binutils-gdb

Tree: ba2712676e

Author	SHA1	Message	Date
Ian Lance Taylor	dc966dadf7	* config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!', rather than for any end of line character.	30 years ago
Jeff Law	249c7415a4	* config/tc-hppa.h (MAX_RELOC_EXPANSION): Bump to 6. * config/tc-hppa.c (tc_gen_reloc, SOM version): Handle relocations for the difference of two (possibly external) symbols. (hppa_fix_adjustable): For SOM, reject reductions involving the difference of two symbols. (hppa_force_relocation): Force relocations for expressions involving the difference of two symbols. gas/bfd part of mentor-7363	32 years ago
Jeff Law	e03095c9bb	* config/tc-hppa.c (hppa_tc_symbol): Call PA ELF BFD version. (hppa_tc_make_sections): Likewise. (pa_build_symextn_section): Delete unused function. (hppa_tc_make_symextn_section): Likewise. (pa_export): Delete call to pa_build_symextn_section. * config/tc-hppa.h (hppa_tc_symbol): Add extern decl. (elf_hppa_final_processing): Delete extern decl. (hppa_tc_symbol): Delete extern decl.	33 years ago
Jeff Law	d53253d854	* config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define.	33 years ago
Jeff Law	b89094aa91	* config/tc-hppa.h (FAKE_LABEL_NAME): Define as L$0\001 so it's known to be a local label.	33 years ago
Jeff Law	2b151da9aa	* config/tc-hppa.h (NO_FOLD_DATA_AND_TEXT): Define. Folding of text and data segments fails miserably on the PA.	33 years ago
Jeff Law	00f6df56f6	Merge with current Utah code: * config/tc-hppa.h (tc_fix_adjustable): Call hppa_fix_adjustable to perform the real work. * config/tc-hppa.h (RELOC_EXPANSION_POSSIBLE): Move definition out of OBJ_XXX conditionals. (MAX_RELOC_EXPANSION): Likewise.	33 years ago
Ken Raeburn	5cf4cd1b8b	more Utah changes, some cleanup of mine	33 years ago
Ian Lance Taylor	becfe05e61	* config/tc-hppa.h (tc_frob_label): Define. * config/tc-mips.c: Many changes to support simple assembler optimization. (insn_label, prev_insn, prev_prev_insn, dummy_opcode, prev_insn_valid, prev_insn_frag, prev_insn_where, prev_insn_fixp, prev_insn_is_delay_slot): New static variables. (insn_uses_reg, mips_no_prev_insn, mips_emit_delays, mips_align, s_stringer, s_mips_space): New static functions. (mips_define_label): New global function. (md_pseudo_table): For "ascii", "asciz", "asciiz", call s_stringer. Changed argument to float_cons from 0 or 1 to 'f' or 'd'. For "space" call s_mips_space. (md_begin): Call mips_no_prev_insn. (append_insn): Only insert necessary NOP instructions. (macro): Call mips_emit_delays before setting mips_noreorder. Increment and decrement mips_noreorder rather than using save_reorder_condition. Don't bother to use noreorder in M_L_DOB and M_L_DAB, since append_insn will not insert a NOP. (md_atof): Handle floating point numbers correctly for both big and little endian targets. (s_align, s_cons): Call mips_align rather than frag_align. (s_change_seg, s_cons): Call mips_emit_delays. (s_float_cons): Let float_cons do the work. (s_mipsset): Call mips_emit_delays when setting noreorder. * config/tc-mips.h (tc_frob_label): Define to be mips_define_label.	34 years ago
Ian Lance Taylor	5868b1fe68	* Removed sy_forward and replaced it with an undefined expression as the value of a symbol. * struc-symbol.h (struct symbol): Removed sy_forward field. Added sy_resolved and sy_resolving single bit fields. * symbols.c (symbol_new): Don't initialize sy_forward field. (resolve_symbol_value): New function to adjust symbol value by fragment address, using recursion to resolve forward symbols. * symbols.h: Added prototype for new function. * read.c (pseudo_set): Set symbolP->sy_value to an undefined expression rather than setting symbolP->sy_forward. * write.c (write_object_file): Use resolve_symbol_value on symbols, keeping the common case (the old behaviour) inline. * config/obj-aout.c (obj_aout_frob_symbol): Removed sy_forward handling (subsumed by write.c change). * config/obj-coff.c, config/obj-coffbfd.c (obj_coff_val): Set sy_value rather than sy_forward. * config/obj-coffbfd.c (obj_coff_endef, yank_symbols): Check expression segment rather than sy_forward. (yank_symbols): Use resolve_symbol_value. (crawl_symbols): Removed extra pass over symbols. * config/obj-aout.c, config/obj-bout.c, config/obj-coff.c, config/obj-vms.c (obj_crawl_symbol_chain): Removed extra pass over symbols which handled sy_forward; use resolve_symbol_value instead. * config/obj-coff.h, config/obj-coffbfd.h (obj_frob_forward_symbol): Define. * config/obj-elf.c (obj_elf_stab_generic): Check expression segment rather than sy_forward. * config/obj-vms.c (VMS_Check_For_Main): Don't initialize sy_forward; do initialize sy_resolved and sy_resolving. * config/tc-hppa.h (STAB_FIXUP): Use sy_value, not sy_forward.	34 years ago

10 Commits (ba2712676ebf1234a8444c17232b1294a2da4726)