+2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+ Matthew Malcomson <matthew.malcomson@arm.com>
+
+ * config/tc-arm.c (arm_ext_cde*): New feature sets for each
+ CDE coprocessor that can be enabled.
+ (enum pred_instruction_type): New pred type.
+ (BAD_NO_VPT): New error message.
+ (BAD_CDE): New error message.
+ (BAD_CDE_COPROC): New error message.
+ (enum operand_parse_code): Add new immediate operands.
+ (parse_operands): Account for new immediate operands.
+ (check_cde_operand): New.
+ (cde_coproc_enabled): New.
+ (cde_coproc_pos): New.
+ (cde_handle_coproc): New.
+ (cxn_handle_predication): New.
+ (do_custom_instruction_1): New.
+ (do_custom_instruction_2): New.
+ (do_custom_instruction_3): New.
+ (do_cx1): New.
+ (do_cx1a): New.
+ (do_cx1d): New.
+ (do_cx1da): New.
+ (do_cx2): New.
+ (do_cx2a): New.
+ (do_cx2d): New.
+ (do_cx2da): New.
+ (do_cx3): New.
+ (do_cx3a): New.
+ (do_cx3d): New.
+ (do_cx3da): New.
+ (handle_pred_state): Define new IT block behaviour.
+ (insns): Add newn CX*{,d}{,a} instructions.
+ (CDE_EXTENSIONS,armv8m_main_ext_table,armv8_1m_main_ext_table):
+ Define new cdecp extension strings.
+ * doc/c-arm.texi: Document new cdecp extension arguments.
+ * testsuite/gas/arm/cde-scalar.d: New test.
+ * testsuite/gas/arm/cde-scalar.s: New test.
+ * testsuite/gas/arm/cde-warnings.d: New test.
+ * testsuite/gas/arm/cde-warnings.l: New test.
+ * testsuite/gas/arm/cde-warnings.s: New test.
+ * testsuite/gas/arm/cde.d: New test.
+ * testsuite/gas/arm/cde.s: New test.
+
+2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25516
+ * config/tc-i386.c (intel64): Renamed to ...
+ (isa64): This.
+ (match_template): Accept Intel64 only instruction by default.
+ (i386_displacement): Updated.
+ (md_parse_option): Updated.
+ * c-i386.texi: Update -mamd64/-mintel64 documentation.
+ * testsuite/gas/i386/i386.exp: Run x86-64-sysenter. Pass
+ -mamd64 to x86-64-sysenter-amd.
+ * testsuite/gas/i386/x86-64-sysenter.d: New file.
+
+2020-02-10 Alan Modra <amodra@gmail.com>
+
+ * config/obj-elf.c (obj_elf_change_section): Error for section
+ type, attr or entsize changes in assembly.
+ * testsuite/gas/elf/elf.exp: Pass -Z to gas for section5 test.
+ * testsuite/gas/elf/section5.l: Update.
+
+2020-02-10 Alan Modra <amodra@gmail.com>
+
+ * output-file.c (output_file_close): Do a normal close when
+ flag_always_generate_output.
+ * write.c (write_object_file): Don't stop output when
+ flag_always_generate_output.
+
+2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
+
+ PR 25469
+ * config/tc-z80.c: Add -gbz80 command line option to generate code
+ for the GameBoy Z80. Add support for generating DWARF.
+ * config/tc-z80.h: Add support for DWARF debug information
+ generation.
+ * doc/c-z80.texi: Document new command line option.
+ * testsuite/gas/z80/gbz80_all.d: New file.
+ * testsuite/gas/z80/gbz80_all.s: New file.
+ * testsuite/gas/z80/z80.exp: Run the new tests.
+ * testsuite/gas/z80/z80n_all.d: New file.
+ * testsuite/gas/z80/z80n_all.s: New file.
+ * testsuite/gas/z80/z80n_reloc.d: New file.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25381
+ * config/obj-elf.c (get_section): Also check
+ linked_to_symbol_name.
+ (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
+ (obj_elf_parse_section_letters): Handle the 'o' flag.
+ (build_group_lists): Renamed to ...
+ (build_additional_section_info): This. Set elf_linked_to_section
+ from map_head.linked_to_symbol_name.
+ (elf_adjust_symtab): Updated.
+ * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
+ * doc/as.texi: Document the 'o' flag.
+ * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
+ * testsuite/gas/elf/section18.d: New file.
+ * testsuite/gas/elf/section18.s: Likewise.
+ * testsuite/gas/elf/section19.d: Likewise.
+ * testsuite/gas/elf/section19.s: Likewise.
+ * testsuite/gas/elf/section20.d: Likewise.
+ * testsuite/gas/elf/section20.s: Likewise.
+ * testsuite/gas/elf/section21.d: Likewise.
+ * testsuite/gas/elf/section21.l: Likewise.
+ * testsuite/gas/elf/section21.s: Likewise.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x86 assembler options to align branches for
+ binutils 2.34.
+
+2020-02-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique
+ only for ELF targets.
+ * testsuite/gas/i386/unique.d: Don't xfail.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/i386/unique.d: xfail for non-elf targets.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+
+2020-02-06 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/elf/section12a.d: Use supports_gnu_osabi in
+ xfail, and rename test.
+ * testsuite/gas/elf/section12b.d: Likewise.
+ * testsuite/gas/elf/section16a.d: Likewise.
+ * testsuite/gas/elf/section16b.d: Likewise.
+
+2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/25380
+ * config/obj-elf.c (section_match): Removed.
+ (get_section): Also match SEC_ASSEMBLER_SECTION_ID and
+ section_id.
+ (obj_elf_change_section): Replace info and group_name arguments
+ with match_p. Also update the section ID and flags from match_p.
+ (obj_elf_section): Handle "unique,N". Update call to
+ obj_elf_change_section.
+ * config/obj-elf.h (elf_section_match): New.
+ (obj_elf_change_section): Updated.
+ * config/tc-arm.c (start_unwind_section): Update call to
+ obj_elf_change_section.
+ * config/tc-ia64.c (obj_elf_vms_common): Likewise.
+ * config/tc-microblaze.c (microblaze_s_data): Likewise.
+ (microblaze_s_sdata): Likewise.
+ (microblaze_s_rdata): Likewise.
+ (microblaze_s_bss): Likewise.
+ * config/tc-mips.c (s_change_section): Likewise.
+ * config/tc-msp430.c (msp430_profiler): Likewise.
+ * config/tc-rx.c (parse_rx_section): Likewise.
+ * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
+ * doc/as.texi: Document "unique,N" in .section directive.
+ * testsuite/gas/elf/elf.exp: Run "unique,N" tests.
+ * testsuite/gas/elf/section15.d: New file.
+ * testsuite/gas/elf/section15.s: Likewise.
+ * testsuite/gas/elf/section16.s: Likewise.
+ * testsuite/gas/elf/section16a.d: Likewise.
+ * testsuite/gas/elf/section16b.d: Likewise.
+ * testsuite/gas/elf/section17.d: Likewise.
+ * testsuite/gas/elf/section17.l: Likewise.
+ * testsuite/gas/elf/section17.s: Likewise.
+ * testsuite/gas/i386/unique.d: Likewise.
+ * testsuite/gas/i386/unique.s: Likewise.
+ * testsuite/gas/i386/x86-64-unique.d: Likewise.
+ * testsuite/gas/i386/i386.exp: Run unique and x86-64-unique.
+
2020-02-02 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/gas/elf/section13.s: Replace @nobits with %nobits.
projects / deliverable / binutils-gdb.git / blobdiff