summaryrefslogtreecommitdiffstats
path: root/llvm
Commit message (Collapse)AuthorAgeFilesLines
...
* lib/System/Win32/ThreadLocal.inc: Suppress "unused" warning on -Asserts.NAKAMURA Takumi2010-10-191-0/+1
| | | | llvm-svn: 116785
* lib/Support/raw_ostream.cpp: Fix Cygwin's build.NAKAMURA Takumi2010-10-191-0/+4
| | | | | | setmode is provided by io.h on Cygwin. llvm-svn: 116784
* - Add a hook for target to determine whether an instruction def isEvan Cheng2010-10-1910-121/+126
| | | | | | | | | | | "long latency" enough to hoist even if it may increase spilling. Reloading a value from spill slot is often cheaper than performing an expensive computation in the loop. For X86, that means machine LICM will hoist SQRT, DIV, etc. ARM will be somewhat aggressive with VFP and NEON instructions. - Enable register pressure aware machine LICM by default. llvm-svn: 116781
* Move the definition of this to the source file to anchor the vtable.Chandler Carruth2010-10-192-1/+4
| | | | llvm-svn: 116779
* Speculatively revert 116753 and 116756 to attempt to fix the bots.Eric Christopher2010-10-1932-582/+582
| | | | llvm-svn: 116777
* Support alignment for NEON vld-lane and vst-lane instructions.Bob Wilson2010-10-193-39/+70
| | | | llvm-svn: 116776
* Added a few tweaks to the Intel Descriptor-table support instructions to allowKevin Enderby2010-10-194-0/+128
| | | | | | | word forms and suffixed versions to match the darwin assembler in 32-bit and 64-bit modes. This is again for use just with assembly source for llvm-mc . llvm-svn: 116773
* ARM encoding information for [SU]SAT* instructions.Jim Grosbach2010-10-181-14/+58
| | | | llvm-svn: 116768
* Make the representation of AliasSets explicitly differentiateDan Gohman2010-10-182-15/+11
| | | | | | | between "not known yet" and "known no tbaa info" so that it can merge them properly. llvm-svn: 116767
* Add a virtual destructor to silence a GCC warning.Chandler Carruth2010-10-181-0/+2
| | | | llvm-svn: 116766
* Revert r116220 - thus turning arm fast isel back on by default.Eric Christopher2010-10-182-5/+5
| | | | llvm-svn: 116762
* Get rid of unneeded FormatOutput global variableJason W Kim2010-10-181-50/+48
| | | | llvm-svn: 116756
* CrashRecoveryContext: Add missing return, so that the signal fires after we ourDaniel Dunbar2010-10-181-0/+3
| | | | | | | routine is off the stack. Otherwise we show up rather confusingly in the stack trace. llvm-svn: 116755
* Changed elf-dump to output hex format by default.Jason W Kim2010-10-1832-582/+584
| | | | | | Also updated tests. llvm-svn: 116753
* Don't pass the raw invalid pointer used to represent conflictingDan Gohman2010-10-183-4/+49
| | | | | | TBAA information to AliasAnalysis. llvm-svn: 116751
* Don't recompute MachineRegisterInfo in the Optimize* method.Bill Wendling2010-10-184-7/+9
| | | | llvm-svn: 116750
* Trailing whitespace.Mikhail Glushenkov2010-10-181-151/+151
| | | | llvm-svn: 116749
* Add a basic testcase for TBAA-aware LICM.Dan Gohman2010-10-181-0/+33
| | | | llvm-svn: 116745
* Implement R_386_GOT32.Rafael Espindola2010-10-182-1/+13
| | | | llvm-svn: 116744
* Make AliasSetTracker TBAA-aware, enabling TBAA-enabled LICM.Dan Gohman2010-10-184-40/+85
| | | | llvm-svn: 116743
* Relocate with .bss instead of using the symbol. Matches gas behavior.Rafael Espindola2010-10-182-0/+28
| | | | llvm-svn: 116741
* Reenable assert.Rafael Espindola2010-10-181-1/+2
| | | | llvm-svn: 116738
* Transfer debug loc to lowered call.Devang Patel2010-10-181-0/+2
| | | | | | Patch by Alexander Herz! llvm-svn: 116733
* Add TypeBasedAliasAnalysis to the standard pass lists. Note that itDan Gohman2010-10-182-5/+13
| | | | | | is currently inert by default. llvm-svn: 116732
* Run tbaa before basicaa, since that's how it's expected to be used.Dan Gohman2010-10-181-1/+1
| | | | llvm-svn: 116731
* Fix BasicAA to pass TBAAInfo through to the chained analysis.Dan Gohman2010-10-181-26/+47
| | | | llvm-svn: 116730
* For Thumb2, try to use frame pointer references for stack slots even when aJim Grosbach2010-10-181-2/+10
| | | | | | base register is available. rdar://8525298 llvm-svn: 116729
* Produce ELF::R_386_GOTPC relocations.Rafael Espindola2010-10-183-1/+18
| | | | llvm-svn: 116728
* Make TypeBasedAliasAnalysis default to doing nothing, with a command-lineDan Gohman2010-10-182-1/+11
| | | | | | option to enable it. llvm-svn: 116722
* Use chaining in TypeBasedAliasAnalysis::pointsToConstantMemory.Dan Gohman2010-10-181-1/+4
| | | | llvm-svn: 116721
* Make BasicAliasAnalysis a normal AliasAnalysis implementation whichDan Gohman2010-10-1881-91/+115
| | | | | | | | | | | | does normal initialization and normal chaining. Change the default AliasAnalysis implementation to NoAlias. Update StandardCompileOpts.h and friends to explicitly request BasicAliasAnalysis. Update tests to explicitly request -basicaa. llvm-svn: 116720
* Make the bots happy.Rafael Espindola2010-10-181-1/+3
| | | | llvm-svn: 116719
* Added a handful of x86-32 instructions that were missing so that llvm-mc wouldKevin Enderby2010-10-185-1/+124
| | | | | | | | | | be more complete. These are only expected to be used by llvm-mc with assembly source so there is no pattern, [], in the .td files. Most are being added to X86InstrInfo.td as Chris suggested and only comments about register uses are added. Suggestions welcome on the .td changes as I'm not sure on every detail of the x86 records. More missing instructions will be coming. llvm-svn: 116716
* Produce a R_386_PLT32 when needed. Moved the default cases of switches to theRafael Espindola2010-10-182-10/+26
| | | | | | start for consistency. llvm-svn: 116715
* ARM addrmode4 instructions (ldm, stm and friends) can't encode an immediateJim Grosbach2010-10-181-1/+2
| | | | | | | | offset for stack references. Make sure we take that into account when deciding whether to reserver an emergency spill slot for the register scavenger. rdar://8559625 llvm-svn: 116714
* Grammar tweak.Jim Grosbach2010-10-181-1/+1
| | | | llvm-svn: 116712
* Handle GOTOFF correctly on i386.Rafael Espindola2010-10-182-5/+35
| | | | llvm-svn: 116711
* Trivial grammar tweak.Jim Grosbach2010-10-181-1/+1
| | | | llvm-svn: 116710
* Improve lowering of sext to i128 on SPU.Kalle Raiskila2010-10-182-2/+10
| | | | | | | | The old algorithm inserted a 'rotqmbyi' instruction which was both redundant and wrong - it made shufb select bytes from the wrong end of the input quad. llvm-svn: 116701
* Remove the check for invalid calling conventions. Testing shows that they'reEric Christopher2010-10-181-4/+1
| | | | | | working just fine. llvm-svn: 116698
* Lift arg promotion from the X86 backend. This should be unified at some point.Eric Christopher2010-10-181-3/+57
| | | | llvm-svn: 116694
* Now that we handle all allocas via a non-SP reg offset remove all of theEric Christopher2010-10-171-79/+39
| | | | | | special case handling for ARM::SP. llvm-svn: 116688
* std::string cleanup.Benjamin Kramer2010-10-171-1/+1
| | | | llvm-svn: 116686
* Fix a typo and silence unused variable warnings in -Asserts build.Benjamin Kramer2010-10-171-4/+2
| | | | llvm-svn: 116685
* Allow more load types to be materialized through the allocas.Eric Christopher2010-10-171-1/+1
| | | | llvm-svn: 116683
* Build with RTTI and exceptions disabled. Only in GCC for now.Oscar Fuentes2010-10-178-0/+34
| | | | llvm-svn: 116682
* Optimize GEP off of intermediate allocas.Eric Christopher2010-10-171-14/+46
| | | | llvm-svn: 116681
* Fix comment.Eric Christopher2010-10-171-1/+1
| | | | llvm-svn: 116680
* Turn on AddOperator folding in GEP.Eric Christopher2010-10-171-1/+1
| | | | llvm-svn: 116679
* Use the i12 immediate versions of the load instructions - they're handledEric Christopher2010-10-171-6/+6
| | | | | | more in the post-passes. llvm-svn: 116678
OpenPOWER on IntegriCloud