Dan Gohman de0e587e63 Canonicalize indices in a constantexpr GEP. If Indices exceed the ... static extents of the static array type, it causes GlobalOpt and other passes to be more conservative. This canonicalization also allows the constant folder to add "inbounds" to GEPs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79440 91177308-0d34-0410-b5e6-96231b3b80d8		2009-08-19 18:18:36 +00:00
..
ADCE	Allow readonly functions to unwind exceptions. Teach	2009-05-06 06:49:50 +00:00
ArgumentPromotion	Fix typo.	2009-04-23 04:24:19 +00:00
BlockPlacement	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
BranchFolding	Don't branch fold inline asm statements.	2007-10-19 21:09:55 +00:00
CodeExtractor	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
CodeGenPrepare	reenable test	2008-11-24 21:27:20 +00:00
CondProp	Optimize conditional branch on i1 phis with non-constant inputs.	2009-04-14 23:40:03 +00:00
ConstantMerge	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
ConstProp	Remove the vicmp and vfcmp instructions. Because we never had a release with	2009-07-08 03:04:38 +00:00
DeadArgElim	aha, DAE does have to think about PHI nodes. Many thanks to "Dr Evil" (aka Duncan)	2009-03-18 16:48:45 +00:00
DeadStoreElimination	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
FunctionAttrs	Revert r70876 and add a testcase (@c7) showing the problem:	2009-05-07 18:08:34 +00:00
GlobalDCE	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
GlobalOpt	Fix a bug that caused globalopt to miscompile tramp3d: don't miss	2009-08-18 14:58:19 +00:00
GVN	Move the re-sort of invalidated NonLocalPointerDeps cache earlier	2009-07-13 17:14:23 +00:00
GVNPRE	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
IndMemRem	Actually run the test in this directory.	2009-01-25 08:05:07 +00:00
IndVarSimplify	Generalize ScalarEvolution to be able to analyze GEPs when	2009-08-18 16:46:41 +00:00
Inline	PR4123: don't crash when inlining a call which uses its own result.	2009-05-08 00:22:04 +00:00
InstCombine	Canonicalize indices in a constantexpr GEP. If Indices exceed the	2009-08-19 18:18:36 +00:00
Internalize	Teach the internalize pass to also internalize	2009-01-05 21:24:45 +00:00
IPConstantProp	Modify some ipconstprop tests to also test with invokes.	2008-06-19 09:27:44 +00:00
JumpThreading	make jump threading handle lexically identical compare instructions	2009-06-19 16:27:56 +00:00
LCSSA	Fix LCSSA to avoid emitting a PHI node for the unwind destination of	2009-06-26 00:31:13 +00:00
LICM	Before deleting a basic block, give other loop passes a chance cleanup analysis values, related to the instructions in the basic block.	2009-03-25 23:57:48 +00:00
LoopDeletion	don't spew tons of stuff to the output. This testcase is *not* for	2008-12-03 06:41:50 +00:00
LoopIndexSplit	Don't try to split a loop when the controlling icmp instruction	2009-06-27 22:58:27 +00:00
LoopRotate	Testcase for PR2639.	2009-04-23 04:30:52 +00:00
LoopSimplify	Teach LoopSimplify how to merge multiple loop exits into a single exit,	2009-06-27 21:30:38 +00:00
LoopStrengthReduce	Tweak this test to be a little less unusual.	2009-06-20 00:40:56 +00:00
LoopUnroll	remove a test that depends on -debug.	2009-03-13 20:31:48 +00:00
LoopUnswitch	Actually test something. Use PR3170 test case.	2008-12-08 23:44:46 +00:00
LowerInvoke	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LowerSetJmp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LowerSwitch	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Mem2Reg	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
MemCpyOpt	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
MergeFunc	Given two identical weak functions, produce one internal function and two weak	2009-06-12 15:56:56 +00:00
PredicateSimplifier	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
PruneEH	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
RaiseAllocations	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Reassociate	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
ScalarRepl	Don't crash trying to promote VLAs.	2009-08-17 05:37:31 +00:00
SCCP	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
SimplifyCFG	Fix for PR3016: detect the tricky case, where there are	2009-08-16 04:23:49 +00:00
SimplifyLibCalls	Fix SimplifyLibcalls and ValueTracking to check mayBeOverridden	2009-08-19 00:11:12 +00:00
SRETPromotion	Add a basic test for the SRETPromotion pass.	2008-08-07 15:55:18 +00:00
SSI	Fix up PHI nodes correctly in the presence of unreachable BBs, part two. Also	2009-08-19 07:16:57 +00:00
StripSymbols	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
TailCallElim	Improve tail call elim to move loads above readonly calls	2009-06-19 04:22:16 +00:00
TailDup	PR4662: Fix a crash introduced by the recent LLVMContext changes.	2009-07-31 19:36:47 +00:00