From b5bce7cc9f1130ab4932ba8e6917c362bf871f24 Mon Sep 17 00:00:00 2001 From: Jean Christophe Beyler Date: Fri, 25 Jul 2014 12:32:18 -0700 Subject: ART: Add non-temporal store support Added non-temporal store support as a hint from the ME. Added the implementation of the memory barrier extended instruction that supports non-temporal stores by explicitly serializing all previous store-to-memory instructions. Change-Id: I8205a92083f9725253d8ce893671a133a0b6849d Signed-off-by: Jean Christophe Beyler Signed-off-by: Chao-ying Fu --- disassembler/disassembler_x86.cc | 1 + 1 file changed, 1 insertion(+) (limited to 'disassembler/disassembler_x86.cc') diff --git a/disassembler/disassembler_x86.cc b/disassembler/disassembler_x86.cc index 0bf758efb9..7551add41c 100644 --- a/disassembler/disassembler_x86.cc +++ b/disassembler/disassembler_x86.cc @@ -764,6 +764,7 @@ DISASSEMBLER_ENTRY(cmp, case 0xB7: opcode << "movzxw"; has_modrm = true; load = true; break; case 0xBE: opcode << "movsxb"; has_modrm = true; load = true; byte_second_operand = true; rex |= (rex == 0 ? 0 : 0b1000); break; case 0xBF: opcode << "movsxw"; has_modrm = true; load = true; break; + case 0xC3: opcode << "movnti"; store = true; has_modrm = true; break; case 0xC5: if (prefix[2] == 0x66) { opcode << "pextrw"; -- cgit v1.2.3