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* Remove edis - the enhanced disassembler. Fixes PR14654.Roman Divacky2012-12-1911-2186/+0
| | | | llvm-svn: 170578
* Add to the disassembler C API an option to print the disassembledKevin Enderby2012-12-182-0/+20
| | | | | | | | | | | | | | | | instructions in the assembly code variant if one exists. The intended use for this is so tools like lldb and darwin's otool(1) can be switched to print Intel-flavored disassembly. I discussed extensively this API with Jim Grosbach and we feel while it may not be fully general, in reality there is only one syntax for each assembly with the exception of X86 which has exactly two for historical reasons. rdar://10989182 llvm-svn: 170477
* Add C API for specifying CPU to the disassembler.Jim Grosbach2012-12-071-9/+16
| | | | | | | | | It was a nasty oversight that we didn't include this when we added this API in the first place. Blech. rdar://12839439 llvm-svn: 169653
* Added a option to the disassembler to print immediates as hex.Kevin Enderby2012-12-051-0/+6
| | | | | | | | | | | | | | | | | | | | This is for the lldb team so most of but not all of the values are to be printed as hex with this option. Some small values like the scale in an X86 address were requested to printed in decimal without the leading 0x. There may be some tweaks need to places that may still be in decimal that they want in hex. Specially for arm. I made my best guess. Any tweaks from here should be simple. I also did the best I know now with help from the C++ gurus creating the cleanest formatImm() utility function and containing the changes. But if someone has a better idea to make something cleaner I'm all ears and game for changing the implementation. rdar://8109283 llvm-svn: 169393
* Sort includes for all of the .h files under the 'lib' tree. These wereChandler Carruth2012-12-043-5/+3
| | | | | | | | | | missed in the first pass because the script didn't yet handle include guards. Note that the script is now able to handle all of these headers without manual edits. =] llvm-svn: 169224
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-034-7/+5
| | | | | | | | | | | | | | | | | 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. =] llvm-svn: 169131
* libLTO: Add a utility method to initialize the disassemblers.Benjamin Kramer2012-11-241-13/+0
| | | | | | | | | | | | Necessary to give disassembler users (like darwin's otool) a possibility to dlopen libLTO and still initialize the required LLVM bits. This used to go through libMCDisassembler but that's a gross layering violation, the MC layer can't pull in functions from the targets. Adding a function to libLTO is a bit of a hack but not worse than exposing other disassembler bits from libLTO. Fixes PR14362. llvm-svn: 168545
* [ms-inline asm] Add support for creating AsmRewrites in the target specificChad Rosier2012-10-251-1/+2
| | | | | | AsmParser logic. To be used/tested in a subsequent commit. llvm-svn: 166714
* Add support for annotated disassembly output for X86 and arm.Kevin Enderby2012-10-221-0/+14
| | | | | | | | | | | Per the October 12, 2012 Proposal for annotated disassembly output sent out by Jim Grosbach this set of changes implements this for X86 and arm. The llvm-mc tool now has a -mdis option to produced the marked up disassembly and a couple of small example test cases have been added. rdar://11764962 llvm-svn: 166445
* Whitespace.Chad Rosier2012-07-181-18/+14
| | | | llvm-svn: 160445
* Add accessors for all private members of DisasmContext.Benjamin Kramer2012-06-061-0/+8
| | | | | | LLVM should be -Wunused-private-field clean now. llvm-svn: 158103
* Compress MCRegisterInfo register name tables.Jakob Stoklund Olesen2012-05-251-1/+1
| | | | | | | Store (debugging) register names as offsets into a string table instead of as char pointers. llvm-svn: 157449
* Mark some static arrays as const.Craig Topper2012-05-241-1/+1
| | | | llvm-svn: 157377
* Fixed two leaks in the MC disassembler. The MCSean Callanan2012-04-062-1/+13
| | | | | | | | | | | | | | | disassembler requires a MCSubtargetInfo and a MCInstrInfo to exist in order to initialize the instruction printer and disassembler; however, although the printer and disassembler keep references to these objects they do not own them. Previously, the MCSubtargetInfo and MCInstrInfo objects were just leaked. I have extended LLVMDisasmContext to own these objects and delete them when it is destroyed. llvm-svn: 154192
* Make MCInstrInfo available to the MCInstPrinter. This will be used to remove ↵Craig Topper2012-04-023-4/+16
| | | | | | getInstructionName and the static data it contains since the same tables are already in MCInstrInfo. llvm-svn: 153860
* Make MCRegisterInfo available to the the MCInstPrinter.Jim Grosbach2012-03-052-2/+3
| | | | | | | Used to allow context sensitive printing of super-register or sub-register references. llvm-svn: 152043
* Make MemoryObject accessor members const againDerek Schuff2012-02-292-4/+4
| | | | llvm-svn: 151687
* Switch the llvm::Triple class to immediately parse the triple string onChandler Carruth2012-02-211-4/+1
| | | | | | | | | construction. Simplify its interface, implementation, and users accordingly as there is no longer an 'uninitialized' state to check for. Also, fixes a bug lurking in the interface as there was one method that didn't correctly check for initialization. llvm-svn: 151024
* Remove dead code. Improve llvm_unreachable text. Simplify some control flow.Ahmed Charles2012-02-191-16/+11
| | | | llvm-svn: 150918
* Fix typo in comment ldopen() -> dlopen().Kevin Enderby2012-02-171-1/+1
| | | | llvm-svn: 150836
* Put back the initializing the targets in the disassembler API with a comment asKevin Enderby2012-02-171-0/+13
| | | | | | | to why this is needed. This broke the darwin's otool(1) program. This change was made in r144385. llvm-svn: 150832
* Convert assert(0) to llvm_unreachableCraig Topper2012-02-071-1/+1
| | | | llvm-svn: 149967
* Enable streaming of bitcodeDerek Schuff2012-02-062-4/+4
| | | | | | | This CL delays reading of function bodies from initial parse until materialization, allowing overlap of compilation with bitcode download. llvm-svn: 149918
* Modified the Enhanced Disassembler to create andSean Callanan2012-02-043-31/+40
| | | | | | | | | | cache disassemblers according to the string value of the target triple, not according to the enum of the triple CPU. The reason for this is that certain attributes of the instruction set are not reflected in the enum, but only in the string. llvm-svn: 149773
* More dead code removal (using -Wunreachable-code)David Blaikie2012-01-202-5/+2
| | | | llvm-svn: 148578
* Fix some leftover control reaches end of non-void function warnings.Benjamin Kramer2012-01-101-6/+5
| | | | llvm-svn: 147874
* Remove unnecessary default cases in switches that cover all enum values.David Blaikie2012-01-101-2/+0
| | | | llvm-svn: 147855
* build/CMake: Finish removal of add_llvm_library_dependencies.Daniel Dunbar2011-11-291-6/+0
| | | | llvm-svn: 145420
* build: Update CMakeLists.txt.Daniel Dunbar2011-11-291-0/+1
| | | | llvm-svn: 145341
* edis: Sink EDMain.cpp into lib/MC/MCDisassembler.Daniel Dunbar2011-11-291-0/+280
| | | | | | | - This fixes some layering violations and matches how we handle the llvm-c lib, for example. llvm-svn: 145338
* build: Attempt to rectify inconsistencies between CMake and LLVMBuild ↵Daniel Dunbar2011-11-121-17/+0
| | | | | | | | versions of explicit dependencies. - The hope is that we have a tool/test to verify these are accurate (and tight) soon. llvm-svn: 144444
* Clients are responsible for initializing the targets, remove it from the ↵Benjamin Kramer2011-11-114-32/+1
| | | | | | | | | | disassembler API. This will break users of the LLVMCreateDisasm API (not that I know of any). They have to call the LLVMInitializeAll* functions from llvm-c/Target.h themselves now. edis' C API in all its horribleness should be unaffected. llvm-svn: 144385
* build/MCDisassembler: Fix required libraries list of MCDisassembler to useDaniel Dunbar2011-11-101-1/+3
| | | | | | all-targets instead of an explicit list. llvm-svn: 144320
* build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar2011-11-031-0/+23
| | | | llvm-svn: 143634
* Enhance llvm::SourceMgr to support diagnostic ranges, the same way clang ↵Chris Lattner2011-10-161-7/+3
| | | | | | | | | | | | | | | does. Enhance the X86 asmparser to produce ranges in the one case that was annoying me, for example: test.s:10:15: error: invalid operand for instruction movl 0(%rax), 0(%edx) ^~~~~~~ It should be straight-forward to enhance filecheck, tblgen, and/or the .ll parser to use ranges where appropriate if someone is interested. llvm-svn: 142106
* Adding back support for printing operands symbolically to ARM's new disassemblerKevin Enderby2011-10-041-1/+1
| | | | | | | | | | | | | | | | | | | using llvm's public 'C' disassembler API now including annotations. Hooked this up to Darwin's otool(1) so it can again print things like branch targets for example this: blx _puts instead of this: blx #-36 and includes support for annotations for branches to symbol stubs like: bl 0x40 @ symbol stub for: _puts and annotations for pc relative loads like this: ldr r3, #8 @ literal pool for: Hello, world! Also again can print the expression encoded in the Mach-O relocation entries for things like this: movt r0, :upper16:((_foo-_bar)+1234) llvm-svn: 141129
* In the disassembler C API, be careful not to confuse the comment streamer ↵Owen Anderson2011-09-211-2/+0
| | | | | | that the disassembler outputs annotations on with the streamer that the InstPrinter will print them on. llvm-svn: 140217
* Don't attach annotations to MCInst's. Instead, have the disassembler ↵Owen Anderson2011-09-152-20/+8
| | | | | | return, and the printer accept, an annotation string which can be passed through if the client cares about annotations. llvm-svn: 139876
* The the MC disassembler C API to print in verbose mode. Perhaps there ↵Owen Anderson2011-09-152-1/+31
| | | | | | should be a parameter to request verbose mode? llvm-svn: 139821
* Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= ↵James Molloy2011-09-073-4/+15
| | | | | | handling to llvm-mc. Reviewed by Owen Anderson. llvm-svn: 139237
* Fix apparent build error caused by r138948 on certain versions of GCC with ↵James Molloy2011-09-012-21/+36
| | | | | | -Werror. Sorry for the inconvenience. llvm-svn: 138973
* Fix the build for us -Werror users.Nick Lewycky2011-09-012-37/+24
| | | | | | | Remove broken emacs mode major notation marking a C++ file as C. No functionality change. llvm-svn: 138963
* Fix up r137380 based on post-commit review by Jim Grosbach.James Molloy2011-09-012-19/+32
| | | | llvm-svn: 138948
* Fix C++0x narrowing errors when char is unsigned.Jeffrey Yasskin2011-08-303-3/+3
| | | | | | | In the case of EDInstInfo, this would actually cause a bug when -1 became 255 and was then compared >=0 in llvm-mc/Disassembler.cpp. llvm-svn: 138825
* Move TargetRegistry and TargetSelect from Target to Support where they belong.Evan Cheng2011-08-242-4/+4
| | | | | | These are strictly utilities for registering targets and components. llvm-svn: 138450
* Fixed a memory bug in the MCDisassembler whereSean Callanan2011-08-191-1/+5
| | | | | | MCParsedAsmOperand objects were being leaked. llvm-svn: 138053
* Remove unused Target argument from AsmParser construction methods.Jim Grosbach2011-08-161-1/+1
| | | | | | The argument is unused, and is a layering violation in any case. llvm-svn: 137735
* I mis-interpreted the MCDisassembler's intended dependencies. Now to fixChandler Carruth2011-07-311-2/+9
| | | | | | | | | | | | | them properly. Specifically, the disassembler clearly attempts to initialiaze all TargetInfo, MCTargeDesc, AsmParser, and Disassembler sublibraries of registered targets. This makes the CMakeLists accurately reflect this intent in the code. This should fix the last of the link errors that I have gotten reports of on OS X, but if anyone continues to see link errors, continue to pester me and I'll look into it. llvm-svn: 136603
* On mac, it seems the MC disassembler is actually using the targetinfoChandler Carruth2011-07-291-0/+2
| | | | | | | | for targets that don't have an MC-ized disassembler. I'm suspicious that this shouldn't actually be happening, but hoping to fix the CMake build on macs first, and investigate why second. llvm-svn: 136508
* Fix the MCDisassembler dependencies. These were just absurdly wrong.Chandler Carruth2011-07-291-34/+7
| | | | | | | | | | | | First off, only depend on the actual MC-ized disassemblers in the targets, not all of the libraries those in turn depend on. Second off, only depend on those MC-ized disassemblers for targets we're building. This should fix builds of fewer than all targets. llvm-svn: 136455
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