d0548f348f
gas/
...
2008-03-03 Denys Vlasenko <vda.linux@googlemail.com>
H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* read.c (pseudo_set): Don't allow global register symbol.
* symbols.c (S_SET_EXTERNAL): Don't allow register symbol
global.
2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* write.c (write_object_file): Don't allow symbols which were
equated to register. Stop if there is an error.
gas/testsuite/
2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* gas/i386/i386.exp: Run inval-equ-1 and inval-equ-2.
* gas/i386/inval-equ-1.l: New.
* gas/i386/inval-equ-1.s: Likewise.
* gas/i386/inval-equ-2.l: Likewise.
* gas/i386/inval-equ-2.s: Likewise.
2008-03-03 15:28:58 +00:00
d2df793a71
Add support for building on a 64-bit Windows host.
2007-07-12 07:16:41 +00:00
1a412f5fd3
* symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order to get the
...
right length of printed value.
2007-07-04 11:14:59 +00:00
ec2655a6a7
Switch to GPLv3
2007-07-03 11:01:12 +00:00
db55703487
gas/
...
* expr.c (expr): Assert on rankarg, not rank which can be unsigned.
* read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
Don't skip over NUL char.
(pseudo_set): Set X_op for registers to O_register.
* symbols.c (symbol_clone): Remove assertion that sym is defined.
(resolve_symbol_value): Resolve O_register symbols.
* config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
Instead find st(0) by hash lookup.
* config/tc-ppc.c (ppc_macro): Warning fix.
opcodes/
* i386-opc.c (i386_float_regtab, i386_float_regtab_size): Delete.
Move contents to..
(i386_regtab): ..here.
* i386-opc.h (i386_float_regtab, i386_float_regtab_size): Delete.
2007-04-21 06:54:57 +00:00
794ba86ab2
gas/
...
* config/tc-arm.c (arm_copy_symbol_attributes): New.
* config/tc-arm.h (arm_copy_symbol_attributes): Declare.
(TC_COPY_SYMBOL_ATTRIBUTES): Define.
* gas/symbols.c (copy_symbol_attributes): Use
TC_COPY_SYMBOL_ATTRIBUTES.
gas/testsuite/
* gas/arm/thumbver.d, gas/arm/thumbver.s: New test.
2007-03-15 12:11:50 +00:00
6f12865c0e
* symbols.c (symbol_relc_make_sym): Comment typo fixes.
2007-03-08 06:59:25 +00:00
280d71bf40
Support for Toshiba MeP and for complex relocations.
2007-02-05 20:10:25 +00:00
0023dd272f
* symbols.c (resolve_symbol_value): Formatting.
2006-11-15 21:47:49 +00:00
bdf128d65b
gas/
...
2006-11-15 Jan Beulich <jbeulich@novell.com>
PR/3469
* symbols.c (symbol_clone): Mark symbol ending up not on symbol
chain by linking it to itself.
(resolve_symbol_value): Also check symbol_shadow_p().
(symbol_shadow_p): New.
* symbols.h (symbol_shadow_p): Declare.
gas/testsuite/
2006-11-15 Jan Beulich <jbeulich@novell.com>
* gas/elf/equ-reloc.[sd]: New.
* gas/elf/elf.exp: Run new test.
2006-11-15 15:59:26 +00:00
05e7221f06
* symbols.c (symbol_create, symbol_clone): Don't set udata.p.
2006-11-08 06:31:39 +00:00
885afe7b6f
* as.h (as_perror): Delete declaration.
...
* gdbinit.in (as_perror): Delete breakpoint.
* messages.c (as_perror): Delete function.
* doc/internals.texi: Remove as_perror description.
* listing.c (listing_print: Don't use as_perror.
* output-file.c (output_file_create, output_file_close): Likewise.
* symbols.c (symbol_create, symbol_clone): Likewise.
* write.c (write_contents): Likewise.
* config/obj-som.c (obj_som_version, obj_som_copyright): Likewise.
* config/tc-tic54x.c (tic54x_mlib): Likewise.
2006-09-22 11:35:14 +00:00
d9e05e4ed1
* symbols.c (report_op_error): Fix pasto. Don't use as_bad_where
...
when file and line unknown.
2006-07-17 12:49:50 +00:00
89cdfe5739
* listing.c (listing_listing): Remove useless loop.
...
* macro.c (macro_expand): Remove is_positional local variable.
* read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1
and simplify surrounding expressions, where possible.
(assign_symbol): Likewise.
(s_weakref): Likewise.
* symbols.c (colon): Likewise.
2006-05-01 09:21:46 +00:00
4dcb3903aa
gas/
...
2006-01-09 H.J. Lu <hongjiu.lu@intel.com>
PR gas/2117
* symbols.c (snapshot_symbol): Don't change a defined symbol.
gas/testsuite/
2006-01-09 H.J. Lu <hongjiu.lu@intel.com>
PR gas/2117
* gas/ia64/ia64.exp: Add ltoff22x-2, ltoff22x-3, ltoff22x-4 and
ltoff22x-5.
* gas/ia64/ltoff22x-2.d: New file.
* gas/ia64/ltoff22x-2.s: Likewise.
* gas/ia64/ltoff22x-3.d: Likewise.
* gas/ia64/ltoff22x-3.s: Likewise.
* gas/ia64/ltoff22x-4.d: Likewise.
* gas/ia64/ltoff22x-4.s: Likewise.
* gas/ia64/ltoff22x-5.d: Likewise.
* gas/ia64/ltoff22x-5.s: Likewise.
2006-01-09 17:14:40 +00:00
2e1e12b1f4
gas/
...
2005-12-22 Jan Beulich <jbeulich@novell.com>
* symbols.h (snapshot_symbol): First parameter is now pointer
to pointer to symbolS.
* symbols.c (snapshot_symbol): Likewise. Store resulting symbol
there. Use symbol_equated_p.
* expr.c (resolve_expression): Change first argument to
snapshot_symbol. Track possibly changed add_symbol consistently
across function. Resolve more special cases with known result.
Also update final_val when replacing add_symbol.
gas/testsuite/
2005-12-22 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also check .if works on equates to undefined
when the expression value can be known without knowing the
value of the symbol.
* gas/all/cond.l: Adjust.
* gas/i386/equ.s: Also check .if works on (equates to)
registers when the expression value can be known without
knowing the value of the register.
* gas/i386/equ.e: Adjust.
2005-12-22 17:05:40 +00:00
b3ce1bf78e
Bug gas/1948
...
* symbols.c (colon): Also check if now_seg is bss_section when a symbol
is being redefined.
2005-12-05 17:00:36 +00:00
92757bc916
gas/
...
2005-11-17 Jan Beulich <jbeulich@novell.com>
* symbols.h (S_CLEAR_VOLATILE): Declare.
* symbols.c (colon): Also accept redefinable symbols for
redefinition. Clone them before modifying.
(S_CLEAR_VOLATILE): Define.
* cond.c (s_ifdef): Also test for equated symbols.
* read.c (s_comm_internal): Also exclude non-redefinable
equated symbols. Clone redefinable ones before modifying.
(s_weakref): Clone redefinable symbols before modifying.
* doc/internals.texi: Document sy_volatile, sy_forward_ref,
S_IS_VOLATILE, S_SET_VOLATILE, S_CLEAR_VOLATILE,
S_IS_FORWARD_REF, and S_SET_FORWARD_REF.
gas/testsuite/
2005-11-17 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also check ifdef works on equates and
commons.
* gas/all/cond.l: Adjust.
* gas/all/redef2.s: Also test redefining equate to label.
* gas/all/redef2.d: Adjust.
* gas/all/redef3.[sd]: New.
* gas/all/redef4.s: New.
* gas/all/redef5.s: New.
* gas/elf/redef.s: New, copied from original gas/all/redef2.s.
* gas/elf/redef.d: Remove #source.
* gas/all/gas.exp: Remove exclusion of iq2000-*-* from and
adjust xfails for redefinition tests. Run new tests. Exclude
alpha*-*-*, mips*-*-*, *c54x*-*-* from weakref tests.
2005-11-17 07:29:28 +00:00
e46c13d8f1
* symbols.c (S_GET_VALUE): Remove non-BFD assembler recursion guard.
2005-11-14 23:11:30 +00:00
b54788f893
gas/ChangeLog:
...
* read.c (s_weakref): Do not permit redefinitions.
* symbols.c (colon): Do not permit redefinitions of equated
symbols.
gas/testsuite/ChangeLog:
* gas/all/gas.exp: Remove weakref xfail. Run weakref4.s.
* gas/all/weakref1.s: Move redefinition bits to...
* gas/all/weakref4.s: ... new file.
* gas/all/weakref1.d: Remove command moved to weakref1u. Adjust
remaining command for leading tabs. Regenerate.
* gas/all/weakref1l.d: Regenerate.
* gas/all/weakref1u.d: Likewise.
* gas/all/wealref1w.d: Likewise.
2005-11-04 19:45:25 +00:00
6a2b6326c2
gas/
...
2005-10-27 Jan Beulich <jbeulich@novell.com>
* read.c (assign_symbol): Also consider equates already defined.
* symbols.c (symbol_clone): Also clone the underlying BFD symbol.
* config/obj-coff.h (obj_symbol_clone_hook): New.
(coff_obj_symbol_clone_hook): Declare.
* config/obj-coff.c (coff_obj_symbol_clone_hook): New.
gas/testsuite/
2005-10-27 Jan Beulich <jbeulich@novell.com>
* gas/all/gas.exp: Don't xfail equiv1 test anymore.
2005-10-27 07:40:07 +00:00
06e77878ef
gas/ChangeLog:
...
* read.c (potable): Add weakref.
(s_weakref): New.
* read.h (s_weakref): Declare.
* struc-symbol.h (struct symbol): Add sy_weakrefr and sy_weakrefd.
* symbols.c (colon): Clear weakrefr.
(symbol_find_exact): Rename to, and reimplement in terms of...
(symbol_find_exact_noref): ... new function.
(symbol_find): Likewise...
(symbol_find_noref): ... ditto.
(resolve_symbol_value): Resolve weakrefr without setting their
values.
(S_SET_WEAK): Call hook.
(S_GET_VALUE): Follow weakref link.
(S_SET_VALUE): Clear weakrefr.
(S_IS_WEAK): Follow weakref link.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): New.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): New.
(symbol_set_value_expression, symbol_set_frag): Clear weakrefr.
(symbol_mark_used): Follow weakref link.
(print_symbol_value_1): Print weak, weakrefr and weakrefd.
* symbols.h (symbol_find_noref, symbol_find_exact_noref): Declare.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): Declare.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): Declare.
* write.c (adust_reloc_syms): Follow weakref link. Do not
complain if target is undefined.
(write_object_file): Likewise. Remove weakrefr symbols. Drop
unreferenced weakrefd symbols.
* config/obj-coff.c (obj_frob_symbol): Do not force WEAKREFD
symbols EXTERNAL.
(pecoff_obj_set_weak_hook, pecoff_obj_clear_weak_hook): New.
* config/obj-coff.h (obj_set_weak_hook, obj_clear_weak_hook): Define.
* doc/as.texinfo: Document weakref.
* doc/internals.texi: Document new struct members, internal
functions and hooks.
gas/testsuite/ChangeLog:
* gas/all/weakref1.s, gas/all/weakref1.d: New test.
* gas/all/weakref1g.d, gas/all/weakref1l.d: New tests.
* gas/all/weakref1u.d, gas/all/weakref1w.d: New tests.
* gas/all/weakref2.s, gas/all/weakref3.s: New tests.
* gas/all/gas.exp: Run new tests.
2005-10-24 17:51:42 +00:00
9497f5ac6b
This adjusts equate handling by
...
- allowing true forward references (which will always assume the referenced
symbols have at the point of use) through the new .eqv pseudo-op and the
new == operator
- disallowing changing .equiv-generated equates (so that the protection this
provides is both forward and backward)
- snapshotting equates when their value gets changed so that previous uses
don't get affected by the new value.
- allowing expressions in places where absolute expressions (or register
names) are needed which were not completely resolvable at the point of
their definition but which are fully resolvable at the point of use
In addition it fixes PR/288.
2005-10-11 11:16:17 +00:00
7be1c4891a
* README-vms: Delete.
...
* config-gas.com: Delete.
* makefile.vms: Delete.
* vmsconf.sh: Delete.
* config/atof-tahoe.c: Delete.
* config/m88k-opcode.h: Delete.
* config/obj-bout.c: Delete.
* config/obj-bout.h: Delete.
* config/obj-hp300.c: Delete.
* config/obj-hp300.h: Delete.
* config/tc-a29k.c: Delete.
* config/tc-a29k.h: Delete.
* config/tc-h8500.c: Delete.
* config/tc-h8500.h: Delete.
* config/tc-m88k.c: Delete.
* config/tc-m88k.h: Delete.
* config/tc-tahoe.c: Delete.
* config/tc-tahoe.h: Delete.
* config/tc-tic80.c: Delete.
* config/tc-tic80.h: Delete.
* config/tc-w65.c: Delete.
* config/tc-w65.h: Delete.
* config/te-aux.h: Delete.
* config/te-delt88.h: Delete.
* config/te-delta.h: Delete.
* config/te-dpx2.h: Delete.
* config/te-hp300.h: Delete.
* config/te-ic960.h: Delete.
* config/vms-a-conf.h: Delete.
* doc/c-a29k.texi: Delete.
* doc/c-h8500.texi: Delete.
* doc/c-m88k.texi: Delete.
* README: Remove obsolete examples, and list of supported targets.
* Makefile.am: Remove a29k, h8500, m88k, tahoe, tic80, w65,
bout and hp300 support.
(DEP_FLAGS): Don't define BFD_ASSEMBLER.
* configure.in: Remove --enable-bfd-assembler, need_bfd,
primary_bfd_gas.
* configure.tgt: Remove a29k, h8300-coff, h8500-*, i960 non-elf,
m68k non bfd, m88k, or32-coff, tic80-*, vax non-bfd, w65k-*, *-nindy.
* as.c: Remove all non-BFD_ASSEMBLER code, support for above targets.
* as.h: Likewise.
* dw2gencfi.c: Likewise.
* dwarf2dbg.c: Likewise.
* ehopt.c: Likewise.
* input-file.c: Likewise.
* listing.c: Likewise.
* literal.c: Likewise.
* messages.c: Likewise.
* obj.h: Likewise.
* output-file.c: Likewise.
* read.c: Likewise.
* stabs.c: Likewise.
* struc-symbol.h: Likewise.
* subsegs.c: Likewise.
* subsegs.h: Likewise.
* symbols.c: Likewise.
* symbols.h: Likewise.
* tc.h: Likewise.
* write.c: Likewise.
* write.h: Likewise.
* config/aout_gnu.h: Likewise.
* config/obj-aout.c: Likewise.
* config/obj-aout.h: Likewise.
* config/obj-coff.c: Likewise.
* config/obj-coff.h: Likewise.
* config/obj-evax.h: Likewise.
* config/obj-ieee.h: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-arm.h: Likewise.
* config/tc-avr.c: Likewise.
* config/tc-avr.h: Likewise.
* config/tc-crx.h: Likewise.
* config/tc-d10v.h: Likewise.
* config/tc-d30v.h: Likewise.
* config/tc-dlx.h: Likewise.
* config/tc-fr30.h: Likewise.
* config/tc-frv.h: Likewise.
* config/tc-h8300.c: Likewise.
* config/tc-h8300.h: Likewise.
* config/tc-hppa.h: Likewise.
* config/tc-i370.h: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-i386.h: Likewise.
* config/tc-i860.h: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-i960.h: Likewise.
* config/tc-ip2k.h: Likewise.
* config/tc-iq2000.h: Likewise.
* config/tc-m32c.h: Likewise.
* config/tc-m32r.h: Likewise.
* config/tc-m68hc11.h: Likewise.
* config/tc-m68k.c: Likewise.
* config/tc-m68k.h: Likewise.
* config/tc-maxq.c: Likewise.
* config/tc-maxq.h: Likewise.
* config/tc-mcore.c: Likewise.
* config/tc-mcore.h: Likewise.
* config/tc-mn10200.h: Likewise.
* config/tc-mn10300.c: Likewise.
* config/tc-mn10300.h: Likewise.
* config/tc-ms1.h: Likewise.
* config/tc-msp430.c: Likewise.
* config/tc-msp430.h: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-ns32k.h: Likewise.
* config/tc-openrisc.h: Likewise.
* config/tc-or32.c: Likewise.
* config/tc-or32.h: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-ppc.h: Likewise.
* config/tc-s390.h: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-sh.h: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-tic30.h: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic4x.h: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-tic54x.h: Likewise.
* config/tc-v850.h: Likewise.
* config/tc-vax.c: Likewise.
* config/tc-vax.h: Likewise.
* config/tc-xstormy16.h: Likewise.
* config/tc-xtensa.h: Likewise.
* config/tc-z8k.c: Likewise.
* config/tc-z8k.h: Likewise.
* config/vms-a-conf.h
* doc/Makefile.am: Likewise.
* doc/all.texi: Likewise.
* doc/as.texinfo: Likewise.
* doc/Makefile.in: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
* po/POTFILES.in: Regenerate.
2005-08-11 01:25:29 +00:00
2d034539b1
* config/tc-v850,h (TC_FIX_TYPE): Define. (TC_INIT_FIX_TYPE): Define.
...
* config/tc-v850.c (md_assemble): When creating a fix record the operand in the
tc_fix_data field.
(md_apply_fix3): When applying a resolved fix use the operand's insertion
procedure to store the value, if the operand has been recorded.
* gas/v850/split-lo16.s: Add test for a lo() pseudo reloc corrupting an ld.w
instruction.
* gas/v850/split-lo16.d: Add expected, correct (ie not corrupt) output.
2005-05-17 11:56:13 +00:00
4b4da1607a
Update the address and phone number of the FSF
2005-05-05 09:13:19 +00:00
87c245cccc
* Makefile.am (GAS_CFILES): Remove bignum-copy.c.
...
(GENERIC_OBJS): Likewise, remove bignum-copy.o.
(bignum-copy.o): Remove.
* Makefile.in: Regenerate.
* makefile.vms (OBJS): Remove bignum-copy.obj.
* symbols.h (local_symbol_make): Remove declaration.
(verify_symbol_chain_2): Likewise.
* symbols.c (local_symbol_make): Make static.
(max_indent_level): Likewise.
(verify_symbol_chain_2): Remove.
* macro.c (macro_hash): Make static.
* messages.c (fprint_value): Remove.
* read.h (get_absolute_expr): Remove.
(emit_leb128_expr): Likewise.
(do_s_func): Likewise.
* read.c (do_s_func): Make static.
(emit_leb128_expr): Likewise.
(get_absolute_expr): Likewise.
* as.h (as_howmuch): Remove declaration.
(fprint_value): Likewise.
* as.c (myname): Make static.
* input-scrub.c (as_howmuch): Remove.
(as_1_char): Likewise.
* input-file.h (input_file_is_open): Remove.
* input-file.c (input_file_is_open): Likewise.
* expr.h (expr_build_unary): Remove declaration.
(expr_build_binary): Likewise.
* expr.c (expr_build_unary): Remove.
(expr_build_binary): Likewise.
* hash.h (hash_replace): Remove declaration.
(hash_delete): Likewise.
* hash.c (hash_replace): Remove.
(hash_delete): Likewise.
* bignum-copy.c (bignum_copy): Move from here ..
* config/tc-vax.c (bignum_copy): .. to here.
* bignum.h (LOG_TO_BASE_2_OF_10): Remove.
(bignum_copy): Remove extern declaration.
* sb.h (string_count): Remove extern declaration.
(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
(sb_name): Likewise.
* sb.c (dsize): Replace preprocessor macro with static int.
(string_count): Make static.
(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
(sb_name): Likewise.
* config/obj-coff.c (dim_index): Make static.
* config/tc-i386.c (GOT_symbol): Likewise.
(output_invalid_buf): Likewise.
* doc/internals.texi (Warning and error messages): Remove the
prototype for fprint_value.
2005-04-29 00:22:29 +00:00
e97b3f28e2
2005-04-20 H.J. Lu <hongjiu.lu@intel.com>
...
* config/obj-aout.h (S_IS_EXTERN): Removed.
* config/obj-bout.h (S_IS_EXTERN): Likewise.
* config/obj-coff.h (S_IS_EXTERN): Likewise.
* symbols.c (S_IS_EXTERN): Likewise.
* symbols.h (S_IS_EXTERN): Likewise.
* config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with
S_IS_EXTERNAL.
* config/tc-d10v.c (md_apply_fix3): Likewise.
* config/tc-ia64.c (ia64_fix_adjustable): Likewise.
* config/tc-iq2000.c (iq2000_fix_adjustable): Likewise.
* config/tc-m32r.c (m32r_fix_adjustable): Likewise.
* config/tc-mmix.c (mmix_adjust_symtab): Likewise.
* config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise.
(shmedia_md_convert_frag): Likewise.
* symbols.c (print_symbol_value_1): Likewise.
* write.c (write_object_file): Likewise.
2005-04-20 17:40:01 +00:00
91c4c44904
gas/
...
2005-04-19 Jan Beulich <jbeulich@novell.com>
* symbols.h (symbol_find_base): Remove prototype.
* symbols.c (save_symbol_name): Remove code section conditional upon
STRIP_UNDERSCORE.
(symbol_find): Remove.
(symbol_find_base): Rename to symbol_find.
* subsegs.c (section_symbol): Replace use of symbol_find_base with
symbol_find.
* config/obj-coff.c (tag_insert): Remove code section conditional
upon STRIP_UNDERSCORE.
(obj_coff_def): Likewise.
(obj_coff_endef): Replace use of symbol_find_base with symbol_find.
(coff_frob_symbol): Likewise.
(yank_symbols): Likewise.
(c_section_symbol): Likewise.
* config/obj-coff.h (DO_NOT_STRIP): Remove.
* config/tc-arm.c (symbol_locate): Remove code section conditional
upon STRIP_UNDERSCORE.
* config/tc-h8300.h (DO_NOT_STRIP): Remove.
* config/tc-h8500.h (DO_NOT_STRIP): Remove.
* config/tc-sh.h (DO_NOT_STRIP): Remove.
* config/tc-w65.h (DO_NOT_STRIP): Remove.
* config/tc-z8k.h (DO_NOT_STRIP): Remove.
2005-04-19 15:05:09 +00:00
514d955ded
* symbols.c (symbol_X_add_number): Change return type to "offsetT *".
...
* symbols.h (symbol_X_add_number): Update prototype.
2005-04-11 00:08:08 +00:00
a9fcb2a986
2005-04-10 Eric Christopher <echristo@redhat.com>
...
* symbols.c (symbol_X_add_number): Fix warning.
2005-04-10 23:41:32 +00:00
be95a9c15d
PR gas/827
...
* as.h (rs_dummy): Define.
* symbols.c (symbol_X_add_number): New function.
* symbols.h (symbol_X_add_number): Declare.
* stabs.c (aout_process_stab): Tidy symbol frag setting.
* read.c (assign_symbol): New function, split out from s_set.
Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy.
Fix COFF hacks for multi-emulation gas.
(s_set): Call assign_symbol. Remove "register" keyword.
(set_zero_frag): New function.
(pseudo_set): Always check for assignment to section syms.
Always set segment and frag of symbol, and likewise extern for
aout/bout. Handle assignment of sym=sym+/-const specially. Don't
special case exp.X_add_number non-zero for O_symbol expressions.
(equals): Use assign_symbol.
2005-04-09 03:48:09 +00:00
71ba24a1eb
* symbols.c (fb_label_name): Fix silly thinko in last change.
2005-03-02 00:11:30 +00:00
a76903bf5d
* symbols.c (fb_label_name): Allow an augend of 2 for mmix.
...
also fix last changelog entry.
2005-03-01 22:24:14 +00:00
59c871b457
* as.h: Remove #if 0'd code.
...
* atof-generic.c (atof_generic): Likewise.
* ecoff.c (ecoff_directive_frame): Likewise.
* frags.h (FRAG_APPEND_1_CHAR): Likewise.
* itbl-ops.c (itbl_add_reg): Likewise.
* listing.c (calc_hex): Likewise.
* read.c (MASK_CHAR): Likewise.
* subsegs.c (subsegs_print_statistics): Likewise.
* symbols.c (indent): Likewise.
* write.c (write_relocs): Likewise.
(write_object_file): Likewise.
(relax_frag): Likewise.
2005-01-21 05:54:38 +00:00
a77a9021ea
2004-11-08 H.J. Lu <hongjiu.lu@intel.com>
...
PR 528
* symbols.c (resolve_symbol_value): Convert weak symbols only
for Windows PECOFF.
(symbol_equated_reloc_p): Don't equate weaks when relocating
only for Windows PECOFF.
2004-11-09 01:01:17 +00:00
977cdf5aa7
Fix support for PECOFF weak symbols
2004-11-08 08:12:53 +00:00
2b4f075ada
* symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare
...
md_short_jump_size, md_long_jump_size.
* write.c [!WORKING_DOT_WORD]: Ditto.
* tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const
qualifier.
* config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't
declare.
* config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop
const qualifier in these definitions.
* config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c,
config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto.
2004-11-03 01:54:25 +00:00
bb82af9ffe
* gas/symbols.c: While discarding ordinary local absolute symbols
...
when --strip-local-absolute is in effect, retain file symbols.
2004-06-21 10:59:54 +00:00
22fe14ad41
Apply H.J.'s patch to fix label arithmetic when multiple same-name sections are involved
2004-05-11 15:53:47 +00:00
74937d39a2
* symbols.c: Convert to ISO-C.
...
* symbols.h: Likewise.
2003-11-30 19:07:12 +00:00
47eebc207f
* ChangeLog: Fix typos.
...
* ChangeLog-9295: Likewise.
* as.c: Fix comment typos.
* as.h: Likewise.
* atof-generic.c: Likewise.
* bit_fix.h: Likewise.
* frags.h: Likewise.
* hash.c: Likewise.
* input-file.c: Likewise.
* input-scrub.c: Likewise.
* itbl-ops.c: Likewise.
* itbl-parse.y: Likewise.
* listing.c: Likewise.
* macro.h: Likewise.
* read.c: Likewise.
* sb.c: Likewise.
* sb.h: Likewise.
* symbols.c: Likewise.
* symbols.h: Likewise.
2003-10-27 12:45:17 +00:00
756d1d0188
* expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
...
symbol_create call.
(current_location): Use symbol_temp_new_now.
* stabs.c (s_stab_generic): Use symbol_temp_new.
* symbols.c (temp_label_name): Remove.
(symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
2003-05-27 19:19:29 +00:00
b7d6ed970a
* symbols.c (temp_label_name): New.
...
(symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
(symbol_set_value_now): New.
* symbols.h: Prototype them.
* dwarf2dbg.c: Use them.
(fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
2003-05-27 16:00:04 +00:00
54cfded08e
* dw2gencfi.c, dw2gencfi.h: New files.
...
* config/tc-i386.c (tc_x86_cfi_init): New function.
* config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
* as.c (parse_args): Set verbose flag on --verbose.
(main): Call tc_cfi_init()/cfi_finish().
* as.h (verbose): New external variable.
* read.c (pobegin): Insert CFI pops to the list.
* symbols.c (local_symbol_make): Make symbol external.
* symbols.h (local_symbol_make): New prototype.
* Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
* Makefile.in: Regenerate.
* doc/as.texinfo: Added node "CFI directives" with description of
all implemented .cfi_* directives.
* doc/Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
2003-05-20 07:58:07 +00:00
1d3b2b274b
Update copyright date
2003-01-24 01:12:30 +00:00
ae6063d440
* symbols.c (S_FORCE_RELOC): Add "strict" param.
...
* symbols.h (S_FORCE_RELOC): Likewise.
* config/obj-aout.h (S_FORCE_RELOC): Likewise.
* config/obj-bout.h (S_FORCE_RELOC): Likewise.
* config/obj-coff.h (S_FORCE_RELOC): Likewise.
* config/obj-ieee.h (S_FORCE_RELOC): Likewise.
* config/obj-vms.h (S_FORCE_RELOC): Likewise.
* write.c (generic_force_reloc): New function.
(TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
(TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
(adjust_reloc_syms): Adjust S_FORCE_RELOC call.
* as.h (generic_force_reloc): Declare.
* doc/internals.texi (S_FORCE_RELOC): Update.
(TC_FORCE_RELOCATION_SUB_SAME): Update.
* config/tc-alpha.c (alpha_force_relocation): Adjust to use
generic_force_reloc.
(alpha_fix_adjustable): Likewise.
* config/tc-arm.c (arm_force_relocation): Likewise.
* config/tc-cris.c (md_cris_force_relocation): Likewise.
* config/tc-frv.c (frv_force_relocation): Likewise.
* config/tc-i386.c (md_apply_fix3): Likewise.
* config/tc-ia64.c (ia64_force_relocation): Likewise.
* config/tc-ip2k.c (ip2k_force_relocation): Likewise.
* config/tc-m32r.c (m32r_force_relocation): Likewise.
* config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
* config/tc-mcore.c (mcore_force_relocation): Likewise.
* config/tc-mips.c (mips_force_relocation): Likewise.
* config/tc-mmix.c (mmix_force_relocation): Likewise.
* config/tc-ppc.c (ppc_force_relocation): Likewise.
* config/tc-s390.c (tc_s390_force_relocation): Likewise.
* config/tc-sh.c (sh_force_relocation): Likewise.
(md_pcrel_from_section): Likewise.
* config/tc-sparc.c (tc_gen_reloc): Likewise.
* config/tc-v850.c (v850_force_relocation): Likewise.
* config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
* config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
* config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
* config/tc-sparc.h (tc_fix_adjustable): Likewise.
* config/tc-d10v.c (d10v_force_relocation): Delete.
* config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-dlx.c (md_dlx_force_relocation): Delete.
* config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-fr30.c (fr30_force_relocation): Delete.
* config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-mn10300.c (mn10300_force_relocation): Delete.
* config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
(TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
* config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
* config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
* config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
* config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
* config/tc-openrisc.c (openrisc_force_relocation): Delete.
* config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
* config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
* config/tc-i386.c (i386_force_relocation): Delete.
* config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
BFD_ASSEMBLER.
(EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
* config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
* config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
S_FORCE_RELOC.
(TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
* config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
2003-01-23 12:51:05 +00:00
0909233e0f
* symbols.c (report_op_error): New function, broken out of ...
...
(resolve_symbol_value): ... here. Use for both monadic and dyadic
operators.
2002-12-01 03:18:49 +00:00
00f7efb6cc
* symbols.c (S_SET_THREAD_LOCAL): New function.
...
* symbols.h (S_SET_THREAD_LOCAL): New prototype.
* config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
for TLS relocations.
* config/tc-ia64.c (md_apply_fix3): Likewise.
* config/tc-alpha.c (md_apply_fix3): Likewise.
* ld-i386/tlsnopic.rd: Change NOTYPE to TLS for UND sg* symbols.
2002-11-28 14:15:55 +00:00
7cf108933b
symbols.c (colon): Do not allow symbols to be created in the absolute section
...
if WORKING_DOT_WORD is not defined and new_broken_words would require a new
frag to be created.
2002-09-20 14:47:14 +00:00
H.J. Lu