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2005-12-22gas/Jan Beulich1-5/+5
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.
2005-12-05 Bug gas/1948Dave Anglin1-0/+1
* symbols.c (colon): Also check if now_seg is bss_section when a symbol is being redefined.
2005-11-17gas/Jan Beulich1-2/+22
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.
2005-11-14 * symbols.c (S_GET_VALUE): Remove non-BFD assembler recursion guard.Alan Modra1-9/+0
2005-11-04gas/ChangeLog:Alexandre Oliva1-1/+2
* 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.
2005-10-27gas/Jan Beulich1-0/+20
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.
2005-10-24gas/ChangeLog:Alexandre Oliva1-2/+137
* 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.
2005-10-11This adjusts equate handling byNick Clifton1-0/+185
- 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.
2005-08-11 * README-vms: Delete.Alan Modra1-124/+9
* 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.
2005-05-17* config/tc-v850,h (TC_FIX_TYPE): Define. (TC_INIT_FIX_TYPE): Define.Nick Clifton1-8/+18
* 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.
2005-05-05Update the address and phone number of the FSFNick Clifton1-2/+2
2005-04-29 * Makefile.am (GAS_CFILES): Remove bignum-copy.c.Ben Elliston1-15/+2
(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.
2005-04-202005-04-20 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu1-7/+1
* 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.
2005-04-19gas/Jan Beulich1-19/+1
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.
2005-04-11 * symbols.c (symbol_X_add_number): Change return type to "offsetT *".Alan Modra1-3/+3
* symbols.h (symbol_X_add_number): Update prototype.
2005-04-102005-04-10 Eric Christopher <echristo@redhat.com>Eric Christopher1-1/+1
* symbols.c (symbol_X_add_number): Fix warning.
2005-04-09 PR gas/827Alan Modra1-0/+13
* 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.
2005-03-02 * symbols.c (fb_label_name): Fix silly thinko in last change.Alan Modra1-4/+2
2005-03-01 * symbols.c (fb_label_name): Allow an augend of 2 for mmix.Alan Modra1-2/+8
also fix last changelog entry.
2005-01-21 * as.h: Remove #if 0'd code.Ben Elliston1-10/+0
* 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.
2004-11-092004-11-08 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu1-2/+2
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.
2004-11-08Fix support for PECOFF weak symbolsNick Clifton1-2/+19
2004-11-03 * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declareHans-Peter Nilsson1-3/+0
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.
2004-06-21* gas/symbols.c: While discarding ordinary local absolute symbolsNick Clifton1-1/+3
when --strip-local-absolute is in effect, retain file symbols.
2004-05-11Apply H.J.'s patch to fix label arithmetic when multiple same-name sections ↵Nick Clifton1-2/+11
are involved
2003-11-30 * symbols.c: Convert to ISO-C.Kazu Hirata1-230/+112
* symbols.h: Likewise.
2003-10-27 * ChangeLog: Fix typos.Kazu Hirata1-1/+1
* 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.
2003-05-27 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into theRichard Henderson1-4/+2
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 * symbols.c (temp_label_name): New.Richard Henderson1-0/+34
(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.
2003-05-20 * dw2gencfi.c, dw2gencfi.h: New files.Alan Modra1-3/+1
* 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.
2003-01-24Update copyright dateAlan Modra1-10/+10
2003-01-23 * symbols.c (S_FORCE_RELOC): Add "strict" param.Alan Modra1-4/+6
* 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.
2002-12-01 * symbols.c (report_op_error): New function, broken out of ...Alan Modra1-53/+82
(resolve_symbol_value): ... here. Use for both monadic and dyadic operators.
2002-11-28 * symbols.c (S_SET_THREAD_LOCAL): New function.Jakub Jelinek1-0/+19
* 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.
2002-09-20symbols.c (colon): Do not allow symbols to be created in the absolute sectionNick Clifton1-7/+8
if WORKING_DOT_WORD is not defined and new_broken_words would require a new frag to be created.
2002-09-20Do not allow symbols to be created in the absolute section.Nick Clifton1-1/+7
2002-09-05gas reloc rewrite.Alan Modra1-0/+22
2002-06-12 * symbols.c (resolve_symbol_value): Initialise final_val.Ben Elliston1-1/+1
* subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2002-06-07 * symbols.c: Replace CONST by const throughout.Alan Modra1-16/+23
(symbol_find_exact): Split out from.. (symbol_find_base): ..here. * symbols.h: Replace CONST by const throughout. (symbol_find_exact): Declare. * config/obj-elf.c: #include "struc-symbol.h". (elf_frob_file): If group name matches an exported symbol, use that symbol for the signature and ".group" as the section name.
2002-05-18 * app.c: Fix formatting.Kazu Hirata1-1/+1
* as.c: Likewise. * ehopt.c: Likewise. * expr.c: Likewise. * input-file.c: Likewise. * listing.c: Likewise. * macro.h: Likewise. * stabs.c: Likewise. * symbols.c: Likewise.
2002-05-03 * as.h: Fix formatting.Kazu Hirata1-4/+4
* cgen.c: Likewise. * cgen.h: Likewise. * dwarf2dbg.c: Likewise. * frags.h: Likewise. * gasp.c: Likewise. * macro.c: Likewise. * read.c: Likewise. * stabs.c: Likewise. * symbols.c: Likewise.
2002-04-03 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,Alan Modra1-11/+27
O_logical_not>): Derive final_seg from add_symbol. <O_multiply..O_logical_or>: More final_seg twiddles.
2001-09-19Locale changes from Bruno Haible <haible@clisp.cons.org>.H.J. Lu1-11/+7
2001-09-09 * expr.c (expr): Move code setting "retval" to the end of the loop,Alan Modra1-35/+90
and rearrange for efficiency. For "PIC code" subtraction, use "rightseg" rather than recalculating. For "symbol OP symbol" subtract, set "retval" to absolute_section if symbols in same section. * symbols.c (resolve_symbol_value): Resolve "sym +/- expr" to an O_symbol. Simplify a +/- b code. Allow equality and non-equality comparisons on symbols from any section. Allow other comparison operators as for subtraction. (symbol_equated_reloc_p): New predicate function. * symbols.h (symbol_equated_reloc_p): Declare. * write.c (adjust_reloc_syms): Use symbol_equated_reloc_p. (write_relocs): Likewise. (write_object_file): Likewise. (relax_segment <rs_machine_dependent>): Ensure segment for expression syms is set correctly. * config/tc-mips.c (md_estimate_size_before_relax): Likewise. * config/tc-i386.c (md_assemble <Output jumps>): Don't lose part of a complex expression when setting up frag_var.
2001-08-09 * symbols.c: Add missing prototypes.Alan Modra1-0/+1
* config/e-i386elf.c: Likewise. * config/e-i386coff.c: Likewise. * config/e-i386aout.c: Likewise. * config/obj-coff.c: Likewise. (def_symbol_in_progress, stack): Move definition. * config/obj-elf.c: Add missing prototypes. (obj_elf_change_section): Make static. (obj_elf_parse_section_letters): Likewise. (obj_elf_section_word): Likewise. (obj_elf_section_type): Likewise.
2001-08-01 * read.c: Standardize error/warning messages - don't capitalise, noAlan Modra1-15/+15
final period or newline, don't say "ignored" or "zero assumed" for as_bad messages. In some cases, change the wording to that used elsewhere for similar messages. * app.c, as.c, atof-generic.c, cgen.c, cond.c, depend.c, dwarf2dbg.c, ecoff.c, expr.c, frags.c, input-file.c, input-scrub.c, listing.c, output-file.c, stabs.c, subsegs.c, symbols.c, write.c: Likewise. * ecoff.c (ecoff_directive_end): Test for missing name by comparing input line pointers rather than reading string. (ecoff_directive_ent): Likewise. * read.c (s_set): Likewise. (s_align): Report a warning rather than an error for alignment too large. (s_comm): Check for missing symbol name. (s_lcomm_internal): Likewise. (s_lsym): Likewise. (s_globl): Use is_end_of_line instead of looking for '\n'. (s_lcomm_internal): Likewise. (ignore_rest_of_line): Report a warning rather than an error.
2001-07-23 * symbols.c (S_GET_VALUE): Don't treat O_constant and localAlan Modra1-2/+2
symbols specially. Always resolve, adding fr_address to value. * write.c (write_object_file): Don't add fr_address to sym values. (relax_frag): Likewise. (relax_segment): Likewise. * config/obj-ieee.c (do_symbols): Likewise. * config/tc-cris.c (md_convert_frag): Likewise. * config/tc-fr30.c (md_convert_frag): Likewise. * config/tc-i386.c (md_convert_frag): Likewise. * config/tc-m32r.c (md_convert_frag): Likewise. * config/tc-m68hc11.c (md_convert_frag): Likewise. * config/tc-mcore.c (md_convert_frag): Likewise. * config/tc-mips.c (mips16_extended_frag): Likewise. * config/tc-ns32k.c (md_convert_frag): Likewise. * config/tc-m68k.c (md_convert_frag_1): Likewise. (BRANCHBWL, BRABSJUNC, BRABSJCOND, BRANCHBW, FBRANCH, DBCCLBR, DBCCABSJ, PCREL1632, PCINDEX, ABSTOPCREL): Decrement. (md_relax_table): Remove first four entries. Format. (md_estimate_size_before_relax): Remove old_fix. Don't bother setting fr_var. Simplify byte branch checks.
2001-07-05 * struc-symbol.h (struct local_symbol): Rename lsy_offset toAlan Modra1-13/+13
lsy_value. Correct typos in comments. * symbols.c (local_symbol_make): Update for name change. (local_symbol_convert): Likewise. (colon): Likewise. (S_GET_VALUE): Likewise. (S_SET_VALUE): Likewise. (print_symbol_value_1): Likewise. (resolve_symbol_value): Likewise. Don't divide local sym values by OCTETS_PER_BYTE twice.
2001-06-05Do not allow .globl to override .sectionNick Clifton1-0/+11
2001-05-25 * symbols.c (resolve_symbol_value): Always set segment, even whenAlan Modra1-9/+9
not finalizing symbol value.
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