Replace CpuSSE3 with CpuCX16 for cmpxchg16b
authorH.J. Lu <hjl.tools@gmail.com>
Thu, 20 Sep 2012 11:53:33 +0000 (11:53 +0000)
committerH.J. Lu <hjl.tools@gmail.com>
Thu, 20 Sep 2012 11:53:33 +0000 (11:53 +0000)
commit60aa667ec4711b34cd0c34908198bde2ea510849
treebe2f1bed34b4553fffd1672d4476f860f29aa491
parent535127d2b811022d80855b0b57d3f32ab5a3dc9f
Replace CpuSSE3 with CpuCX16 for cmpxchg16b

gas/

* config/tc-i386.c (cpu_arch): Add .cx16.
* doc/c-i386.texi: Document .cx16.

gas/testsuite/

* gas/i386/x86-64-arch-2.s: Add test for cmpxchg16b.
* gas/i386/x86-64-arch-2.d: Update correspondingly.
* gas/i386/x86-64-arch-2-bdver2.d: Likewise.
* gas/i386/x86-64-arch-2-btver1.d: Likewise.
* gas/i386/x86-64-arch-2-btver2.d: Likewise.
* gas/i386/x86-64-arch-2-lzcnt.d: Likewise.
* gas/i386/x86-64-arch-2-prefetchw.d: Likewise.
* gas/i386/ilp32/x86-64-arch-2.d: Likewise.

opcodes/

* i386-gen.c (cpu_flag_init): Add CpuCX16 to CPU_NOCONA_FLAGS,
CPU_CORE_FLAGS, CPU_CORE2_FLAGS, CPU_COREI7_FLAGS,
CPU_BDVER1_FLAGS, CPU_BDVER2_FLAGS, CPU_BTVER1_FLAGS,
CPU_BTVER2_FLAGS.  Add CPU_CX16_FLAGS.
(cpu_flags): Add CpuCX16.
* i386-opc.h (CpuCX16): New.
(i386_cpu_flags): Add cpucx16.
* i386-opc.tbl: Replace CpuSSE3 with CpuCX16 for cmpxchg16b.
* i386-tbl.h: Regenerate.
* i386-init.h: Likewise.
18 files changed:
gas/ChangeLog
gas/config/tc-i386.c
gas/doc/c-i386.texi
gas/testsuite/ChangeLog
gas/testsuite/gas/i386/ilp32/x86-64-arch-2.d
gas/testsuite/gas/i386/x86-64-arch-2-bdver2.d
gas/testsuite/gas/i386/x86-64-arch-2-btver1.d
gas/testsuite/gas/i386/x86-64-arch-2-btver2.d
gas/testsuite/gas/i386/x86-64-arch-2-lzcnt.d
gas/testsuite/gas/i386/x86-64-arch-2-prefetchw.d
gas/testsuite/gas/i386/x86-64-arch-2.d
gas/testsuite/gas/i386/x86-64-arch-2.s
opcodes/ChangeLog
opcodes/i386-gen.c
opcodes/i386-init.h
opcodes/i386-opc.h
opcodes/i386-opc.tbl
opcodes/i386-tbl.h