| Commit message (Expand) | Author | Age |
* | Make GVN more memory efficient, particularly on code that contains a large nu... | Owen Anderson | 2008-04-07 |
* | silence a warning when assertions are disabled. | Chris Lattner | 2008-04-06 |
* | API changes for class Use size reduction, wave 1. | Gabor Greif | 2008-04-06 |
* | Iterators folloring a SmallVector erased element are invalidated so | David Greene | 2008-04-02 |
* | Reverting 49056 due to the build being broken. | Tanya Lattner | 2008-04-01 |
* | Iterators folloring a SmallVector erased element are invalidated so | David Greene | 2008-04-01 |
* | Don't eliminate bitcast instructions that change the type of a pointer | Nate Begeman | 2008-03-31 |
* | Fix "Control reaches the end of non-void function" warnings, | Chris Lattner | 2008-03-30 |
* | change iterator invalidation avoidance to just move the iterator backward | Chris Lattner | 2008-03-29 |
* | make the common case of a single store (which clearly shouldn't be turned | Chris Lattner | 2008-03-29 |
* | give form-memset a significantly more sane heuristic, enable it by default. | Chris Lattner | 2008-03-29 |
* | make memset inference significantly more powerful: it can now handle | Chris Lattner | 2008-03-28 |
* | PHI->removeIncomingValue may remove PHInode. | Devang Patel | 2008-03-27 |
* | Handle a special case xor undef, undef -> 0. Technically this should be trans... | Evan Cheng | 2008-03-25 |
* | Add incoming value from header only if phi node has any use inside the loop. | Devang Patel | 2008-03-24 |
* | Temporarily disabling memset forming optimization. Add an option. | Evan Cheng | 2008-03-24 |
* | Transform (zext (or (icmp), (icmp))) to (or (zext (cimp), (zext icmp))) if at... | Evan Cheng | 2008-03-24 |
* | implement an initial hack at a straight-line store -> memset optimization. | Chris Lattner | 2008-03-22 |
* | implement the logic for memset insertion and store deletion. | Chris Lattner | 2008-03-22 |
* | This is a partially implemented and currently disabled start of a store | Chris Lattner | 2008-03-22 |
* | Don't include <map> in Pass.h, which doesn't need it. This requires | Dan Gohman | 2008-03-21 |
* | the size of a smallvector shouldn't be part of the interface to these methods. | Chris Lattner | 2008-03-21 |
* | make gvn marginally faster by reallocating the lastSeenLoad map for | Chris Lattner | 2008-03-21 |
* | Minor cleanups and shrinkification. | Chris Lattner | 2008-03-21 |
* | Handle getresult instructions in different basic blocks | Dan Gohman | 2008-03-21 |
* | Fix the build for gcc-4.2. | Duncan Sands | 2008-03-21 |
* | Teach masked value is zero about add and sub, and use MVIZ to | Chris Lattner | 2008-03-21 |
* | C and Objective Caml bindings for mem2reg and reg2mem. | Gordon Henriksen | 2008-03-20 |
* | Add comment. | Devang Patel | 2008-03-19 |
* | Remove dead options. | Evan Cheng | 2008-03-19 |
* | Update heuritics that estimates cost of call instructions. | Devang Patel | 2008-03-17 |
* | C and Objective Caml bindings for several scalar transforms. | Gordon Henriksen | 2008-03-16 |
* | The inst combining of inttoptr into GEP with one index was using the bit size of | Bill Wendling | 2008-03-14 |
* | Fix a bug in GVN that Duncan noticed, where we potentially need to insert a | Owen Anderson | 2008-03-13 |
* | Reimplement the parameter attributes support, phase #1. hilights: | Chris Lattner | 2008-03-12 |
* | Improve the return slot optimization to be both more aggressive (not limited ... | Owen Anderson | 2008-03-12 |
* | Skip functions that return multiple values. | Devang Patel | 2008-03-11 |
* | Become multiple return value aware. | Devang Patel | 2008-03-11 |
* | Add TODO reminder. | Devang Patel | 2008-03-11 |
* | Initial multiple return values support. | Devang Patel | 2008-03-11 |
* | SCCP also needs to be taught to follow unwind_to | Nick Lewycky | 2008-03-09 |
* | Don't eliminate blocks that are only reachable by unwind_to. | Nick Lewycky | 2008-03-09 |
* | Update the block cloner which fixes bugpoint on code using unwind_to (phew!) | Nick Lewycky | 2008-03-09 |
* | Not all users of a BB are Instructions any more. | Nick Lewycky | 2008-03-08 |
* | Don't try to simplify urem and srem using arithmetic rules that don't work | Nick Lewycky | 2008-03-06 |
* | fix a bug Anders ran into where scalarrepl would crash when promoting | Chris Lattner | 2008-02-29 |
* | Refactor some code out of ConvertUsesToScalar into their own methods, no | Chris Lattner | 2008-02-29 |
* | Folding or(fcmp,fcmp) only works if the operands of the fcmps are the same fp... | Chris Lattner | 2008-02-29 |
* | Fix an issue where GVN had the sizes of the two memcpy's reverse, resulting | Owen Anderson | 2008-02-26 |
* | fix http://llvm.org/bugs/show_bug.cgi?id=2097 | Gabor Greif | 2008-02-26 |