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2009-01-09 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (cpu_arch): Add .rdtscp. (md_show_usage): Display rdtscp. * doc/c-i386.texi: Document rdtscp. gas/testsuite/ 2009-01-09 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/arch-10.s: Add rdtscp. * gas/i386/x86-64-arch-2.s: Likewise. * gas/i386/arch-10.d: Updated. * gas/i386/arch-10-1.l: Likewise. * gas/i386/arch-10-2.l: Likewise. * gas/i386/arch-10-3.l: Likewise. * gas/i386/arch-10-4.l: Likewise. * gas/i386/x86-64-arch-2.d: Likewise. opcodes/ 2009-01-09 H.J. Lu <hongjiu.lu@intel.com> * i386-gen.c (cpu_flag_init): Add CpuRdtscp to CPU_K8_FLAGS and CPU_AMDFAM10_FLAGS. Add CPU_RDTSCP_FLAGS. (cpu_flags): Add CpuRdtscp. (set_bitfield): Remove CpuSledgehammer check. * i386-opc.h (CpuRdtscp): New. (CpuLM): Updated. (i386_cpu_flags): Add cpurdtscp. * i386-opc.tbl: Replace CpuSledgehammer with CpuRdtscp. * i386-init.h: Regenerated. * i386-tbl.h: Likewise.
53 lines
1.5 KiB
Plaintext
53 lines
1.5 KiB
Plaintext
2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (cpu_arch): Add .rdtscp.
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(md_show_usage): Display rdtscp.
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* doc/c-i386.texi: Document rdtscp.
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2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
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* config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
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Test the new "deprecated" opcode field.
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2009-01-07 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (produce_flix): New.
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(option_flix, optoin_no_generate_flix, option_no_flix) Define.
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(md_longopts): Add support for them.
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(md_parse_option): Likewise.
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(md_show_usage): Add help message.
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(finish_vinsn): Don't allow multi-slot flix when produce_flix
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option is set to FLIX_NONE.
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* config/xtensa-relax.c (transition_applies): Only relax to
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flix branches when produce_flix equals FLIX_ALL.
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* config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
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FLIX_NONE): New.
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(produce_flix): Declare.
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2009-01-06 Chao-ying Fu <fu@mips.com>
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* config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
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Use strncmp to match jalr and jalr.hb.
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Fix a typo.
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2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
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AVX Programming Reference (December, 2008)
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* config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
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support. Don't swap REG and NDS for FMA.
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2009-01-02 Matthias Klose <doko@ubuntu.com>
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* itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
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behaviour.
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For older changes see ChangeLog-2008
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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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