT or YYACCEPT. */
YYPOPSTACK (yylen);
YY_STACK_PRINT (yyss, yyssp);
while (yyssp != yyss)
{
yydestruct ("Cleanup: popping",
yystos[*yyssp], yyvsp);
YYPOPSTACK (1);
}
#ifndef yyoverflow
if (yyss != yyssa)
YYSTACK_FREE (yyss);
#endif
#if YYERROR_VERBOSE
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
#endif
/* Make sure YYID is used. */
return YYID (yyresult);
}
static void
yyerror(const char *e)
{
error_with_pos("%s", e);
}
scripts/genksyms/parse.tab.h_shipped deleted 100644 → 0
View file @ 9fb71c2f
/* A Bison parser, made by GNU Bison 2.7. */
/* Bison interface for Yacc-like parsers in C
Copyright (C) 1984, 1989-1990, 2000-2012 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 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, 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
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. */
#ifndef YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED
# define YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
#endif
#if YYDEBUG
extern int yydebug;
#endif
/* 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,
VA_LIST_KEYW = 284,
EXPORT_SYMBOL_KEYW = 285,
ASM_PHRASE = 286,
ATTRIBUTE_PHRASE = 287,
TYPEOF_PHRASE = 288,
BRACE_PHRASE = 289,
BRACKET_PHRASE = 290,
EXPRESSION_PHRASE = 291,
CHAR = 292,
DOTS = 293,
IDENT = 294,
INT = 295,
REAL = 296,
STRING = 297,
TYPE = 298,
OTHER = 299,
FILENAME = 300
};
#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
#endif
extern YYSTYPE yylval;
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
#else
int yyparse ();
#endif
#else /* ! YYPARSE_PARAM */
#if defined __STDC__ || defined __cplusplus
int yyparse (void);
#else
int yyparse ();
#endif
#endif /* ! YYPARSE_PARAM */
#endif /* !YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED */
scripts/kconfig/.gitignore
View file @ ca71b3ba
#
# Generated files
#
*.lex.c
*.tab.c
*.tab.h
*.moc
gconf.glade.h
*.pot
......
scripts/kconfig/Makefile
View file @ ca71b3ba
......@@ -207,9 +207,9 @@ gconf-objs := gconf.o zconf.tab.o
hostprogs-y := conf nconf mconf kxgettext qconf gconf
targets += zconf.tab.c zconf.lex.c
targets += zconf.lex.c
clean-files := qconf.moc .tmp_qtcheck .tmp_gtkcheck
clean-files += zconf.tab.c zconf.lex.c gconf.glade.h
clean-files += gconf.glade.h
clean-files += config.pot linux.pot
# Check that we have the required ncurses stuff installed for lxdialog (menuconfig)
......
scripts/kconfig/conf.c
View file @ ca71b3ba
......@@ -422,8 +422,18 @@ static void check_conf(struct menu *menu)
if (sym_is_changable(sym) ||
(sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) {
if (input_mode == listnewconfig) {
if (sym->name && !sym_is_choice_value(sym)) {
printf("%s%s\n", CONFIG_, sym->name);
if (sym->name) {
const char *str;
if (sym->type == S_STRING) {
str = sym_get_string_value(sym);
str = sym_escape_string_value(str);
printf("%s%s=%s\n", CONFIG_, sym->name, str);
free((void *)str);
} else {
str = sym_get_string_value(sym);
printf("%s%s=%s\n", CONFIG_, sym->name, str);
}
}
} else {
if (!conf_cnt++)
......
scripts/package/Makefile
View file @ ca71b3ba
......@@ -24,6 +24,7 @@
# Remove hyphens since they have special meaning in RPM filenames
KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE))
KDEB_SOURCENAME ?= linux-$(KERNELRELEASE)
KBUILD_PKG_ROOTCMD ?="fakeroot -u"
export KDEB_SOURCENAME
# Include only those top-level files that are needed by make, plus the GPL copy
TAR_CONTENT := $(KBUILD_ALLDIRS) .config .scmversion Makefile \
......@@ -66,35 +67,20 @@ binrpm-pkg: FORCE
clean-files += $(objtree)/*.spec
# Deb target
# ---------------------------------------------------------------------------
quiet_cmd_builddeb = BUILDDEB
cmd_builddeb = set -e; \
test `id -u` = 0 || \
test -n "$(KBUILD_PKG_ROOTCMD)" || { \
which fakeroot >/dev/null 2>&1 && \
KBUILD_PKG_ROOTCMD="fakeroot -u"; \
} || { \
echo; \
echo "builddeb must be run as root (or using fakeroot)."; \
echo "KBUILD_PKG_ROOTCMD is unset and fakeroot not found."; \
echo "Try setting KBUILD_PKG_ROOTCMD to a command to acquire"; \
echo "root privileges (e.g., 'fakeroot -u' or 'sudo')."; \
false; \
} && \
\
$$KBUILD_PKG_ROOTCMD $(CONFIG_SHELL) \
$(srctree)/scripts/package/builddeb $@
deb-pkg: FORCE
$(MAKE) clean
$(CONFIG_SHELL) $(srctree)/scripts/package/mkdebian
$(call cmd,src_tar,$(KDEB_SOURCENAME))
$(MAKE) KBUILD_SRC=
+$(call cmd,builddeb)
origversion=$$(dpkg-parsechangelog -SVersion |sed 's/-[^-]*$$//');\
mv $(KDEB_SOURCENAME).tar.gz ../$(KDEB_SOURCENAME)_$${origversion}.orig.tar.gz
+dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) -i.git -us -uc
bindeb-pkg: FORCE
$(MAKE) KBUILD_SRC=
+$(call cmd,builddeb)
$(CONFIG_SHELL) $(srctree)/scripts/package/mkdebian
+dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) -b -nc -uc
intdeb-pkg: FORCE
+$(CONFIG_SHELL) $(srctree)/scripts/package/builddeb
clean-dirs += $(objtree)/debian/
......
scripts/package/builddeb
View file @ ca71b3ba
......@@ -30,67 +30,11 @@ create_package() {
chmod -R a+rX "$pdir"
# Create the package
dpkg-gencontrol $forcearch -Vkernel:debarch="${debarch}" -p$pname -P"$pdir"
dpkg-gencontrol -p$pname -P"$pdir"
dpkg --build "$pdir" ..
}
set_debarch() {
# Attempt to find the correct Debian architecture
case "$UTS_MACHINE" in
i386|ia64|alpha)
debarch="$UTS_MACHINE" ;;
x86_64)
debarch=amd64 ;;
sparc*)
debarch=sparc ;;
s390*)
debarch=s390$(grep -q CONFIG_64BIT=y $KCONFIG_CONFIG && echo x || true) ;;
ppc*)
debarch=$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo ppc64el || echo powerpc) ;;
parisc*)
debarch=hppa ;;
mips*)
debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo el || true) ;;
aarch64|arm64)
debarch=arm64 ;;
arm*)
if grep -q CONFIG_AEABI=y $KCONFIG_CONFIG; then
if grep -q CONFIG_VFP=y $KCONFIG_CONFIG; then
debarch=armhf
else
debarch=armel
fi
else
debarch=arm
fi
;;
*)
debarch=$(dpkg --print-architecture)
echo "" >&2
echo "** ** ** WARNING ** ** **" >&2
echo "" >&2
echo "Your architecture doesn't have its equivalent" >&2
echo "Debian userspace architecture defined!" >&2
echo "Falling back to using your current userspace instead!" >&2
echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
echo "" >&2
esac
if [ -n "$KBUILD_DEBARCH" ] ; then
debarch="$KBUILD_DEBARCH"
fi
forcearch="-DArchitecture=$debarch"
}
# Some variables and settings used throughout the script
version=$KERNELRELEASE
revision=$(cat .version)
if [ -n "$KDEB_PKGVERSION" ]; then
packageversion=$KDEB_PKGVERSION
else
packageversion=$version-$revision
fi
sourcename=$KDEB_SOURCENAME
tmpdir="$objtree/debian/tmp"
kernel_headers_dir="$objtree/debian/hdrtmp"
libc_headers_dir="$objtree/debian/headertmp"
......@@ -99,9 +43,6 @@ packagename=linux-image-$version
kernel_headers_packagename=linux-headers-$version
libc_headers_packagename=linux-libc-dev
dbg_packagename=$packagename-dbg
debarch=
forcearch=
set_debarch
if [ "$ARCH" = "um" ] ; then
packagename=user-mode-linux-$version
......@@ -212,105 +153,6 @@ EOF
chmod 755 "$tmpdir/DEBIAN/$script"
done
# Try to determine maintainer and email values
if [ -n "$DEBEMAIL" ]; then
email=$DEBEMAIL
elif [ -n "$EMAIL" ]; then
email=$EMAIL
else
email=$(id -nu)@$(hostname -f 2>/dev/null || hostname)
fi
if [ -n "$DEBFULLNAME" ]; then
name=$DEBFULLNAME
elif [ -n "$NAME" ]; then
name=$NAME
else
name="Anonymous"
fi
maintainer="$name <$email>"
# Try to determine distribution
if [ -n "$KDEB_CHANGELOG_DIST" ]; then
distribution=$KDEB_CHANGELOG_DIST
# In some cases lsb_release returns the codename as n/a, which breaks dpkg-parsechangelog
elif distribution=$(lsb_release -cs 2>/dev/null) && [ -n "$distribution" ] && [ "$distribution" != "n/a" ]; then
: # nothing to do in this case
else
distribution="unstable"
echo >&2 "Using default distribution of 'unstable' in the changelog"
echo >&2 "Install lsb-release or set \$KDEB_CHANGELOG_DIST explicitly"
fi
# Generate a simple changelog template
cat <<EOF > debian/changelog
$sourcename ($packageversion) $distribution; urgency=low
* Custom built Linux kernel.
-- $maintainer $(date -R)
EOF
# Generate copyright file
cat <<EOF > debian/copyright
This is a packacked upstream version of the Linux kernel.
The sources may be found at most Linux archive sites, including:
https://www.kernel.org/pub/linux/kernel
Copyright: 1991 - 2017 Linus Torvalds and others.
The git repository for mainline kernel development is at:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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; version 2 dated June, 1991.
On Debian GNU/Linux systems, the complete text of the GNU General Public
License version 2 can be found in \`/usr/share/common-licenses/GPL-2'.
EOF
build_depends="bc, kmod, cpio "
# Generate a control file
cat <<EOF > debian/control
Source: $sourcename
Section: kernel
Priority: optional
Maintainer: $maintainer
Build-Depends: $build_depends
Homepage: http://www.kernel.org/
EOF
if [ "$ARCH" = "um" ]; then
cat <<EOF >> debian/control
Package: $packagename
Architecture: any
Description: User Mode Linux kernel, version $version
User-mode Linux is a port of the Linux kernel to its own system call
interface. It provides a kind of virtual machine, which runs Linux
as a user process under another Linux kernel. This is useful for
kernel development, sandboxes, jails, experimentation, and
many other things.
.
This package contains the Linux kernel, modules and corresponding other
files, version: $version.
EOF
else
cat <<EOF >> debian/control
Package: $packagename
Architecture: any
Description: Linux kernel, version $version
This package contains the Linux kernel, modules and corresponding other
files, version: $version.
EOF
fi
# Build kernel header package
(cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl) > "$objtree/debian/hdrsrcfiles"
(cd $srctree; find arch/*/include include scripts -type f -o -type l) >> "$objtree/debian/hdrsrcfiles"
......@@ -331,27 +173,6 @@ mkdir -p "$destdir"
ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
cat <<EOF >> debian/control
Package: $kernel_headers_packagename
Architecture: any
Description: Linux kernel headers for $KERNELRELEASE on \${kernel:debarch}
This package provides kernel header files for $KERNELRELEASE on \${kernel:debarch}
.
This is useful for people who need to build external modules
EOF
cat <<EOF >> debian/control
Package: $libc_headers_packagename
Section: devel
Provides: linux-kernel-headers
Architecture: any
Description: Linux support headers for userspace development
This package provides userspaces headers from the Linux kernel. These headers
are used by the installed headers for GNU glibc and other system libraries.
EOF
if [ "$ARCH" != "um" ]; then
create_package "$kernel_headers_packagename" "$kernel_headers_dir"
create_package "$libc_headers_packagename" "$libc_headers_dir"
......@@ -370,47 +191,7 @@ if [ -n "$BUILD_DEBUG" ] ; then
ln -s ../lib/modules/$version/vmlinux $dbg_dir/usr/lib/debug/boot/vmlinux-$version
# kdump-tools
ln -s lib/modules/$version/vmlinux $dbg_dir/usr/lib/debug/vmlinux-$version
cat <<EOF >> debian/control
Package: $dbg_packagename
Section: debug
Architecture: any
Description: Linux kernel debugging symbols for $version
This package will come in handy if you need to debug the kernel. It provides
all the necessary debug symbols for the kernel and its modules.
EOF
create_package "$dbg_packagename" "$dbg_dir"
fi
if [ "x$1" = "xdeb-pkg" ]
then
cat <<EOF > debian/rules
#!/usr/bin/make -f
build:
\$(MAKE)
binary-arch:
\$(MAKE) KDEB_SOURCENAME=${sourcename} KDEB_PKGVERSION=${packageversion} bindeb-pkg
clean:
rm -rf debian/*tmp debian/files
mv debian/ debian.backup # debian/ might be cleaned away
\$(MAKE) clean
mv debian.backup debian
binary: binary-arch
EOF
mv ${sourcename}.tar.gz ../${sourcename}_${version}.orig.tar.gz
tar caf ../${sourcename}_${packageversion}.debian.tar.gz debian/{copyright,rules,changelog,control}
dpkg-source -cdebian/control -ldebian/changelog --format="3.0 (custom)" --target-format="3.0 (quilt)" \
-b / ../${sourcename}_${version}.orig.tar.gz ../${sourcename}_${packageversion}.debian.tar.gz
mv ${sourcename}_${packageversion}*dsc ..
dpkg-genchanges -Vkernel:debarch="${debarch}" > ../${sourcename}_${packageversion}_${debarch}.changes
else
dpkg-genchanges -b -Vkernel:debarch="${debarch}" > ../${sourcename}_${packageversion}_${debarch}.changes
fi
exit 0
scripts/package/mkdebian 0 → 100755
View file @ ca71b3ba
#!/bin/sh
#
# Copyright 2003 Wichert Akkerman <wichert@wiggy.net>
#
# Simple script to generate a debian/ directory for a Linux kernel.
set -e
set_debarch() {
# Attempt to find the correct Debian architecture
case "$UTS_MACHINE" in
i386|ia64|alpha)
debarch="$UTS_MACHINE" ;;
x86_64)
debarch=amd64 ;;
sparc*)
debarch=sparc ;;
s390*)
debarch=s390$(grep -q CONFIG_64BIT=y $KCONFIG_CONFIG && echo x || true) ;;
ppc*)
debarch=$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo ppc64el || echo powerpc) ;;
parisc*)
debarch=hppa ;;
mips*)
debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo el || true) ;;
aarch64|arm64)
debarch=arm64 ;;
arm*)
if grep -q CONFIG_AEABI=y $KCONFIG_CONFIG; then
if grep -q CONFIG_VFP=y $KCONFIG_CONFIG; then
debarch=armhf
else
debarch=armel
fi
else
debarch=arm
fi
;;
*)
debarch=$(dpkg --print-architecture)
echo "" >&2
echo "** ** ** WARNING ** ** **" >&2
echo "" >&2
echo "Your architecture doesn't have its equivalent" >&2
echo "Debian userspace architecture defined!" >&2
echo "Falling back to using your current userspace instead!" >&2
echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
echo "" >&2
esac
if [ -n "$KBUILD_DEBARCH" ] ; then
debarch="$KBUILD_DEBARCH"
fi
}
# Some variables and settings used throughout the script
version=$KERNELRELEASE
if [ -n "$KDEB_PKGVERSION" ]; then
packageversion=$KDEB_PKGVERSION
else
revision=$(cat .version 2>/dev/null||echo 1)
packageversion=$version-$revision
fi
sourcename=$KDEB_SOURCENAME
packagename=linux-image-$version
kernel_headers_packagename=linux-headers-$version
dbg_packagename=$packagename-dbg
debarch=
set_debarch
if [ "$ARCH" = "um" ] ; then
packagename=user-mode-linux-$version
fi
# Try to determine maintainer and email values
if [ -n "$DEBEMAIL" ]; then
email=$DEBEMAIL
elif [ -n "$EMAIL" ]; then
email=$EMAIL
else
email=$(id -nu)@$(hostname -f 2>/dev/null || hostname)
fi
if [ -n "$DEBFULLNAME" ]; then
name=$DEBFULLNAME
elif [ -n "$NAME" ]; then
name=$NAME
else
name="Anonymous"
fi
maintainer="$name <$email>"
# Try to determine distribution
if [ -n "$KDEB_CHANGELOG_DIST" ]; then
distribution=$KDEB_CHANGELOG_DIST
# In some cases lsb_release returns the codename as n/a, which breaks dpkg-parsechangelog
elif distribution=$(lsb_release -cs 2>/dev/null) && [ -n "$distribution" ] && [ "$distribution" != "n/a" ]; then
: # nothing to do in this case
else
distribution="unstable"
echo >&2 "Using default distribution of 'unstable' in the changelog"
echo >&2 "Install lsb-release or set \$KDEB_CHANGELOG_DIST explicitly"
fi
mkdir -p debian/
echo $debarch > debian/arch
# Generate a simple changelog template
cat <<EOF > debian/changelog
$sourcename ($packageversion) $distribution; urgency=low
* Custom built Linux kernel.
-- $maintainer $(date -R)
EOF
# Generate copyright file
cat <<EOF > debian/copyright
This is a packacked upstream version of the Linux kernel.
The sources may be found at most Linux archive sites, including:
https://www.kernel.org/pub/linux/kernel
Copyright: 1991 - 2018 Linus Torvalds and others.
The git repository for mainline kernel development is at:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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; version 2 dated June, 1991.
On Debian GNU/Linux systems, the complete text of the GNU General Public
License version 2 can be found in \`/usr/share/common-licenses/GPL-2'.
EOF
# Generate a control file
cat <<EOF > debian/control
Source: $sourcename
Section: kernel
Priority: optional
Maintainer: $maintainer
Build-Depends: bc, kmod, cpio
Homepage: http://www.kernel.org/
Package: $packagename
Architecture: $debarch
Description: Linux kernel, version $version
This package contains the Linux kernel, modules and corresponding other
files, version: $version.
Package: $kernel_headers_packagename
Architecture: $debarch
Description: Linux kernel headers for $version on $debarch
This package provides kernel header files for $version on $debarch
.
This is useful for people who need to build external modules
Package: linux-libc-dev
Section: devel
Provides: linux-kernel-headers
Architecture: $debarch
Description: Linux support headers for userspace development
This package provides userspaces headers from the Linux kernel. These headers
are used by the installed headers for GNU glibc and other system libraries.
Package: $dbg_packagename
Section: debug
Architecture: $debarch
Description: Linux kernel debugging symbols for $version
This package will come in handy if you need to debug the kernel. It provides
all the necessary debug symbols for the kernel and its modules.
EOF
cat <<EOF > debian/rules
#!$(command -v $MAKE) -f
build:
\$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} KBUILD_SRC=
binary-arch:
\$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} KBUILD_SRC= intdeb-pkg
clean:
rm -rf debian/*tmp debian/files
\$(MAKE) clean
binary: binary-arch
EOF
exit 0
scripts/package/mkspec
View file @ ca71b3ba
......@@ -118,6 +118,8 @@ $S$M ln -sf /usr/src/kernels/$KERNELRELEASE source
%preun
if [ -x /sbin/new-kernel-pkg ]; then
new-kernel-pkg --remove $KERNELRELEASE --rminitrd --initrdfile=/boot/initramfs-$KERNELRELEASE.img
elif [ -x /usr/bin/kernel-install ]; then
kernel-install remove $KERNELRELEASE
fi
%postun
......
tools/build/Build.include
View file @ ca71b3ba
......@@ -12,6 +12,7 @@
# Convenient variables
comma := ,
squote := '
pound := \#
###
# Name of target with a '.' as filename prefix. foo/bar.o => foo/.bar.o
......@@ -43,11 +44,11 @@ echo-cmd = $(if $($(quiet)cmd_$(1)),\
###
# Replace >$< with >$$< to preserve $ when reloading the .cmd file
# (needed for make)
# Replace >#< with >\#< to avoid starting a comment in the .cmd file
# Replace >#< with >$(pound)< to avoid starting a comment in the .cmd file
# (needed for make)
# Replace >'< with >'\''< to be able to enclose the whole string in '...'
# (needed for the shell)
make-cmd = $(call escsq,$(subst \#,\\\#,$(subst $$,$$$$,$(cmd_$(1)))))
make-cmd = $(call escsq,$(subst $(pound),$$(pound),$(subst $$,$$$$,$(cmd_$(1)))))
###
# Find any prerequisites that is newer than target or that does not exist.
......
tools/objtool/Makefile
View file @ ca71b3ba
......@@ -35,7 +35,7 @@ CFLAGS += -Wall -Werror $(WARNINGS) -fomit-frame-pointer -O2 -g $(INCLUDES)
LDFLAGS += -lelf $(LIBSUBCMD)
# Allow old libelf to be used:
elfshdr := $(shell echo '\#include <libelf.h>' | $(CC) $(CFLAGS) -x c -E - | grep elf_getshdr)
elfshdr := $(shell echo '$(pound)include <libelf.h>' | $(CC) $(CFLAGS) -x c -E - | grep elf_getshdr)
CFLAGS += $(if $(elfshdr),,-DLIBELF_USE_DEPRECATED)
AWK = awk
......
tools/scripts/Makefile.include
View file @ ca71b3ba
......@@ -120,3 +120,5 @@ ifneq ($(silent),1)
QUIET_UNINST = @printf ' UNINST %s\n' $1;
endif
endif
pound := \#
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