llvm-mirror/test/Transforms
Chad Rosier 4ab165f664 Speculatively revert r146578 to determine if it is the cause of a number of
performance regressions (both execution-time and compile-time) on our
nightly testers.

Original commit message:
Fix for bug #11429: Wrong behaviour for switches. Small improvement for code
size heuristics.

llvm-svn: 147131
2011-12-22 02:40:57 +00:00
..
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge
ConstProp Manually upgrade the test suite to specify the flag to cttz and ctlz. 2011-12-12 11:59:10 +00:00
CorrelatedValuePropagation
DeadArgElim Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
DeadStoreElimination Fix infinite loop in DSE when deleting a free in a reachable loop that's also 2011-12-08 22:36:35 +00:00
EarlyCSE Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
FunctionAttrs Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
GlobalDCE remove a test that is using old-style llvm.dbg intrinsics, apparently only 2011-11-27 18:13:47 +00:00
GlobalOpt remove autoupgrade support for old forms of llvm.prefetch and the old 2011-11-27 07:42:04 +00:00
GVN Fix crasher in GVN due to my recent capture tracking changes. 2011-11-21 19:42:56 +00:00
IndVarSimplify Reenable this IndVars unit test. 2011-11-29 00:52:04 +00:00
Inline Allow inlining of functions with returns_twice calls, if they have the 2011-12-18 20:35:43 +00:00
InstCombine Added InstCombine for "select cond, ~cond, x" type patterns 2011-12-15 00:56:45 +00:00
InstSimplify Add support for vectors of pointers. 2011-12-05 06:29:09 +00:00
Internalize
IPConstantProp Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
JumpThreading Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
LCSSA
LICM Move Instruction::isSafeToSpeculativelyExecute out of VMCore and 2011-12-14 23:49:11 +00:00
LoopDeletion
LoopIdiom
LoopRotate
LoopSimplify Make loop preheader insertion in LoopSimplify handle the case where the loop header is a landing pad correctly (by splitting the landingpad out of the loop header). Make some adjustments to the rest of LoopSimplify to make it clear that the rest of LoopSimplify isn't making bad assumptions about the presence of landing pads. PR11575. 2011-12-15 00:50:34 +00:00
LoopStrengthReduce Unit test for r146950: LSR postinc expansion, PR11571. 2011-12-20 01:43:20 +00:00
LoopUnroll Add -unroll-runtime for unrolling loops with run-time trip counts. 2011-12-09 06:19:40 +00:00
LoopUnswitch Speculatively revert r146578 to determine if it is the cause of a number of 2011-12-22 02:40:57 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
MemCpyOpt Probably not a good idea to convert a single vector load into a memcpy. We 2011-12-06 00:19:08 +00:00
MergeFunc Convert to the new EH model. 2011-11-08 00:23:01 +00:00
ObjCARC It turns out that clang does use pointer-to-function types to 2011-12-14 19:10:53 +00:00
PhaseOrdering
PruneEH
Reassociate
ScalarRepl Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
SCCP Manually upgrade the test suite to specify the flag to cttz and ctlz. 2011-12-12 11:59:10 +00:00
SimplifyCFG Make some intrinsics safe to speculatively execute. 2011-12-21 05:52:02 +00:00
SimplifyLibCalls Only replace fwrite with fputc, if the return value is unused. 2011-12-12 20:18:31 +00:00
Sink Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
StripSymbols
TailCallElim Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
TailDup