Bob Wilson 49db68fba0 Check alignment of loads when deciding whether it is safe to execute them ... unconditionally. Besides checking the offset, also check that the underlying object is aligned as much as the load itself. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94875 91177308-0d34-0410-b5e6-96231b3b80d8		2010-01-30 04:42:39 +00:00
..
2007-07-25-DominatedLoop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-25-InfiniteLoop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-25-Loop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-25-NestedLoop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-25-SinglePredecessor.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-26-InterlockingLoops.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-26-NonRedundant.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-26-PhiErasure.ll	switch GVN to use SSAUpdater. Besides removing a lot of complexity	2009-10-10 23:50:30 +00:00
2007-07-30-PredIDom.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-31-NoDomInherit.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-07-31-RedundantPhi.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-02-12-UndefLoad.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-02-13-NewPHI.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-02-24-NonDominatedMemcpy.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-02-26-MemCpySize.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-07-02-Unreachable.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-09-SelfRemove.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-12-RLE-Crash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-14-rle-reanalyze.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-15-CacheVisited.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-01-21-SortInvalidation.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-01-22-SortInvalidation.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-02-17-LoadPRECrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-03-05-dbg.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-03-10-PREOnVoid.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-06-17-InvalidPRE.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-07-13-MemDepSortFail.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-11-12-MemDepMallocBitCast.ll	Memory dependence analysis was incorrectly stopping to scan for stores to a pointer at bitcast uses of a malloc call.	2009-10-13 01:42:53 +00:00
basic.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
bitcast-of-call.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
calls-nonlocal.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
calls-readonly.ll	Check that GVN performs this transform even if the calls	2009-10-16 12:18:23 +00:00
condprop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
crash-no-aa.ll	Fix PR5744, a case where we were getting the pointer size instead of the	2009-12-10 00:11:45 +00:00
crash.ll	merge crash-2.ll into crash.ll	2009-12-09 17:17:26 +00:00
dg.exp
invariant-simple.ll	Be more careful about invariance reasoning on "store" queries. Stores still need	2009-10-28 06:30:52 +00:00
lifetime-simple.ll	Cleanup/remove some parts of the lifetime region handling code in memdep and GVN,	2009-12-02 07:35:19 +00:00
load-constant-mem.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
load-pre-align.ll	Check alignment of loads when deciding whether it is safe to execute them	2010-01-30 04:42:39 +00:00
local-pre.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
lpre-call-wrap-2.ll	Eliminate uses of %prcontext.	2009-09-05 11:35:16 +00:00
lpre-call-wrap.ll	Eliminate uses of %prcontext.	2009-09-05 11:35:16 +00:00
mixed.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
nonescaping-malloc.ll	Try to work around grep's "Binary file (standard input) matches" complaints seen	2009-11-20 09:53:25 +00:00
null-aliases-nothing.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
pre-basic-add.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
pre-load.ll	add PR#	2009-11-29 01:28:58 +00:00
pre-single-pred.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
rle-must-alias.ll	I accidentally implemented this :)	2009-11-27 19:56:00 +00:00
rle-no-phi-translate.ll	this test is failing, and is expected to.	2009-11-27 06:36:28 +00:00
rle-nonlocal.ll	Avoid creating redundant PHIs in SSAUpdater::GetValueInMiddleOfBlock.	2010-01-27 22:01:02 +00:00
rle-phi-translate.ll	fix an overly conservative caching issue that caused memdep to	2009-12-19 21:29:22 +00:00
rle-semidominated.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
rle.ll	fix hte last remaining known (by me) phi translation bug. When we reanalyze	2009-12-09 18:21:46 +00:00