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binutils-gdb/include/ChangeLog
Alan Modra 9cf7e5687f Use operand->extract to provide defaults for optional PowerPC operands 
Most optional operands to powerpc instructions use a default value of
zero, but there are a few exceptions.  Those have been handled by
PPC_OPERAND_OPTIONAL_VALUE and an entry in the powerpc_operands table
for the default value, smuggled in the shift field.  This patch
changes that to using the operand extract function to provide non-zero
defaults.

I've also moved the code determining whether optional operands are
provided or omitted, to the point the first optional operand is seen,
and allowed for the possibility of optional base register operands
in a future patch.

The patch does change the error you get on invalid assembly like

  ld 3,4

You'll now see "missing operand" rather than
"syntax error; end of line, expected `('".

gas/
	* config/tc-ppc.c (md_assemble): Delay counting of optional
	operands until one is encountered.  Allow for the possibility
	of optional base regs, ie. PPC_OPERAND_PARENS.  Call
	ppc_optional_operand_value with extra args.
include/
	* opcode/ppc.h (struct powerpc_operand): Correct "insert" comment.
	Mention use of "extract" function to provide default value.
	(PPC_OPERAND_OPTIONAL_VALUE): Delete.
	(ppc_optional_operand_value): Rewrite to use extract function.
opcodes/
	* ppc-dis.c (operand_value_powerpc): Init "invalid".
	(skip_optional_operands): Count optional operands, and update
	ppc_optional_operand_value call.
	* ppc-opc.c (extract_dxdn): Remove ATTRIBUTE_UNUSED from used arg.
	(extract_vlensi): Likewise.
	(extract_fxm): Return default value for missing optional operand.
	(extract_ls, extract_raq, extract_tbr): Likewise.
	(insert_sxl, extract_sxl): New functions.
	(insert_esync, extract_esync): Remove Power9 handling and simplify.
	(powerpc_operands <FXM4, TBR>): Delete PPC_OPERAND_OPTIONAL_VALUE
	flag and extra entry.
	(powerpc_operands <SXL>): Likewise, and use insert_sxl and
	extract_sxl.
2018-08-21 16:05:36 +09:30

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2018-08-21 Alan Modra <amodra@gmail.com>
* opcode/ppc.h (struct powerpc_operand): Correct "insert" comment.
Mention use of "extract" function to provide default value.
(PPC_OPERAND_OPTIONAL_VALUE): Delete.
(ppc_optional_operand_value): Rewrite to use extract function.
2018-08-18 John Darrington <john@darrington.wattle.id.au>
* opcode/s12z.h: New file.
2018-08-09 Richard Earnshaw <rearnsha@arm.com>
* elf/arm.h: Updated comments for e_flags definitions.
2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
* elf/arc.h (Tag_ARC_ATR_version): New tag.
2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
* opcode/arc.h (ARC_OPCODE_ARCV1): Define.
2018-08-01 Richard Earnshaw <rearnsha@arm.com>
Copy over from GCC
2018-07-26 Martin Liska <mliska@suse.cz>
PR lto/86548
* libiberty.h (make_temp_file_with_prefix): New function.
2018-07-30 Jim Wilson <jimw@sifive.com>
* opcode/riscv.h (INSN_TYPE, INSN_BRANCH, INSN_CONDBRANCH, INSN_JSR)
(INSN_DREF, INSN_DATA_SIZE, INSN_DATA_SIZE_SHIFT, INSN_1_BYTE)
(INSN_2_BYTE, INSN_4_BYTE, INSN_8_BYTE, INSN_16_BYTE): New.
2018-07-30 Andrew Jenner <andrew@codesourcery.com>
* elf/common.h (EM_CSKY, EM_CSKY_OLD): Define.
* elf/csky.h: New file.
2018-07-27 Chenghua Xu <paul.hua.gm@gmail.com>
Maciej W. Rozycki <macro@linux-mips.org>
* elf/mips.h (AFL_ASE_MASK): Correct typo.
2018-07-26 Alex Chadwick <Alex.Chadwick@cl.cam.ac.uk>
* opcode/ppc.h (PPC_OPCODE_750): Adjust comment.
2018-07-26 Alan Modra <amodra@gmail.com>
* elf/ppc64.h: Specify byte offset to local entry for values
of two to six in STO_PPC64_LOCAL_MASK. Clarify r2 return
value for such functions when entering via global entry point.
Specify meaning of a value of one in STO_PPC64_LOCAL_MASK.
2018-07-24 Alan Modra <amodra@gmail.com>
PR 23430
* elf/common.h (SHT_SYMTAB_SHNDX): Fix comment typo.
2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
Maciej W. Rozycki <macro@mips.com>
* elf/mips.h (AFL_ASE_MMI): New macro.
(AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_MMI.
* opcode/mips.h (ASE_LOONGSON_MMI): New macro.
2018-07-17 Maciej W. Rozycki <macro@mips.com>
* bfdlink.h (bfd_link_hash_entry): Add `rel_from_abs' member.
2018-07-06 Alan Modra <amodra@gmail.com>
* diagnostics.h: Comment on macro usage.
2018-07-05 Simon Marchi <simon.marchi@polymtl.ca>
* diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_DECLARATIONS):
Define for clang.
2018-07-02 Maciej W. Rozycki <macro@mips.com>
PR tdep/8282
* dis-asm.h (disasm_option_arg_t): New typedef.
(disasm_options_and_args_t): Likewise.
(disasm_options_t): Add `arg' member, document members.
(disassembler_options_mips): New prototype.
(disassembler_options_arm, disassembler_options_powerpc)
(disassembler_options_s390): Update prototypes.
2018-06-29 Tamar Christina <tamar.christina@arm.com>
PR binutils/23192
*opcode/aarch64.h (aarch64_opnd): Add AARCH64_OPND_Em16.
2018-06-26 Alan Modra <amodra@gmail.com>
* elf/internal.h (ELF_SECTION_IN_SEGMENT): Revert last change.
2018-06-24 Nick Clifton <nickc@redhat.com>
2.31 branch created.
2018-06-21 Alan Hayward <alan.hayward@arm.com>
* elf/internal.h (ELF_SECTION_IN_SEGMENT): Don’t check addresses
for non SHT_NOBITS.
2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
Sync with GCC
2018-05-24 Tom Rix <trix@juniper.net>
* dwarf2.def (DW_FORM_strx*, DW_FORM_addrx*): New.
2017-11-20 Kito Cheng <kito.cheng@gmail.com>
* longlong.h [__riscv] (__umulsidi3): Define.
[__riscv] (umul_ppmm): Likewise.
[__riscv] (__muluw3): Likewise.
2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
* elf/mips.h (AFL_ASE_GINV, AFL_ASE_RESERVED1): New macros.
(AFL_ASE_MASK): Update to include AFL_ASE_GINV.
* opcode/mips.h: Document "+\" operand format.
(ASE_GINV): New macro.
2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
Faraz Shahbazker <Faraz.Shahbazker@mips.com>
* elf/mips.h (AFL_ASE_CRC): New macro.
(AFL_ASE_MASK): Update to include AFL_ASE_CRC.
* opcode/mips.h (ASE_CRC): New macro.
* opcode/mips.h (ASE_CRC64): Likewise.
2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
* elf/xtensa.h (xtensa_read_table_entries)
(xtensa_compute_fill_extra_space): New declarations.
2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
* diagnostics.h (DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION): Always
define for GCC.
2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
* diagnostics.h (DIAGNOSTIC_STRINGIFY_1): New.
(DIAGNOSTIC_STRINGIFY): Likewise.
(DIAGNOSTIC_IGNORE): Replace STRINGIFY with DIAGNOSTIC_STRINGIFY.
(DIAGNOSTIC_IGNORE_SELF_MOVE): Define empty if not defined.
(DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Likewise.
(DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): Likewise.
(DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): Likewise.
(DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION): New.
2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
* diagnostics.h: Moved from ../gdb/common/diagnostics.h.
2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
* splay-tree.h (splay_tree_compare_strings,
splay_tree_delete_pointers): Declare new utility functions.
2018-05-21 Peter Bergner <bergner@vnet.ibm.com.com>
* opcode/ppc.h (PPC_OPERAND_FAKE): Delete macro.
2018-05-18 Kito Cheng <kito.cheng@gmail.com>
* elf/riscv.h (EF_RISCV_RVE): New define.
2018-05-18 John Darrington <john@darrington.wattle.id.au>
* elf/s12z.h: New header.
2018-05-15 Tamar Christina <tamar.christina@arm.com>
PR binutils/21446
* opcode/aarch64.h (F_SYS_READ, F_SYS_WRITE): New.
2018-05-15 Tamar Christina <tamar.christina@arm.com>
PR binutils/21446
* opcode/aarch64.h (aarch64_operand_error): Add non_fatal.
(aarch64_print_operand): Support notes.
2018-05-15 Tamar Christina <tamar.christina@arm.com>
PR binutils/21446
* opcode/aarch64.h (aarch64_opnd_info): Change sysreg to struct.
(aarch64_decode_insn): Accept error struct.
2018-05-15 Francois H. Theron <francois.theron@netronome.com>
* opcode/nfp.h: Use uint64_t instead of bfd_vma.
2018-05-10 John Darrington <john@darrington.wattle.id.au>
* elf/common.h (EM_S12Z): New macro.
2018-05-09 Sebastian Rasmussen <sebras@gmail.com>
* mach-o/unwind.h (MACH_O_UNWIND_X86_64_RBP_FRAME_REGISTERS):
Rename from MACH_O_UNWIND_X86_64_RBP_FRAME_REGSITERS.
(MACH_O_UNWIND_X86_EBP_FRAME_REGISTERS): Rename from
MACH_O_UNWIND_X86_EBP_FRAME_REGSITERS.
2018-05-08 Jim Wilson <jimw@sifive.com>
* opcode/riscv-opc.h (MATCH_C_SRLI64, MASK_C_SRLI64): New.
(MATCH_C_SRAI64, MASK_C_SRAI64): New.
(MATCH_C_SLLI64, MASK_C_SLLI64): New.
2018-05-07 Peter Bergner <bergner@vnet.ibm.com.com>
* opcode/ppc.h (powerpc_num_opcodes): Change type to unsigned.
(vle_num_opcodes): Likewise.
(spe2_num_opcodes): Likewise.
2018-05-04 Alan Modra <amodra@gmail.com>
* ansidecl.h: Import from gcc.
* coff/internal.h (struct internal_scnhdr): Add ATTRIBUTE_NONSTRING
to s_name.
(struct internal_syment): Add ATTRIBUTE_NONSTRING to _n_name.
2018-04-30 Francois H. Theron <francois.theron@netronome.com>
* dis-asm.h: Added print_nfp_disassembler_options prototype.
* elf/common.h: Added EM_NFP, officially assigned. See Google Group
Generic System V Application Binary Interface.
* elf/nfp.h: New, for NFP support.
* opcode/nfp.h: New, for NFP support.
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
* elf/arm.h: Add R_ARM_TLS_GD32_FDPIC, R_ARM_TLS_LDM32_FDPIC,
R_ARM_TLS_IE32_FDPIC.
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
* elf/arm.h (R_ARM_GOTFUNCDESC, R_ARM_GOTOFFFUNCDESC)
(R_ARM_FUNCDESC)
(R_ARM_FUNCDESC_VALUE): Define new relocations.
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
* elf/arm.h (EF_ARM_FDPIC): New.
2018-04-18 Alan Modra <amodra@gmail.com>
* coff/mipspe.h: Delete.
2018-04-18 Alan Modra <amodra@gmail.com>
* aout/dynix3.h: Delete.
2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
Microblaze Target: PIC data text relative
* bfdlink.h (Add flag): Add new flag @ 'bfd_link_info' struct.
* elf/microblaze.h (Add 3 new relocations):
R_MICROBLAZE_TEXTPCREL_64, R_MICROBLAZE_TEXTREL_64
and R_MICROBLAZE_TEXTREL_32_LO for relax function.
2018-04-17 Alan Modra <amodra@gmail.com>
* elf/i370.h: Revert removal.
* elf/i860.h: Likewise.
* elf/i960.h: Likewise.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/sparc.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* aout/host.h: Remove m68k-aout and m68k-coff support.
* aout/hp300hpux.h: Delete.
* coff/apollo.h: Delete.
* coff/aux-coff.h: Delete.
* coff/m68k.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* dis-asm.h: Remove sh5 and sh64 support.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/internal.h: Remove w65 support.
* coff/w65.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/we32k.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/internal.h: Remove m88k support.
* coff/m88k.h: Delete.
* opcode/m88k.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* elf/i370.h: Delete.
* opcode/i370.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/h8500.h: Delete.
* coff/internal.h: Remove h8500 support.
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/h8300.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* ieee.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* aout/host.h: Remove newsos3 support.
2018-04-16 Alan Modra <amodra@gmail.com>
* nlm/ChangeLog-9315: Delete.
* nlm/alpha-ext.h: Delete.
* nlm/common.h: Delete.
* nlm/external.h: Delete.
* nlm/i386-ext.h: Delete.
* nlm/internal.h: Delete.
* nlm/ppc-ext.h: Delete.
* nlm/sparc32-ext.h: Delete.
2018-04-16 Alan Modra <amodra@gmail.com>
* opcode/tahoe.h: Delete.
2018-04-11 Alan Modra <amodra@gmail.com>
* aout/adobe.h: Delete.
* aout/reloc.h: Delete.
* coff/i860.h: Delete.
* coff/i960.h: Delete.
* elf/i860.h: Delete.
* elf/i960.h: Delete.
* opcode/i860.h: Delete.
* opcode/i960.h: Delete.
* aout/aout64.h (enum reloc_type): Trim off 29k and other unused values.
* aout/ar.h (ARMAGB): Remove.
* coff/internal.h (struct internal_aouthdr, struct internal_scnhdr,
union internal_auxent): Remove i960 support.
2018-04-09 Alan Modra <amodra@gmail.com>
* elf/ppc.h (R_PPC_PLTSEQ, R_PPC_PLTCALL): Define.
* elf/ppc64.h (R_PPC64_PLTSEQ, R_PPC64_PLTCALL): Define.
2018-03-28 Renlin Li <renlin.li@arm.com>
PR ld/22970
* elf/aarch64.h: Add relocation number for
R_AARCH64_P32_TLSLE_LDST16_TPREL_LO12,
R_AARCH64_P32_TLSLE_LDST16_TPREL_LO12_NC,
R_AARCH64_P32_TLSLE_LDST32_TPREL_LO12,
R_AARCH64_P32_TLSLE_LDST32_TPREL_LO12_NC,
R_AARCH64_P32_TLSLE_LDST64_TPREL_LO12,
R_AARCH64_P32_TLSLE_LDST64_TPREL_LO12_NC,
R_AARCH64_P32_TLSLE_LDST8_TPREL_LO12,
R_AARCH64_P32_TLSLE_LDST8_TPREL_LO12_NC.
2018-03-28 Nick Clifton <nickc@redhat.com>
PR 22988
* opcode/aarch64.h (enum aarch64_opnd): Add
AARCH64_OPND_SVE_ADDR_R.
2018-03-21 H.J. Lu <hongjiu.lu@intel.com>
* elf/common.h (DF_1_KMOD): New.
(DF_1_WEAKFILTER): Likewise.
(DF_1_NOCOMMON): Likewise.
2018-03-14 Kito Cheng <kito.cheng@gmail.com>
* opcode/riscv.h (OP_MASK_FUNCT3): New.
(OP_SH_FUNCT3): Likewise.
(OP_MASK_FUNCT7): Likewise.
(OP_SH_FUNCT7): Likewise.
(OP_MASK_OP2): Likewise.
(OP_SH_OP2): Likewise.
(OP_MASK_CFUNCT4): Likewise.
(OP_SH_CFUNCT4): Likewise.
(OP_MASK_CFUNCT3): Likewise.
(OP_SH_CFUNCT3): Likewise.
(riscv_insn_types): Likewise.
2018-03-13 Nick Clifton <nickc@redhat.com>
PR 22113
* coff/pe.h (struct pex64_unwind_info): Add a rawUnwindCodesEnd
field.
2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
* opcode/i386 (OLDGCC_COMPAT): Removed.
2018-02-27 Thomas Preud'homme <thomas.preudhomme@arm.com>
* opcode/arm.h (ARM_FEATURE_COPY): Remove macro definition.
2018-02-20 Maciej W. Rozycki <macro@mips.com>
* opcode/mips.h: Remove `M' operand code.
2018-02-12 Zebediah Figura <z.figura12@gmail.com>
* coff/msdos.h: New header.
* coff/pe.h: Move common defines to msdos.h.
* coff/powerpc.h: Likewise.
2018-01-13 Nick Clifton <nickc@redhat.com>
2.30 branch created.
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
PR ld/22393
* bfdlink.h (bfd_link_info): Add separate_code.
2018-01-04 Jim Wilson <jimw@sifive.com>
* opcode/riscv-opc.h (CSR_SBADADDR): Rename to CSR_STVAL. Rename
DECLARE_CSR entry. Add alias to map sbadaddr to CSR_STVAL.
(CSR_MBADADDR): Rename to CSR_MTVAL. Rename DECLARE_CSR entry.
Add alias to map mbadaddr to CSR_MTVAL.
2018-01-03 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
For older changes see ChangeLog-2017
Copyright (C) 2018 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
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mode: change-log
left-margin: 8
fill-column: 74
version-control: never
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