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55fe79f044
llvm-6502/test/Transforms
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Chris Lattner 55fe79f044 the code in GVN that tries to forward large loads to small 
stores is not phi translating, thus it miscompiles really
crazy testcases.  This is from inspection, I haven't seen
this in the wild.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90930 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-09 02:43:05 +00:00
..
ABCD Revert my previous patch to ABCD and fix things the right way. There are two problems addressed 2009-11-09 00:44:44 +00:00
ADCE Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
ArgumentPromotion Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test 2009-11-03 15:29:06 +00:00
BlockPlacement Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
BranchFolding Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
CodeExtractor Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
CodeGenPrepare Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
ConstantMerge Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
ConstProp Fix PR5551 by not ignoring the top level constantexpr when 2009-12-04 06:29:29 +00:00
DeadArgElim Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
DeadStoreElimination Cleanup/remove some parts of the lifetime region handling code in memdep and GVN, 2009-12-02 07:35:19 +00:00
FunctionAttrs Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
GlobalDCE Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
GlobalOpt Teach GlobalOpt to delete aliases with internal linkage (after 2009-12-08 10:10:20 +00:00
GVN the code in GVN that tries to forward large loads to small 2009-12-09 02:43:05 +00:00
IndVarSimplify Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test 2009-11-03 15:29:06 +00:00
Inline implement a nice little efficiency hack in the inliner. Since we're now 2009-11-12 07:56:08 +00:00
InstCombine Generalize this optimization to work on equality comparisons between any two 2009-12-05 05:00:00 +00:00
Internalize Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
IPConstantProp Fix a use of an invalidated iterator in the case where there are multiple 2009-11-23 16:13:39 +00:00
JumpThreading fix PR5698 2009-12-06 17:17:23 +00:00
LCSSA Trim a bunch of unneeded code from this testcase. 2009-11-10 01:33:08 +00:00
LICM Enable hoisting of loads from constant memory by default. In cases where 2009-11-19 19:00:10 +00:00
LoopDeletion Make LoopDeletion check the maximum backedge taken count, rather than the 2009-10-23 17:10:01 +00:00
LoopIndexSplit Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
LoopRotate Make Loop::getLoopLatch() work on loops which don't have preheaders, as 2009-11-20 20:51:18 +00:00
LoopSimplify Make Loop::getLoopLatch() work on loops which don't have preheaders, as 2009-11-20 20:51:18 +00:00
LoopStrengthReduce Generalize OptimizeLoopTermCond to optimize more loop terminating icmp to use postinc iv. 2009-11-17 18:10:11 +00:00
LoopUnroll Teach getSmallConstantTripMultiple about Shl operators. 2009-11-20 01:09:34 +00:00
LoopUnswitch Reverting patch in revision 89758, initial attempt at fixing PR5373 has proven to be bogus. 2009-11-25 05:38:41 +00:00
LowerInvoke Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
LowerSetJmp Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
LowerSwitch Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
Mem2Reg fix a bug exposed by moving SRoA earlier which caused a crash building kc++ 2009-11-02 04:37:17 +00:00
MemCpyOpt Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test 2009-11-03 15:29:06 +00:00
MergeFunc Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
PruneEH Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
Reassociate Convert more tests to avoid llvm-as. 2009-09-11 18:36:27 +00:00
ScalarRepl fix PR5436 by making the 'simple' case of SRoA not promote out of range 2009-11-27 16:37:41 +00:00
SCCP fix a crash in SCCP handling extractvalue of an array, pointed out and 2009-11-10 22:02:09 +00:00
SimplifyCFG Optimize test more. 2009-11-10 21:02:18 +00:00
SimplifyLibCalls Teach SimplifyLibCalls to fold memcmp calls with constant arguments. 2009-11-05 17:44:22 +00:00
SRETPromotion Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
SSI Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00
StripSymbols Update test. 2009-09-09 02:41:50 +00:00
TailCallElim Improve tail call elimination to handle the switch statement. 2009-11-07 21:10:15 +00:00
TailDup Change tests from "opt %s" to "opt < %s" so that opt doesn't see the 2009-09-11 18:01:28 +00:00