+2001-09-07 Richard Henderson <rth@redhat.com>
+
+ * config/tc-alpha.c (alpha_reloc_op_tag): Replace need_seq with
+ require_seq and allow_seq. Let !literal omit the sequence number.
+ (tokenize_arguments): Reject sequence numbers of !allow_seq.
+
+2001-09-08 Jakub Jelinek <jakub@redhat.com>
+
+ * config/tc-sparc.c (md_apply_fix3): Handle relocs against SEC_MERGE
+ section symbols the same way as externs.
+
+2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (s_mipsset): Reallow unrestricted use of .set mipsX
+ pseudo-op.
+
+2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (append_insn): Handle BFD_RELOC_16_PCREL.
+ (macro_build): Use BFD_RELOC_16_PCREL_S2 only for embedded
+ PIC, BFD_RELOC_16_PCREL for the rest.
+ (mips_ip): Likewise.
+ (md_pcrel_from): return the right offset for the differently shifted
+ pcrel relocs.
+ (md_apply_fix): Handle BFD_RELOC_16_PCREL.
+
+2001-09-05 Richard Henderson <rth@redhat.com>
+
+ * config/tc-ia64.c (FUNC_IPLT_RELOC): New.
+ (pseudo_func): Add @iplt.
+ (pseudo_opcode): Add data16 and data16.ua.
+ (md_begin): Set iplt pseudo.
+ (ia64_cons_fix_new): Handle 16 byte iplt reloc specially.
+
+2001-09-04 Richard Henderson <rth@redhat.com>
+
+ * config/tc-alpha.c (struct alpha_insn): Make sequence scalar long.
+ (MACRO_LITERAL, MACRO_BASE, MACRO_BYTOFF, MACRO_JSR): Remove.
+ (alpha_macros): Remove occurrences of same.
+ (O_lituse_addr, O_gprel): New.
+ (DUMMY_RELOC_LITUSE_*): New.
+ (s_alpha_ucons, s_alpha_arch): Prototype.
+ (alpha_reloc_op): Construct elements via DEF macro.
+ (ALPHA_RELOC_SEQUENCE_OK): Remove.
+ (struct alpha_reloc_tag): Rename from alpha_literal_tag; rename
+ members to not be literal specific.
+ (next_sequence_num): New.
+ (md_apply_fix3): Cope with missing GPDISP_LO16. Adjust for
+ added/removed BFD relocations.
+ (alpha_force_relocation, alpha_fix_adjustable): Likewise.
+ (alpha_adjust_symtab_relocs): Handle GPDISP relocs as well.
+ (tokenize_arguments): Parse ! relocations properly.
+ (find_macro_match): Delete unused macro argument types.
+ (assemble_insn): Add reloc parameter; emit that instead of the
+ default as appropriate.
+ (get_alpha_reloc_tag): New. Split from ...
+ (emit_insn): ... here. Allocate a reloc tag for GPDISP.
+ (assemble_tokens): Don't search macros if user relocation present.
+ Copy reloc sequence number to insn struct.
+ (emit_ldgp): Remove user reloc handling.
+ (load_expression, emit_lda, emit_ldah, emit_ir_load): Likewise.
+ (emit_loadstore, emit_ldXu, emit_ldil, emit_stX): Likewise.
+ (emit_sextX, emit_division, emit_jsrjmp, emit_retjcr): Likewise.
+ * config/tc-alpha.h (tc_adjust_symtab): Always define.
+ (struct alpha_fix_tag): Name members less literal specific.
+
+Tue Sep 4 20:01:19 2001 Jeffrey A Law (law@cygnus.com)
+
+ * tc-h8300.c (tc_gen_reloc): Give an error if we try to take the
+ address of two symbols in different sections.
+
+2001-08-31 Eric Christopher <echristo@redhat.com>
+ Jason Eckhardt <jle@redhat.com>
+
+ * config/tc-mips.c (mips_cpu_info): Add support for mipsisa32,
+ 5kc, and 20kc. Clean up old entries.
+
+Fri Aug 31 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com>
+ Jeff Law <law@redhat.com>
+
+ * config/tc-h8300.c (build_bytes): For OBJ_ELF, make relocation's
+ offset match H8 ELF spec.
+ (md_section_align): Alternate implementation for BFD_ASSEMBLER.
+ (md_apply_fix): Fix argument and return types for BFD_ASSEMBLER.
+
+ * tc-h8300.c (relocation mappings): Remove. Moved to tc-h8300.h.
+ (build_bytes): Mark fixups for PCrel branches as signed. For
+ OBJ_ELF, make sure the reloc's offset points to the first byte
+ to be modified.
+ (md_convert_frag): Update definiton based on BFD_ASSEMBLER.
+ * tc-h8300.h (relocation mappings): Add.
+
+Thu Aug 30 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com>
+
+ * tc-h8300.c (tc_crawl_symbol_chain, tc_headers_hook): Don't
+ define for BFD_ASSEMBLER.
+ (tc_reloc_mangle): Likewise.
+ (tc_gen_reloc): New function for BFD_ASSEMBLER.
+
+Wed Aug 29 12:49:58 2001 Jeffrey A Law (law@cygnus.com)
+
+ * config/tc-h8300.c (h8300hmode): Record the machine type
+ if BFD_ASSEMBLER is defined.
+ (h8300smode, md_begin): Similarly.
+
+2001-08-29 Joel Sherrill <joel@OARcorp.com>
+
+ * configure.in (i[3456]86-*-rtems*, m68*-*-rtems*): Change
+ default from coff to elf.
+ * configure: Regenerate.
+
+Wed Aug 29 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com>
+
+ * tc-h8300.c: If OBJ_ELF, include elf/h8.h, and define
+ assorted coff relocations to the corresponding elf relocations.
+ * tc-h8300.h (TARGET_ARCH, TARGET_FORMAT): Define appropriately.
+
+ * configure.in: Add case for h8300-*-elf.
+ * configure: Regenerate.
+
+Wed Aug 29 12:05:13 2001 J"orn Rennecke <amylaar@redhat.com>
+
+ * doc/internals.texi (MD_PCREL_FROM_SECTION): Change
+ documentation to reflect reality.
+
+2001-08-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (load_address): Reflect change to MAX_GPREL_OFFSET.
+ (macro): Reflect change to MAX_GPREL_OFFSET.
+
+2001-08-27 Torbjorn Granlund <tege@swox.com>
+ Staffan Ulfberg <staffanu@swox.se>
+ Linus Nordberg <linus@swox.se>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * configure.in: Recognise powerpc*le*, not just powerpcle*.
+ * configure: Regenerate.
+ * config/tc-ppc.c (PPC_LO, PPC_HI, PPC_HA, PPC_HIGHER,
+ PPC_HIGHERA, PPC_HIGHEST, PPC_HIGHESTA, SEX16): New macros.
+ (md_assemble): Use them.
+ (ppc_machine): Support stub for ELF64 as well as XCOFF.
+ (md_pseudo_table): Add "llong", "quad".
+ (md_parse_option): Match default_cpu of powerpc*.
+ (ppc_arch): Likewise.
+ (ppc_subseg_align): Only for OBJ_XCOFF.
+ (ppc_target_format): Return elf64-powerpc strings for 64 bit ELF.
+ (md_begin): Select PPC_OPCODE_64 for 64 bit.
+ (ppc_insert_operand): Don't bother testing 'file' before calling
+ as_bad_where. Use as_bad_where for operand->insert errors.
+ (mapping): Add ELF64 relocation modifiers.
+ (ppc_elf_suffix): Replace symbol on BFD_RELOC_PPC64_TOC reloc
+ expressions with abs_symbol.
+ (ppc_elf_cons): Correct offset for little endian targets.
+ (ppc_elf_frob_symbol): New.
+ (md_assemble): Add support for 64 bit ELF relocs.
+ (ppc_tc): Ensure 8 byte alignment when 64 bit.
+ (ppc_is_toc_sym): Only define for OBJ_XCOFF and OBJ_ELF. Match
+ ".toc" section for 64 bit ELF.
+ (ppc_fix_adjustable): New. Macro body moved from tc-ppc.h.
+ (md_apply_fix3): Silence warning with ATTRIBUTE_UNUSED. Only do
+ the ppc_is_toc_sym check for OBJ_XCOFF and OBJ_ELF. For 64 bit,
+ use BFD_RELOC_PPC64_TOC16_DS instead of BFD_RELOC_PPC_TOC16.
+ Expand on comments, error message. Add support for 64 bit relocs,
+ and use PPC_HI etc. macros.
+ * config/tc-ppc.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define.
+ (HANDLE_ALIGN): Define to generate nops in code sections rather
+ than zeros.
+ (TC_FORCE_RELOCATION): Force for BFD_RELOC_PPC64_TOC.
+ (ELF_TC_SPECIAL_SECTIONS): Add 64 bit ELF sections.
+ (tc_fix_adjustable): Move body of macro to tc-ppc.c.
+ (ppc_fix_adjustable): Declare.
+ (tc_frob_symbol): Define.
+ (ppc_elf_frob_symbol): Declare.
+
+2001-08-26 Andreas Jaeger <aj@suse.de>
+
+ * config/tc-s390.c: Add missing prototypes
+ (md_gather_operands): Make static.
+
+2001-08-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.h (MAX_GPREL_OFFSET): Change it to the maximum
+ allowed value, not the word beyond maximum.
+ * config/tc-mips.c (macro_build_lui): Code cleanup.
+ (macro): Reflect change to MAX_GPREL_OFFSET.
+ (mips_ip): Check explicitly against S_EX_NONE.
+ (my_get_SmallExpression): parse for %gp_rel, not %gprel.
+ (md_apply_fix): Code cleanup.
+
+2001-08-24 Andreas Jaeger <aj@suse.de>
+
+ * config/tc-ppc.h: Fix prototype declaration.
+
+2001-08-23 Jakub Jelinek <jakub@redhat.com>
+
+ * config/tc-ia64.c (dot_endp): Set function symbol sizes.
+ * config/obj-elf.c (obj_elf_size): When size is constant, free
+ and clear symbol_get_obj(sym)->size if any.
+
+2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (md_begin): Warn about incompatibility between
+ -march=FOO and -mipsN option, continue with default ISA.
+
+2001-08-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (md_parse_option): #ifdef the
+ traditional/non-traditional names as it is done in mips_target_format.
+
+2001-08-20 Richard Henderson <rth@redhat.com>
+
+ * config/tc-alpha.h (MD_APPLY_FIX3): Define.
+ * config/tc-alpha.c (md_apply_fix3): Rename from md_apply_fix;
+ use seg parameter instead of now_seg.
+
+2001-08-18 H.J. Lu <hjl@gnu.org>
+
+ * config/tc-mips.c (show): Add the missing prototype.
+
+2001-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (S_EX_*): New enum for my_getSmallExpression()
+ return values.
+ (mips_ip): Use the new return values instead of characters. Add
+ support for %higher and %highest.
+ (LP): Remove.
+ (RP): Remove.
+ (my_getSmallExpression): Make parsing case insensitive and more
+ reliable. Add support for %higher and %highest. Further support to
+ parse %gprel and %neg is implemented but currently deactivated.
+
+2001-08-17 Alan Modra <amodra@bigpond.net.au>
+
+ * ecoff.c (ecoff_frob_symbol): Remove casts from bfd_get_gp_size.
+ (ecoff_build_symbols): Likewise.
+ * read.c (s_lcomm_internal): Fix signed/unsigned warning.
+
+2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (mips_elf_final_processing): Set elf header flags
+ for n32 ABI if appropriate.
+
+2001-08-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (cons_fix_new_mips): Remove.
+ * config/tc-mips.h (TC_CONS_FIX_NEW): Remove.
+ (cons_fix_new_mips): Remove.
+
+2001-08-14 Jeff Johnston <jjohnstn@redhat.com>
+
+ * expr.c (operand)[LITERAL_PREFIXDOLLAR_HEX]: Treat $L as
+ a label, not a hex constant.
+
+2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-v850.h: Add missing prototypes.
+
+2001-08-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.c (s390_elf_cons): Correct fixups for PLT
+ relocations.
+
+2001-08-12 TAKAI Kousuke <takai@vlsi.kuee.kyoto-u.ac.jp>
+
+ * config/tc-sparc.c (cons_fix_new_sparc): Move
+ `sparc_no_align_cons = 0;' to...
+ (s_uacons): ...here so that sparc_no_align_cons will get
+ cleared properly.
+
+2001-08-11 Kazu Hirata <kazu@hxi.com>
+
+ * config/tc-mips.c: Fix a comment typo.
+
2001-08-10 Richard Sandiford <rsandifo@redhat.com>
* config/tc-mips.c (move_register): New function.
2001-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
- * tc-mips.c (macro_build): Replace magic constants by defines.
+ * config/tc-mips.c (macro_build): Replace magic constants by defines.
(mips_ip): Likewise. Typo.
2001-08-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
- * tc-mips.c (mips_abi_string): Initialize with NULL instead of 0.
+ * config/tc-mips.c (mips_abi_string): Initialize with NULL instead
+ of 0.
(RELAX_ENCODE): Replace bfd_vma by valueT.
(load_address): Formatting.
(macro): Likewise. Code cleanup. Typo.
* dwarf2dbg.c (dwarf2_directive_file): Call s_app_file (0) if
BFD_ASSEMBLER is not defined.
-2001-02-23 Richard Sandiford <rsandifo@redhat.com>
+2001-02-23 Richard Sandiford <rsandifo@redhat.com>
* config/tc-mn10300.c (md_apply_fix3): Don't mark a fixup as
done if it's against a symbol.
* config/tc-sh.c (md_pseudo_table): Add uaquad. Use s_uacons for
2byte, 4byte and 8byte.
-2001-02-08 Alan Modra
<alan@linuxcare.com.au>
+2001-02-08 Alan Modra <alan@linuxcare.com.au>
* config/tc-hppa.c (pa_build_unwind_subspace): Don't call
md_number_to_chars with size > sizeof (valueT).
* doc/as.texinfo: Correct description of MIPS -mcpu
option, by copying some of the text from doc/c-mips.texi.
-2000-12-01 Joel Sherrill <joel@OARcorp.com>
+2000-12-01 Joel Sherrill <joel@OARcorp.com>
* configure.in (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
New targets.
* config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag
of a symbol when we really care about its value.
-2000-01-19 Chandra Chavva <cchavva@cygnus.com>
+2000-01-19 Chandra Chavva <cchavva@cygnus.com>
* config/tc-mcore.c (md_assemble): Give warning message if
operands passes to instruction are more than the spec.
* config/tc-arm.c (armadjust_symtab): If the assembler is in
Thumb mode but the label seen was not declared as '.thumb_func'
- then set the ST_INFO type to STT_ARM_16BIT mode. This allows
+ then set the ST_INFO type to STT_ARM_16BIT mode. This allows
correct disassembly of Thumb code bounded by non function labels.
2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
projects / deliverable / binutils-gdb.git / blobdiff