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* Enhance finalizeBundle to return end of bundle iterator because it makes sense.Evan Cheng2012-01-192-5/+9
| | | | llvm-svn: 148462
* Allow a way to track all allocations for our intrusive ref counted pointers.Greg Clayton2012-01-192-1/+133
| | | | | | | It is disabled by default, but can be enabled to track down shared pointer cycles. llvm-svn: 148461
* Fixed an issue with the Instruction subclasses where the strings mightGreg Clayton2012-01-198-69/+107
| | | | | | | | | | be fetched too many times and the DisassemblerLLVM was appending to strings when the opcode, mnemonic and comment accessors were called multiple times and if any of the strings were empty. Also fixed the test suite failures from recent Objective C modifications. llvm-svn: 148460
* ARM assembly diagnostic caret in better position for FPImm.Jim Grosbach2012-01-191-3/+4
| | | | llvm-svn: 148459
* Fixed a problem where maintaining the ObjCInterfaceMapSean Callanan2012-01-196-177/+57
| | | | | | | | | | | | | for each ObjCInterfaceDecl was imposing performance penalties for Objective-C apps. Instead, we now use the normal function query mechanisms, which use the relevant accelerator tables. This fix also includes some modifications to the SymbolFile which allow us to find Objective-C methods and report their Clang Decls correctly. llvm-svn: 148457
* Thumb2 relaxation for tADR to t2ADR.Jim Grosbach2012-01-191-0/+2
| | | | llvm-svn: 148456
* Add comment and fix range check in condition.Jim Grosbach2012-01-191-1/+3
| | | | llvm-svn: 148455
* Add testcase.Jim Grosbach2012-01-191-0/+13
| | | | llvm-svn: 148454
* Added methods to get the live range immediately before a given slot. ↵Lang Hames2012-01-191-0/+8
| | | | | | Intended to parallel the getVNInfoBefore method. llvm-svn: 148453
* A few style changes.Tanya Lattner2012-01-193-7/+23
| | | | | | | Change CheckVectorLogicalOperands to pass params by ref. Add another test case. llvm-svn: 148452
* Space after punctuation.Nick Lewycky2012-01-191-14/+14
| | | | llvm-svn: 148451
* Fix to ensure that methods aren't called on NULLSean Callanan2012-01-191-7/+9
| | | | | | objects. llvm-svn: 148450
* Added an extra way to chop up an objective C prototype and use it where ↵Greg Clayton2012-01-195-26/+39
| | | | | | necessary. llvm-svn: 148445
* - Slight change to finalizeBundle() interface. LastMI is not exclusive (pointingEvan Cheng2012-01-193-5/+28
| | | | | | | | | | | to instruction right after the last instruction in the bundle. - Add a finalizeBundle() variant that doesn't specify LastMI. Instead, the code will find the last instruction in the bundle by following the 'InsideBundle' marker. This is useful in case bundles are formed early (i.e. during MI scheduling) but finalized later (i.e. after register allocator has finished rewriting virtual registers with physical registers). llvm-svn: 148444
* Add a TargetOption for disabling tail calls.Nick Lewycky2012-01-194-3/+57
| | | | llvm-svn: 148442
* Remove the now-unused CorrectTypoContext enum.Kaelyn Uhrain2012-01-192-107/+1
| | | | llvm-svn: 148441
* Rename Finalizebundle to finalizeBundle to conform to coding guideline.Evan Cheng2012-01-193-5/+5
| | | | llvm-svn: 148440
* constexpr: converted constant expression handling for enumerator values, caseRichard Smith2012-01-1816-82/+511
| | | | | | | | | | values and non-type template arguments of integral and enumeration types. This change causes some legal C++98 code to no longer compile in C++11 mode, by enforcing the C++11 rule that narrowing integral conversions are not permitted in the final implicit conversion sequence for the above cases. llvm-svn: 148439
* Add experimental -x86-use-regmask command line option.Jakob Stoklund Olesen2012-01-181-0/+12
| | | | | | | | It adds register mask operands to x86 call instructions. Once all the backend passes support register mask operands, this will be permanently enabled. llvm-svn: 148438
* Ignore register mask operands when lowering instructions to MC.Jakob Stoklund Olesen2012-01-186-1/+17
| | | | | | | This is similar to implicit register operands. MC doesn't understand register liveness and call clobbers. llvm-svn: 148437
* Add a RegisterMaskSDNode class.Jakob Stoklund Olesen2012-01-187-3/+41
| | | | | | | | | | | This SelectionDAG node will be attached to call nodes by LowerCall(), and eventually becomes a MO_RegisterMask MachineOperand on the MachineInstr representing the call instruction. LowerCall() will attach a register mask that depends on the calling convention. llvm-svn: 148436
* Be sure to use the one and only trusted source for chopping upGreg Clayton2012-01-181-9/+4
| | | | | | | | objective C class names when extracting the class name, selector and name without category for objective C full class and instance method names. llvm-svn: 148435
* Add support for the gnueabihf environment. Patch by Sylvestre Ledru.Rafael Espindola2012-01-182-0/+4
| | | | llvm-svn: 148434
* Change the error when a '+=' follows a declaration to suggest a fixit to '=' ↵Richard Trieu2012-01-186-19/+40
| | | | | | | | | | | | | | | | | | | instead of just suggesting a ';'. Old error: plusequaldeclare1.cc:3:8: error: expected ';' at end of declaration int x += 6; ^ ; New error: plusequaldeclare1.cc:3:9: error: invalid '+=' at end of declaration; did you mean '='? int x += 6; ^~ = llvm-svn: 148433
* Thumb2 alternate syntax for LDR(literal) and friends.Jim Grosbach2012-01-184-0/+96
| | | | | | | | Explicit pc-relative syntax. For example, "ldrb r2, [pc, #-22]". rdar://10250964 llvm-svn: 148432
* Process instructions after match to select alternative encoding which may be ↵Devang Patel2012-01-182-16/+111
| | | | | | more desirable. llvm-svn: 148431
* Use -Wdeprecated-objc-isa-usage for option to issueFariborz Jahanian2012-01-181-1/+1
| | | | | | deprecated usage of 'isa'. // rdar://8290002 llvm-svn: 148430
* Replace FIXME with explanatory comment.Jim Grosbach2012-01-181-1/+2
| | | | llvm-svn: 148427
* Fixed an issue in the debugger format strings that include ↵Greg Clayton2012-01-181-1/+1
| | | | | | | | | "${function.name-with-args}" where we grabbed the variable list size from the wrong list (we needed it from "args" and we were getting it from "variable_list_sp"). llvm-svn: 148425
* Thumb2 relaxation for LDR(literal).Jim Grosbach2012-01-182-9/+33
| | | | | | | | | If the fixup is out of range for the Thumb1 instruction, relax it to the Thumb2 encoding instead. rdar://10711829 llvm-svn: 148424
* MCAssembler tweak for determining when a symbol difference is resolved.Jim Grosbach2012-01-181-1/+2
| | | | | | | | | | | | If the two fragments are in the same Atom, then the difference expression is resolvable at compile time. Previously we were checking that they were in the same fragment, but that breaks down in the presence of instruction relaxation which has multiple fragments in the same atom. rdar://10711829 llvm-svn: 148423
* Rename pattern for clarity.Jim Grosbach2012-01-181-4/+3
| | | | llvm-svn: 148422
* Convert SemaDecl.cpp to pass callback objects to CorrectTypo.Kaelyn Uhrain2012-01-184-52/+113
| | | | | | | | | | | | Includes tests highlighting the cases where accuracy has improved (there is one call that does no filtering beyond selecting the set of allowed keywords, and one call that only triggers for ObjC code for which a test by someone who knows ObjC would be welcome). Also fixes a small typo in one of the suggestion messages, and drops a malformed "expected-note" for a suggestion that did not occur even when the malformed note was committed as r145930. llvm-svn: 148420
* Add a depth limit to avoid runaway recursion.Dan Gohman2012-01-181-3/+7
| | | | llvm-svn: 148419
* Add comment regarding TestHelloWorld.py's use of a dictionary to ↵Johnny Chen2012-01-181-0/+1
| | | | | | specify/overwrite the EXE name. llvm-svn: 148418
* Modify the test cases so that each uses a unique executable name for the ↵Johnny Chen2012-01-181-8/+15
| | | | | | | | | debugger to attach/launch. I've see cases where there are lingering processes ("hello_world") staying around and the test_with_dsym_and_attach_to_process_with_name_api() test case just hangs. llvm-svn: 148417
* Use llvm.global_ctors to locate global constructors insteadDan Gohman2012-01-182-6/+21
| | | | | | of recognizing them by name. llvm-svn: 148416
* Remove trailing spaces and unneeded includes.Jakub Staszak2012-01-181-134/+131
| | | | llvm-svn: 148415
* Fixed an issue where we might not find the one true ObjC definition. Now we ↵Greg Clayton2012-01-182-29/+73
| | | | | | | | | | do things much smarter by extracting search results more efficiently and by properly obeying the must_be_implementation bool in the SymbolFileDWARF::FindCompleteObjCDefinitionTypeForDIE() function. llvm-svn: 148413
* Optimize unqualified/global name lookup in modules by introducing aDouglas Gregor2012-01-186-17/+60
| | | | | | | | | | generational scheme for identifiers that avoids searching the hash tables of a given module more than once for a given identifier. Previously, loading any new module invalidated all of the previous lookup results for all identifiers, causing us to perform the lookups repeatedly. llvm-svn: 148412
* Document the fact that the selection dag changes the vselect condition typeNadav Rotem2012-01-181-0/+3
| | | | llvm-svn: 148411
* Refactor: Pull getImmediateMacroName() out of DiagnosticRenderer andAnna Zaks2012-01-184-30/+44
| | | | | | into Lexer and Preprocessor; making it widely available. llvm-svn: 148410
* Fixed macro condition.Lang Hames2012-01-181-1/+1
| | | | llvm-svn: 148408
* objc: deprecate direct usage of 'isa' of objc objectsFariborz Jahanian2012-01-185-9/+18
| | | | | | | in favor of usage of api's intended for. // rdar://8290002 llvm-svn: 148404
* Add a test case where 'settings set frame-format' supplies a format string ↵Johnny Chen2012-01-181-0/+21
| | | | | | | | containing, among other things, a single backtick character. rdar://problem/10712130 llvm-svn: 148403
* Tidy up. 80 columns.Jim Grosbach2012-01-181-13/+13
| | | | llvm-svn: 148401
* Tidy up. MCAsmBackend naming conventions.Jim Grosbach2012-01-189-57/+57
| | | | llvm-svn: 148400
* Added installheaders target.Howard Hinnant2012-01-181-0/+2
| | | | llvm-svn: 148399
* Remove installhdrs target from MakefileHoward Hinnant2012-01-181-2/+0
| | | | llvm-svn: 148396
* AddressSanitizer: return false instead of true for __asan_get_ownership(NULL)Alexey Samsonov2012-01-183-29/+14
| | | | llvm-svn: 148394
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