X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gas%2FChangeLog;h=7f6ec0346877c2e06a33beaeb9d697791c376dc7;hb=ee0738df021c42217828f02858c1f882a1546557;hp=38362f5d07a5f6156554cb3a7dabef67265caa86;hpb=b3fe4307a625457c6953fce27bbbfc4c90e38e9d;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/ChangeLog b/gas/ChangeLog index 38362f5d07..7f6ec03468 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,459 @@ +2014-06-16 Alan Modra + + * config/tc-vax.c (md_apply_fix): Rewrite. + (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC + define rather than the equivalent BFD_RELOC_NONE. + +2014-06-16 Alan Modra + + * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more. + (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT* + and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case. + +2014-06-16 Alan Modra + + * config/tc-cris.c (md_create_long_jump): Follow "short" jump + with a nop rather than leaving uninitialised. + +2014-06-13 Chen Gang + + * config/tc-score7.c: Replace sprintf with strcpy where + appropriate. + (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's + frag. + * config/tc-score.c (s3_relax_branch_inst16): Likewise. + (s3_relax_cmpbranch_inst32): Likewise. + +2014-06-07 Alan Modra + + * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT + on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields + in 64-bit mode. + +2014-06-02 Martin Storsjo + + * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:. + +2014-06-05 Joel Brobecker + + * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on + bfd's development.sh. + * Makefile.in, configure: Regenerate. + +2014-06-03 Nick Clifton + + * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z. + (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z. + * doc/c-msp430.texi: Update command line option description. + +2014-05-22 Alan Modra + + * listing.c (listing_warning, listing_error): Add space after colon. + * messages.c (as_warn_internal, as_bad_internal): Use the same + string as above. + +2014-05-20 Matthew Fortune + + * config/tc-mips.c (file_mips_opts_checked): New static global. + (s_module): New static function. + (file_ase): Remove. + (mips_pseudo_table): Add .module handler. + (mips_set_ase): Add opts argument and use instead of mips_opts. + (md_assemble): Use file_mips_check_options. + (md_parse_option): Update to use file_mips_opts instead of mips_opts. + (mips_set_architecture): Delete function. Moved to... + (mips_after_parse_args): Here. All logic now applies to + file_mips_opts first and then copies the final state to mips_opts. + Move error checking and defaults inference to mips_check_options and + file_mips_check_options. + (mips_check_options): New static function. Common option checking for + command line, .module and .set. Use .module values in error messages + instead of refering to command line options. + (file_mips_check_options): New static function. A wrapper for + mips_check_options with file_mips_opts. Updates BFD arch based on + final options. + (s_mipsset): Split into s_mipsset and parse_code_option. Settings + supported by both .set and .module are moved to parse_code_option. + Warnings and errors are kept in s_mipsset because when + parse_code_option is used with s_module the warnings are deferred + until code is generated. Any setting supporting 'default' value is + kept in s_mipsset as it is not applicable to s_module. Inferred + settings are also kept in s_mipsset as s_module does not infer any + settings. Use mips_check_options. + (parse_code_option): New static function derived from s_mipsset. + (s_module): New static function that implements .module. Allows file + level settings to be changed until code is generated. + (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options. + (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise. + (mips_elf_final_processing): Update file_ase to file_mips_opts.ase. + (md_mips_end): Use file_mips_check_options. + * doc/c-mips.texi: Document .module. + +2014-05-20 Matthew Fortune + + * messages.c (as_warn_internal): Remove extra whitespace from + warning messages. + +2014-05-20 Matthew Fortune + + * config/tc-mips.c (FP64_ASES): Add ASE_MSA. + (mips_after_parse_args): Do not select ASE_MSA without -mfp64. + +2014-05-20 Mike Stump + + * messages.c (as_warn_internal): Ensure we don't interleave output + within a single line when make -j is used. + (as_bad_internal): Likewise. + +2014-05-20 Richard Sandiford + + * config/obj-elf.h (obj_elf_seen_attribute): Declare. + * config/obj-elf.c (recorded_attribute_info): New structure. + (recorded_attributes): New variable. + (record_attribute, obj_elf_seen_attribute): New functions. + (obj_elf_vendor_attribute): Record which attributes have been seen. + +2014-05-20 Nick Clifton + + * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter. + Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1. + (msp430_srcoperand): Store vshift value in operand. + +2014-05-19 Nick Clifton + + PR gas/16858 + * config/tc-i386.c (md_apply_fix): Improve the detection of code + symbols for 32-bit PE targets. + +2014-05-18 Richard Sandiford + + * config/tc-mips.c (md_obj_begin): Delete. + (md_obj_end): Fold into... + (md_mips_end): ...here. Move to end of file. + +2014-05-17 Nick Clifton + + PR gas/16946 + * config/tc-v850.c (handle_ctoff): Generate an error if called + when using the RH850 ABI. + +2014-05-16 Kaushik Phata + + * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES + and OPTION_64BIT_DOUBLES. + (md_longopts): Add -m32bit-doubles and -m64bit-doubles. + (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles. + (md_show_usage): Show all of the RL78 options. + (rl78_float_cons): New static functions. + (md_pseudo_table): Update handler for "double". + * doc/c-rl78.texi: Document new options. + * doc/as.texinfo: Likewise. + +2014-05-13 Matthew Fortune + + * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout. + (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE. + (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE. + (GPR_SIZE, FPR_SIZE): New macros. Use throughout. + +2014-05-08 Matthew Fortune + + * config/tc-mips.c (md_parse_option): Update missed file_mips_isa + references. + +2014-05-08 Matthew Fortune + + * config/tc-mips.c (mips_set_options): Rename fp32 field to fp. + Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout. + (file_mips_gp32, file_mips_fp32, file_mips_soft_float, + file_mips_single_float, file_mips_isa, file_mips_arch): Merge into + one struct... + (file_mips_opts): Here. New static global. Update throughout. + (mips_opts): Update defaults for gp32 and fp. + +2014-05-08 Matthew Fortune + + * config/tc-mips.c (streq): Define. + (mips_convert_symbolic_attribute): New function. + * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define. + (mips_convert_symbolic_attribute): New prototype. + +2014-05-02 Max Filippov + + * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF* + fixups as signed. + +2014-05-07 Andrew Bennett + + * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3 + and mips64r5. + (ISA_HAS_64BIT_FPRS): Likewise. + (ISA_HAS_ROR): Likewise. + (ISA_HAS_ODD_SINGLE_FPR): Likewise. + (ISA_HAS_MXHC1): Likewise. + (hilo_interlocks): Likewise. + (md_longopts): Likewise. + (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5. + (ISA_HAS_DROR): Likewise. + (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and + OPTION_MIPS64R5. + (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and + mips64r5. + (md_parse_option): Likewise. + (s_mipsset): Likewise. + (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3 + and mips64r5. Also change p5600 entry to be mips32r5. + * configure.in: Add support for mips32r3, mips32r5, mips64r3 and + mips64r5. + * configure: Regenerate. + * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and + -mips64r5 command line options. + * doc/as.texinfo: Likewise. + +2014-04-28 Nick Clifton + + PR gas/16858 + * config/tc-i386.c (md_apply_fix): Do not adjust value of + pc-relative fixes against weak symbols. + +2014-04-26 Alan Modra + + * po/POTFILES.in: Regenerate. + +2014-04-24 Nick Clifton + + * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF + based targets. + +2014-04-23 Will Newton + + * config/tc-arm.c (s_ltorg): Call make_mapping_symbol + directly instead of mapping_state. + +2014-04-23 Andrew Bennett + + * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA. + (md_longopts): Add xpa and no-xpa command line options. + (mips_ases): Add MIPS XPA ASE. + (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE. + * doc/as.texinfo: Document the MIPS XPA command line options. + * doc/c-mips.texi: Document the MIPS XPA command line options, + and assembler directives. + +2014-04-22 Sandra Loosemore + + * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to + unbreak self-test mode. + +2014-04-22 Max Filippov + + * config/tc-xtensa.c (xtensa_handle_align): record alignment for the + first section frag. + +2014-04-22 Christian Svensson + + * Makefile.am: Remove openrisc and or32 support. Add support for or1k. + * configure.in: Likewise. + * configure.tgt: Likewise. + * doc/as.texinfo: Likewise. + * config/obj-coff.h: Likewise. + * config/tc-or1k.c: New file. + * config/tc-or1k.h: New file. + * config/tc-openrisc.c: Delete. + * config/tc-openrisc.h: Delete. + * config/tc-or32.c: Delete. + * config/tc-or32.h: Delete. + * Makefile.in: Regenerate. + * configure: Regenerate. + +2014-04-16 Alan Modra + + * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg. + * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise. + +2014-04-10 Senthil Kumar Selvaraj + + * config/tc-avr.c: Add new flag mlink-relax. + (md_show_usage): Add flag and help text. + (md_parse_option): Record whether link relax is turned on. + (relaxable_section): New. + (avr_validate_fix_sub): New. + (avr_force_relocation): New. + (md_apply_fix): Generate DIFF reloc. + (avr_allow_local_subtract): New. + + * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0. + (TC_FORCE_RELOCATION): Define. + (TC_FORCE_RELOCATION_SUB_SAME): Define. + (TC_VALIDATE_FIX_SUB): Define. + (avr_force_relocation): Declare. + (avr_validate_fix_sub): Declare. + (md_allow_local_subtract): Define. + (avr_allow_local_subtract): Declare. + +2014-04-10 Andrew Bennett + + * config/tc-mips.c (mips_cpu_info_table): Add P5600 + configuation. + * doc/c-mips.texi: Document p5600. + +2014-04-09 Nick Clifton + + * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter. + * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter. + * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter. + * read.c (emit_expr_fix): Mark the r parameter as potentially + unused. + +2014-04-09 Alan Modra + + * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg): + New static vars. + (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround. + (ppc_elf_cons_fix_check): New function. + (md_assemble): Set last_insn, last_seg, last_subseg. + (ppc_byte, md_apply_fix): Handle warn_476. + * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define. + (ppc_elf_cons_fix_check): Declare. + * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK. + +2014-04-09 Alan Modra + + * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter. + * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter. + * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype. + (TC_CONS_FIX_NEW): Add RELOC parameter. + * gas/config/tc-arm.c (cons_fix_new_arm): Similarly + * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly. + * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly. + * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly. + * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW): + Similarly. + * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly. + * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly. + * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly. + * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-rx.c (rx_cons_fix_new): Similarly. + * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-sh.c (sh_cons_fix_new): Similarly. + * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly. + * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly. + * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW): + Similarly. + * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly. + * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW): + Similarly. + * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc. + * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto. + * gas/config/tc-avr.c (exp_mod_data): Make global. + (pexp_mod_data): Delete. + (avr_parse_cons_expression): Return exp_mod_data pointer. + (avr_cons_fix_new): Add exp_mod_data_t pointer param. + (exp_mod_data_t): Move typedef.. + * gas/config/tc-avr.h: ..to here. + (exp_mod_data): Declare. + (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define. + (avr_parse_cons_expression, avr_cons_fix_new): Update prototype. + (TC_CONS_FIX_NEW): Update. + * gas/config/tc-hppa.c (hppa_field_selector): Delete static var. + (cons_fix_new_hppa): Add hppa_field_selector param. + (fix_new_hppa): Adjust. + (parse_cons_expression_hppa): Return field selector. + * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto. + (cons_fix_new_hppa): Likewise. + (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define. + * gas/config/tc-i386.c (got_reloc): Delete static var. + (x86_cons_fix_new): Add reloc param. + (x86_cons): Return got reloc. + * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto. + (TC_CONS_FIX_NEW): Add RELOC param. + * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust + calls. + * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype. + (TC_CONS_FIX_NEW): Add reloc param. + * gas/config/tc-microblaze.c (parse_cons_expression_microblaze): + Return reloc. + (cons_fix_new_microblaze): Add reloc param. + * gas/config/tc-microblaze.h: Formatting. + (parse_cons_expression_microblaze): Update proto. + (cons_fix_new_microblaze): Likewise. + * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var. + (nios2_cons): Return ldo reloc. + (nios2_cons_fix_new): Delete. + * gas/config/tc-nios2.h (nios2_cons): Update prototype. + (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete. + * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word, + short. Make llong use cons. + (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. + (ppc_elf_cons): Delete. + (ppc_elf_parse_cons): New function. + (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED. + (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. + * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define + (ppc_elf_parse_cons): Declare. + * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var. + (sparc_cons): Return reloc specifier. + (cons_fix_new_sparc): Add reloc specifier param. + (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc. + * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define. + (TC_PARSE_CONS_RETURN_NONE): Define. + (sparc_cons, cons_fix_new_sparc): Update prototype. + * gas/config/tc-v850.c (hold_cons_reloc): Delete static var. + (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED. + (md_assemble): Likewise. + (parse_cons_expression_v850): Return reloc. + (cons_fix_new_v850): Add reloc parameter. + * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto. + (cons_fix_new_v850): Likewise. + * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var. + (vax_cons): Return reloc. + (vax_cons_fix_new): Add reloc parameter. + * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto. + * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param. + * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto. + * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default. + (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls. + * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value. + (do_parse_cons_expression): Adjust. + (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION + to emit_expr_with_reloc. + (emit_expr_with_reloc): New function handling reloc, mostly + extracted from.. + (emit_expr): ..here. + (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation. + Handle reloc. + (parse_mri_cons): Convert to ISO. + * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define. + (TC_PARSE_CONS_RETURN_NONE): Define. + (emit_expr_with_reloc): Declare. + (emit_expr_fix): Update prototype. + * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation. + +2014-04-03 Ilya Tocar + + * config/tc-i386.c (cpu_arch): Add .se1. + * doc/c-i386.texi: Document .se1/se1. + +2014-04-02 DJ Delorie + + * config/tc-rl78.c (md_apply_fix): Add overflow warnings for + pc-relative branches. + +2014-04-02 Nick Clifton + + PR gas/16765 + * config/tc-arm.c (create_unwind_entry): Report an error if an + attempt to recreate an unwind directive is encountered. + +2014-03-27 Nick Clifton + + * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to + sprintf in order to avoid a compile time warning. + 2014-03-26 Nick Clifton * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit