aboutsummaryrefslogtreecommitdiff
path: root/lib/Target/X86/Disassembler
AgeCommit message (Collapse)Author
2012-12-19Remove edis - the enhanced disassembler. Fixes PR14654.Roman Divacky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170578 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-03Use the new script to sort the includes of every file under lib.Chandler Carruth
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
2012-10-29Fix typoJoerg Sonnenberger
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166945 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-13Add a new compression type to ModRM table that detects when the memory modRM ↵Craig Topper
byte represent 8 instructions and the reg modRM byte represents up to 64 instructions. Reduces modRM table from 43k entreis to 25k entries. Based on a patch from Manman Ren. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163774 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-11Change unsigned to a uint16_t in static disassembler tables to reduce the ↵Craig Topper
table size. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163594 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-05Use const properly so that we dont remove const qualifier from region and MIIRoman Divacky
by casting. Found with gcc48. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163247 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-31Add support for converting llvm.fma to fma4 instructions.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162999 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-24Fix integer undefined behavior due to signed left shift overflow in LLVM.Richard Smith
Reviewed offline by chandlerc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162623 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-01Add more indirection to the disassembler tables to reduce amount of space ↵Craig Topper
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
2012-07-31Make INSTRUCTION_SPECIFIER_FIELDS match X86DisassemblerCommon.h. Also remove ↵Craig Topper
trailing whitespace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161029 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-31Tidy up trailing whitespaceCraig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161027 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-31Tidy up trailing whitespaceCraig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161026 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-24Fix a bug in the x86 disassembler's symbolic disassembly support for Jcc-JumpKevin Enderby
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
2012-07-19Remove tabs.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160477 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-29X86: add more GATHER intrinsics in LLVMManman Ren
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
2012-06-26X86: add GATHER intrinsics (AVX2) in LLVMManman Ren
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
2012-04-18Fixed the llvm-mv X86 disassembler so the 'C' API gets jumps properlyKevin Enderby
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
2012-04-03Add support for AVX enhanced comparison predicates. Patch from Kay Tiong Khoo.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153935 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-10C files in llvm still have to be C89 compliant, remove C++-style comments.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152495 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-09Fix the x86 disassembler to at least print the lock prefix if it is the firstKevin Enderby
prefix. Added a FIXME to remind us this still does not work when it is not the first prefix. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152414 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04Use uint8_t instead of enums to store values in X86 disassembler table. ↵Craig Topper
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
2012-02-29Added annotations for x86 pc relative loads to llvm's 'C' disassembler.Kevin Enderby
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
2012-02-29Make MemoryObject accessor members const againDerek Schuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151687 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-27X86 disassembler support for jcxz, jecxz, and jrcxz. Fixes PR11643. Patch by ↵Craig Topper
Kay Tiong Khoo. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151510 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-23Updated the llvm-mc disassembler C API to support for the X86 target.Kevin Enderby
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
2012-02-19Remove dead code. Improve llvm_unreachable text. Simplify some control flow.Ahmed Charles
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150918 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-18Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, ↵Jia Liu
MSP430, PPC, PTX, Sparc, X86, XCore. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150878 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-11Don't mix declarations and code.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150305 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-11Make the EDis tables const.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150304 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-11Reuse the enum names from X86Desc in the X86Disassembler.Benjamin Kramer
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
2012-02-09More tweaks to get the size of the X86 disassembler tables down.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150167 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Flatten some of the arrays in the X86 disassembler tables to reduce space ↵Craig Topper
needed to store pointers on 64-bit hosts and reduce relocations needed at startup. Part of PR11953. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150161 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-06Enable streaming of bitcodeDerek Schuff
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
2012-02-05Persuade GCC that there is nothing worth warning about here (there isn't).Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149834 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-10Remove unnecessary default cases in switches that cover all enum values.David Blaikie
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147855 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-04Silence warnings of a mysterious compiler that still defaults to C89.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147553 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-01X86Disassembler: Fix undefined behavior found by GCC 4.6Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147404 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-30Add disassembler support for VPERMIL2PD and VPERMIL2PS.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147368 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-21Remove mode specific disassembler classes and just call ↵Craig Topper
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
2011-12-21Fix typo in a couple commentsCraig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147045 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20Unweaken vtables as per ↵David Blaikie
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
2011-12-12LLVMBuild: Remove trailing newline, which irked me.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146409 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29build/CMake: Finish removal of add_llvm_library_dependencies.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145420 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-06More AVX2 instructions and their intrinsics.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143895 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11Fix disassembling of popcntw. Also remove some code that says it accounts ↵Craig Topper
for 64BIT_REXW_XD not existing, but it does exist. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141642 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-05Change C++ style comments to C style comments in X86 disassembler. Patch ↵Craig Topper
from Joe Abbey. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141162 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-04Add support in the disassembler for ignoring the L-bit on certain VEX ↵Craig Topper
instructions. Mark instructions that have this behavior. Fixes PR10676. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141065 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Treat VEX.vvvv as a 3-bit field outside of 64-bit mode. Prevents access to ↵Craig Topper
registers xmm8-xmm15 outside 64-bit mode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140997 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Fix VEX disassembling to ignore REX.RXBW bits in 32-bit mode.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140993 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-04-28 14:22:51 +0000