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| author | Ilya Tocar <ilya.tocar@intel.com> | 2014-11-17 14:49:47 +0300 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-11-17 05:56:47 -0800 |
| commit | 9d8596f0792ad0f9d21d6af23ff0db68beb56ccd (patch) | |
| tree | de1b652fa43b919fba904616132de1365d629b85 /opcodes/i386-dis.c | |
| parent | c5e7287a1a245a2043352e0db9c731fb7e31a90f (diff) | |
| download | gdb-9d8596f0792ad0f9d21d6af23ff0db68beb56ccd.zip gdb-9d8596f0792ad0f9d21d6af23ff0db68beb56ccd.tar.gz gdb-9d8596f0792ad0f9d21d6af23ff0db68beb56ccd.tar.bz2 | |
Add pcommit instruction
gas/
* config/tc-i386.c (cpu_arch): Add .pcommit.
* doc/c-i386.texi: Document it.
/opcodes
* i386-dis.c (PREFIX enum): Add PREFIX_RM_0_0FAE_REG_7.
(prefix_table): Add pcommit.
* i386-gen.c (cpu_flag_init): Add CPU_PCOMMIT_FLAGS.
(cpu_flags): Add CpuPCOMMIT.
* i386-opc.h (enum): Add CpuPCOMMIT.
(i386_cpu_flags): Add cpupcommit.
* i386-opc.tbl: Add pcommit.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.
/gas/testsuite/
* gas/i386/i386.exp: Run new tests.
* gas/i386/pcommit-intel.d: New file.
* gas/i386/pcommit.d: Likewise.
* gas/i386/pcommit.s: Likewise.
* gas/i386/x86-64-pcommit-intel.d: Likewise.
* gas/i386/x86-64-pcommit.d: Likewise.
* gas/i386/x86-64-pcommit.s: Likewise.
Diffstat (limited to 'opcodes/i386-dis.c')
| -rw-r--r-- | opcodes/i386-dis.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index ed710a5..1249c18 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -901,6 +901,7 @@ enum PREFIX_0FAE_REG_3, PREFIX_0FAE_REG_6, PREFIX_0FAE_REG_7, + PREFIX_RM_0_0FAE_REG_7, PREFIX_0FB8, PREFIX_0FBC, PREFIX_0FBD, @@ -3997,6 +3998,13 @@ static const struct dis386 prefix_table[][4] = { { "clflushopt", { Mb } }, }, + /* PREFIX_RM_0_0FAE_REG_7 */ + { + { "sfence", { Skip_MODRM } }, + { Bad_Opcode }, + { "pcommit", { Skip_MODRM } }, + }, + /* PREFIX_0FB8 */ { { Bad_Opcode }, @@ -12035,7 +12043,7 @@ static const struct dis386 rm_table[][8] = { }, { /* RM_0FAE_REG_7 */ - { "sfence", { Skip_MODRM } }, + { PREFIX_TABLE (PREFIX_RM_0_0FAE_REG_7) }, }, }; |