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- 32 128 bit vector registers (overlapping with the existing 16 64 bit floating point registers) - vector double instructions - vector integer instructions - scalar vector instructions (allowing to have more floating point registers for scalar operations) - vector string instructions gas/ChangeLog: * config/tc-s390.c (struct pd_reg): Remove. (pre_defined_registers): Remove. (REG_NAME_CNT): Remove. (reg_name_search): Calculate the register number instead of doing a lookup. (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new reg_name_search signature. (s390_parse_cpu): Support the new arch string z13. (s390_insert_operand): Support for vector registers with the extra field for the fifth bit of each vector register operand. (md_gather_operand): Adjust to the new handling of optional parameters. * doc/as.texinfo: Document the z13 cpu string. gas/testsuite/ChangeLog: * gas/s390/esa-g5.d: Add a variant without the optional operand. * gas/s390/esa-g5.s: Likewise. * gas/s390/esa-z9-109.d: Likewise. * gas/s390/esa-z9-109.s: Likewise. * gas/s390/zarch-z9-109.d: Likewise. * gas/s390/zarch-z9-109.s: Likewise. * gas/s390/zarch-z10.d: For variants with a zero optional argument it is not dumped by objdump anymore. * gas/s390/zarch-zEC12.d: Likewise. * gas/s390/zarch-z13.d: New file. * gas/s390/zarch-z13.s: New file. * gas/s390/s390.exp: Run the test for the z13 files. include/opcode/ChangeLog: * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_Z13. ld/testsuite/ChangeLog: * ld-s390/tlsbin.dd: The nopr register operand is optional and not printed if 0 anymore. opcodes/ChangeLog: * s390-dis.c (s390_extract_operand): Support vector register operands. (s390_print_insn_with_opcode): Support new operands types and add new handling of optional operands. * s390-mkopc.c (s390_opcode_mode_val, s390_opcode_cpu_val): Remove and include opcode/s390.h instead. (struct op_struct): New field `flags'. (insertOpcode, insertExpandedMnemonic): New parameter `flags'. (dumpTable): Dump flags. (main): Parse flags from the s390-opc.txt file. Add z13 as cpu string. * s390-opc.c: Add new operands types, instruction formats, and instruction masks. (s390_opformats): Add new formats for .insn. * s390-opc.txt: Add new instructions.
84 lines
2.5 KiB
Plaintext
84 lines
2.5 KiB
Plaintext
2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
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* config/tc-s390.c (struct pd_reg): Remove.
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(pre_defined_registers): Remove.
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(REG_NAME_CNT): Remove.
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(reg_name_search): Calculate the register number instead of doing
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a lookup.
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(register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
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reg_name_search signature.
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(s390_parse_cpu): Support the new arch string z13.
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(s390_insert_operand): Support for vector registers with the extra
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field for the fifth bit of each vector register operand.
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(md_gather_operand): Adjust to the new handling of optional
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parameters.
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* doc/as.texinfo: Document the z13 cpu string.
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2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
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* config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
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#0, restoring previous behaviour.
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2015-01-12 Jan Beulich <jbeulich@suse.com>
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* gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
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(cfi_pseudo_table): Add "cfi_label".
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(output_cfi_insn): Handle CFI_label.
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(select_cie_for_fde): Als terminate CIE when encountering
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CFI_label.
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* dw2gencfi.h (cfi_add_label): Declare.
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(struct cfi_insn_data): New member "sym_name".
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(CFI_label): New.
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* read.c (read_symbol_name): Drop "static".
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* read.h (read_symbol_name): Declare.
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2015-01-12 Jan Beulich <jbeulich@suse.com>
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* gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
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(do_neon_qshl_imm): Likewise.
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2015-01-12 Alan Modra <amodra@gmail.com>
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* read.c (s_altmacro, s_reloc): Make definition static.
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2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
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* config/tc-avr.c (md_apply_fix): Update the contents of VALP for
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diff fixups.
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2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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* config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
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X-Gene 2.
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* doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
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2015-01-07 Jan Beulich <jbeulich@suse.com>
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* config/tc-arm.c (struct arm_option_extension_value_table):
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Split field "value" into fields "merge_value" and "clear_value".
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(arm_extensions): Adjust initializer accordingly.
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2015-01-01 Alan Modra <amodra@gmail.com>
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* as.c (parse_args): Just print current year.
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2015-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-2014
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Copyright (C) 2015 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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