gdb and binutils branch master updated. ae52f4830604b4b82bcbe6ad52208d5efcea2f82

[abennett at sourceware dot org]

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commit ae52f4830604b4b82bcbe6ad52208d5efcea2f82
Author: Andrew Bennett <andrew.bennett@imgtec.com>
Date:   Fri May 2 14:12:48 2014 +0100

    Add MIPS r3 and r5 support.
    
    This patch firstly adds support for mips32r3 mips32r5, mips64r3
    and mips64r5.  Secondly it adds support for the eretnc instruction.
    
    ChangeLog:
    
    bfd/
    	* aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
    	mips32r5 and mips64r5.
    	* archures.c (bfd_architecture): Likewise.
    	* bfd-in2.h (bfd_architecture): Likewise.
    	* cpu-mips.c (arch_info_struct): Likewise.
    	* elfxx-mips.c (mips_set_isa_flags): Likewise.
    
    gas/
    	* 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.
    
    gas/testsuite/
    	* gas/mips/mips.exp: Add MIPS32r5 tests.  Also add the mips32r3,
    	mips32r5, mips64r3 and mips64r5 isas to the testsuite.
    	* gas/mips/r5.s: New test.
    	* gas/mips/r5.d: Likewise.
    
    include/opcode/
    	* mips.h (INSN_ISA_MASK): Updated.
    	(INSN_ISA32R3): New define.
    	(INSN_ISA32R5): New define.
    	(INSN_ISA64R3): New define.
    	(INSN_ISA64R5): New define.
    	(INSN_ISA64, INSN_ISA64R2, INSN_ISA3_32, INSN_ISA3_32R2, INSN_ISA4_32
    	INSN_ISA4_32R2, INSN_ISA5_32R2): Renumbered.
    	(mips_isa_table): Add entries for mips32r3, mips32r5, mips64r3 and
    	mips64r5.
    	(INSN_UPTO32R3): New define.
    	(INSN_UPTO32R5): New define.
    	(INSN_UPTO64R3): New define.
    	(INSN_UPTO64R5): New define.
    	(ISA_MIPS32R3): New define.
    	(ISA_MIPS32R5): New define.
    	(ISA_MIPS64R3): New define.
    	(ISA_MIPS64R5): New define.
    	(CPU_MIPS32R3): New define.
    	(CPU_MIPS32R5): New define.
    	(CPU_MIPS64R3): New define.
    	(CPU_MIPS64R5): New define.
    
    opcodes/
    	* mips-opc.c (mips_builtin_opcodes): Add MIPS32r5 eretnc instruction.
    	(I34): New define.
    	(I36): New define.
    	(I66): New define.
    	(I68): New define.
    	* mips-dis.c (mips_arch_choices): Add mips32r3, mips32r5, mips64r3 and
    	mips64r5.
    	(parse_mips_dis_option): Update MSA and virtualization support to
    	allow mips64r3 and mips64r5.

-----------------------------------------------------------------------

Summary of changes:
 bfd/ChangeLog                   |    9 ++++
 bfd/aoutx.h                     |    4 ++
 bfd/archures.c                  |    4 ++
 bfd/bfd-in2.h                   |    4 ++
 bfd/cpu-mips.c                  |    8 ++++
 bfd/elfxx-mips.c                |    4 ++
 gas/ChangeLog                   |   27 +++++++++++++
 gas/config/tc-mips.c            |   82 ++++++++++++++++++++++++++++++++++++---
 gas/configure                   |   12 ++++++
 gas/configure.in                |   12 ++++++
 gas/doc/as.texinfo              |   15 +++++--
 gas/doc/c-mips.texi             |   18 ++++++---
 gas/testsuite/ChangeLog         |    7 +++
 gas/testsuite/gas/mips/mips.exp |   17 ++++++++
 gas/testsuite/gas/mips/r5.d     |    8 ++++
 gas/testsuite/gas/mips/r5.s     |   10 +++++
 include/opcode/ChangeLog        |   24 +++++++++++
 include/opcode/mips.h           |   39 ++++++++++++++----
 opcodes/ChangeLog               |   12 ++++++
 opcodes/mips-dis.c              |   40 ++++++++++++++++++-
 opcodes/mips-opc.c              |    5 ++
 21 files changed, 334 insertions(+), 27 deletions(-)
 create mode 100644 gas/testsuite/gas/mips/r5.d
 create mode 100644 gas/testsuite/gas/mips/r5.s


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