+2011-08-18 Alan Modra <amodra@gmail.com>
+
+ * write.c (resolve_reloc_expr_symbols): Convert local symbols
+ on relocs to section+offset.
+ (get_frag_for_reloc): New function.
+ (write_relocs): Merge sort fixup relocs with those from .reloc
+ directives.
+
+2011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (can_swap_branch_p): Update the comment on
+ MIPS16 fixups.
+
+2011-08-09 Chao-ying Fu <fu@mips.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
+ "m14kc".
+ * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
+ "m14kc" to the list of -march options.
+
+2011-08-09 Chao-ying Fu <fu@mips.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (mips_set_options): Add ase_mcu.
+ (mips_opts): Initialise ase_mcu to -1.
+ (ISA_SUPPORTS_MCU_ASE): New macro.
+ (MIPS_CPU_ASE_MCU): Likewise.
+ (is_opcode_valid): Handle MCU.
+ (macro_build, macro): Likewise.
+ (validate_mips_insn, validate_micromips_insn): Likewise.
+ (mips_ip): Likewise.
+ (options): Add OPTION_MCU and OPTION_NO_MCU.
+ (md_longopts): Add mmcu and mno-mcu.
+ (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
+ (mips_after_parse_args): Handle MCU.
+ (s_mipsset): Likewise.
+ (md_show_usage): Handle MCU options.
+
+ * doc/as.texinfo: Document -mmcu and -mno-mcu options.
+ * doc/c-mips.texi: Likewise, and document ".set mcu" and
+ ".set nomcu" directives.
+
+2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
+ INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
+ INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
+ INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
+ register use checks.
+ (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
+ INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
+ INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
+ checks.
+ (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
+ use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
+ INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
+ opcode register use checks.
+ (can_swap_branch_p): Enable microMIPS branch swapping.
+ (append_insn): Likewise.
+
+2011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
+ branch size information.
+ (RELAX_MICROMIPS_U16BIT): Remove macro.
+ (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
+ (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
+ (RELAX_MICROMIPS_RELAX32): Likewise.
+ (RELAX_MICROMIPS_TOOFAR16): Likewise.
+ (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
+ (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
+ (RELAX_MICROMIPS_TOOFAR32): Likewise.
+ (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
+ (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
+ (append_insn): Always check forced_insn_length for microMIPS
+ relaxation. Adjust code for the removal of
+ RELAX_MICROMIPS_U16BIT.
+ (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
+ relocation straight away.
+ (relaxed_micromips_16bit_branch_length): Adjust code for the
+ removal of RELAX_MICROMIPS_U16BIT.
+
+2011-08-08 Tristan Gingold <gingold@adacore.com>
+
+ * config/obj-macho.c (obj_mach_o_section): New function.
+ (struct known_section): New type.
+ (known_sections): Declare.
+ (obj_mach_o_known_section): New function.
+ (obj_mach_o_common_parse): Ditto.
+ (obj_mach_o_comm): Ditto.
+ (obj_mach_o_subsections_via_symbols): Ditto.
+ (mach_o_pseudo_table): Add new pseudos.
+
+2011-08-06 Richard Henderson <rth@redhat.com>
+
+ * dw2gencfi.c (all_fde_data): Export.
+ * dw2gencfi.h (all_fde_data): Declare.
+ * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
+ info to cfi unwind info if the user already has supplied some.
+
+2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (emit_nop): Delete.
+ (get_delay_slot_nop): New function.
+ (nops_for_insn_or_target): Use it.
+ (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
+ and insert_into_history directly.
+
+2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (delayed_branch_p, compact_branch_p)
+ (uncond_branch_p, branch_likely_p): New functions.
+ (insns_between, nops_for_insn_or_target, append_insn)
+ (macro_start): Use them.
+ (get_append_method): Likewise. Remove redundant test.
+
+2011-08-05 David S. Miller <davem@davemloft.net>
+
+ * config/tc-sparc.c (v9a_asr_table): Add "cps".
+ (sparc_ip): Handle '4', '5' and '(' format codes.
+
+2011-08-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/13056
+ * output-file.c (output_file_close): Call bfd_cache_close_all
+ on error.
+
+ * write.c (write_object_file): Revert the last change.
+
+2011-08-04 Alan Modra <amodra@gmail.com>
+
+ * write.c (write_object_file): Call set_symtab even if we had
+ errors.
+
+2011-08-04 Tristan Gingold <gingold@adacore.com>
+
+ * config/obj-elf.c (obj_elf_section): Do not free name.
+
+2011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/tc-arm.c (do_t_strexbh): New.
+ (insns): Update accordingly.
+
+2011-08-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13048
+ * config/tc-i386.c (handle_quad): Removed.
+ (md_pseudo_table): Remove "quad".
+ (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
+ (x86_dwarf2_addr_size): New.
+
+ * config/tc-i386.h (x86_dwarf2_addr_size): New.
+ (DWARF2_ADDR_SIZE): Likewise.
+
+2011-08-01 Nick Clifton <nickc@redhat.com>
+
+ PR ld/12974
+ * config/tc-arm.c (literal_pool): Add locs field.
+ (add_to_lit_pool): Initialise the locs entry for the new literal.
+ (s_ltorg): Generate a DWARF2 line number entry for each emitted
+ literal pool entry.
+
+2011-08-01 Tristan Gingold <gingold@adacore.com>
+
+ * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
+
+2011-08-01 Tristan Gingold <gingold@adacore.com>
+
+ * frags.c (frag_grow): Simplify the code.
+
+2011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
+
+2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config/tc-mips.c: Adjust comments throughout.
+ (reglist_lookup): Reshape code.
+ (jmp_reloc_p, jalr_reloc_p): Reformat.
+ (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
+ relocations.
+ (gpr_mod_mask): Remove unused variable.
+ (gpr_read_mask, gpr_write_mask): Reshape code.
+ (fpr_read_mask, fpr_write_mask): Likewise.
+ (nops_for_vr4130): Ensure non-microMIPS mode.
+ (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
+ (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
+ the outermost operator of a compound relocation to determines
+ the relocated field. Fix formatting.
+ (md_convert_frag): Reshape code.
+
+2011-07-29 Tristan Gingold <gingold@adacore.com>
+
+ * frags.c (frag_var_init): New function.
+ (frag_var): Call frag_var_init to initialize.
+ (frag_variant): Ditto.
+
+2011-07-27 Nathan Sidwell <nathan@codesourcery.com>
+
+ * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
+ warning.
+ * doc/as.texinfo (Offset): Document .offset directive.
+
+2011-07-27 Tristan Gingold <gingold@adacore.com>
+
+ * frags.c (frag_grow): Revert previous patch.
+
+2011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
+
+ * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
+ synthetic instruction.
+
2011-07-25 Tristan Gingold <gingold@adacore.com>
* frags.c (frag_grow): Simplify the code.
projects / deliverable / binutils-gdb.git / blobdiff