aboutsummaryrefslogtreecommitdiffstats
path: root/test/Transforms/LoopIdiom
Commit message (Expand)AuthorAgeFilesLines
* A real testcase for r135286.Chad Rosier2011-07-151-36/+19
* Add testcase for r135286.Chad Rosier2011-07-151-0/+47
* Fix PR9815: I was trying to get out of "generating code and thenChris Lattner2011-05-221-0/+37
* Preserve line no. info.Devang Patel2011-03-071-0/+49
* rewrite the memset_pattern pattern generation stuff to accept any 2/4/8/16-byteChris Lattner2011-02-191-2/+27
* Stores of null pointers should turn into memset, we weren't recognizingChris Lattner2011-02-191-0/+22
* Implement rdar://9009151, transforming strided loop stores ofChris Lattner2011-02-191-0/+27
* Teach loop-idiom to turn a loop containing a memset into a larger memsetChris Lattner2011-01-041-0/+33
* fix a miscompilation of tramp3d-v4: when forming a memcpy, we have to makeChris Lattner2011-01-021-0/+33
* If a loop iterates exactly once (has backedge count = 0) then don'tChris Lattner2011-01-021-0/+18
* enhance loop idiom recognition to scan *all* unconditionally executedChris Lattner2011-01-021-0/+23
* Allow loop-idiom to run on multiple BB loops, but still only scan the loop Chris Lattner2011-01-021-0/+24
* teach loop idiom recognition to form memcpy's from simple loops.Chris Lattner2011-01-021-0/+28
* add a validity check that was missed, fixing a crash on theChris Lattner2011-01-011-0/+23
* improve validity check to handle constant-trip-count loops moreChris Lattner2011-01-011-1/+27
* implement the "no aliasing accesses in loop" safety check. This passChris Lattner2011-01-011-0/+23
* implement enough of the memset inference algorithm to recognize and insert Chris Lattner2010-12-262-0/+47