llvm/lib/Transforms/Utils
Jakob Stoklund Olesen e5a7a68dfa Also optimize large switch statements.
The isValueEqualityComparison() guard at the top of SimplifySwitch()
only applies to some of the possible transformations.

The newer transformations work just fine on large switches, and the
check on predecessor count is nonsensical.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166710 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-25 18:51:15 +00:00
..
AddrModeMatcher.cpp Move TargetData to DataLayout. 2012-10-08 16:38:25 +00:00
BasicBlockUtils.cpp Move SplitBlockAndInsertIfThen to BasicBlockUtils. 2012-10-19 10:48:31 +00:00
BreakCriticalEdges.cpp Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767 2012-09-27 10:14:43 +00:00
BuildLibCalls.cpp Add in support for getIntPtrType to get the pointer type based on the address space. 2012-10-24 15:52:52 +00:00
BypassSlowDivision.cpp This patch corrects commit 165126 by using an integer bit width instead of 2012-10-04 21:33:40 +00:00
CloneFunction.cpp Add an enum for the return and function indexes into the AttrListPtr object. This gets rid of some magic numbers. 2012-10-15 07:29:08 +00:00
CloneModule.cpp
CMakeLists.txt Implement new LibCallSimplifier class 2012-10-13 16:45:24 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp Have 'addFnAttr' take the attribute enum value. Then have it build the attribute object and add it appropriately. No functionality change. 2012-10-10 03:12:49 +00:00
DemoteRegToStack.cpp
InlineFunction.cpp Move TargetData to DataLayout. 2012-10-08 16:38:25 +00:00
InstructionNamer.cpp
IntegerDivision.cpp Expansions for u/srem, using the udiv expansion. More unit tests for udiv and u/srem. 2012-09-26 01:55:01 +00:00
LCSSA.cpp
LLVMBuild.txt
Local.cpp Fix a compiler warning with an unused variable. 2012-10-24 22:32:26 +00:00
LoopSimplify.cpp
LoopUnroll.cpp
LoopUnrollRuntime.cpp
LowerExpectIntrinsic.cpp
LowerInvoke.cpp revert r166264 because the LTO build is still failing 2012-10-19 21:28:43 +00:00
LowerSwitch.cpp
Makefile
Mem2Reg.cpp
MetaRenamer.cpp Review feedback from Duncan Sands. Alphabetize includes and simplify 2012-09-14 19:19:57 +00:00
ModuleUtils.cpp
PromoteMemoryToRegister.cpp Fix typo. 2012-10-23 00:38:15 +00:00
SimplifyCFG.cpp Also optimize large switch statements. 2012-10-25 18:51:15 +00:00
SimplifyIndVar.cpp Move TargetData to DataLayout. 2012-10-08 16:38:25 +00:00
SimplifyInstructions.cpp Move TargetData to DataLayout. 2012-10-08 16:38:25 +00:00
SimplifyLibCalls.cpp Add in support for getIntPtrType to get the pointer type based on the address space. 2012-10-24 15:52:52 +00:00
SSAUpdater.cpp Fix undefined behavior (binding a reference to a dereferenced null pointer) if 2012-08-17 21:42:44 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp Add a pass that renames everything with metasyntatic names. This works well after using bugpoint to reduce the confusion presented by the original names, which no longer mean what they used to. 2012-09-11 02:46:18 +00:00
ValueMapper.cpp Rename virtual table anchors from Anchor() to anchor() for consistency with the rest of the tree. 2012-09-26 06:36:36 +00:00