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49309057b4
binutils-gdb/gas/config
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Ian Lance Taylor 49309057b4 Add support for storing local symbols in a small structure to save 
memory when assembling large files.
	* as.h: Don't include struc-symbol.h.
	(symbolS): Add typedef.
	* symbols.c: Include struc-symbol.h.
	(local_hash): New static variable.
	(save_symbol_name): New static function, from symbol_create.
	(symbol_create): Call save_symbol_name.
	(local_symbol_count): New static variable.
	(local_symbol_conversion_count): Likewise.
	(LOCAL_SYMBOL_CHECK): Define.
	(local_symbol_make): New static function.
	(local_symbol_convert): New static function.
	(colon): Handle local symbols.  Create local symbol for local
	label name.
	(symbol_table_insert): Handle local symbols.
	(symbol_find_or_make): Create local symbol for local label name.
	(symbol_find_base): Check for local symbol.
	(symbol_append, symbol_insert): Check for local symbols.
	(symbol_clear_list_pointers, symbol_remove): Likewise.
	(verify_symbol_chain): Likewise.
	(copy_symbol_attributes): Likewise.
	(resolve_symbol_value): Handle local symbols.
	(resolve_local_symbol): New static function.
	(resolve_local_symbol_values): New function.
	(S_GET_VALUE, S_SET_VALUE): Handle local symbols.
	(S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise.
	(S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise.
	(S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise.
	(S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise.
	(symbol_previous, symbol_next): New functions.
	(symbol_get_value_expression): Likewise.
	(symbol_set_value_expression): Likewise.
	(symbol_set_frag, symbol_get_frag): Likewise.
	(symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise.
	(symbol_mark_used_in_reloc): Likewise.
	(symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise.
	(symbol_mark_mri_common, symbol_clear_mri_common): Likewise.
	(symbol_mri_common_p): Likewise.
	(symbol_mark_written, symbol_clear_written): Likewise.
	(symbol_written_p): Likewise.
	(symbol_mark_resolved, symbol_resolved_p): Likewise.
	(symbol_section_p, symbol_equated_p): Likewise.
	(symbol_constant_p): Likewise.
	(symbol_get_bfdsym, symbol_set_bfdsym): Likewise.
	(symbol_get_obj, symbol_set_obj): Likewise.
	(symbol_get_tc, symbol_set_tc): Likewise.
	(symbol_begin): Initialize local_hash.
	(print_symbol_value_1): Handle local symbols.
	(symbol_print_statistics): Print local symbol statistics.
	* symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER.
	Declare new symbols.c functions.  Move many declarations here from
	struc-symbol.h.
	(SYMBOLS_NEED_BACKPOINTERS): Define if needed.
	* struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set.
	(struct symbol): Move bsym to make it clearly the first field.
	Remove TARGET_SYMBOL_FIELDS.
	(symbolS): Don't typedef.
	(struct broken_word): Remove.
	(N_TYPE_seg, seg_N_TYPE): Move to symbol.h.
	(SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise.
	(symbol_clear_list_pointers): Likewise.
	(symbol_insert, symbol_remove): Likewise.
	(symbol_previous, symbol_append): Likewise.
	(verify_symbol_chain, verify_symbol_chain_2): Likewise.
	(struct local_symbol): Define.
	(local_symbol_converted_p, local_symbol_mark_converted): Define.
	(local_symbol_resolved_p, local_symbol_mark_resolved): Define.
	(local_symbol_get_frag, local_symbol_set_frag): Define.
	(local_symbol_get_real_symbol): Define.
	(local_symbol_set_real_symbol): Define.
	Define.
	* write.c (write_object_file): Call resolve_local_symbol_values.
	* config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define.
	(TARGET_SYMBOL_FIELDS): Don't define.
	* config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field.  If
	ECOFF_DEBUGGING, add ECOFF fields.
	(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
	* config/obj-multi.h (struct elf_obj_sy): Add local field.  If
	ECOFF_DEBUGGING, add ECOFF fields.
	(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
	(ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define.
	* config/tc-mcore.h: Don't include struc-symbol.h.
	(TARGET_SYMBOL_FIELDS): Don't define.
	(struct mcore_tc_sy): Define.
	(TC_SYMFIELD_TYPE): Define.
	* Many files: Use symbolS instead of struct symbol.  Use new
	accessor functions rather than referring to symbolS fields
	directly.
	* read.c (s_mri_common): Don't add in value of line_label.
	* config/tc-mips.c (md_apply_fix): Correct parenthesization when
	checking for SEC_LINK_ONCE.
	* config/tc-sh.h (sh_fix_adjustable): Declare.
1999-06-03 00:29:48 +00:00
..
aout_gnu.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
atof-ieee.c * config/atof-ieee.c (gen_to_words): Correctly round a 1999-05-14 01:53:28 +00:00
atof-tahoe.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
atof-vax.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
e-i386coff.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
e-i386elf.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
e-mipsecoff.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
e-mipself.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
go32.cfg 19990502 sourceware import 1999-05-03 07:29:11 +00:00
itbl-mips.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
m68k-parse.h 1999-05-28 Torbjorn Granlund <tege@matematik.su.se> 1999-05-27 22:36:51 +00:00
m68k-parse.y 19990502 sourceware import 1999-05-03 07:29:11 +00:00
m88k-opcode.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-aout.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-aout.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-bout.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-bout.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-coff.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-coff.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-ecoff.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-ecoff.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-elf.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-elf.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-evax.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-evax.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-generic.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-generic.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-hp300.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-hp300.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-ieee.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-ieee.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-multi.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-multi.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
obj-som.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-som.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-vms.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
obj-vms.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-a29k.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-a29k.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-alpha.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-alpha.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-arc.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-arc.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-arm.c Include pipeline offset in addend unless dealing with an old ABI. 1999-05-29 10:47:20 +00:00
tc-arm.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-d10v.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-d10v.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-d30v.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-d30v.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-fr30.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-fr30.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-generic.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-generic.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-h8300.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-h8300.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-h8500.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-h8500.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-hppa.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-hppa.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-i386.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-i386.h X 1999-05-13 06:00:14 +00:00
tc-i860.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-i860.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-i960.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-i960.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-m32r.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-m32r.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-m68k.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-m68k.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-m88k.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-m88k.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-m68851.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-mcore.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-mcore.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-mips.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-mips.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-mn10200.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-mn10200.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-mn10300.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-mn10300.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-ns32k.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-ns32k.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-ppc.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-ppc.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-sh.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-sh.h Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-sparc.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-sparc.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-tahoe.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-tahoe.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-tic30.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-tic30.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-tic80.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-tic80.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-v850.c 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-v850.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-vax.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-vax.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-w65.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-w65.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
tc-z8k.c Add support for storing local symbols in a small structure to save 1999-06-03 00:29:48 +00:00
tc-z8k.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-386bsd.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-aux.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-delt88.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-delta.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-dpx2.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-dynix.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-epoc-pe.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-generic.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-go32.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-hp300.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-hppa.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-i386aix.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-ic960.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-linux.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-lnews.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-lynx.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-mach.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-macos.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-multi.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-nbsd532.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-nbsd.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-pc532mach.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-pe.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-ppcnw.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-psos.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-riscix.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-sparcaout.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-sun3.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-svr4.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
te-sysv32.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
vax-inst.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
vms-a-conf.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00
vms-conf.h 19990502 sourceware import 1999-05-03 07:29:11 +00:00