Dan Gohman fc8042a122 When rotating loops, put the original header at the bottom of the ... loop, making the resulting loop significantly less ugly. Also, zap its trivial PHI nodes, since it's easy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111255 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-17 17:39:21 +00:00
..
ABCD
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge
ConstProp
DeadArgElim
DeadStoreElimination
FunctionAttrs
GlobalDCE
GlobalOpt	Use llvm.foo as the intrinsic, rather than llvm.dbg.value. Since the	2010-05-04 20:09:25 +00:00
GVN	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
IndVarSimplify	Fix SCEVExpander::visitAddRecExpr so that it remembers the induction variable	2010-07-26 18:28:14 +00:00
Inline	Fix PR7272: when inlining through a callsite with byval arguments,	2010-05-31 21:00:26 +00:00
InstCombine	Reapply this transformation now that it is passing the external test which it previously failed.	2010-08-13 00:17:53 +00:00
Internalize
IPConstantProp
JumpThreading	Fix a test with malformed IR. Not sure why this didn't fail before.	2010-07-26 18:44:56 +00:00
LCSSA	Avoid depending on LCSSA implicitly pulling in LoopSimplify.	2010-07-26 18:00:43 +00:00
LICM
LoopDeletion
LoopIndexSplit	Check for side effects before splitting loop.	2010-05-03 18:06:58 +00:00
LoopRotate	When rotating loops, put the original header at the bottom of the	2010-08-17 17:39:21 +00:00
LoopSimplify	LoopSimplify shouldn't split loop backedges that use indirectbr. PR7867.	2010-08-14 00:43:09 +00:00
LoopStrengthReduce	Move x86-specific tests out of test/Transforms/LoopStrengthReduce and	2010-08-05 17:04:15 +00:00
LoopUnroll
LoopUnswitch	Remove arm_apcscc from the test files. It is the default and doing this	2010-06-17 15:18:27 +00:00
LowerAtomic	Add an atomic lowering pass	2010-08-03 16:19:16 +00:00
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg	Copy location info for current function argument from dbg.declare if respective store instruction does not have any location info.	2010-06-04 22:27:30 +00:00
MemCpyOpt
MergeFunc	Arrays and vectors with different numbers of elements are not equivalent.	2010-07-16 06:31:12 +00:00
PartialSpecialize	this test is failing nondeterministically and blaming me, just disable	2010-06-26 22:08:30 +00:00
PruneEH
Reassociate
ScalarRepl	Fix the second half of PR7437: scalarrepl wasn't preserving	2010-07-08 00:27:05 +00:00
SCCP	fix PR7876: If ipsccp decides that a function's address is taken	2010-08-12 22:25:23 +00:00
SimplifyCFG	Instead, teach SimplifyCFG to trim non-address-taken blocks from	2010-08-16 14:41:14 +00:00
SimplifyLibCalls	Make sure that simplify libcalls does not replace a call with one calling	2010-06-16 19:34:01 +00:00
Sink	Add an LLVM IR version of code sinking. This uses the same simple algorithm	2010-05-07 15:40:13 +00:00
SRETPromotion
SSI
StripSymbols	Prevent test from hanging waiting for input.	2010-07-01 22:57:11 +00:00
TailCallElim	Handle the case of a tail recursion in which the tail call is followed	2010-07-13 15:41:41 +00:00
TailDup