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authorDave Zarzycki <zarzycki@apple.com>2013-03-25 18:59:43 +0000
committerDave Zarzycki <zarzycki@apple.com>2013-03-25 18:59:43 +0000
commit9b3939983fd0103b102c7aec0ed08d1e8bd28214 (patch)
tree8365c85ffd522eed59d9d5767dee049a9dbf1fe7 /lib/Target/X86/MCTargetDesc
parent97a80092d3e4413d43e4632a3ec92fcabfd9b378 (diff)
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x86 -- add the XTEST instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177888 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/MCTargetDesc')
-rw-r--r--lib/Target/X86/MCTargetDesc/X86BaseInfo.h23
-rw-r--r--lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp18
2 files changed, 18 insertions, 23 deletions
diff --git a/lib/Target/X86/MCTargetDesc/X86BaseInfo.h b/lib/Target/X86/MCTargetDesc/X86BaseInfo.h
index 9e68388..3669560 100644
--- a/lib/Target/X86/MCTargetDesc/X86BaseInfo.h
+++ b/lib/Target/X86/MCTargetDesc/X86BaseInfo.h
@@ -276,9 +276,9 @@ namespace X86II {
MRM_C1 = 33, MRM_C2 = 34, MRM_C3 = 35, MRM_C4 = 36,
MRM_C8 = 37, MRM_C9 = 38, MRM_E8 = 39, MRM_F0 = 40,
MRM_F8 = 41, MRM_F9 = 42, MRM_D0 = 45, MRM_D1 = 46,
- MRM_D4 = 47, MRM_D5 = 48, MRM_D8 = 49, MRM_D9 = 50,
- MRM_DA = 51, MRM_DB = 52, MRM_DC = 53, MRM_DD = 54,
- MRM_DE = 55, MRM_DF = 56,
+ MRM_D4 = 47, MRM_D5 = 48, MRM_D6 = 49, MRM_D8 = 50,
+ MRM_D9 = 51, MRM_DA = 52, MRM_DB = 53, MRM_DC = 54,
+ MRM_DD = 55, MRM_DE = 56, MRM_DF = 57,
/// RawFrmImm8 - This is used for the ENTER instruction, which has two
/// immediates, the first of which is a 16-bit immediate (specified by
@@ -574,16 +574,13 @@ namespace X86II {
++FirstMemOp;// Skip the register dest (which is encoded in VEX_VVVV).
return FirstMemOp;
}
- case X86II::MRM_C1: case X86II::MRM_C2:
- case X86II::MRM_C3: case X86II::MRM_C4:
- case X86II::MRM_C8: case X86II::MRM_C9:
- case X86II::MRM_E8: case X86II::MRM_F0:
- case X86II::MRM_F8: case X86II::MRM_F9:
- case X86II::MRM_D0: case X86II::MRM_D1:
- case X86II::MRM_D4: case X86II::MRM_D5:
- case X86II::MRM_D8: case X86II::MRM_D9:
- case X86II::MRM_DA: case X86II::MRM_DB:
- case X86II::MRM_DC: case X86II::MRM_DD:
+ case X86II::MRM_C1: case X86II::MRM_C2: case X86II::MRM_C3:
+ case X86II::MRM_C4: case X86II::MRM_C8: case X86II::MRM_C9:
+ case X86II::MRM_E8: case X86II::MRM_F0: case X86II::MRM_F8:
+ case X86II::MRM_F9: case X86II::MRM_D0: case X86II::MRM_D1:
+ case X86II::MRM_D4: case X86II::MRM_D5: case X86II::MRM_D6:
+ case X86II::MRM_D8: case X86II::MRM_D9: case X86II::MRM_DA:
+ case X86II::MRM_DB: case X86II::MRM_DC: case X86II::MRM_DD:
case X86II::MRM_DE: case X86II::MRM_DF:
return -1;
}
diff --git a/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp b/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
index 5fbefae..776cee1 100644
--- a/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
+++ b/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
@@ -1136,16 +1136,13 @@ EncodeInstruction(const MCInst &MI, raw_ostream &OS,
TSFlags, CurByte, OS, Fixups);
CurOp += X86::AddrNumOperands;
break;
- case X86II::MRM_C1: case X86II::MRM_C2:
- case X86II::MRM_C3: case X86II::MRM_C4:
- case X86II::MRM_C8: case X86II::MRM_C9:
- case X86II::MRM_D0: case X86II::MRM_D1:
- case X86II::MRM_D4: case X86II::MRM_D5:
- case X86II::MRM_D8: case X86II::MRM_D9:
- case X86II::MRM_DA: case X86II::MRM_DB:
- case X86II::MRM_DC: case X86II::MRM_DD:
- case X86II::MRM_DE: case X86II::MRM_DF:
- case X86II::MRM_E8: case X86II::MRM_F0:
+ case X86II::MRM_C1: case X86II::MRM_C2: case X86II::MRM_C3:
+ case X86II::MRM_C4: case X86II::MRM_C8: case X86II::MRM_C9:
+ case X86II::MRM_D0: case X86II::MRM_D1: case X86II::MRM_D4:
+ case X86II::MRM_D5: case X86II::MRM_D6: case X86II::MRM_D8:
+ case X86II::MRM_D9: case X86II::MRM_DA: case X86II::MRM_DB:
+ case X86II::MRM_DC: case X86II::MRM_DD: case X86II::MRM_DE:
+ case X86II::MRM_DF: case X86II::MRM_E8: case X86II::MRM_F0:
case X86II::MRM_F8: case X86II::MRM_F9:
EmitByte(BaseOpcode, CurByte, OS);
@@ -1162,6 +1159,7 @@ EncodeInstruction(const MCInst &MI, raw_ostream &OS,
case X86II::MRM_D1: MRM = 0xD1; break;
case X86II::MRM_D4: MRM = 0xD4; break;
case X86II::MRM_D5: MRM = 0xD5; break;
+ case X86II::MRM_D6: MRM = 0xD6; break;
case X86II::MRM_D8: MRM = 0xD8; break;
case X86II::MRM_D9: MRM = 0xD9; break;
case X86II::MRM_DA: MRM = 0xDA; break;