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b017c9e89c
llvm-6502/test/Transforms/GVN
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Chris Lattner b017c9e89c implement an initial hack at a straight-line store -> memset optimization. 
This fires dozens of times across spec and multisource, but I don't know
if it actually speeds stuff up.  Hopefully the testers will show something
nice :)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48680 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-22 05:37:16 +00:00
..
2007-07-25-DominatedLoop.ll Fix what is _hopefully_ the last corner case for loops. 2007-07-25 23:54:42 +00:00
2007-07-25-InfiniteLoop.ll Fix a bug introduced in my last commit. 2007-07-26 18:57:04 +00:00
2007-07-25-Loop.ll Fix a bug in non-local memdep that was causing an infinite loop on 175.vpr. 2007-07-25 21:26:36 +00:00
2007-07-25-NestedLoop.ll My last commit was not correct for nested loops. Fix it, and add a testcase for it. 2007-07-25 22:19:40 +00:00
2007-07-25-SinglePredecessor.ll Fix a bug that was causing GVN to crash on 252.eon. 2007-07-25 21:13:41 +00:00
2007-07-26-InterlockingLoops.ll Fix a couple more bugs in the phi construction by pulling in code that does 2007-07-26 18:26:51 +00:00
2007-07-26-NonRedundant.ll Fix a bug introduced in my last commit. 2007-07-26 18:57:04 +00:00
2007-07-26-PhiErasure.ll Fix a couple more bugs in the phi construction by pulling in code that does 2007-07-26 18:26:51 +00:00
2007-07-30-PredIDom.ll Fix a bug caused by indiscriminantly asking for the dominators of a predecessor. 2007-07-30 16:57:08 +00:00
2007-07-31-NoDomInherit.ll Fix a misoptimization in aha. 2007-07-31 17:43:14 +00:00
2007-07-31-RedundantPhi.ll Fix a failure I accidentally caused in my last commit by mishandling the 2007-07-31 20:18:28 +00:00
2008-02-12UndefLoad.ll Add a note pointing to PR1996. 2008-02-13 07:56:04 +00:00
2008-02-13-NewPHI.ll Testcase for PR2032. 2008-02-14 07:15:11 +00:00
2008-02-24-MultipleUseofSRet.ll Improve the return slot optimization to be both more aggressive (not limited to sret parameters), and 2008-03-12 07:37:44 +00:00
2008-02-24-NonDominatedMemcpy.ll Fix an issue where GVN would try to use an instruction before its definition when performing return slot optimization. 2008-02-25 00:40:41 +00:00
2008-02-26-MemCpySize.ll Add PR number to testcase. 2008-02-26 23:16:11 +00:00
2008-03-13-ReturnSlotBitcast.ll Fix a bug in GVN that Duncan noticed, where we potentially need to insert a 2008-03-13 22:07:10 +00:00
basic.ll Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15 13:36:28 +00:00
dg.exp
dominated.ll Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15 13:36:28 +00:00
form-memset.ll implement an initial hack at a straight-line store -> memset optimization. 2008-03-22 05:37:16 +00:00
memcpy.ll Fix an issue where GVN would try to use an instruction before its definition when performing return slot optimization. 2008-02-25 00:40:41 +00:00
mixed.ll Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15 13:36:28 +00:00
nonlocal.ll Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15 13:36:28 +00:00
semidominated.ll Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15 13:36:28 +00:00
sret.ll make this just a bit more strict. 2008-02-18 17:33:10 +00:00