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* Change relocation API to be per section.Michael J. Spencer2011-10-071-2/+2
| | | | llvm-svn: 141376
* Add a MachO-specific "mode" to llvm-objdump, that, if enabled, gathers ↵Benjamin Kramer2011-09-191-161/+49
| | | | | | | | | additional information that are only available on MachO. - It can take FunctionStarts from a binary to find entry points more accurately. - Symbol offsets in executables are correct now. llvm-svn: 140028
* Don't attach annotations to MCInst's. Instead, have the disassembler ↵Owen Anderson2011-09-151-4/+5
| | | | | | return, and the printer accept, an annotation string which can be passed through if the client cares about annotations. llvm-svn: 139876
* Object: make the following changes into SymbolRefBenjamin Kramer2011-09-141-1/+1
| | | | | | | | | | | - Add enum SymbolType and function getSymbolType() - Add function isGlobal() - it's returns true for symbols that can be used in another objects, such as library functions. - Rename function getAddress() to getOffset() and add new function getAddress(), because currently getAddress() returns section offset of symbol first byte. new getAddress() return symbol address. - Change usage SymbolRef::getAddress() to getOffset() in tools/llvm-nm and tools/llvm-objdump. Patch by Danil Malyshev! llvm-svn: 139683
* Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= ↵James Molloy2011-09-071-2/+10
| | | | | | handling to llvm-mc. Reviewed by Owen Anderson. llvm-svn: 139237
* Move TargetRegistry and TargetSelect from Target to Support where they belong.Evan Cheng2011-08-241-2/+2
| | | | | | These are strictly utilities for registering targets and components. llvm-svn: 138450
* Some refactoring so TargetRegistry.h no longer has to include any filesEvan Cheng2011-08-231-0/+1
| | | | | | from MC. llvm-svn: 138367
* Add MCInstrAnalysis class. This allows the targets to specify own versions ↵Benjamin Kramer2011-08-081-2/+4
| | | | | | | | | of MCInstrDescs functions. - Add overrides for ARM. - Teach llvm-objdump to use this instead of plain MCInstrDesc. llvm-svn: 137059
* llvm-objdump: disassembly enhancementsBenjamin Kramer2011-08-081-1/+19
| | | | | | | - Indent simple loops - Print unreachable blocks as .byte directives llvm-svn: 137058
* llvm-objdump: Use help of CFG to print assembly when --cfg is passed.Benjamin Kramer2011-08-081-15/+44
| | | | | | This way we can avoid printing unreachable code (data). llvm-svn: 137057
* I will save before I commit.Benjamin Kramer2011-07-251-1/+1
| | | | | | | | I will save before I commit. I will save before I commit. I will save before I commit. llvm-svn: 136007
* llvm-objdump: Ignore unreachable blocks when printing the CFG.Benjamin Kramer2011-07-251-2/+19
| | | | llvm-svn: 136000
* Separate MCInstPrinter registration from AsmPrinter registration.Evan Cheng2011-07-251-5/+0
| | | | llvm-svn: 135974
* Fix last bits of MC layer issues. llvm-mc doesn't need to initialize ↵Evan Cheng2011-07-251-2/+0
| | | | | | TargetMachine's anymore. llvm-svn: 135963
* Combine all MC initialization routines into one. e.g. InitializeX86MCAsmInfo,Evan Cheng2011-07-221-3/+1
| | | | | | InitializeX86MCInstrInfo, etc. are combined into InitializeX86TargetMC. llvm-svn: 135812
* llvm-objdump: Don't ignore errors from raw_fd_ostream.Benjamin Kramer2011-07-221-0/+4
| | | | llvm-svn: 135787
* Move the registered target printing in version strings completely out ofChandler Carruth2011-07-221-0/+4
| | | | | | | | | | | | | | | | | the Support library. Now its part of the TargetRegistry, and the three commands that care about this explicitly register this extra bit of version information. The set of commands which care was computed by intersecting those which use the Support library's version string printing and those that initialize all the registered targets in a way that produces a meaningful list. The only odd ball out is that 'clang -cc1as -version' no longer prints the registered targets. I don't think anyone is really interested in that (especially as the fact that llvm-mc does so is under a FIXME), but if someone really does want this back I'll happily apply the same patch there. llvm-svn: 135757
* Sketch out an CFG reconstruction mode for llvm-objdump.Benjamin Kramer2011-07-201-3/+41
| | | | | | | | | | | | | - Not great yet, but it's a start. - Requires an object file with a symbol table. (I really want to fix this, but it'll need a whole new algorithm) - ELF and COFF won't work at the moment due to libObject shortcomings. To try it out run $ llvm-objdump -d --cfg foo.o This will create a graphviz file for every symbol in the object file's text section containing a CFG. llvm-svn: 135608
* Fix off-by-one.Benjamin Kramer2011-07-191-1/+1
| | | | llvm-svn: 135533
* Introduce MCCodeGenInfo, which keeps information that can affect codegenEvan Cheng2011-07-191-0/+1
| | | | | | | (including compilation, assembly). Move relocation model Reloc::Model from TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine. llvm-svn: 135468
* Teach llvm-objdump to disassemble sections symbol by symbol.Benjamin Kramer2011-07-151-23/+56
| | | | llvm-svn: 135289
* Rename createAsmInfo to createMCAsmInfo and move registration code to ↵Evan Cheng2011-07-141-1/+2
| | | | | | MCTargetDesc to prepare for next round of changes. llvm-svn: 135219
* Remove some unnecessary includes.Eli Friedman2011-07-061-8/+0
| | | | llvm-svn: 134528
* createMCInstPrinter doesn't need TargetMachine anymore.Evan Cheng2011-07-061-15/+1
| | | | llvm-svn: 134525
* Fix the ridiculous SubtargetFeatures API where it implicitly expects CPU name toEvan Cheng2011-06-301-1/+2
| | | | | | | | | | be the first encoded as the first feature. It then uses the CPU name to look up features / scheduling itineray even though clients know full well the CPU name being used to query these properties. The fix is to just have the clients explictly pass the CPU name! llvm-svn: 134127
* Object: Add proper error handling.Michael J. Spencer2011-06-251-6/+23
| | | | llvm-svn: 133872
* Remove unused STL header includes.Jay Foad2011-04-231-1/+0
| | | | llvm-svn: 130068
* We need to pass the TargetMachine object to the InstPrinter if we are printingBill Wendling2011-03-211-1/+14
| | | | | | | | | the alias of an InstAlias instead of the thing being aliased. Because we need to know the features that are valid for an InstAlias. This is part of a work-in-progress. llvm-svn: 127986
* llvm-objdump: Remove redundant includes.Michael J. Spencer2011-01-201-2/+0
| | | | llvm-svn: 123902
* llvm-nm: Fix warning.Michael J. Spencer2011-01-201-2/+2
| | | | llvm-svn: 123901
* Add llvm-objdumpMichael J. Spencer2011-01-201-0/+257
llvm-svn: 123898
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