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2014-07-01Add support for the AVR Tiny series of microcontrollers.Barney Stratford2-17/+37
* archures.c: add avrtiny architecture for avr target. * bfd-in2.h: Regenerate. * cpu-avr.c (arch_info_struct): add avrtiny arch info. * elf32-avr.c (elf_avr_howto_table): new relocation R_AVR_LDS_STS_16 added for 16 bit LDS/STS instruction of avrtiny arch. (avr_reloc_map): reloc R_AVR_LDS_STS_16 is mapped to BFD_RELOC_AVR_LDS_STS_16. (bfd_elf_avr_final_write_processing): select machine number avrtiny arch. (elf32_avr_object_p): set machine number for avrtiny arch. * libbfd.h: Regenerate. * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc. * config/tc-avr.c (mcu_types): Add avrtiny arch. Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20 and attiny40. (md_show_usage): Add avrtiny arch in usage message. (avr_operand): validate and issue error for invalid register for avrtiny. add new reloc exp for 16 bit lds/sts instruction. (md_apply_fix): check 16 bit lds/sts operand for out of range and encode. (md_assemble): check ISA for arch and issue diagnostic. * include/elf/avr.h (E_AVR_MACH_AVRTINY): define avrtiny machine number. (R_AVR_LDS_STS_16): define 16 bit lds/sts reloc number. * include/opcode/avr.h (AVR_ISA_TINY): define avrtiny specific ISA. (AVR_ISA_2xxxa): define ISA without LPM. (AVR_ISA_AVRTINY): define avrtiny arch ISA. Add doc for contraint used in 16 bit lds/sts. Adjust ISA group for icall, ijmp, pop and push. Add 16 bit lds/sts encoding and update 32 bit lds/sts constraints. * opcodes/avr-dis.c (avr_operand): Handle constraint j for 16 bit lds/sts. (print_insn_avr): do not select opcode if insn ISA is avrtiny and machine is not avrtiny. * Makefile.am (ALL_EMULATION_SOURCES): add avrtiny emulation source. (eavrtiny.c): add rules for avrtiny emulation source. * Makefile.in: Regenerate. * configure.tgt: Add avrtiny to avr target emulations. * scripttempl/avrtiny.sc: New file. linker script template for avrtiny arch. * emulparams/avrtiny.sh: New file. emulation parameters for avrtiny arch.
2014-05-20Fix MSP430 assembler to support #hi(<symbol>).Nick Clifton2-1/+6
* 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. * msp430.h (struct msp430_operand_s): Add vshift field. * gas/elf/struct.d: Expect extra output from some toolchains. * gas/symver/symver0.d: Likewise. * gas/symver/symver1.d: Likewise.
2014-05-07Add MIPS r3 and r5 support.Andrew Bennett2-9/+54
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.
2014-05-01include/opcode/Richard Sandiford2-10/+31
* mips.h (mips_isa_table): Avoid hard-coding INSN_ISA* values.
2014-04-23Add support for the MIPS eXtended Physical Address (XPA) ASE.Andrew Bennett1-0/+2
ChangeLog: binutils/ * doc/binutils.texi: Document the disassemble MIPS XPA instructions command line option. gas/ * 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. gas/testsuite/ * gas/mips/mips.exp: Add xpa tests. * gas/mips/xpa.s: New test. * gas/mips/xpa.d: Likewise. include/ * opcode/mips.h (ASE_XPA): New define. opcodes/ * mips-dis.c (mips_arch_choices): Update mips32r2 and mips64r2 to allow the MIPS XPA ASE. (parse_mips_dis_option): Process the -Mxpa option. * mips-opc.c (XPA): New define. (mips_builtin_opcodes): Add MIPS XPA instructions and move the locations of the ctc0 and cfc0 instructions.
2014-04-22Remove support for the (deprecated) openrisc and or32 configurations and replaceChristian Svensson2-181/+4
with support for the new or1k configuration.
2014-03-05Update copyright yearsAlan Modra65-86/+69
2013-12-16Range of element index is too large on MIPS MSA element selection instructions.Andrew Bennett2-8/+13
The element index range for the following MIPS MSA instructions: sldi, splati, copy_s, copy_u, insert and insve is 1 bit too large. This patch fixes this issue. ChangeLog: gas/testsuite/gas/mips/ * msa.s: Reduced maximum element index range for sldi, splati, copy_s, copy_u, insert and insve instructions. * msa64.s: Likewise. * micromips@msa.d: Likewise. * micromips@msa64.d: Likewise. * msa.d: Likewise. * msa64.d: Likewise. include/opcode/ * mips.h: Updated description of +o, +u, +v and +w for MIPS and microMIPS. opcodes/ * micromips-opc.c (decode_micromips_operand): Reduced range of +o, +u, +v and +w. (micromips_opcodes): Reduced element index range for sldi, splati, copy_s, copy_u, insert and insve instructions. * opcodes/mips-opc.c (decode_mips_operand): Reduced range of +o, +u, +v and +w. (mips_builtin_opcodes): Reduced element index range for sldi, splati, copy_s, copy_u, insert and insve instructions.
2013-12-13Add support for Andes NDS32:Kuan-Lin Chen2-0/+834
BFD: * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32 files. * Makefile.in: Regenerate. * archures.c (bfd_nds32_arch): Add nds32 target. * bfd-in2.h: Regenerate. * config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec and bfd_elf32_nds32belin_vec. (nds32*be-*-linux*): Likewise. (nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec. (nds32*be-*-*): Likewise. * configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. * configure: Regenerate. * cpu-nds32.c: New file for nds32. * elf-bfd.h: Add NDS32_ELF_DATA. * elf32-nds32.c: New file for nds32. * elf32-nds32.h: New file for nds32. * libbfd.h: Regenerate. * reloc.c: Add relocations for nds32. * targets.c (bfd_elf32_nds32be_vec): New declaration for nds32. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. BINUTILS: * readelf.c: Include elf/nds32.h (guess_is_rela): Add case for EM_NDS32. (dump_relocations): Add case for EM_NDS32. (decode_NDS32_machine_flags): New. (get_machine_flags): Add case for EM_NDS32. (is_32bit_abs_reloc): Likewise. (is_16bit_abs_reloc): Likewise. (process_nds32_specific): New. (process_arch_specific): Add case for EM_NDS32. * NEWS: Announce Andes nds32 support. * MAINTAINERS: Add nds32 maintainers. TESTSUITE: * binutils-all/objdump.exp: Add NDS32 cpu. * binutils-all/readelf.r: Skip extra reloc created by NDS32. GAS: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c. (TARGET_CPU_HFILES): Add config/tc-nds32.h. * Makefile.in: Regenerate. * configure.in (nds32): Add nds32 target extension config support. * configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*. * configure: Regenerate. * config/tc-nds32.c: New file for nds32. * config/tc-nds32.h: New file for nds32. * doc/Makefile.am (CPU_DOCS): Add c-nds32.texi. * doc/Makefile.in: Regenerate. * doc/as.texinfo: Add nds32 options. * doc/all.texi: Set NDS32. * doc/c-nds32.texi: New file dor nds32 document. * NEWS: Announce Andes nds32 support. TESTSUITE: * gas/all/gas.exp: Add expected failures for NDS32. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Use alternate test. * gas/macros/irp.d: Skip for NDS32. * gas/macros/macros.exp: Skip some tests for the NDS32. * gas/macros/rept.d: Skip for NDS32. * gas/macros/test3.d: Skip for NDS32. * gas/nds32: New directory. * gas/nds32/alu-1.s: New test. * gas/nds32/alu-1.d: Likewise. * gas/nds32/alu-2.s: Likewise. * gas/nds32/alu-2.d: Likewise. * gas/nds32/br-1.d: Likewise. * gas/nds32/br-1.s: Likewise. * gas/nds32/br-2.d: Likewise. * gas/nds32/br-2.s: Likewise. * gas/nds32/ji-jr.d: Likewise. * gas/nds32/ji-jr.s: Likewise. * gas/nds32/ls.d: Likewise. * gas/nds32/ls.s: Likewise. * gas/nds32/lsi.d: Likewise. * gas/nds32/lsi.s: Likewise. * gas/nds32/to-16bit-v1.d: Likewise. * gas/nds32/to-16bit-v1.s: Likewise. * gas/nds32/to-16bit-v2.d: Likewise. * gas/nds32/to-16bit-v2.s: Likewise. * gas/nds32/to-16bit-v3.d: Likewise. * gas/nds32/to-16bit-v3.s: Likewise. * gas/nds32/nds32.exp: New test driver. LD: * Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target. * Makefile.in: Regenerate. * configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*, nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*. * emulparams/nds32belf.sh: New file for nds32. * emulparams/nds32belf_linux.sh: Likewise. * emulparams/nds32belf16m.sh: Likewise. * emulparams/nds32elf.sh: Likewise. * emulparams/nds32elf_linux.sh: Likewise. * emulparams/nds32elf16m.sh: Likewise. * emultempl/nds32elf.em: Likewise. * scripttempl/nds32elf.sc}: Likewise. * gen-doc.texi: Set NDS32. * ld.texinfo: Set NDS32. * NEWS: Announce Andes nds32 support. TESTSUITE: * lib/ld-lib.exp: Add NDS32 to list of targets that do not support shared library generation. * ld-nds32: New directory. * ld-nds32/branch.d: New test. * ld-nds32/branch.ld: New test. * ld-nds32/branch.s: New test. * ld-nds32/diff.d: New test. * ld-nds32/diff.ld: New test. * ld-nds32/diff.s: New test. * ld-nds32/gp.d: New test. * ld-nds32/gp.ld: New test. * ld-nds32/gp.s: New test. * ld-nds32/imm.d: New test. * ld-nds32/imm.ld: New test. * ld-nds32/imm.s: New test. * ld-nds32/imm_symbol.s: New test. * ld-nds32/relax_jmp.d: New test. * ld-nds32/relax_jmp.ld: New test. * ld-nds32/relax_jmp.s: New test. * ld-nds32/relax_load_store.d: New test. * ld-nds32/relax_load_store.ld: New test. * ld-nds32/relax_load_store.s: New test. * ld-nds32/nds32.exp: New file. OPCODES: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c and nds32-dis.c. * Makefile.in: Regenerate. * configure.in: Add case for bfd_nds32_arch. * configure: Regenerate. * disassemble.c (ARCH_nds32): Define. * nds32-asm.c: New file for nds32. * nds32-asm.h: New file for nds32. * nds32-dis.c: New file for nds32. * nds32-opc.h: New file for nds32. INCLUDE: * dis-asm.h (print_insn_nds32): Add nds32 target. * elf/nds32.h: New file for nds32. * opcode/nds32.h: New file for nds32.
2013-12-07strip off +x bits on non-executable/script filesMike Frysinger2-0/+4
These files are source files and have no business being +x. We couldn't easily fix it in CVS (you need login+write access to the raw rcs files), but we can fix this w/git. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-11-20gas/testsuite/Yufeng Zhang2-1/+6
* gas/aarch64/msr.s: Add tests. * gas/aarch64/msr.d: Update. include/opcode * aarch64.h (aarch64_pstatefields): Change element type to aarch64_sys_reg. opcodes/ * aarch64-opc.c (aarch64_pstatefields): Update.
2013-11-18Add support for armv7ve to gas.Yufeng Zhang2-5/+9
gas/ * config/tc-arm.c (arm_archs): New armv7ve architecture option. (arm_cpus): Replace ARM_ARCH_V7A_IDIV_MP_SEC_VIRT with ARM_ARCH_V7VE for cortex-a7, cortex-a12 and cortex-a15. (cpu_arch_ver): Likewise. * doc/c-arm.texi: Document armv7ve. gas/testsuite/ * gas/arm/attr-march-armv7ve.d: New test case for armv7ve. include/opcode/ * arm.h (ARM_AEXT_V7VE): New define. (ARM_ARCH_V7VE): New define. (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): Removed.
2013-11-18Revert "Add support for AArch64 trace unit registers."Yufeng Zhang2-2/+9
This reverts commit 75468c93c14e9f14dd9020712538c5303a455876.
2013-11-15gas/Yufeng Zhang2-0/+7
* config/tc-aarch64.c (set_other_error): New function. (parse_sys_reg): Add new parameter 'sys_reg' and if non-NULL set the variable to which it points with 'o'. (parse_operands): Update; check for write to read-only system registers or read from write-only ones. gas/testsuite/ * gas/aarch64/diagnostic.s: Add tests. * gas/aarch64/diagnostic.l: Update. * gas/aarch64/tracereg-illegal.d: New file. * gas/aarch64/tracereg-illegal.l: Ditto. * gas/aarch64/tracereg-illegal.s: Ditto. * gas/aarch64/tracereg.d: Ditto. * gas/aarch64/tracereg.s: Ditto. include/opcode * aarch64.h (aarch64_sys_reg_readonly_p): New declaration. (aarch64_sys_reg_writeonly_p): Ditto. opcodes/ * aarch64-opc.c (CPENT): New define. (F_READONLY, F_WRITEONLY): Likewise. (aarch64_sys_regs): Add trace unit registers. (aarch64_sys_reg_readonly_p): New function. (aarch64_sys_reg_writeonly_p): Ditto.
2013-11-112013-11-11 Catherine Moore <clm@codesourcery.com>Catherine Moore1-2/+2
gas/ * config/mips/tc-mips.c (convert_reg_type): Use INSN_LOAD_MEMORY instead of INSN_LOAD_MEMORY_DELAY. (reg_needs_delay): Likewise. (insns_between): Likewise. include/ * opcode/mips.h (INSN_LOAD_MEMORY_DELAY): Rename to... (INSN_LOAD_MEMORY): ...this. opcodes/ * mips-dis.c (print_insn_mips): Use INSN_LOAD_MEMORY instead of INSN_LOAD_MEMORY_DELAY. (print_insn_micromips): Likewise. * mips-opc.c (LDD): Remove. (CLD): Include INSN_LOAD_MEMORY. (LM): New. (mips_builtin_opcodes): Use LM instead of LDD. Add LM to load instructions.
2013-11-05gas/Yufeng Zhang2-1/+16
* config/tc-aarch64.c (parse_sys_reg): Update to use aarch64_sys_reg; call aarch64_sys_reg_deprecated_p and warn about the deprecated system registers. gas/testsuite/ * gas/aarch64/deprecated.d: New file. * gas/aarch64/deprecated.l: New file. * gas/aarch64/deprecated.s: New file. * gas/aarch64/sysreg-1.s: Add tests. * gas/aarch64/sysreg-1.d: Add tests. include/opcode/ * aarch64.h (aarch64_sys_reg): New typedef. (aarch64_sys_regs): Change to define with the new type. (aarch64_sys_reg_deprecated_p): Declare. opcodes/ * aarch64-opc.c (F_DEPRECATED): New macro. (aarch64_sys_regs): Update; flag "spsr_svc" and "spsr_hyp" with F_DEPRECATED. (aarch64_print_operand): Call aarch64_sys_reg_deprecated_p on AARCH64_OPND_SYSREG.
2013-11-05gas/Yufeng Zhang2-0/+7
* config/tc-aarch64.c (parse_operands): Handle AARCH64_OPND_COND1. gas/testsuite/ * gas/aarch64/alias.s: Add tests. * gas/aarch64/alias.d: Update. * gas/aarch64/no-aliases.d: Update. * gas/aarch64/diagnostic.s: Add tests. * gas/aarch64/diagnostic.l: Update. * gas/aarch64/illegal.s: Add tests. * gas/aarch64/illegal.l: Update. include/opcode/ * aarch64.h (enum aarch64_operand_class): Add AARCH64_OPND_CLASS_COND. (enum aarch64_opnd): Add AARCH64_OPND_COND1. opcodes/ * aarch64-dis.c (convert_ubfm_to_lsl): Check for cond != '111x'. (convert_from_csel): Likewise. * aarch64-opc.c (operand_general_constraint_met_p): Handle AARCH64_OPND_CLASS_COND and AARCH64_OPND_COND1. (aarch64_print_operand): Handle AARCH64_OPND_COND1. * aarch64-tbl.h (aarch64_opcode_table): Use COND1 instead of COND for cinc, cset, cinv, csetm and cneg. (AARCH64_OPERANDS): Add entry for AARCH64_OPND_COND1. * aarch64-asm-2.c: Re-generated. * aarch64-dis-2.c: Ditto. * aarch64-opc-2.c: Ditto.
2013-10-142013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>Chao-ying Fu2-7/+89
* mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX. (mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL. For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For MIPS, update extension character sequences after +. (ASE_MSA): New define. (ASE_MSA64): New define. For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For microMIPS, update extension character sequences after +.
2013-10-11 * Removed short_hand field from opcode table andSean Keys1-36/+16
refactored assembler/disassember accordingly. Testsuite checkout OK.
2013-08-23 PR binutils/15834Nick Clifton2-3/+8
Fix typos: --- bfd/bfdio.c | 2 +- bfd/elf32-spu.c | 2 +- bfd/elfnn-aarch64.c | 2 +- binutils/od-xcoff.c | 2 +- config/tcl.m4 | 2 +- gas/config/tc-ia64.c | 2 +- gas/config/tc-sparc.c | 2 +- gas/config/tc-z80.c | 12 ++++++------ gas/doc/c-i386.texi | 6 +++--- gas/doc/c-m32r.texi | 2 +- gas/testsuite/gas/d10v/instruction_packing.d | 2 +- gas/testsuite/gas/z80/atend.d | 2 +- gold/object.h | 2 +- include/gdb/remote-sim.h | 2 +- include/opcode/ChangeLog | 2 +- include/opcode/i960.h | 2 +- ld/testsuite/ld-mips-elf/mips16-pic-1.inc | 2 +- opcodes/aarch64-asm.c | 2 +- opcodes/aarch64-dis.c | 2 +- opcodes/msp430-dis.c | 2 +-
2013-08-19include/opcode/Richard Sandiford2-4/+6
* mips.h: Remove references to "+I" and imm2_expr. gas/ * config/tc-mips.c (imm2_expr): Delete. (md_assemble, match_insn, imm2_expr.X_op, mips_ip): Update accordingly.
2013-08-19include/opcode/Richard Sandiford2-2/+4
* mips.h (M_DEXT, M_DINS): Delete. opcodes/ * micromips-opc.c (micromips_opcodes): Replace "dext" and "dins" macro entries with "dextm", "dextu", "dinsm" and "dinsu" aliases. Use +H rather than +C for the real "dext". * mips-opc.c (mips_builtin_opcodes): Likewise. gas/ * config/tc-mips.c (report_bad_range, report_bad_field): Delete. (macro): Remove M_DEXT and M_DINS handling. gas/testsuite/ * gas/mips/ext-ill.l, gas/mips/mips64r2-ill.l: Expect DEXT and DINS error messages to have the same form as the EXT and INS ones. * gas/mips/micromips-insn32.d, gas/mips/micromips-noinsn32.d, gas/mips/micromips-trap.d, gas/mips/micromips.d, gas/mips/micromips@mips64r2.d, gas/mips/mips64r2.d: Expect "dext" and "dins" instead of "dextm", "dextu", "dinsm" and "dinsu".
2013-08-19include/opcode/Richard Sandiford2-0/+18
* mips.h (OP_OPTIONAL_REG): New mips_operand_type. (mips_optional_operand_p): New function. opcodes/ * mips-formats.h (OPTIONAL_REG, OPTIONAL_MAPPED_REG): New macros. * micromips-opc.c (decode_micromips_operand): Use OPTIONAL_REG and OPTIONAL_MAPPED_REG. * mips-opc.c (decode_mips_operand): Likewise. * mips16-opc.c (decode_mips16_operand): Likewise. * mips-dis.c (print_insn_arg): Handle OP_OPTIONAL_REG. gas/ * config/tc-mips.c (operand_reg_mask, match_operand): Handle OP_OPTIONAL_REG. (mips_ip, mips16_ip): Use mips_optional_operand_p to check for optional operands.
2013-08-05gas/Eric Botcazou1-0/+1
* config/tc-sparc.c (sparc_arch_types): Add leon. (sparc_arch): Move sparc4 around and add leon. (sparc_target_format): Document -Aleon. * doc/c-sparc.texi: Likewise. include/ * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON. opcodes/ * sparc-dis.c (compute_arch_mask): Set SPARC_OPCODE_ARCH_LEON bit for bfd_mach_sparc. * sparc-opc.c (MASK_LEON): Define. (v6, v6notlet, v7, v8, v6notv9): Add MASK_LEON. (letandleon): New macro. (v9andleon): Likewise. (sparc_opc): Add leon. (umac): Enable for letandleon. (smac): Likewise. (casa): Enable for v9andleon. (cas): Likewise. (casl): Likewise.
2013-08-04include/opcode/Richard Sandiford2-6/+59
2013-08-04 Jürgen Urban <JuergenUrban@gmx.de> Richard Sandiford <rdsandiford@googlemail.com> * mips.h: Document new VU0 operand characters. (OP_VU0_SUFFIX, OP_VU0_MATCH_SUFFIX): New mips_operand_types. (OP_REG_VF, OP_REG_VI, OP_REG_R5900_I, OP_REG_R5900_Q, OP_REG_R5900_R) (OP_REG_R5900_ACC): New mips_reg_operand_types. (INSN2_VU0_CHANNEL_SUFFIX): New macro. (mips_vu0_channel_mask): Declare. opcodes/ 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de> Richard Sandiford <rdsandiford@googlemail.com> * mips-dis.c (print_reg): Handle OP_REG_VI, OP_REG_VF, OP_REG_R5900_I, OP_REG_R5900_Q, OP_REG_R5900_R and OP_REG_R5900_ACC. (print_vu0_channel): New function. (print_insn_arg): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX. (print_insn_args): Handle '#'. (print_insn_mips): Handle INSN2_VU0_CHANNEL_SUFFIX. * mips-opc.c (mips_vu0_channel_mask): New constant. (decode_mips_operand): Handle new VU0 operand types. (VU0, VU0CH): New macros. (mips_builtin_opcodes): Add VU0 opcodes. Use "+7" rather than "E" for LQC2 and SQC2. Use "+9" rather than "G" for EE CFC2 and CTC2. Use "+6" rather than "G" for QMFC2 and QMTC2. gas/ 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de> Richard Sandiford <rdsandiford@googlemail.com> * config/tc-mips.c (MAX_OPERANDS): Bump to 6. (RWARN): Bump to 0x8000000. (RTYPE_VI, RTYPE_VF, RTYPE_R5900_I, RTYPE_R5900_Q, RTYPE_R5900_R) (RTYPE_R5900_ACC): New register types. (RTYPE_MASK): Include them. (R5900_I_NAMES, R5900_Q_NAMES, R5900_R_NAMES, R5900_ACC_NAMES): New macros. (reg_names): Include them. (mips_parse_register_1): New function, split out from... (mips_parse_register): ...here. Add a channels_ptr parameter. Look for VU0 channel suffixes when nonnull. (reg_lookup): Update the call to mips_parse_register. (mips_parse_vu0_channels): New function. (OT_CHANNELS, OT_DOUBLE_CHAR): New mips_operand_token_types. (mips_operand_token): Add a "channels" field to the union. Extend the comment above "ch" to OT_DOUBLE_CHAR. (mips_parse_base_start): Match -- and ++. Handle channel suffixes. (mips_parse_argument_token): Handle channel suffixes here too. (validate_mips_insn): Handle INSN2_VU0_CHANNEL_SUFFIX. Ignore OP_VU0_MATCH_SUFFIX when calculating the used bits. Handle '#' formats. (md_begin): Register $vfN and $vfI registers. (operand_reg_mask): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX. (convert_reg_type): Handle OP_REG_VI, OP_REG_VF, OP_REG_R5900_I, OP_REG_R5900_Q, OP_REG_R5900_R and OP_REG_R5900_ACC. (match_vu0_suffix_operand): New function. (match_operand): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX. (macro): Use "+7" rather than "E" for LDQ2 and STQ2. (mips_lookup_insn): New function. (mips_ip): Use it. Allow "+K" operands to be elided at the end of an instruction. Handle '#' sequences. gas/testsuite/ 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de> * gas/mips/r5900-vu0.d: Expect $vfN and $viN instead of numeric coprocessor registers. * gas/mips/r5900-all-vu0.s, gas/mips/r5900-all-vu0.d, gas/mips/r5900-full-vu0.s, gas/mips/r5900-full-vu0.d, gas/mips/r5900-error-vu0.s, gas/mips/r5900-error-vu0.l: New tests. * gas/mips/mips.exp: Run them.
2013-08-03include/opcode/Richard Sandiford2-11/+30
* mips.h (mips_pcrel_operand): Inherit from mips_int_operand. (mips_int_operand_min, mips_int_operand_max): New functions. (mips_decode_pcrel_operand): Use mips_decode_int_operand. opcodes/ * mips-formats.h (PCREL): Reorder parameters and update the definition to match new mips_pcrel_operand layout. (JUMP, JALX, BRANCH): Update accordingly. * mips16-opc.c (decode_mips16_operand): Likewise. gas/ * config/tc-mips.c (match_int_operand): Use mips_int_operand_min and mips_int_operand_max. (mips16_immed_operand, mips16_immed_operands, MIPS16_NUM_IMMED): Delete. (mips16_immed_operand, mips16_immed_in_range_p): New functions. (mips16_immed, mips16_extended_frag): Use them. Use mips_int_operand instead of mips16_immed_operand.
2013-08-01include/opcode/Richard Sandiford2-121/+88
* mips.h (mips_decode_reg_operand): New function. (INSN_WRITE_SHIFT, INSN_WRITE_1, INSN_WRITE_2, INSN_WRITE_ALL) (INSN_READ_SHIFT, INSN_READ_1, INSN_READ_2, INSN_READ_3, INSN_READ_4) (INSN_READ_ALL, INSN_READ_GPR_24, INSN_WRITE_GPR_24, INSN_UDI): New macros. (INSN_WRITE_GPR_D, INSN_WRITE_GPR_T, INSN_WRITE_FPR_D) (INSN_WRITE_FPR_S, INSN_WRITE_FPR_T, INSN_READ_GPR_S, INSN_READ_GPR_T) (INSN_READ_FPR_S, INSN_READ_FPR_T, INSN_READ_FPR_R, INSN_WRITE_GPR_S) (INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z, INSN2_READ_GPR_Z) (INSN2_READ_FPR_Z, INSN2_READ_GPR_D, INSN2_READ_FPR_D) (INSN2_WRITE_GPR_MB, INSN2_READ_GPR_MC, INSN2_MOD_GPR_MD) (INSN2_READ_GPR_ME, INSN2_MOD_GPR_MF, INSN2_READ_GPR_MG) (INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ, INSN2_READ_GPR_MP) (INSN2_WRITE_GPR_MP, INSN2_READ_GPR_MQ, INSN2_READ_GP) (INSN2_WRITE_GPR_MH, INSN2_READ_GPR_MMN): Delete. Renumber other macros to cover the gaps. (INSN2_MOD_SP): Replace with... (INSN2_WRITE_SP, INSN2_READ_SP): ...these new macros. (MIPS16_INSN_WRITE_X, MIPS16_INSN_WRITE_Y, MIPS16_INSN_WRITE_Z) (MIPS16_INSN_WRITE_T, MIPS16_INSN_WRITE_31, MIPS16_INSN_WRITE_GPR_Y) (MIPS16_INSN_READ_X, MIPS16_INSN_READ_Y, MIPS16_INSN_READ_Z) (MIPS16_INSN_READ_T, MIPS16_INSN_READ_SP, MIPS16_INSN_READ_GPR_X): Delete. opcodes/ * mips-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2, UDI): New macros. (WR_d, WR_t, WR_D, WR_T, WR_S, RD_s, RD_b, RD_t, RD_S, RD_T, RD_R) (WR_z, WR_Z, RD_z, RD_Z, RD_d): Delete. (mips_builtin_opcodes): Use the new position-based read-write flags instead of field-based ones. Use UDI for "udi..." instructions. * mips16-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2): New macros. (WR_x, WR_y, WR_z, WR_Y, RD_x, RD_y, RD_Z, RD_X): Delete. (RD_T, WR_T, WR_31): Redefine using generic INSN_* flags. (WR_SP, RD_16): New macros. (RD_SP): Redefine as an INSN2_* flag. (MOD_SP): Redefine in terms of RD_SP and WR_SP. (mips16_opcodes): Use the new position-based read-write flags instead of field-based ones. Use RD_16 for "nop". Move RD_SP to pinfo2 field. * micromips-opc.c (WR_1, WR_2, RD_1, RD_2, RD_3, RD_4, MOD_1, MOD_2): New macros. (WR_mb, RD_mc, RD_md, WR_md, RD_me, RD_mf, WR_mf, RD_mg, WR_mh, RD_mj) (WR_mj, RD_ml, RD_mmn, RD_mp, WR_mp, RD_mq, RD_gp, WR_d, WR_t, WR_D) (WR_T, WR_S, RD_s, RD_b, RD_t, RD_T, RD_S, RD_R, RD_D): Delete. (RD_sp, WR_sp): Redefine to INSN2_READ_SP and INSN2_WRITE_SP. (micromips_opcodes): Use the new position-based read-write flags instead of field-based ones. * mips-dis.c (print_insn_arg): Use mips_decode_reg_operand. (print_insn_mips, print_insn_micromips): Use INSN_WRITE_1 instead of field-based flags. gas/ * config/tc-mips.c (MAX_OPERANDS): New macro. (mips_operand_array): New structure. (mips_operands, mips16_operands, micromips_operands): New arrays. (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map) (micromips_to_32_reg_e_map, micromips_to_32_reg_f_map) (micromips_to_32_reg_g_map, micromips_to_32_reg_l_map) (micromips_to_32_reg_q_map): Delete. (insn_operands, insn_opno, insn_extract_operand): New functions. (validate_mips_insn): Take a mips_operand_array as argument and use it to build up a list of operands. Extend to handle INSN_MACRO and MIPS16. (validate_mips16_insn): New function. (validate_micromips_insn): Take a mips_operand_array as argument. Handle INSN_MACRO. (md_begin): Initialize mips_operands, mips16_operands and micromips_operands. Call validate_mips_insn and validate_micromips_insn for macro instructions too. Call validate_mips16_insn for MIPS16 instructions. (insn_read_mask, insn_write_mask, operand_reg_mask, insn_reg_mask): New functions. (gpr_read_mask, gpr_write_mask, fpr_read_mask, fpr_write_mask): Use them. Handle INSN_UDI. (get_append_method): Use gpr_read_mask.
2013-08-01include/opcode/Richard Sandiford2-10/+6
* mips.h (MIPS16_INSN_WRITE_SP, MIPS16_INSN_READ_31) (MIPS16_INSN_READ_PC, MIPS16_INSN_UNCOND_BRANCH) (MIPS16_INSN_COND_BRANCH): Delete. opcodes/ * mips16-opc.c (UBR, CBR, RD_31, RD_PC): Redefine as INSN2_* flags. (WR_SP): Replace with... (MOD_SP): ...this. (mips16_opcodes): Update accordingly. * mips-dis.c (print_insn_mips16): Likewise. gas/ * config/tc-mips.c (compact_branch_p, uncond_branch_p): Use the same flags for MIPS16 and non-MIPS16 instructions. (gpr_mod_mask): Move the INSN2_MOD_SP case outside the micromips block. (gpr_read_mask): Use INSN2_READ_GPR_31 for MIPS16 instructions too. (gpr_write_mask): Remove MIPS16_INSN_WRITE_SP handling. (can_swap_branch_p, get_append_method): Use the same flags for MIPS16 and non-MIPS16 instructions. Fix formatting.
2013-07-24Support Intel MPXH.J. Lu2-0/+7
gas/ 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com> Kirill Yukhin <kirill.yukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com> * config/tc-i386.c (BND_PREFIX): New. (struct _i386_insn): Add new field bnd_prefix. (add_bnd_prefix): New. (cpu_arch): Add MPX. (i386_operand_type): Add regbnd. (md_assemble): Handle BND prefixes. (parse_insn): Likewise. (output_branch): Likewise. (output_jump): Likewise. (build_modrm_byte): Handle regbnd. (OPTION_MADD_BND_PREFIX): New. (md_longopts): Add entry for 'madd-bnd-prefix'. (md_parse_option): Handle madd-bnd-prefix option. (md_show_usage): Add description for madd-bnd-prefix option. * doc/c-i386.texi: Document mpx/.mpx and -madd-bnd-prefix. gas/testsuite/ 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com> Kirill Yukhin <kirill.yukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com> * gas/i386/mpx-add-bnd-prefix.s: New. * gas/i386/mpx-add-bnd-prefix.d: New. * gas/i386/mpx-inval-1.l: New. * gas/i386/mpx-inval-1.s: New. * gas/i386/mpx.d: New. * gas/i386/mpx.s: New. * gas/i386/x86-64-mpx-add-bnd-prefix.d: New. * gas/i386/x86-64-mpx-add-bnd-prefix.s: New. * gas/i386/x86-64-mpx-addr32.d: New. * gas/i386/x86-64-mpx-addr32.s: New. * gas/i386/x86-64-mpx-inval-1.l: New. * gas/i386/x86-64-mpx-inval-1.s: New. * gas/i386/x86-64-mpx-inval-2.l: New. * gas/i386/x86-64-mpx-inval-2.s: New. * gas/i386/x86-64-mpx.d: New. * gas/i386/x86-64-mpx.s: New. * gas/i386/nops.d: Adjust to MPX changes. * gas/i386/nops.s: Likewise. * gas/i386/x86-64-nops.d: Likewise. * gas/i386/x86-64-nops.s: Likewise. * gas/i386/ilp32/x86-64-nops.d: Likewise. * gas/i386/i386.exp: Run new MPX tests. include/opcode/ 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com> Kirill Yukhin <kirill.yukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com> * i386.h (BND_PREFIX_OPCODE): New. opcodes/ 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com> Kirill Yukhin <kirill.yukhin@intel.com> Michael Zolotukhin <michael.v.zolotukhin@intel.com> * i386-dis.c (BND_Fixup): New. (Ebnd): New. (Ev_bnd): New. (Gbnd): New. (BND): New. (v_bnd_mode): New. (bnd_mode): New. (MOD enum): Add new entries. (PREFIX enum): Likewise. (dis tables): Replace XX with BND for near branch and call instructions. (prefix_table): Add new entries. (mod_table): Likewise. (names_bnd): New. (intel_names_bnd): New. (att_names_bnd): New. (BND_PREFIX): New. (prefix_name): Handle BND_PREFIX. (print_insn): Initialize names_bnd. (intel_operand_size): Handle new modes. (OP_E_register): Likewise. (OP_E_memory): Likewise. (OP_G): Likewise. * i386-gen.c (cpu_flag_init): Add CpuMPX. (cpu_flags): Add CpuMPX. (operand_type_init): Add RegBND. (opcode_modifiers): Add BNDPrefixOk. (operand_types): Add RegBND. * i386-init.h: Regenerate. * i386-opc.h (CpuMPX): New. (CpuUnused): Comment out. (i386_cpu_flags): Add cpumpx. (BNDPrefixOk): New. (i386_opcode_modifier): Add bndprefixok. (RegBND): New. (i386_operand_type): Add regbnd. * i386-opc.tbl: Add BNDPrefixOk to near jumps, calls and rets. Add MPX instructions and bnd prefix. * i386-reg.tbl: Add bnd0-bnd3 registers. * i386-tbl.h: Regenerate.
2013-07-14include/opcode/Richard Sandiford2-0/+14
* mips.h (mips_operand_type): Add OP_ENTRY_EXIT_LIST and OP_SAVE_RESTORE_LIST. (decode_mips16_operand): Declare. opcodes/ * mips16-opc.c: Include mips-formats.h. (reg_0_map, reg_29_map, reg_31_map, reg_m16_map, reg32r_map): New static arrays. (decode_mips16_operand): New function. * mips-dis.c (mips16_to_32_reg_map, mips16_reg_names): Delete. (print_insn_arg): Handle OP_ENTRY_EXIT list. Abort for OP_SAVE_RESTORE_LIST. (print_mips16_insn_arg): Change interface. Use mips_operand structures. Delete GET_OP_S. Move GET_OP definition to... (print_insn_mips16): ...here. Call init_print_arg_state. Update the call to print_mips16_insn_arg.
2013-07-14include/opcode/Richard Sandiford2-0/+298
* mips.h (mips_operand_type, mips_reg_operand_type): New enums. (mips_operand, mips_int_operand, mips_mapped_int_operand) (mips_msb_operand, mips_reg_operand, mips_reg_pair_operand) (mips_pcrel_operand): New structures. (mips_insert_operand, mips_extract_operand, mips_signed_operand) (mips_decode_int_operand, mips_decode_pcrel_operand): New functions. (decode_mips_operand, decode_micromips_operand): Declare. opcodes/ * mips-formats.h: New file. * mips-opc.c: Include mips-formats.h. (reg_0_map): New static array. (decode_mips_operand): New function. * micromips-opc.c: Remove <stdio.h> include. Include mips-formats.h. (reg_0_map, reg_28_map, reg_29_map, reg_31_map, reg_m16_map) (reg_mn_map, reg_q_map, reg_h_map1, reg_h_map2, int_b_map) (int_c_map): New static arrays. (decode_micromips_operand): New function. * mips-dis.c (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map) (micromips_to_32_reg_d_map, micromips_to_32_reg_e_map) (micromips_to_32_reg_f_map, micromips_to_32_reg_g_map) (micromips_to_32_reg_h_map1, micromips_to_32_reg_h_map2) (micromips_to_32_reg_l_map, micromips_to_32_reg_m_map) (micromips_to_32_reg_n_map, micromips_to_32_reg_q_map) (micromips_imm_b_map, micromips_imm_c_map): Delete. (print_reg): New function. (mips_print_arg_state): New structure. (init_print_arg_state, print_insn_arg): New functions. (print_insn_args): Change interface and use mips_operand structures. Delete GET_OP_S. Move GET_OP definition to... (print_insn_mips): ...here. Update the call to print_insn_args. (print_insn_micromips): Use print_insn_args. gas/ * config/tc-mips.c (validate_mips_insn): Move further up file. Add insn_bits and decode_operand arguments. Use the mips_operand fields to work out which bits an operand occupies. Detect double definitions. (validate_micromips_insn): Move further up file. Call into validate_mips_insn.
2013-07-14include/opcode/Richard Sandiford2-0/+6
* mips.h: Document MIPS16 "I" opcode. opcodes/ * mips16-opc.c (mips16_opcodes): Use "I" for immediate operands in macros. gas/ * config/tc-mips.c (mips16_ip): Handle "I".
2013-07-07include/opcode/Richard Sandiford2-90/+28
* mips.h (M_ACLR_OB, M_ASET_OB, M_CACHE_OB, M_CACHEE_OB, M_L_DOB) (M_LB_A, M_LBE_OB, M_LBU_A, M_LBUE_OB, M_LD_A, M_LD_OB, M_LDC2_OB) (M_LDL_OB, M_LDM_OB, M_LDP_OB, M_LDR_OB, M_LH_A, M_LHE_OB, M_LHU_A) (M_LHUE_OB, M_LL_OB, M_LLD_OB, M_LLE_OB, M_LS_A, M_LW_A, M_LWE_OB) (M_LWC0_A, M_LWC1_A, M_LWC2_A, M_LWC2_OB, M_LWC3_A, M_LWL_A, M_LWL_OB) (M_LWLE_OB, M_LWM_OB, M_LWP_OB, M_LWR_A, M_LWR_OB, M_LWRE_OB, M_LWU_OB) (M_PREF_OB, M_PREFE_OB, M_S_DOB, M_SAA_OB, M_SAAD_OB, M_SC_OB) (M_SCD_OB, M_SCE_OB, M_SD_A, M_SD_OB, M_SDC2_OB, M_SDL_OB, M_SDM_OB) (M_SDP_OB, M_SDR_OB, M_SB_A, M_SBE_OB, M_SH_A, M_SHE_OB, M_SW_A) (M_SWE_OB, M_SWC0_A, M_SWC1_A, M_SWC2_A, M_SWC2_OB, M_SWC3_A, M_SWL_A) (M_SWL_OB, M_SWLE_OB, M_SWM_OB, M_SWP_OB, M_SWR_A, M_SWR_OB, M_SWRE_OB) (M_ULD, M_ULH, M_ULHU, M_ULW, M_USH, M_USW, M_USD): Delete. (M_ULD_A, M_ULH_A, M_ULHU_A, M_ULW_A, M_USH_A, M_USW_A, M_USD_A): Rename to... (M_ULD_AB, M_ULH_AB, M_ULHU_AB, M_ULW_AB, M_USH_AB, M_USW_AB) (M_USD_AB): ...these. opcodes/ * mips-opc.c (mips_builtin_opcodes): Remove o(b) macros. Move LD and SD A(B) macros up. * micromips-opc.c (micromips_opcodes): Likewise. gas/ * config/tc-mips.c (gprel16_reloc_p): New function. (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are BFD_RELOC_UNUSED. (offset_high_part, small_offset_p): New functions. (nacro): Use them. Remove *_OB and *_DOB cases. For single- register load and store macros, handle the 16-bit offset case first. If a 16-bit offset is not suitable for the instruction we're generating, load it into the temporary register using ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the M_L_DAB code once the address has been constructed. For double load and store macros, again handle the 16-bit offset case first. If the second register cannot be accessed from the same high part as the first, load it into AT using ADDRESS_ADDI_INSN. Fix the handling of LD in cases where the first register is the same as the base. Also handle the case where the offset is not 16 bits and the second register cannot be accessed from the same high part as the first. For unaligned loads and stores, fuse the offbits == 12 and old "ab" handling. Apply this handling whenever the second offset needs a different high part from the first. Construct the offset using ADDRESS_ADDI_INSN where possible, for offbits == 16 as well as offbits == 12. Use offset_reloc when constructing the individual loads and stores. (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc and offset_reloc before matching against a particular opcode. Handle elided 'A' constants. Allow 'A' constants to use relocation operators. gas/testsuite/ * gas/mips/ldstla-32.d: Avoid "lui at,0x0" sequences for truncated constants. * gas/mips/ldstla-32-shared.d: Likewise. * gas/mips/mcu.d: Use ADDIU in preference to LI+ADDU when adding 16-bit constants to the base. * gas/mips/micromips@mcu.d: Likewise. * gas/mips/micromips@cache.d: Likewise. * gas/mips/micromips@pref.d: Likewise. * gas/mips/micromips.d, gas/mips/micromips-insn32.d, gas/mips/micromips-noinsn32.d, gas/mips/micromips-trap.d: Likewise. Allow the full 16-bit offset range to be used for SB, LB and LBU in USH and ULH sequences. Fix the expected output for LD and SD when the two LW and SW offsets need different high parts. * gas/mips/eva.s: Test PREFE with relocation operators. * gas/mips/eva.d: Use ADDIU in preference to LI+ADDU for 16-bit constants. Update after eva.s change. * gas/mips/micromips@eva.d: Likewise. * gas/mips/ld-reloc.s, gas/mips/ld-reloc.d, gas/mips/l_d-reloc.s, gas/mips/l_d-reloc.d, gas/mips/ulw-reloc.s, gas/mips/ulw-reloc.d, gas/mips/micromips@ulw-reloc.d, gas/mips/ulh-reloc.s, gas/mips/ulh-reloc.d: New tests. * gas/mips/mips.exp: Run them.
2013-07-07include/opcode/Richard Sandiford2-10/+13
* mips.h: Remove documentation of "[" and "]". Update documentation of "k" and the MDMX formats. opcodes/ * mips-opc.c (mips_builtin_opcodes): Use "Q" for the INSN_5400 MDMX-like instructions. * mips-dis.c (print_insn_arg): Use "$f" rather than "$v" when printing "Q" operands for INSN_5400 instructions. gas/ * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling. (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions. Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions. gas/testsuite/ * gas/mips/vr5400-ill.s, gas/mips/vr5400-ill.l: New test. * gas/mips/mips.exp: Run it.
2013-07-07include/opcode/Richard Sandiford2-5/+8
* mips.h: Update documentation of "+s" and "+S". opcodes/ * mips-opc.c (mips_builtin_opcodes): Use "+s" for "cins32" and "+S" for "cins". * mips-dis.c (print_mips_arg): Update "+s" and "+S" comments. Combine cases. gas/ * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p". Require the msb to be <= 31 for "+s". Check that the size is <= 31 for both "+s" and "+S".
2013-07-07include/opcode/Richard Sandiford2-3/+10
* mips.h: Document "+i". opcodes/ * mips-opc.c (mips_builtin_opcodes): Use "+i" rather than "a" for "jalx". * mips16-opc.c (mips16_opcodes): Likewise. * micromips-opc.c (micromips_opcodes): Likewise. * mips-dis.c (print_insn_args, print_mips16_insn_arg) (print_insn_mips16): Handle "+i". (print_insn_micromips): Likewise. Conditionally preserve the ISA bit for "a" but not for "+i". gas/ * config/tc-mips.c (validate_mips_insn, validate_micromips_insn): (mips_ip, mips16_ip): Handle "+i".
2013-07-07include/opcode/Richard Sandiford2-9/+11
* mips.h: Remove "mi" documentation. Update "mh" documentation. (OP_MASK_MI, OP_SH_MI, MICROMIPSOP_MASK_MI, MICROMIPSOP_MASK_MI): Delete. (INSN2_WRITE_GPR_MHI): Rename to... (INSN2_WRITE_GPR_MH): ...this. opcodes/ * micromips-opc.c (WR_mhi): Rename to.. (WR_mh): ...this. (micromips_opcodes): Update "movep" entry accordingly. Replace "mh,mi" with "mh". * mips-dis.c (micromips_to_32_reg_h_map): Rename to... (micromips_to_32_reg_h_map1): ...this. (micromips_to_32_reg_i_map): Rename to... (micromips_to_32_reg_h_map2): ...this. (print_micromips_insn): Remove "mi" case. Print both registers in the pair for "mh". gas/ * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete. (micromips_to_32_reg_h_map): Rename to... (micromips_to_32_reg_h_map1): ...this. (micromips_to_32_reg_i_map): Rename to... (micromips_to_32_reg_h_map2): ...this. (mips_lookup_reg_pair): New function. (gpr_write_mask, macro): Adjust after above renaming. (validate_micromips_insn): Remove "mi" handling. (mips_ip): Likewise. Parse both registers in a pair for "mh".
2013-07-07include/opcode/Richard Sandiford2-7/+6
* mips.h: Remove documentation of "+D" and "+T". opcodes/ * mips-opc.c (mips_builtin_opcodes): Remove "+D" and "+T" entries. * micromips-opc.c (micromips_opcodes): Likewise. * mips-dis.c (print_insn_args, print_insn_micromips): Remove "+D" and "+T" handling. Check for a "0" suffix when deciding whether to use coprocessor 0 names. In that case, also check for ",H" selectors. gas/ * config/tc-mips.c (validate_mips_insn, validate_micromips_insn) (mips_ip): Remove "+D" and "+T" handling. gas/testsuite/ * gas/mips/lb.d, gas/mips/sb.d: Use coprocessor register names for LWC0 and SWC0.
2013-06-26include/opcode/Richard Sandiford2-4/+9
* mips.h: Fix comment for "1": it is now STYPE rather than SHAMT. Use "source" rather than "destination" for microMIPS "G". gas/ * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
2013-06-25 bfd/Maciej W. Rozycki2-0/+8
* elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. (micromips_insn32_o32_exec_plt0_entry): New variable. (micromips_insn32_o32_exec_plt_entry): Likewise. (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. (mips_elf_estimate_stub_size): Likewise. (_bfd_mips_elf_size_dynamic_sections): Likewise. (_bfd_mips_elf_finish_dynamic_symbol): Likewise. (mips_finish_exec_plt): Likewise. (_bfd_mips_elf_relax_section): Likewise. (_bfd_mips_elf_insn32): New function. (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. gas/ * config/tc-mips.c (mips_set_options): Add insn32 member. (mips_opts): Initialize it. (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode. (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values. (md_longopts): Add "minsn32" and "mno-insn32" options. (is_size_valid): Handle insn32 mode. (md_assemble): Pass instruction string down to macro. (brk_fmt): Add second dimension and insn32 mode initializers. (mfhl_fmt): Likewise. (BRK_FMT, MFHL_FMT): Handle insn32 mode. (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding. (macro_build_jalr, move_register): Handle insn32 mode. (macro_build_branch_rs): Likewise. (macro): Handle insn32 mode. <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases. (mips_ip): Handle insn32 mode. (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32. (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops. (mips_handle_align): Handle insn32 mode. (md_show_usage): Add -minsn32 and -mno-insn32. * doc/as.texinfo (Target MIPS options): Add -minsn32 and -mno-insn32 options. (-minsn32, -mno-insn32): New options. * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32 options. (MIPS assembly options): New node. Document .set insn32 and .set noinsn32. (MIPS-Dependent): List the new node. gas/testsuite/ * gas/mips/micromips-insn32.d: New test. * gas/mips/micromips-noinsn32.d: Likewise. * gas/mips/micromips.l: Rename to... * gas/mips/micromips-warn.l: ... this. * gas/mips/micromips.d: Update accordingly. * gas/mips/micromips-trap.d: Likewise. * gas/mips/micromips.l: New list test. * gas/mips/micromips.s: Add conditionals. * gas/mips/mips.exp: Run the new tests. include/opcode/ * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum values. ld/ * emultempl/mipself.em (insn32): New variable. (mips_create_output_section_statements): Handle insn32 mode. (PARSE_AND_LIST_PROLOGUE): New macro. (PARSE_AND_LIST_LONGOPTS): Likewise. (PARSE_AND_LIST_OPTIONS): Likewise. * gen-doc.texi: Set MIPS. * ld.texinfo: Likewise. (Options specific to MIPS targets): New section. (ld and MIPS family): New node. (Top, Machine Dependent): List the new node. opcodes/ * micromips-opc.c (micromips_opcodes): Add "jraddiusp", "jrc" and "movep" macros.
2013-06-23include/opcode/Richard Sandiford2-1/+5
* mips.h: Fix comment typo: "G" is _RS rather than _RD for microMIPS. gas/ * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
2013-06-21 * msp430-decode.opc: New.Nick Clifton1-0/+130
* msp430-decode.c: New/generated. * Makefile.am (TARGET_LIBOPCODES_CFILES): Add msp430-decode.c. (MAINTAINER_CLEANFILES): Likewise. Add rule to build msp430-decode.c frommsp430decode.opc using the opc2c program. * Makefile.in: Regenerate. * configure.in: Add msp430-decode.lo to msp430 architecture files. * configure: Regenerate. * msp430-decode.h: New.
2013-06-172013-06-17 Catherine Moore <clm@codesourcery.com>Catherine Moore2-5/+77
Maciej W. Rozycki <macro@codesourcery.com> Chao-Ying Fu <fu@mips.com> gas/testsuite/ * gas/mips/mips.exp: Run new tests. * gas/mips/eva.d: New. * gas/mips/eva.s: New. * gas/mips/micromips@eva.d: New. gas/ * config/tc-mips.c (mips_set_options): Add ase_eva. (mips_set_options mips_opts): Add ase_eva. (file_ase_eva): Declare. (ISA_SUPPORTS_EVA_ASE): Define. (IS_SEXT_9BIT_NUM): Define. (MIPS_CPU_ASE_EVA): Define. (is_opcode_valid): Add support for ase_eva. (macro_build): Likewise. (macro): Likewise. (validate_mips_insn): Likewise. (validate_micromips_insn): Likewise. (mips_ip): Likewise. (options): Add OPTION_EVA and OPTION_NO_EVA. (md_longopts): Add -meva and -mno-eva. (md_parse_option): Process new options. (mips_after_parse_args): Check for valid EVA combinations. (s_mipsset): Likewise. include/ * opcode/mips.h (OP_SH_EVAOFFSET): Define. (OP_MASK_EVAOFFSET): Define. (INSN_ASE_MASK): Delete. (ASE_EVA): Define. (M_CACHEE_AB, M_CACHEE_OB): New. (M_LBE_OB, M_LBE_AB): New. (M_LBUE_OB, M_LBUE_AB): New. (M_LHE_OB, M_LHE_AB): New. (M_LHUE_OB, M_LHUE_AB): New. (M_LLE_AB, M_LLE_OB): New. (M_LWE_OB, M_LWE_AB): New. (M_LWLE_AB, M_LWLE_OB): New. (M_LWRE_AB, M_LWRE_OB): New. (M_PREFE_AB, M_PREFE_OB): New. (M_SCE_AB, M_SCE_OB): New. (M_SBE_OB, M_SBE_AB): New. (M_SHE_OB, M_SHE_AB): New. (M_SWE_OB, M_SWE_AB): New. (M_SWLE_AB, M_SWLE_OB): New. (M_SWRE_AB, M_SWRE_OB): New. (MICROMIPSOP_SH_EVAOFFSET): Define. (MICROMIPSOP_MASK_EVAOFFSET): Define. opcodes/ * micromips-opc.c (EVA): Define. (TLBINV): Define. (micromips_opcodes): Add EVA opcodes. * mips-dis.c (mips_arch_choices): Update for ASE_EVA. (print_insn_args): Handle EVA offsets. (print_insn_micromips): Likewise. * mips-opc.c (EVA): Define. (TLBINV): Define. (mips_builtin_opcodes): Add EVA opcodes.
2013-06-122013-06-12 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-1/+5
include/opcode/ * nios2.h (OP_MATCH_ERET): Correct eret encoding. gas/testsuite/ * gas/nios2/tret.d: Correct eret encoding.
2013-06-08gas/Richard Sandiford1-23/+23
2013-06-08 Catherine Moore <clm@codesourcery.com> * config/tc-mips.c (is_opcode_valid): Build ASE mask. (is_opcode_valid_16): Pass ase value to opcode_is_member. (append_insn): Change INSN_xxxx to ASE_xxxx. include/ 2013-06-08 Catherine Moore <clm@codesourcery.com> * opcode/mips.h (mips_opcode): Add ase field. (INSN_ASE_MASK): Delete. (INSN_DSP): Rename to ASE_DSP. Provide new value. (INSN_DSPR2): Rename to ASE_DSPR2. Provide new value. (INSN_MCU): Rename to ASE_MCU. Provide new value. (INSN_MDMX): Rename to ASE_MDMX. Provide new value. (INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value. (INSN_MT): Rename to ASE_MT. Provide new value. (INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value. (INSN_VIRT): Rename to ASE_VIRT. Provide new value. (INSN_VIRT64): Rename to ASE_VIRT64. Provide new value. (opcode_is_member): Add ase argument. Check ase. opcodes/ 2013-06-08 Catherine Moore <clm@codesourcery.com> Richard Sandiford <rdsandiford@googlemail.com> * micromips-opc.c (D32, D33, MC): Update definitions. (micromips_opcodes): Initialize ase field. * mips-dis.c (mips_arch_choice): Add ase field. (mips_arch_choices): Initialize ase field. (set_default_mips_dis_options): Declare and setup mips_ase. * mips-opc.c (M3D, SMT, MX, IVIRT, IVIRT64, D32, D33, D64, MT32, MC): Update definitions. (mips_builtin_opcodes): Initialize ase field.
2013-06-01 * gas/config/tc-avr.c: Change ISA for devices with USB support toDenis Chertykov1-6/+7
AVR_ISA_XMEGAU * include/opcode/avr.h: Rename AVR_ISA_XCH to AVR_ISA_RMW. Remove from AVR_ISA_XMEGA and add new AVR_ISA_XMEGAU
2013-05-22include/opcode/Richard Sandiford2-0/+6
2013-05-22 Jürgen Urban <JuergenUrban@gmx.de> * mips.h (M_LQC2_AB, M_SQC2_AB): New macros. opcodes/ 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de> * mips-opc.c (mips_builtin_opcodes): Add R5900 VU0 instructions. gas/ 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de> * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB. gas/testsuite/ 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de> * gas/mips/r5900-full.s, gas/mips/r5900-full.d: Add tests for LQ and SQ macros. * gas/mips/r5900-vu0.s, gas/mips/r5900-vu0.d: New test. * gas/mips/mips.exp: Run it.
2013-05-10binutils/ChangeLog:Andrew Pinski2-4/+22
* doc/binutils.texi: Document -Mvirt disassembler option. gas/ChangeLog: * config/tc-mips.c (struct mips_set_options): New ase_virt field. (mips_opts): Update for the new field. (file_ase_virt): New variable. (ISA_SUPPORTS_VIRT_ASE): New macro. (ISA_SUPPORTS_VIRT64_ASE): New macro. (MIPS_CPU_ASE_VIRT): New define. (is_opcode_valid): Handle ase_virt. (macro_build): Handle "+J". (validate_mips_insn): Likewise. (mips_ip): Likewise. (enum options): Add OPTION_VIRT and OPTION_NO_VIRT. (md_longopts): Add mvirt and mnovirt (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT. (mips_after_parse_args): Handle ase_virt field. (s_mipsset): Handle "virt" and "novirt". (mips_elf_final_processing): Add a comment about virt ASE might need a new flag. (md_show_usage): Print out the usage of -mvirt and mno-virt options. * doc/c-mips.texi: Document -mvirt and -mno-virt. Document ".set virt" and ".set novirt". gas/testsuite/ChangeLog: * gas/mips/mips.exp: Run virt and virt64 testcases. * gas/mips/virt.d: New file. * gas/mips/virt.s: New file. * gas/mips/virt64.d: New file. * gas/mips/virt64.s: New file. include/opcode/ChangeLog: * mips.h (OP_MASK_CODE10): Correct definition. (OP_SH_CODE10): Likewise. Add a comment that "+J" is used now for OP_*CODE10. (INSN_ASE_MASK): Update. (INSN_VIRT): New macro. (INSN_VIRT64): New macro opcodes/ChangeLog: * mips-dis.c (mips_arch_choices): Add INSN_VIRT to mips32r2 . Add INSN_VIRT and INSN_VIRT64 to mips64r2. (parse_mips_dis_option): Handle the virt option. (print_insn_args): Handle "+J". (print_mips_disassembler_options): Print out message about virt64. * mips-opc.c (IVIRT): New define. (IVIRT64): New define. (mips_builtin_opcodes): Add dmfgc0, dmtgc0, hypcall, mfgc0, mtgc0, tlbgr, tlbgwi, tlbginv, tlbginvf, tlbgwr, tlbgp VIRT instructions. Move rfe to the bottom as it conflicts with tlbgp.
2013-05-02 * archures.c: Add some more MSP430 machine numbers.Nick Clifton2-1/+73
* config.bfd (msp430): Define targ_selvecs. * configure.in: Add bfd_elf32_msp430_ti_vec. * cpu-msp430.c: Add some more MSP430 machine numbers. * elf32-msp430.c Add support for MSP430X relocations. Add support for TI compiler generated relocations. Add support for sym_diff relocations. Add support for relaxing out of range short branches into long branches. Add support for MSP430 attribute section. * reloc.c: Add MSP430X relocations. * targets.c: Add bfd_elf32_msp430_ti_vec. * bfd-in2.h: Regenerate. * configure: Regenerate. * libbfd.h: Regenerate. * readelf.c: Add support for MSP430X architecture. * readelf.exp: Expect -wi test to fail for the MSP430. * config/tc-msp430.c: Add support for the MSP430X architecture. Add code to insert a NOP instruction after any instruction that might change the interrupt state. Add support for the LARGE memory model. Add code to initialise the .MSP430.attributes section. * config/tc-msp430.h: Add support for the MSP430X architecture. * doc/c-msp430.texi: Document the new -mL and -mN command line options. * NEWS: Mention support for the MSP430X architecture. * gas/all/gas.exp: Skip the DIFF1 test for the MSP430. Expect the FORWARD test to pass for the MSP430. Skip the REDEF tests for the MSP430. Expect the 930509A test to fail for the MSP430. * gas/all/sleb128-4.d: Skip for the MSP430. * gas/elf/elf.exp: Set target_machine to msp430 for the MSP430. Skip the EHOPT0 test for the MSP430. Skip the REDEF and EQU-RELOC tests for the MSP430. * gas/elf/section2.e-msp430: New file. * gas/lns/lns-big-delta.d: Remove expectation of 20-bit addresses. * gas/lns/lns.exp: Use alternate LNS COMMON test for the MSP430. * gas/msp430/msp430x.s: New test. * gas/msp430/msp430x.d: Expected disassembly. * gas/msp430/msp430.exp: Run new test. * gas/msp430/opcode.d: Update expected disassembly. * msp430.h: Add MSP430X relocs. Add some more MSP430 machine numbers. Add values used by .MSP430.attributes section. * msp430.h: Add patterns for MSP430X instructions. * Makefile.am: Add emsp430X.c * Makefine.in: Regenerate. * configure.tgt (msp430): Add msp430X emulation. * ldmain.c (multiple_definition): Only disable relaxation if it was enabled by the user. * ldmain.h (RELAXATION_ENABLED_BY_USER): New macro. * emulparams/msp430all.sh: Add support for MSP430X. * emultempl/generic.em: (before_parse): Enable relaxation for the MSP430. * scripttempl/msp430.sc: Reorganize sections. Add .rodata section. * scripttempl/msp430_3.sc: Likewise. * NEWS: Mention support for MSP430X. * ld-elf/flags1.d: Expect this test to pass on the MSP430. * ld-elf/init-fini-arrays.d: Expect this test to fail on the MSP430. * ld-elf/merge.d: Expect this test to pass on the MSP430. * ld-elf/sec64k.exp: Skip these tests for the MSP430. * ld-gc/pr13683.d: Expect this test to fail on the MSP430. * ld-srec/srec.exp: Expect these tests to fail on the MSP430. * ld-undefined/undefined.exp: Expect the UNDEFINED LINE test to fail on the MSP430. * msp430-dis.c: Add support for MSP430X instructions.
2013-04-06Increase the accuracy of sparc instruction aliases.David S. Miller2-0/+8
Make current with UA2011 specification. Add an F_PREFERRED opcode flag that indicates a preferred alias when multiple aliases for the same opcode exists. For 'lzd': Add 'lzcnt' as primary instruction, and make 'lzd' an alias. Add 'ldtw', 'ldtwa', 'sttw', 'sttwa': The modern opcode for for 'ldd', 'ldda', 'std', and 'stda' on integer registers. Mark the latter now as aliases. For 'flush': Support "[address]" syntax as well as plain "address". Rework 'mov' aliases for 'wr': Eliminate bogus three operand moves, and encode the instructions properly for the "mov REG, %ASR" cases, specifically we should encode the register in rs2 not rs1 as per The SPARC V8 Architecture Manual. Add missing cbcond aliases: c{w,x}bz, c{w,x}blu, c{w,x}bnz, c{w,x}bgeu Add 'd' suffix VIS logical ops: The primary opcode for 'fzero' is now 'fzerod' (compare with 'fzeros'), for example. And thus 'fzero' is now an alias. Add modern opcodes for condition code setting edge instructions: They are now edgeN{,l}cc instead of plain edgeN{,l}. Add modern opcodes for VIS comparisons: All VIS comparisons now start with prefix "fp", retain the older variants as aliases. The signed variants for equal and not-equal have "u" aliases to show that these comparisons are equally suited for unsigned compares. Update existing test cases as needed, and add several new ones. include/opcode/ * sparc.h (F_PREFERRED): Define. (F_PREF_ALIAS): Define. opcodes/ * sparc-dis.c (compare_opcodes): When encountering multiple aliases of an opcode, prefer the one with F_PREFERRED set. * sparc-opc.c (sparc_opcodes): Add ldtw, ldtwa, sttw, sttwa, lzcnt, flush with '[address]' syntax, and missing cbcond pseudo ops. Make 64-bit VIS logical ops have "d" suffix in their names, mark existing mnenomics as aliases. Add "cc" suffix to edge instructions generating condition codes, mark existing mnenomics as aliases. Add "fp" prefix to VIS compare instructions, mark existing mnenomics as aliases. gas/testsuite/ * gas/sparc/cbcond.s: Add tests for new opcode aliases. * gas/sparc/cbcond.d: Updated. * gas/sparc/hpcvis3.s: Add tests for new opcode aliases. * gas/sparc/hpcvis3.d: Updated. * gas/sparc/v8-movwr-imm.d: Fix expected disassembly. * gas/sparc/edge.s: New test. * gas/sparc/edge.d: Expected disassembly. * gas/sparc/flush.s: New test. * gas/sparc/flush.d: Expected disassembly. * gas/sparc/ldd_std.s: New test. * gas/sparc/ldd_std.d: Expected disassembly. * gas/sparc/ldtw_sttw.s: New test. * gas/sparc/ldtw_sttw.d: Expected disassembly. * gas/sparc/sparc.exp: Run new tests.
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