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5e0d71877c
llvm-6502/test/Transforms
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Chris Lattner 5e0d71877c be more aggressive about transforming add -> or when the operands have no 
intersecting bits.  This triggers all over the place, for example in lencode,
with adds of stuff like:

	%tmp580 = mul i32 %tmp579, 2	
	%tmp582 = and i32 %b8, 1
and

	%tmp28 = shl i32 %abs.i, 1		
	%sign.0 = select i1 %tmp23, i32 1, i32 0
and
	%tmp344 = shl i32 %tmp343, 2	
	%tmp346 = and i32 %tmp96, 3

etc.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51263 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-19 20:01:56 +00:00
..
ADCE Move this test from ADCE to loop deletion, where it is more appropriate. 2008-05-16 04:34:19 +00:00
ArgumentPromotion Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
BlockPlacement Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
BranchFolding Don't branch fold inline asm statements. 2007-10-19 21:09:55 +00:00
CodeExtractor Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
CondProp Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
ConstantMerge Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
ConstProp Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
DeadArgElim Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
DeadStoreElimination Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
GCSE Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
GlobalDCE Remove llvm-upgrade and update test cases. 2008-03-01 09:15:35 +00:00
GlobalOpt When SRoA'ing a global variable, make sure the new globals get the 2008-04-26 07:40:11 +00:00
GVN Add a testcase for non-local CSE of read-only calls. 2008-05-13 08:17:44 +00:00
GVNPRE For PR1553: 2007-07-19 23:13:04 +00:00
IndVarsSimplify Use loop deletion instead of ADCE for removing loops. 2008-05-16 04:27:38 +00:00
Inline Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
InstCombine be more aggressive about transforming add -> or when the operands have no 2008-05-19 20:01:56 +00:00
Internalize Simplify internalize pass. Add test case. 2008-05-14 20:01:01 +00:00
IPConstantProp Handle multiple ret values. 2008-03-11 22:24:29 +00:00
JumpThreading Fix a crash when threading a block that includes a MRV call result. 2008-05-05 20:21:22 +00:00
LCSSA Byebye llvm-upgrade! 2008-03-25 04:26:08 +00:00
LICM Use loop deletion instead of ADCE in these tests. 2008-05-16 04:33:37 +00:00
LoopDeletion Move this test from ADCE to loop deletion, where it is more appropriate. 2008-05-16 04:34:19 +00:00
LoopIndexSplit Add incoming value from header only if phi node has any use inside the loop. 2008-03-24 20:16:14 +00:00
LoopRotate New test for bug fixed in 50545. 2008-05-01 22:50:14 +00:00
LoopSimplify Byebye llvm-upgrade! 2008-03-25 04:26:08 +00:00
LoopStrengthReduce Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
LoopUnroll Upgrade tests. 2008-03-19 07:28:33 +00:00
LoopUnswitch Upgrade tests. 2008-03-19 07:28:33 +00:00
LowerInvoke rename *.llx -> *.ll, last batch. 2008-04-19 22:32:52 +00:00
LowerSetJmp Upgrade tests. 2008-03-19 07:28:33 +00:00
LowerSwitch Upgrade tests. 2008-03-19 07:28:33 +00:00
Mem2Reg Upgrade tests. 2008-03-19 07:28:33 +00:00
MemCpyOpt Fix a bug in memcpyopt where the memcpy-memcpy transform was never being applied because 2008-04-29 21:26:06 +00:00
PredicateSimplifier Upgrade tests. 2008-03-19 05:39:35 +00:00
PruneEH Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989 2008-04-25 16:53:59 +00:00
RaiseAllocations Upgrade tests. 2008-03-19 05:39:35 +00:00
Reassociate Upgrade tests to not use llvm-upgrade. 2008-03-19 04:36:04 +00:00
ScalarRepl Upgrade tests to not use llvm-upgrade. 2008-03-18 04:14:37 +00:00
SCCP Use loop deletion instead of ADCE in these tests. 2008-05-16 04:33:37 +00:00
SimplifyCFG Update old-style syntax in some "not grep" tests. 2008-05-01 23:50:07 +00:00
SimplifyLibCalls Fix PR2341 - when the length is 4 use an i32 not 2008-05-19 09:27:24 +00:00
SRETPromotion Fix attribute handling. 2008-03-12 00:07:03 +00:00
StripSymbols Do not strip llvm.used values. 2008-01-16 03:33:05 +00:00
TailCallElim Remove llvm-upgrade and update tests. 2008-03-10 07:21:50 +00:00
TailDup Fix test. 2008-05-16 17:08:51 +00:00