Bob Wilson 49c283fd3f Revert all my SSAUpdater patches. The PHI placement algorithm is not correct ...

(what was I thinking?) and there's also a problem with LCSSA.  I'll try again
later with fixes.

--- Reverse-merging r100263 into '.':
U    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100177 into '.':
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100148 into '.':
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100147 into '.':
U    include/llvm/Transforms/Utils/SSAUpdater.h
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100131 into '.':
G    include/llvm/Transforms/Utils/SSAUpdater.h
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100130 into '.':
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100126 into '.':
G    include/llvm/Transforms/Utils/SSAUpdater.h
G    lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100050 into '.':
D    test/Transforms/GVN/2010-03-31-RedundantPHIs.ll
--- Reverse-merging r100047 into '.':
G    include/llvm/Transforms/Utils/SSAUpdater.h
G    lib/Transforms/Utils/SSAUpdater.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100264 91177308-0d34-0410-b5e6-96231b3b80d8

2010-04-03 03:50:38 +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

stop using anders-aa

2010-03-01 20:24:50 +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

2009-03-10-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

a testcase that doesn't crash GVN but could someday.

2010-02-11 05:08:05 +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

…

lpre-call-wrap.ll

…

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

Testcase for critical edge splitting with load PRE.

2010-02-16 20:48:55 +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 PR6642, GVN forwarding from memset to load of the base of the memset.

2010-03-25 05:58:19 +00:00