Benjamin Kramer fc87cdc1f4 PR10267: Don't combine an equality compare with an AND into an inequality compare when the AND has more than one use. ... This can pessimize code, inequalities are generally more expensive. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134379 91177308-0d34-0410-b5e6-96231b3b80d8		2011-07-04 20:16:36 +00:00
..
ADCE	stop accepting begin/end around function bodies in the .ll parser, this isn't pascal anymore.	2011-06-17 06:42:57 +00:00
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
CodeGenPrepare	Roll r127459 back in:	2011-03-11 21:52:04 +00:00
ConstantMerge
ConstProp	implement PR9315, constant folding exp2 in terms of pow (since hosts without	2011-05-22 22:22:35 +00:00
CorrelatedValuePropagation
DeadArgElim	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
DeadStoreElimination	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
EarlyCSE
FunctionAttrs	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
GlobalDCE
GlobalOpt	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
GVN	This is an automatically reduced test case that crashed in GVN, at some	2011-06-20 14:46:47 +00:00
IndVarSimplify	indvars -disable-iv-rewrite: bug fix involving weird geps and related cleanup.	2011-07-02 02:34:25 +00:00
Inline	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
InstCombine	PR10267: Don't combine an equality compare with an AND into an inequality compare when the AND has more than one use.	2011-07-04 20:16:36 +00:00
InstSimplify	Improve constant folding of undef for cmp and select operators.	2011-07-01 01:03:43 +00:00
Internalize	Add test for r127138.	2011-03-07 21:28:14 +00:00
IPConstantProp	remove parser support for the obsolete "multiple return values" syntax, which	2011-06-17 06:49:41 +00:00
JumpThreading	remove asmparser support for the old getresult instruction, which has been subsumed by extractvalue.	2011-06-17 06:57:15 +00:00
LCSSA	Do not add PHIs with no users when creating LCSSA form. Patch by Andrew Clinton.	2011-03-15 07:41:25 +00:00
LICM	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
LoopDeletion	Add a reduced test case for the buildbot failure (clang self-hosted	2011-06-21 08:33:49 +00:00
LoopIdiom	Fix PR9815: I was trying to get out of "generating code and then	2011-05-22 17:39:56 +00:00
LoopRotate	remove asmparser support for the old getresult instruction, which has been subsumed by extractvalue.	2011-06-17 06:57:15 +00:00
LoopSimplify	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
LoopStrengthReduce	When forming an ICmpZero LSRUse, normalize the non-IV operand	2011-05-18 21:02:18 +00:00
LoopUnroll
LoopUnswitch	Bail on unswitching a switch statement for a case with a critical edge. We name	2011-06-03 06:27:15 +00:00
LowerAtomic
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg	Add test for r133251.	2011-06-18 07:23:25 +00:00
MemCpyOpt	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
MergeFunc	When removing a function from the function set and adding it to deferred, we	2011-02-09 06:32:02 +00:00
ObjCARC	Fix ARCOpt to insert releases on both successors of an invoke rather	2011-06-16 20:57:14 +00:00
PhaseOrdering	This directory was missing the dg.exp to cause the tests to run. Some time since	2011-06-06 20:23:00 +00:00
PruneEH	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
Reassociate	Fix reassociate to use a worklist instead of recursing when new	2011-04-12 00:11:56 +00:00
ScalarRepl	Teach one piece of scalarrepl to handle lifetime markers. When transforming an	2011-06-27 05:40:02 +00:00
SCCP	remove asmparser support for the old getresult instruction, which has been subsumed by extractvalue.	2011-06-17 06:57:15 +00:00
SimplifyCFG	Add r134057 back, but splice the predecessor after the successors phi	2011-06-30 20:14:24 +00:00
SimplifyLibCalls	rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is	2011-06-18 06:05:24 +00:00
Sink
StripSymbols
TailCallElim	make the asmparser reject function and type redefinitions. 'Merging' hasn't been	2011-06-17 07:06:44 +00:00
TailDup	Move few target-dependant tests to appropriate directories.	2011-05-06 18:24:46 +00:00