Craig Topper
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21c33657d6
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Special case disassembler handling of REX.B prefix on NOP instruction to decode as XCHG R8D, EAX instead. Fixes PR10344.
llvm-svn: 140971
|
2011-10-02 16:56:09 +00:00 |
|
Craig Topper
|
d07a59f288
|
Fix disassembling of INVEPT and INVVPID to take operands
llvm-svn: 140955
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2011-10-01 21:20:14 +00:00 |
|
Craig Topper
|
88cb33e0d4
|
Fix disassembler handling of CRC32 which is an odd instruction that uses 0xf2 as an opcode extension and allows the opsize prefix. This necessitated adding IC_XD_OPSIZE and IC_64BIT_XD_OPSIZE contexts. Unfortunately, this increases the size of the disassembler tables. Fixes PR10702.
llvm-svn: 140954
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2011-10-01 19:54:56 +00:00 |
|
Craig Topper
|
ee8157cb41
|
Fix mem type for VEX.128 form of VROUNDP*. Remove filter preventing VROUND from being recognized by disassembler.
llvm-svn: 139691
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2011-09-14 06:41:26 +00:00 |
|
Craig Topper
|
96e00e5a24
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Make disassembling of VBLEND* print immediate as a XMM/YMM register name. Fixes PR10917.
llvm-svn: 139690
|
2011-09-14 05:55:28 +00:00 |
|
Craig Topper
|
e98d8a5c84
|
Remove filter that was preventing MOVDQU/MOVDQA and their VEX forms from being disassembled. Also added encodings for the other register/register form of these instructions. Fixes PR10848.
llvm-svn: 139588
|
2011-09-13 06:54:58 +00:00 |
|
Craig Topper
|
48f2b36911
|
Fix disassembling of one of the register/register forms of MOVUPS/MOVUPD/MOVAPS/MOVAPD/MOVSS/MOVSD and their VEX equivalents. Fixes PR10877.
llvm-svn: 139486
|
2011-09-11 23:19:54 +00:00 |
|
Craig Topper
|
a88e356017
|
Fix disassembling of reverse register/register forms of ADD/SUB/XOR/OR/AND/SBB/ADC/CMP/MOV.
llvm-svn: 139485
|
2011-09-11 21:41:45 +00:00 |
|
Craig Topper
|
a948cb9058
|
Fix disassembling of PAUSE instruction. Fixes PR10900. Also fixed NOP disassembling to ignore OpSize and REX.W.
llvm-svn: 139484
|
2011-09-11 20:23:20 +00:00 |
|
Kevin Enderby
|
5b03f72292
|
Change X86 disassembly to print immediates values as signed by default. Special
case those instructions that the immediate is not sign-extend. radr://8795217
llvm-svn: 139028
|
2011-09-02 20:01:23 +00:00 |
|
Craig Topper
|
94ce535647
|
Make IC_VEX* not inherit from IC_*. Prevents instructions with no VEX form from disassembling to their non-VEX form. Also prevents weak filter collisons that were keeping valid VEX instructions from decoding properly. Make VEX_L* not inherit from VEX_* because the VEX.L bit always important. This stops packed int VEX encodings from being disassembled when specified with VEX.L=1. Fixes PR10831 and PR10806.
llvm-svn: 138997
|
2011-09-02 04:17:54 +00:00 |
|
Craig Topper
|
4f2fba1108
|
Add vvvv support to disassembling of instructions with MRMDestMem and MRMDestReg form. Needed to support mem dest form of vmaskmovps/d. Fixes PR10807.
llvm-svn: 138795
|
2011-08-30 07:09:35 +00:00 |
|
Craig Topper
|
c66d50d1a2
|
Fix disassembling of VCVTSD2SI
llvm-svn: 138623
|
2011-08-26 04:49:29 +00:00 |
|
Craig Topper
|
76e3e0b554
|
Give ATTR_VEX higher priority when generating the disassembler context table. Fixes disassembling of VEX instructions with 'pp'=00. Fixes subset of PR10678.
llvm-svn: 138552
|
2011-08-25 07:42:00 +00:00 |
|
Craig Topper
|
e1541838f9
|
Add TB encoding to VEROALL, VZEROUPPER, and VCVTPS2PD to allow them to be disassembled. Fixes PR10723.
llvm-svn: 138551
|
2011-08-25 06:57:46 +00:00 |
|
Craig Topper
|
ba6c2a52c7
|
Add TB encoding to VEX versions of SSE fp logical operations to fix disassembler
llvm-svn: 138034
|
2011-08-19 05:28:50 +00:00 |
|
Sean Callanan
|
f2f4837de3
|
Basic sanity checks to ensure that 2- and 3-byte
VEX prefixes are working for triadic AVX
instructions. This concludes the patch set to
enable AVX support for the X86 disassebler.
llvm-svn: 127647
|
2011-03-15 01:32:46 +00:00 |
|
Dale Johannesen
|
2cd8b08207
|
Segregate tests by target.
llvm-svn: 119050
|
2010-11-14 18:14:32 +00:00 |