| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 36b56886974eae4f9c5ebc96befd3e7bfe5de338 |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| a4959f3f6eb9b6ab3cbbe085a2797208682e96c6 |
|
26-Aug-2013 |
Craig Topper <craig.topper@gmail.com> |
First round of fixes for the x86 fixes for the x86 move accumulator from/to memory offset instructions.
-Assembly parser now properly check the size of the memory operation specified in intel syntax. So 'mov word ptr [5], al' is no longer accepted.
-x86-32 disassembly of these instructions no longer sign extends the 32-bit address immediate based on size.
-Intel syntax printing prints the ptr size and places brackets around the address immediate.
Known remaining issues with these instructions:
-Segment override prefix is not supported. PR16962 and PR16961.
-Immediate size should be changed by address size prefix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189201 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| f86778a84898b773c54e249a015be183acf13c30 |
|
24-Aug-2013 |
Craig Topper <craig.topper@gmail.com> |
Remove trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189178 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| c18f4efc5dd24adcc653806455fc7ae8508e9c66 |
|
28-Jul-2013 |
Elena Demikhovsky <elena.demikhovsky@intel.com> |
Added encoding prefixes for KNL instructions (EVEX).
Added 512-bit operands printing.
Added instruction formats for KNL instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187324 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 46d7de7a192f43eb568c26c88e2dc2b804c09614 |
|
21-Jun-2013 |
Kevin Enderby <enderby@apple.com> |
Update the X86 disassembler to use xacquire and xrelease when appropriate.
This is a bit tricky as the xacquire and xrelease hints use the same bytes,
0xf2 and 0xf3, as the repne and rep prefixes.
Fortunately llvm has different llvm MCInst Opcode enums for rep/xrelease
and repne/xacquire. So to make this work a boolean was added the
InternalInstruction struct as part of the Prefix state which is set with the
added logic in readPrefixes() when decoding an instruction to determine
if these prefix bytes are to be disassembled as xacquire or xrelease. Then
we let the matcher pick the normal prefix instructionID and we change the
Opcode after that when it is set into the MCInst being created.
rdar://11019859
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184490 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 2c94d0faa0e1c268893d5e04dc77e8a35889db00 |
|
24-May-2013 |
Ahmed Bougacha <ahmed.bougacha@gmail.com> |
Add MCSymbolizer for symbolic/annotated disassembly.
This is a basic first step towards symbolization of disassembled
instructions. This used to be done using externally provided (C API)
callbacks. This patch introduces:
- the MCSymbolizer class, that mimics the same functions that were used
in the X86 and ARM disassemblers to symbolize immediate operands and
to annotate loads based off PC (for things like c string literals).
- the MCExternalSymbolizer class, which implements the old C API.
- the MCRelocationInfo class, which provides a way for targets to
translate relocations (either object::RelocationRef, or disassembler
C API VariantKinds) to MCExprs.
- the MCObjectSymbolizer class, which does symbolization using what it
finds in an object::ObjectFile. This makes simple symbolization (with
no fancy relocation stuff) work for all object formats!
- x86-64 Mach-O and ELF MCRelocationInfos.
- A basic ARM Mach-O MCRelocationInfo, that provides just enough to
support the C API VariantKinds.
Most of what works in otool (the only user of the old symbolization API
that I know of) for x86-64 symbolic disassembly (-tvV) works, namely:
- symbol references: call _foo; jmp 15 <_foo+50>
- relocations: call _foo-_bar; call _foo-4
- __cf?string: leaq 193(%rip), %rax ## literal pool for "hello"
Stub support is the main missing part (because libObject doesn't know,
among other things, about mach-o indirect symbols).
As for the MCSymbolizer API, instead of relying on the disassemblers
to call the tryAdding* methods, maybe this could be done automagically
using InstrInfo? For instance, even though PC-relative LEAs are used
to get the address of string literals in a typical Mach-O file, a MOV
would be used in an ELF file. And right now, the explicit symbolization
only recognizes PC-relative LEAs. InstrInfo should have already have
most of what is needed to know what to symbolize, so this can
definitely be improved.
I'd also like to remove object::RelocationRef::getValueString (it seems
only used by relocation printing in objdump), as simply printing the
created MCExpr is definitely enough (and cleaner than string concats).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182625 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 759e3fa641d0ad01012d16d913015c9f69c8d2ab |
|
19-Dec-2012 |
Roman Divacky <rdivacky@freebsd.org> |
Remove edis - the enhanced disassembler. Fixes PR14654.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170578 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| d04a8d4b33ff316ca4cf961e06c9e312eff8e64f |
|
03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Use the new script to sort the includes of every file under lib.
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.
Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| b438615abdc826a2fef33895b50dc60e3f39f988 |
|
05-Sep-2012 |
Roman Divacky <rdivacky@freebsd.org> |
Use const properly so that we dont remove const qualifier from region and MII
by casting. Found with gcc48.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163247 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| bf4043768c6726db523f99460645842e5024fc7f |
|
31-Aug-2012 |
Craig Topper <craig.topper@gmail.com> |
Add support for converting llvm.fma to fma4 instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 5a2c607153993fb7f7e04f9482520b64dffe5757 |
|
01-Aug-2012 |
Craig Topper <craig.topper@gmail.com> |
Add more indirection to the disassembler tables to reduce amount of space used to store the operand types and encodings. Store only the unique combinations in a separate table and store indices in the instruction table. Saves about 32K of static data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 16b7dd64e91f1b05b40ebfeb64b49f3ac17cb426 |
|
24-Jul-2012 |
Kevin Enderby <enderby@apple.com> |
Fix a bug in the x86 disassembler's symbolic disassembly support for Jcc-Jump
if Condition Is Met instuctions that was not correctly determining the target
instruction.
So for a jne rel32 instruction:
% cat x.s
.byte 0x0f, 0x85, 0x09, 0x00, 0x00, 0x00
% as x.s
it was incorrectly deterining the target:
% otool -q -tv a.out
a.out:
(__TEXT,__text) section
0000000000000000 jne 0xd
and with the fix it gets this correct as:
% otool -q -tv a.out
a.out:
(__TEXT,__text) section
0000000000000000 jne 0xf
rdar://11505997
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160694 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 56cb2298663017eb77aa4f4dda8db7ecd1b58173 |
|
19-Jul-2012 |
Bill Wendling <isanbard@gmail.com> |
Remove tabs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160477 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 40307c7dbe2d104784763c28697d7926793674af |
|
29-Jun-2012 |
Manman Ren <mren@apple.com> |
X86: add more GATHER intrinsics in LLVM
Corrected type for index of llvm.x86.avx2.gather.d.pd.256
from 256-bit to 128-bit.
Corrected types for src|dst|mask of llvm.x86.avx2.gather.q.ps.256
from 256-bit to 128-bit.
Support the following intrinsics:
llvm.x86.avx2.gather.d.q, llvm.x86.avx2.gather.q.q
llvm.x86.avx2.gather.d.q.256, llvm.x86.avx2.gather.q.q.256
llvm.x86.avx2.gather.d.d, llvm.x86.avx2.gather.q.d
llvm.x86.avx2.gather.d.d.256, llvm.x86.avx2.gather.q.d.256
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 1f7a1b68a07ea6bdf521525a7928f4a8c5216713 |
|
26-Jun-2012 |
Manman Ren <mren@apple.com> |
X86: add GATHER intrinsics (AVX2) in LLVM
Support the following intrinsics:
llvm.x86.avx2.gather.d.pd, llvm.x86.avx2.gather.q.pd
llvm.x86.avx2.gather.d.pd.256, llvm.x86.avx2.gather.q.pd.256
llvm.x86.avx2.gather.d.ps, llvm.x86.avx2.gather.q.ps
llvm.x86.avx2.gather.d.ps.256, llvm.x86.avx2.gather.q.ps.256
Modified Disassembler to handle VSIB addressing mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159221 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| c007eff5365d4216bcb243a3eea9c372267d0964 |
|
19-Apr-2012 |
Kevin Enderby <enderby@apple.com> |
Fixed the llvm-mv X86 disassembler so the 'C' API gets jumps properly
symbolicated. These have and operand type of TYPE_RELv which was not handled
as isBranch in translateImmediate() in X86Disassembler.cpp. rdar://11268426
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155074 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 991271d9c454c9d599b63e4ebdd27b546e1782a1 |
|
04-Mar-2012 |
Craig Topper <craig.topper@gmail.com> |
Use uint8_t instead of enums to store values in X86 disassembler table. Shaves 150k off the size of X86DisassemblerDecoder.o
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151995 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 8bee081a2cc6a84de125525215fffb4cc1cbe12a |
|
29-Feb-2012 |
Kevin Enderby <enderby@apple.com> |
Added annotations for x86 pc relative loads to llvm's 'C' disassembler.
So with darwin's otool(1) an x86_64 hello world .o file will print:
leaq L_.str(%rip), %rax ## literal pool for: Hello world
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| adef06a71458ded0716935a61b3d43d164d4df12 |
|
29-Feb-2012 |
Derek Schuff <dschuff@google.com> |
Make MemoryObject accessor members const again
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151687 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| b80d571ea85db5d52fafed0523cf59e693502198 |
|
23-Feb-2012 |
Kevin Enderby <enderby@apple.com> |
Updated the llvm-mc disassembler C API to support for the X86 target.
rdar://10873652
As part of this I updated the llvm-mc disassembler C API to always call the
SymbolLookUp call back even if there is no getOpInfo call back. If there is a
getOpInfo call back that is tried first and then if that gets no information
then the SymbolLookUp is called. I also made the code more robust by
memset(3)'ing to zero the LLVMOpInfo1 struct before then setting
SymbolicOp.Value before for the call to getOpInfo. And also don't use any
values from the LLVMOpInfo1 struct if getOpInfo returns 0. And also don't
use any of the ReferenceType or ReferenceName values from SymbolLookUp if it
returns NULL. rdar://10873563 and rdar://10873683
For the X86 target also fixed bugs so the annotations get printed.
Also fixed a few places in the ARM target that was not producing symbolic
operands for some instructions. rdar://10878166
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151267 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 31d157ae1ac2cd9c787dc3c1d28e64c682803844 |
|
18-Feb-2012 |
Jia Liu <proljc@gmail.com> |
Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, MSP430, PPC, PTX, Sparc, X86, XCore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150878 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 88b6fc06db667bd26d6ef661597affaa6abfdd0d |
|
11-Feb-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Make the EDis tables const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 953362cdfbf1088153f65376c86d22ee0176bcdf |
|
11-Feb-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Reuse the enum names from X86Desc in the X86Disassembler.
This requires some gymnastics to make it available for C code. Remove the names
from the disassembler tables, making them relocation free.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150303 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 2ea93875b2f2900b9d244dfd7649c9ed02a34cd7 |
|
06-Feb-2012 |
Derek Schuff <dschuff@google.com> |
Enable streaming of bitcode
This CL delays reading of function bodies from initial parse until
materialization, allowing overlap of compilation with bitcode download.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 224c1b275d34ea32707c1d6f999d82ffabbac06e |
|
21-Dec-2011 |
Craig Topper <craig.topper@gmail.com> |
Remove mode specific disassembler classes and just call X86GenericDisassembler constructor with appropriate argument in the creation functions. This removes a few tables that needed to be anchored.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147046 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 2d24e2a396a1d211baaeedf32148a3b657240170 |
|
20-Dec-2011 |
David Blaikie <dblaikie@gmail.com> |
Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 15c9a1f60c2e9d9cb854d5c0072755be91d1cc96 |
|
21-Sep-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
X86Disassembler: if verbose logging is going to nulls(), disable logging completely.
Otherwise we'll spend a ridiculous amount of time pretty printing debug output and then discarding it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140276 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 98c5ddabca1debf935a07d14d0cbc9732374bdb8 |
|
16-Sep-2011 |
Owen Anderson <resistor@mac.com> |
Don't attach annotations to MCInst's. Instead, have the disassembler return, and the printer accept, an annotation string which can be passed through if the client cares about annotations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139876 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 3bb43a829e03ed8ea671f5bc331772ef7afc3313 |
|
14-Sep-2011 |
Craig Topper <craig.topper@gmail.com> |
Make disassembling of VBLEND* print immediate as a XMM/YMM register name. Fixes PR10917.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139690 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| b950585cc5a0d665e9accfe5ce490cd269756f2e |
|
07-Sep-2011 |
James Molloy <james.molloy@arm.com> |
Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= handling to llvm-mc. Reviewed by Owen Anderson.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139237 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| d5705fe50d58dd2b686b26d1683315f785246ce0 |
|
02-Sep-2011 |
Kevin Enderby <enderby@apple.com> |
Change X86 disassembly to print immediates values as signed by default. Special
case those instructions that the immediate is not sign-extend. radr://8795217
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139028 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 3e74d6fdd248e20a280f1dff3da9a6c689c2c4c3 |
|
24-Aug-2011 |
Evan Cheng <evan.cheng@apple.com> |
Move TargetRegistry and TargetSelect from Target to Support where they belong.
These are strictly utilities for registering targets and components.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 83e3f67fb68d497b600da83a62f000fcce7868a9 |
|
17-Aug-2011 |
Owen Anderson <resistor@mac.com> |
Allow the MCDisassembler to return a "soft fail" status code, indicating an instruction that is disassemblable, but invalid. Only used for ARM UNPREDICTABLE instructions at the moment.
Patch by James Molloy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137830 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 73f50d9bc3bd46cc0abeba9bb0d46977ba1aea42 |
|
27-Jun-2011 |
Evan Cheng <evan.cheng@apple.com> |
Merge XXXGenRegisterDesc.inc XXXGenRegisterNames.inc XXXGenRegisterInfo.h.inc
into XXXGenRegisterInfo.inc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133922 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| a21e2eae3def2fe39caed861dcb73c76c715569b |
|
15-Mar-2011 |
Sean Callanan <scallanan@apple.com> |
X86 table-generator and disassembler support for the AVX
instruction set. This code adds support for the VEX prefix
and for the YMM registers accessible on AVX-enabled
architectures. Instruction table support that enables AVX
instructions for the disassembler is in an upcoming patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127644 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 89e59e6343303696e14d4c134582dda083cf7408 |
|
21-Feb-2011 |
Sean Callanan <scallanan@apple.com> |
Fixed a bug in the X86 disassembler where a member of the
X86 instruction decode structure was being interpreted as
being in units of bits, although it is actually stored in
units of bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126147 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
|
| 4d1dca92bd6d4aad7121e28c7ffc93c0a6a187d7 |
|
23-Oct-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Make the disassembler tables const so they end up in read-only memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117206 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 37a746bc854d050ded5e280a13aad359852eb06a |
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13-Jul-2010 |
Chris Lattner <sabre@nondot.org> |
my work on adding segment registers to LEA missed the
disassembler. Remove some code from the disassembler to
compensate, unbreaking disassembly of lea's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108226 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 1a8b789a4b8290d263c1c75411788ca45bae3230 |
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06-May-2010 |
Sean Callanan <scallanan@apple.com> |
Eliminated the classification of control registers into %ecr_
and %rcr_, leaving just %cr_ which is what people expect.
Updated the disassembler to support this unified register set.
Added a testcase to verify that the registers continue to be
decoded correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103196 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| be192dd1e987361ecf51ff385cbf541cb7f779be |
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06-May-2010 |
Sean Callanan <scallanan@apple.com> |
Fixed a sign-extension bug in the X86 disassembler
that was causing PC-relative branch targets to be
evaluated incorrectly. Also added support for
checking operand values to the llvm-mc tester.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103128 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 9899f70a7406d632c82849978bf6981f1ee4ccb5 |
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13-Apr-2010 |
Sean Callanan <scallanan@apple.com> |
Fixed a nasty layering violation in the edis source
code. It used to #include the enhanced disassembly
information for the targets it supported straight
out of lib/Target/{X86,ARM,...} but now it uses a
new interface provided by MCDisassembler, and (so
far) implemented by X86 and ARM.
Also removed hacky #define-controlled initialization
of targets in edis. If clients only want edis to
initialize a limited set of targets, they can set
--enable-targets on the configure command line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| a144c3f34dd8adc093d9be6cbc3e6f39d47c75dd |
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02-Apr-2010 |
Sean Callanan <scallanan@apple.com> |
Fixes to the X86 disassembler. The disassembler will now
return an error status in all failure cases, printing
messages to debugs() only when debugging is enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 5d067fe1580772a8e012ff0acc06e21e9b95d340 |
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20-Mar-2010 |
Daniel Dunbar <daniel@zuster.org> |
TargetRegistry: Fix create{AsmInfo,MCDisassembler} to return non-const objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99097 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 7fb35a2fd83f5deadefcb230669b07e1d5b98137 |
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22-Dec-2009 |
Sean Callanan <scallanan@apple.com> |
Fixes to the X86 disassembler:
Made LEA memory operands emit only 4 MCInst operands.
Made the scale operand equal 1 for instructions that have no
SIB byte.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91919 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 3dac3b7d2369bc7d051d0f709d63c321c1375532 |
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22-Dec-2009 |
Douglas Gregor <dgregor@apple.com> |
Include based on the current path, since we already -I the X86 target's path. Fixes CMake build
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91908 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 0122c9051a0157908e3f4e1c604435339ac4761d |
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22-Dec-2009 |
Sean Callanan <scallanan@apple.com> |
Fixed library dependencies between the X86 disassembler and
X86 codegen that were causing circular symbol dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91871 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| c814346c9dbaed4f8521e9c4aa9d8bb41152d9c3 |
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19-Dec-2009 |
Daniel Dunbar <daniel@zuster.org> |
#if 0 out X86 disassembler for now, it is breaking the build in multiple places.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91778 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 8ed9f51663bc5533f36ca62e5668ae08e9a1313f |
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19-Dec-2009 |
Sean Callanan <scallanan@apple.com> |
Table-driven disassembler for the X86 architecture (16-, 32-, and 64-bit
incarnations), integrated into the MC framework.
The disassembler is table-driven, using a custom TableGen backend to
generate hierarchical tables optimized for fast decode. The disassembler
consumes MemoryObjects and produces arrays of MCInsts, adhering to the
abstract base class MCDisassembler (llvm/MC/MCDisassembler.h).
The disassembler is documented in detail in
- lib/Target/X86/Disassembler/X86Disassembler.cpp (disassembler runtime)
- utils/TableGen/DisassemblerEmitter.cpp (table emitter)
You can test the disassembler by running llvm-mc -disassemble for i386
or x86_64 targets. Please let me know if you encounter any problems
with it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91749 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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| 5f9b9efa1719d2b716581ccce977bed65865cc18 |
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25-Nov-2009 |
Daniel Dunbar <daniel@zuster.org> |
Sketch structure for X86 disassembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89850 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
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