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* MC/Mach-O/ARM: Stub out RecordARMRelocation, which is mostly a copy ofDaniel Dunbar2010-12-221-1/+78
* Simplify.Daniel Dunbar2010-12-221-6/+5
* MC/Mach-O: Split out RecordARMRelocation for now, it is weird enough it isn'tDaniel Dunbar2010-12-221-0/+15
* Add a generic expansion transform: A op (B op' C) -> (A op B) op' (A op C)Duncan Sands2010-12-226-73/+154
* ptx: add ld instruction and testChe-Liang Chiou2010-12-227-22/+225
* Add some statistics, good for understanding how much more powerfulDuncan Sands2010-12-222-16/+60
* Fixes file extension for loadable modules on OS X.Oscar Fuentes2010-12-221-1/+7
* Fix a bug in ReduceLoadWidth that wasn't handling extendingChris Lattner2010-12-222-4/+25
* more cleanups, move a check for "roundedness" earlier to rejectChris Lattner2010-12-221-14/+20
* reduce indentation and improve comments, no functionality change.Chris Lattner2010-12-221-51/+53
* Don't generate carry bit when loading immediate values on the Microblaze.Wesley Peck2010-12-222-2/+2
* Add support for some of the LLVM atomic operations to the MBlaze backend.Wesley Peck2010-12-223-156/+386
* Modeling the carry bit in the MSR register of the MicroBlaze.Wesley Peck2010-12-223-83/+140
* Fix a regression introduced into the MBlaze delay slot filler.Wesley Peck2010-12-221-6/+25
* Give GVN back the ability to perform simple conditional propagation on condit...Owen Anderson2010-12-212-52/+137
* GCC objects to the two sides of a conditional expression having different enumMatt Beaumont-Gay2010-12-211-2/+2
* Remove dead code.Owen Anderson2010-12-211-9/+0
* In DelayForLiveRegsBottomUp, handle instructions that read and writeAndrew Trick2010-12-211-15/+4
* whitespaceAndrew Trick2010-12-211-42/+42
* Reapply 122353-122355 with fixes. 122354 was wrong;Dale Johannesen2010-12-213-7/+44
* Add some x86 specific dagcombines for conditional increments.Benjamin Kramer2010-12-212-0/+131
* GVN's Expression is not POD-like (it contains a SmallVector). Simplify code w...Benjamin Kramer2010-12-211-13/+3
* Revert 122353-122355 for the moment, they broke stuff.Dale Johannesen2010-12-213-42/+6
* Simplify EvaluateAsAbsolute now that EvaluateAsRelocatableImpl does allRafael Espindola2010-12-211-19/+5
* Don't relax org or align. They change size as the relaxation happens, but theyRafael Espindola2010-12-212-62/+30
* Add a new transform to DAGCombiner.Dale Johannesen2010-12-212-0/+36
* Get the type of a shift from the shift, not from its shiftDale Johannesen2010-12-212-4/+4
* Shift by the word size is invalid IR; don't create it.Dale Johannesen2010-12-211-2/+2
* fix some typosChris Lattner2010-12-211-2/+1
* Revert 122341. It breaks some darwin tests.David Greene2010-12-213-50/+2
* Fix indentation, add comment.Stuart Hastings2010-12-211-4/+6
* Visit instructions deterministically. Use a FIFO so as to approximatelyDuncan Sands2010-12-211-11/+21
* Missing logic for nested CALLSEQ_START/END.Stuart Hastings2010-12-211-2/+5
* Fix PR 8199. This patch prepends the build tool dir to LLVM programsDavid Greene2010-12-213-2/+50
* Tidy up a bit. Trailing whitespace, hard tabs and 80-columns.Jim Grosbach2010-12-214-536/+536
* If an instruction simplifies, try again to simplify any uses of it. This isDuncan Sands2010-12-211-4/+32
* MC/Mach-O: Shuffle enums a bit to make it harder to inadvertently use the wrongDaniel Dunbar2010-12-213-15/+28
* Add an additional InstructionSimplify factorization test.Duncan Sands2010-12-211-0/+10
* While I don't think any later transforms can fire, it seems cleaner toDuncan Sands2010-12-212-3/+28
* Fix inverted condition noticed by Frits van Bommel.Duncan Sands2010-12-211-3/+3
* Pull a few more simplifications out of instcombine (there are stillDuncan Sands2010-12-213-11/+94
* Fix typo in comment, spotted by Deewiant.Duncan Sands2010-12-211-1/+1
* Teach InstructionSimplify about distributive laws. These transforms fireDuncan Sands2010-12-212-11/+180
* Move checking of the recursion limit into the various Thread methods.Duncan Sands2010-12-211-20/+36
* Add generic simplification of associative operations, generalizingDuncan Sands2010-12-213-28/+185
* Incremental progress towards a new implementation of StrongPHIElimination. MostCameron Zwarich2010-12-211-3/+186
* Add ARM-specific DAG combining to cast i64 vector element load/stores to f64.Bob Wilson2010-12-212-5/+133
* Layout one section until no relaxations are done and then move to the nextRafael Espindola2010-12-212-34/+43
* Arm and thumb call instructions are also in different orders.Eric Christopher2010-12-211-13/+24
* Grammar corrections and some formatting changes.Bill Wendling2010-12-211-200/+201