Owen Anderson 928040c625 Be more aggressive in doing LoadPRE by tracing backwards when a block only has ...

a single predecessor.

Patch by Jakub Staszak.

llvm-svn: 72661

2009-05-31 09:03:40 +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

Adjust testcase to make it more stable across visitation order changes,

2008-12-15 04:42:00 +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

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +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

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +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

2008-02-12-UndefLoad.ll

Use normal naming convention for test.

2008-03-22 21:08:33 +00:00

2008-02-13-NewPHI.ll

Testcase for PR2032.

2008-02-14 07:15:11 +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

2008-07-02-Unreachable.ll

don't require GVN to work on dead values, just make the

2008-11-29 21:21:48 +00:00

2008-12-09-SelfRemove.ll

loosen up an assertion that isn't valid when called from

2008-12-09 22:45:32 +00:00

2008-12-12-RLE-Crash.ll

gvn should never crash on this.

2008-12-13 18:39:44 +00:00

2008-12-14-rle-reanalyze.ll

another random testcase that shouldn't crash gvn and is

2008-12-14 21:20:46 +00:00

2008-12-15-CacheVisited.ll

fix PR3217: fully cached queries need to be verified against the

2008-12-16 07:10:09 +00:00

2009-01-21-SortInvalidation.ll

Fix PR3358, a really nasty bug where recursive phi translated

2009-01-22 07:04:01 +00:00

2009-01-22-SortInvalidation.ll

fix two more cases where we could let the NLPDI cache get unsorted.

2009-01-23 07:12:16 +00:00

2009-02-17-LoadPRECrash.ll

Add a test for r61358, which I forgot to add way back when.

2009-02-18 07:50:22 +00:00

2009-03-05-dbg.ll

Skip DbgInfoIntrinsic.

2009-03-06 02:59:27 +00:00

2009-03-10-PREOnVoid.ll

Do not attempt to do parial redundancy elimination on void values.

2009-03-10 15:04:53 +00:00

basic.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

bitcast-of-call.ll

rename some tests to be more uniform in naming convention.

2008-12-13 18:47:40 +00:00

calls-nonlocal.ll

rename some tests to be more uniform in naming convention.

2008-12-13 18:47:40 +00:00

calls-readonly.ll

rename some tests to be more uniform in naming convention.

2008-12-13 18:47:40 +00:00

condprop.ll

Reapply r68211, with the miscompilations it caused fixed.

2009-04-01 23:53:49 +00:00

dg.exp

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

load-constant-mem.ll

make memdep use the getModRefInfo method for stores instead of the

2009-05-25 21:28:56 +00:00

local-pre.ll

Use the -enable-pre flag so this test doesn't fail.

2008-06-26 17:03:28 +00:00

lpre-basic.ll

rename some tests to be more uniform in naming convention.

2008-12-13 18:47:40 +00:00

lpre-call-wrap-2.ll

Add a testcase for GCC PR 23455, which lpre handles now. Add some

2008-12-15 07:49:24 +00:00

lpre-call-wrap.ll

Add a testcase for GCC PR 23455, which lpre handles now. Add some

2008-12-15 07:49:24 +00:00

mixed.ll

Convert tests using "| wc -l | grep ..." to use the count script.

2007-08-15 13:36:28 +00:00

pre-basic-add.ll

rename some tests to be more uniform in naming convention.

2008-12-13 18:47:40 +00:00

pre-single-pred.ll

Be more aggressive in doing LoadPRE by tracing backwards when a block only has

2009-05-31 09:03:40 +00:00

rle-dominated.ll

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +00:00

rle-must-alias.ll

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +00:00

rle-no-phi-translate.ll

Implement initial support for PHI translation in memdep. This means that

2008-12-15 03:35:32 +00:00

rle-nonlocal.ll

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +00:00

rle-phi-translate.ll

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +00:00

rle-semidominated.ll

make GVN try to rename inputs to the resultant replaced values, which

2008-12-15 03:46:38 +00:00