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2012-06-11 Georg-Johann Lay <avr@gjlay.de>
PR 13503
* config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
from 2012-05-16.
2012-06-09 H.J. Lu <hongjiu.lu@intel.com>
* input-scrub.c (input_scrub_include_sb): Use sb_build to
allocate sufficient space for from_sb. Use sb_terminate to
terminate string.
* read.c (read_a_source_file): Use sb_build to allocate
sufficient space and replace sb_add_string with sb_add_buffer.
(s_macro): Likewise.
(input_scrub_insert_line): Likewise.
(s_irp): Use sb_build to allocate sufficient space.
(do_repeat): Use sb_build to allocate sufficient space
for many.
* sb.c (sb_build): Remove static.
* sb.h (sb_build): New prototype.
2012-06-09 Alan Modra <amodra@gmail.com>
* sb.c: Include limits.h.
(dsize): Delete.
(MALLOC_OVERHEAD, INIT_ALLOC): Define.
(sb_new): Use INIT_ALLOC.
(sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
(sb_terminate): Don't use sb_add_char.
2012-06-07 Alan Modra <amodra@gmail.com>
PR gas/14201
* sb.h (sb_max_power_two): Delete.
(struct sb): Delete "item" and "pot". Make "len" a size_t. Add "max".
(sb_element): Delete.
(sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
prototypes.
* sb.c (string_count, free_list): Delete.
(sb_build, sb_kill, sb_check): Rewrite.
(scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
sb_skip_white, sb_skip_comma): Replace assorted int params,
vars and return types with size_t.
* input-scrub.c: Likewise.
* macro.c: Likewise.
* macro.h: Likewise.
* as.c: Likewise.
* as.h: Likewise.
* input-file.h: Likewise.
* input-file.c: Likewise.
* read.c: Likewise.
* app.c: ..or ptrdiff_t.
* input-file.c (input_file_get): Use ferror.
(input_file_give_next_buffer): Use input_file_get.
2012-05-29 Roland McGrath <mcgrathr@google.com>
* read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
(read_a_source_file) [HANDLE_BUNDLE]: Reset it.
[HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
pairs.
2012-05-28 Nick Clifton <nickc@redhat.com>
* read.c (read_symbol_name): New function. Reads a symbol names.
Allows escape codes in names.
(s_comm_internal): Use read_symbol_name.
(s_globl, s_lsym, s_set, s_weakref): Likewise.
* doc/as.texinfo: Document support for multibyte characters in
symbol names.
2012-05-21 Mike Frysinger <vapier@gentoo.org>
* config/tc-mips.c (mips_after_parse_args): Assert that arch_info
is non-NULL.
2012-05-19 Alan Modra <amodra@gmail.com>
* config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
targets when checking for "comdat".
2012-05-19 Alan Modra <amodra@gmail.com>
* config/tc-dlx.c (s_proc): Don't use asprintf.
2012-05-18 Alan Modra <amodra@gmail.com>
* config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
return value.
2012-05-18 James Lemke <jwlemke@codesourcery.com>
Alan Modra <amodra@gmail.com>
* config/tc-ppc.c: Don't capitalise error and warning messages.
(md_parse_option): Add checks for -a32 -mvle.
2012-05-18 Alan Modra <amodra@gmail.com>
* config/obj-evax.c: Include as.h first.
2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
2012-05-17 Daniel Richard G. <skunk@iskunk.org>
Nick Clifton <nickc@redhat.com>
PR 14072
* configure.in: Add check that sysdep.h has been included before
any system header files.
* configure: Regenerate.
* config.in: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.am: Use wrappers around C files generated by flex.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
* itbl-lex-wrapper.c: New file.
* config/bfin-lex-wrapper.c: New file.
* cgen.c: Include as.h before setjmp.h.
* config/tc-dlx.c: Include as.h before any other header.
* config/tc-h8300.c: Likewise.
* config/tc-lm32.c: Likewise.
* config/tc-mep.c: Likewise.
* config/tc-microblaze.c: Likewise.
* config/tc-mmix.c: Likewise.
* config/tc-msp430.c: Likewise.
* config/tc-or32.c: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-xtensa.c: Likewise.
2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
* config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
as the first argument for `bfd_get_section_vma'.
2012-05-16 Alberto Garcia <agarcia@igalia.com>
PR gas/14082
* app.c (do_scrub_chars): Prevent possible out of bounds access to
lex[] array.
2012-05-16 Georg-Johann Lay <avr@gjlay.de>
PR target/13503
* config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
R_AVR_8_HLO8.
(exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
(md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
2012-05-16 Nathan Sidwell <nathan@codesourcery.com>
Kwok Cheung Yeung <kcy@codesourcery.com>
* config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
51qm variants.
2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
* config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
Add option to offset S12 addresses into XGATE memory space.
Tweak target flags to match other tools. (i.e. -m m68hc11).
* doc/as.texinfo: Mention new options.
* doc/c-m68hc11.texi: Document new options.
* NEWS: Mention new support.
2012-05-14 DJ Delorie <dj@redhat.com>
* config/rx-parse.y (rx_range): declare.
(O1,O2,O3,O4): Add calls to rx_range.
(UO1,UO2,UO3): Likewise.
(IMM2,IMMB): Likewise.
(rx_range): New.
* config/tc-rx.c (rx_fetchalign): Declare.
(md_pseudo_table): Add .fetchalign.
(RX_NBASE_FETCHALIGN): New.
(fetchalign_bytes): New.
(rx_fetchalign): New.
(rx_frag_init): If a "magic" value is found, also init the
machine-specific data.
(md_assemble): Note following opcode size if called for.
(rx_next_opcode): New.
(rx_relax_frag): Support .fetchalign.
(md_convert_frag): Likewise.
* doc/c-rx.texi (RX-Directives): Add .fetchalign.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
* config/tc-ppc.c (insn_validate): New func of existing code to call..
(ppc_setup_opcodes): ..from 2 places here.
Revise for second (VLE) opcode table.
Add #ifdef'd code to print opcode tables.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
for the VLE conditional branches.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
(PPC_VLE_SPLIT16D): New macro.
(PPC_VLE_LO16A): New macro.
(PPC_VLE_LO16D): New macro.
(PPC_VLE_HI16A): New macro.
(PPC_VLE_HI16D): New macro.
(PPC_VLE_HA16A): New macro.
(PPC_VLE_HA16D): New macro.
(PPC_APUINFO_VLE): New definition.
(md_chars_to_number): New function.
(md_parse_option): Check for combinations of little
endian and -mvle.
(md_show_usage): Document -mvle.
(ppc_arch): Recognize VLE.
(ppc_mach): Recognize bfd_mach_ppc_vle.
(ppc_setup_opcodes): Print the opcode table if
* config/tc-ppc.h (ppc_frag_check): Declare.
* doc/c-ppc.texi: Document -mvle.
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
* dwarf2dbg.c (scale_addr_delta): Handle values of 1
for DWARF2_LINE_MIN_INSN_LENGTH.
2012-05-12 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
for BFD_RELOC_64.
2012-05-11 Daniel Richard G. <skunk@iskunk.org>
PR binutils/14028
* configure.in: Invoke ACX_HEADER_STRING.
* configure: Regenerate.
* config.in: Regenerate.
* as.h: If STRINGS_WITH_STRING is defined then include both
string.h and strings.h.
2012-05-11 Georg-Johann Lay <avr@gjlay.de
PR target/13503
* config/tc-avr.c (exp_mod_pm): Remove variable.
(exp_mod_data_t): New typedef.
(pexp_mod_data, exp_mod_data): New variables.
(avr_parse_cons_expression): Scan through exp_mod_data[] to find
data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
(avr_cons_fix_new): Handle new data expression modifiers shipped
in pexp_mod_data.
(md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
BFD_RELOC_AVR_8_HHI.
2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
addend overflow check.
2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_gen_reloc): Display signed hex number in
x32 addend overflow check.
2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
for BFD_RELOC_64.
2012-05-08 Alan Modra <amodra@gmail.com>
* Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
LC and LANG environment vars.
* Makefile.in: Regenerate.
2012-05-07 Alan Modra <amodra@gmail.com>
* Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
* Makefile.in: Regenerate.
2012-05-06 Arnold Metselaar <arnold_m@operamail.com>
* config/tc-z80.h(md_register_arithmetic): Define as 0.
* config/tc-z80.c(md_begin): Store register names in symbol table,
preventing usage as ordinary symbol.
* config/tc-z80.c(contains_register): New function.
* config/tc-z80.c(parse_exp2): Removed.
* config/tc-z80.c(parse_exp_not_indexed): New function.
* config/tc-z80.c(parse_exp): Add code to recogize indexed
addressing after parsing.
* config/tc-z80.c(emit_byte, emit_word): Use contains_register.
* config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
condition for jump to register.
* config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
parse_exp_not_indexed.
2012-05-05 Alan Modra <amodra@gmail.com>
* ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
bfd_und_section and bfd_ind_section with their _ptr variants, or
use corresponding bfd_is_* macros.
* symbols.c: Likewise.
* config/obj-aout.c: Likewise.
* config/obj-coff-seh.h: Likewise.
* config/tc-hppa.c: Likewise.
* config/tc-hppa.h: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m32r.c: Likewise.
* config/tc-microblaze.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-score.c: Likewise.
* config/tc-score7.c: Likewise.
* config/tc-tic6x.c: Likewise.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* configure.tgt: Support x86_64-*-linux-gnux32.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (match_template): Add `instruction' to
unsupported error message.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (output_insn): Reformat.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (output_insn): Remove the extra VEX check.
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (match_template): Improve unsupported error
message.
2012-05-03 Sean Keys <skeys@ipdatasys.com>
* configure, Makefile.in: Regenerate.
* Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
* configure.tgt: Added cpu type.
Added files for XGATE assembler.
* config/tc-xgate.c: Assembler for XGATE.
* config/tc-xgate.h: Header definition for assembler
Added files for XGATE testsuite.
* doc/Makefile.am (CPU_DOCS): Added XGATE file.
* doc/c-xgate.texi: Document XGATE and XGATE port.
* doc/as.texinfo: Ditto.
* doc/all.texi: Ditto
* NEWS: Mention the new support.
2012-04-30 DJ Delorie <dj@redhat.com>
* config/rx-parse.y (rx_intop): Add parameter for operation size.
Check for large positive constants really being small negative
ones.
(BRA, BSR): Update calls to rx_intop.
(immediate): Likewise.
2012-04-26 Mark Wielaard <mjw@redhat.com>
* dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
(DWARF2_LINE_VERSION): Likewise.
(out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
(out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
(out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
DWARF2_VERSION >= 4.
(out_debug_info): Use difference between start and end as data
value for DW_AT_high_pc when DWARF2_VERSION >= 4.
* config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
2012-04-27 David S. Miller <davem@davemloft.net>
* doc/c-sparc.text: Document %l34 and %h34.
* config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
* config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
v8pluse, v8plusv, v9e, and v9v.
(v9a_asr_table): Add 'pause'.
* config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
sparc4, v8pluse, v8plusv, v9e, and v9v.
(sparc_ip): Handle R_SPARC_5 of immediate constants inline in
order to accomodate cbcond which otherwise would require two
relocations to be handled in a single instruction..
* config/tc-sparc.c (sparc_ip): Likewise. Accept instruction
names containing "_".
(sparc_arch_table): Add sparc4, v8pluse, and v9e. Add crypto
hwcap masks to v8plusv and v9v.
* config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
masks.
(sparc_md_end): No longer need to translate hwcap_seen values into
ELF hwcap bits, they now match exactly.
(get_hwcap_name): Use HWCAP_* and handle new values.
(sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
2012-04-20 Tristan Gingold <gingold@adacore.com>
* config/tc-ia64.c (obj_elf_vms_common): New function.
(md_pseudo_table): Add .vms_common pseudo.
* config/obj-elf.h (obj_elf_section_name): Add a prototype.
* config/obj-elf.c (obj_elf_section_name): Make it public.
2012-04-17 Richard Sandiford <r.sandiford@uk.ibm.com>
* config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
2012-04-12 David S. Miller <davem@davemloft.net>
* config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
BFD_RELOC_SPARC_H34.
(md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
(tc_gen_reloc): Likewise.
2012-04-12 Roland McGrath <mcgrathr@google.com>
* configure.tgt (arm-*-nacl*): Match it.
* config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
(LOCAL_LABELS_DOLLAR): Define.
* config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
Use nacl format variants.
2012-04-12 Jie Zhang <jie@codesourcery.com>
Meador Inge <meadori@codesourcery.com>
* config/tc-arm.c (only_one_reg_in_list): New function.
(encode_ldmstm): Ditto.
(do_ldmstm): Use a different encoding when pushing or poping
a single register.
(A_COND_MASK): New macro.
(A_PUSH_POP_OP_MASK): Ditto.
(A1_OPCODE_PUSH): Ditto.
(A2_OPCODE_PUSH): Ditto.
(A2_OPCODE_POP): Ditto.
2012-04-06 Maciej W. Rozycki <macro@linux-mips.org>
* doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
-mno-fix-24k.
2012-04-06 Roland McGrath <mcgrathr@google.com>
* configure.in (AC_CHECK_HEADERS): Add locale.h.
* config.in: Regenerate.
* configure: Regenerate.
2012-04-05 Nick Clifton <nickc@redhat.com>
* configure.in (AC_CHECK_FUNCS): Add setlocale.
(AM_LC_MESSAGES): Add.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
2012-04-03 DJ Delorie <dj@redhat.com>
* config/rx-parse.y: Make the .L optional for ADC and SBB.
2012-04-02 DJ Delorie <dj@redhat.com>
* config/rx-parse.y: IMM->IMM_, take an extra parameter for the
transfer size.
(IMM): New, call IMM_ with the default 32.
(IMMW,IMMB): Likewise, for 16 and 8.
(NIMM, MBIMM): Add size parameter.
(immediate): Likewise. Allow 32768..65535 for 16-bit transfers.
(MOV.W): Use IMMW instead of IMM.
* config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
(op_dp20_rm_l): New.
(op_dp20_rim_l): New.
* config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
(ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
2012-03-29 Terry Guo <terry.guo@arm.com>
* config/tc-arm.c (arm_cpus): Add cortex-m0plus.
* doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
2012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
* doc/c-mips.texi: Mention XLP.
2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
[SH] Support the .uaquad and .8byte directives also for non-sh64
configurations.
* config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
BFD_RELOC_64.
* doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
description...
* doc/c-sh.texi (SH Machine Directives): ... here.
2012-03-20 Nick Clifton <nickc@redhat.com>
* config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
registers.
(do_vmsr): Likewise.
(arm_opcode_insns): Do not default to using the FPSCR register in
the VMRS and VMSR registers.
2012-03-16 Roland McGrath <mcgrathr@google.com>
* config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
Define for this case.
* configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
2012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* config/tc-arm.c (aeabi_set_public_attributes): Correct
handling of Tag_DIV_use.
2012-03-15 Thomas Schwinge <thomas@codesourcery.com>
* doc/as.texinfo (Bundle directives): Fix typo.
2012-03-14 Ryan Mansfield <rmansfield@qnx.com>
* doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
2012-03-13 Roland McGrath <mcgrathr@google.com>
* config/tc-arm.c (arm_frag_max_var): New function.
* config/tc-arm.h: Declare it.
(md_frag_max_var): New macro.
* config/tc-i386.c (i386_frag_max_var): New function.
* config/tc-i386.h: Declare it.
(md_frag_max_var): New macro.
* doc/as.texinfo (Bundle directives): New node.
(Pseudo Ops): Add it to the menu.
* NEWS: Mention new feature.
* read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
[HANDLE_BUNDLE] (bundle_align_p2): New variable.
[HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
[HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
New functions.
(assemble_one): New function if [HANDLE_BUNDLE], #define directly
to md_assembly if not.
(read_a_source_file): Call assemble_one in place of md_assemble.
(read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
.bundle_lock at end of processing.
[HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
New functions.
[HANDLE_BUNDLE] (potable): Add their entries.
* read.h: Declare new functions.
2012-03-10 Edmar Wienskoski <edmar@freescale.com>
* config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
(ppc_handle_align): Add termination nop opcode for e500mc family.
* doc/as.texinfo: Document options -me5500 and -me6500.
* doc/c-ppc.texi: Likewise.
2012-03-07 Nick Clifton <nickc@redhat.com>
* config/tc-mn10300.c (other_registers): Add SSP and USP.
(md_assemble): Add support for TLS relocs.
(mn10300_parse_name): Likewise.
2012-02-27 Alan Modra <amodra@gmail.com>
* config/tc-crx.c (check_range): Correct uint32_t misconceptions.
2012-02-27 Alan Modra <amodra@gmail.com>
* config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
params. Properly generate NOP pattern. Comment reason for
subseg_text_p failure.
2012-02-27 Alan Modra <amodra@gmail.com>
* config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
and sign extend before range tests.
(constant_fits_size_p): Similarly.
(get_specific): Trim X_add_number to 32 bits.
(fix_operand_size): Likewise, and use unsigned test for signed
ranges.
2012-02-27 Alan Modra <amodra@gmail.com>
* config/tc-crx.c: Include bfd_stdint.h.
(getconstant): Remove irrelevant comment. Don't fail due to
sign-extension of int mask.
(check_range): Rewrite using unsigned arithmetic throughout.
2012-02-25 Walter Lee <walt@tilera.com>
* tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
non-local before checking sy_value.
* tc-tilegx.c (emit_tilegx_instruction): Ditto.
2012-02-25 Walter Lee <walt@tilera.com>
* tc-tilepro.c (O_tls_le): Define operator.
(O_tls_le_lo16): Ditto.
(O_tls_le_hi16): Ditto.
(O_tls_le_ha16): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilepro_instruction): Ditto.
(md_apply_fix): Ditto.
* tc-tilegx.c (O_hw1_got): Delete operator.
(O_hw2_got): Ditto.
(O_hw3_got): Ditto.
(O_hw2_last_got): Ditto.
(O_hw1_tls_gd): Ditto.
(O_hw2_tls_gd): Ditto.
(O_hw3_tls_gd): Ditto.
(O_hw2_last_tls_gd): Ditto.
(O_hw1_tls_ie): Ditto.
(O_hw2_tls_ie): Ditto.
(O_hw3_tls_ie): Ditto.
(O_hw2_last_tls_ie): Ditto.
(O_hw0_tls_le): Define operator.
(O_hw0_last_tls_le): Ditto.
(O_hw1_last_tls_le): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(O_tls_add): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilegx_instruction): Ditto.
(md_apply_fix): Ditto.
* doc/c-tilegx.texi: Delete old operators; document new operators.
* doc/c-tilepro.texi: Ditto.
2012-02-25 Walter Lee <walt@tilera.com>
* tc-tilepro.c (apply_special_operator): delete cases for
got and tls operators.
(md_apply_fix): Ditto.
* tc-tilegx.c (md_begin): Set architecture and machine.
(tilegx_target_format): Handle big endian.
(OPTION_EB): Define.
(OPTION_EL): Define.
(md_longopts): Add entries for "EB" and "EL".
(md_parse_option): Handle OPTION_EB and OPTION_EL.
(md_show_usage): Add -EB and -EL.
(md_number_to_chars): New.
(apply_special_operator): delete cases for got and tls
operators.
(md_apply_fix): Ditto.
* tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
ifndef.
(md_number_to_chars): Delete.
* configure.tgt (tilegx*be): Handle.
* doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
* doc/c-tilegx.texi: Ditto.
2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
HLEPrefixAny and HLEPrefixRelease.
2012-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
2012-02-21 Iain Sandoe <idsandoe@googlemail.com>
* write.c (write_object_file): Add md_pre_output_hook.
* config/obj-macho.c (obj_mach_o_check_before_writing): New.
(obj_mach_o_pre_output_hook): New.
* config/obj-macho.h (md_pre_output_hook): Define.
(obj_mach_o_pre_output_hook): Declare.
2012-02-21 Tristan Gingold <gingold@adacore.com>
* config/tc-i386.h (OBJ_MACH_O): New section.
(TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
(TC_FORCE_RELOCATION_SUB_SAME): New
(TC_FORCE_RELOCATION_SUB_LOCAL): New.
(TC_VALIDATE_FIX_SUB): New.
* frags.h (struct frag): OBJ_FRAG_TYPE, new field.
* symbols.c (colon): obj_frob_colon: New hook.
* write.c (write_object_file): md_pre_relax_hook, new
hook.
* config/obj-macho.c (obj_mach_o_frob_colon): New.
(obj_mach_o_frob_label): Record sub-section labels.
(obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
(obj_mach_o_set_subsections): New.
(obj_mach_o_pre_relax_hook): New.
(obj_mach_o_in_different_subsection): New.
(obj_mach_o_force_reloc_sub_same): New.
(obj_mach_o_force_reloc_sub_local): New.
(obj_mach_o_force_reloc): New.
* config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
(obj_frob_colon): New Define.
(obj_mach_o_frob_label): Renamed.
(obj_mach_o_frob_symbol): Renamed.
(OBJ_FRAG_TYPE): New.
(obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
obj_mach_o_force_reloc_sub_same,
obj_mach_o_force_reloc_sub_local): New declarations.
2012-02-20 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_is_frame_section): New.
(obj_mach_o_allow_local_subtract): New.
* config/obj-macho.h (md_allow_local_subtract): Define.
(obj_mach_o_allow_local_subtract): Declare.
2012-02-20 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
canonical information, try to determine CODE and DEBUG section flags
from the mach-o section data.
2012-02-20 Nick Clifton <nickc@redhat.com>
* cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
local symbols.
2012-02-12 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
any local symbol used as an indirect.
2012-02-10 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
stub size when provided. (obj_mach_o_section): Flag that stub-size
has been provided.
2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (HLE_PREFIX): New.
(check_hle): Likewise.
(_i386_insn): Add have_hle.
(cpu_arch): Add .hle and .rtm.
(md_assemble): Call check_hle if i.have_hle isn't zero.
(parse_insn): Set i.have_hle to 1 for HLE prefix.
(output_jump): Support up to 2 byte opcode.
* doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
2012-02-02 Tristan Gingold <gingold@adacore.com>
* config/obj-macho.c (obj_mach_o_zerofill): Silent
uninitialized variable warning.
2012-02-02 Nick Clifton <nickc@redhat.com>
PR gas/13224
* config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
to 'is_clone' to avoid shadowing a gloabl.
(obj_elf_section): Likewise.
2012-01-31 Paul Brook <paul@codesourcery.com>
* doc/c-tic6x.c: Fix typo.
2012-01-26 Alexey Makhalov <makhaloff@gmail.com>
PR gas/13624
* app.c (app_push): Set 'add_newlines' to zero after saving.
2012-01-24 DJ Delorie <dj@redhat.com>
* config/rl78-parse.y (NOT1): Add.
2012-01-23 Roland McGrath <mcgrathr@google.com>
* configure.tgt (i386-*-nacl*): Match it.
* config/te-nacl.h: New file.
* config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
* config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
Use TE_GNU et al case for TE_NACL too.
2012-01-20 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Replace disp32_encoding with
disp_encoding.
(md_assemble): Updated.
(output_branch): Likewise.
(parse_insn): Support .d8 suffix.
(build_modrm_byte): Fake zero displacement for .d8 and .d32
suffixes.
* doc/c-i386.texi: Document .d8 suffix.
2012-01-17 Andrew Burgess <aburgess@broadcom.com>
* write.c (fix_new_internal): Don't mark used parameter as unused.
2012-01-17 Alan Modra <amodra@gmail.com>
* as.c (parse_args): Update copyright message year.
2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_arch): Add ".vmfunc".
* doc/c-i386.texi: Document vmfunc.
2012-01-13 Tristan Gingold <gingold@adacore.com>
* config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
* config/obj-macho.h (SET_SECTION_RELOCS): Define.
(obj_mach_o_reorder_section_relocs): Declare.
2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
absolute indirect symbols.
2012-01-13 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_set_vma_data): New type.
(obj_mach_o_set_section_vma): New.
(obj_mach_o_post_relax_hook): New.
* config/obj-macho.h (md_post_relax_hook): Define.
(obj_mach_o_post_relax_hook): Declare.
2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
lazy when the symbol is private_extern.
(obj_mach_o_indirect_sym): New type.
(obj_mach_o_indirect_symbol): New.
(mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
(obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
(obj_macho_frob_label): Likewise. Adjust external and comm
symbol tests.
(obj_mach_o_set_indirect_symbols): New.
(obj_mach_o_frob_file_after_relocs): New.
*config/obj-macho.h (obj_frob_file_after_relocs): Define.
(obj_mach_o_frob_file_after_relocs): Declare.
2012-01-12 Tristan Gingold <gingold@adacore.com>
PR gas/13591
* config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
2012-01-10 Tristan Gingold <gingold@adacore.com>
* struc-symbol.h (struct symbol_flags): New struct, created from...
(struct symbol): ... this one. Add sy_flags field, remove flag fields.
(struct local_symbol): Replace lsy_marker field by lsy_flags.
Adjust comment.
(local_symbol_resolved_p): Adjust.
(local_symbol_mark_resolved): Likewise.
* symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
(local_symbol_make, local_symbol_convert, colon)
(symbol_clone_if_forward_ref, verify_symbol_chain)
(resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
(S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
(S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
(S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
(S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
(symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
(symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
(symbol_mark_mri_common, symbol_clear_mri_common)
(symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
(symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
(symbol_equated_reloc_p, dot_symbol_init)
(print_symbol_value_1): Adjust.
2012-01-09 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_weak): Remove.
(obj_mach_o_common_parse): Set symbol qualifiers.
(LAZY, REFE): New macros.
(obj_mach_o_symbol_type): New enum.
(obj_mach_o_set_symbol_qualifier): New.
(obj_mach_o_sym_qual): New.
(mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
a dummy function.
(obj_mach_o_type_for_symbol): New.
(obj_macho_frob_label): New.
(obj_macho_frob_symbol): New.
* config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
(obj_frob_label, obj_macho_frob_label): Declare.
(obj_frob_symbol, obj_macho_frob_symbol): Declare.
2012-01-08 Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
2012-01-08 Andrew Pinski <andrew.pinski@caviumnetworks.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.c (mips_move_labels): Take the list of labels and
textness as parameters.
(mips_move_text_labels): New function.
(append_insn): Use it instead of mips_move_labels.
(mips_emit_delays, start_noreorder): Likewise.
(mips_align): Take the labels rather than just one label.
Move all labels to after the .align.
(s_align): Change the last argument to mips_align.
(s_cons): Likewise.
(s_float_cons): Likewise.
(s_gpword): Likewise.
(s_gpdword): Likewise.
2012-01-06 Tristan Gingold <gingold@adacore.com>
* config/tc-i386.c: Update copyright year.
(lex_got): Also defined for Mach-O.
Add a guard for non-ELF configuration.
(md_longopts): Also handle -64 for Mach-O.
(md_parse_option): Likewise.
(i386_target_format): Adjust for x86_64-darwin.
2012-01-04 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
(obj_mach_o_get_section_names): New (split from obj_mach_o_section).
(obj_mach_o_make_or_get_sect): Likewise.
(obj_mach_o_section): Split out the functionality shared with zerofill.
(obj_mach_o_zerofill): New.
(obj_mach_o_common_parse): Ensure whitespace is skipped.
(mach_o_pseudo_table): Add .zerofill.
2012-01-03 Iain Sandoe <idsandoe@googlemail.com>
* config/obj-macho.c (obj_macho_process_stab): New.
* config/obj-macho.h (OBJ_PROCESS_STAB): Define.
(obj_macho_process_stab): Declare.
For older changes see ChangeLog-2011
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
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