Stepan Dyatkovskiy a6c8cc307b Fixed r158979. ...

Original message:
Performance optimizations:
- SwitchInst: case values stored separately from Operands List. It allows to make faster access to individual case value numbers or ranges.
- Optimized IntItem, added APInt value caching.
- Optimized IntegersSubsetGeneric: added optimizations for cases when subset is single number or when subset consists from single numbers only.

llvm-svn: 158997

2012-06-22 14:53:30 +00:00

..

AddrModeMatcher.cpp

Add a little heuristic to Value::isUsedInBasicBlock to speed it up for small basic blocks.

2011-12-05 17:23:27 +00:00

BasicBlockUtils.cpp

Remove unreachable code. (replace with llvm_unreachable to help GCC where necessary)

2012-01-17 04:43:56 +00:00

BreakCriticalEdges.cpp

Second attempt at PR12573:

2012-04-30 10:44:54 +00:00

BuildLibCalls.cpp

switch AttrListPtr::get to take an ArrayRef, simplifying a lot of clients.

2012-05-28 01:47:44 +00:00

CloneFunction.cpp

Sink the collection of return instructions until after *all*

2012-04-06 17:21:31 +00:00

CloneModule.cpp

Fix llvm::CloneModule to correctly clone globals. Patch per bug report by Simon Moll on llvmdev.

2011-08-15 21:05:06 +00:00

CMakeLists.txt

Remove the basic inliner. This was added in 2007, and hasn't really

2012-03-15 01:37:56 +00:00

CmpInstAnalysis.cpp

Convert assert(0) to llvm_unreachable

2012-02-07 05:05:23 +00:00

CodeExtractor.cpp

Fixed r158979.

2012-06-22 14:53:30 +00:00

DemoteRegToStack.cpp

Remove redundant comment. Use a more efficient datatype.

2012-02-17 02:12:54 +00:00

InlineFunction.cpp

Convert comments to proper Doxygen comments.

2012-06-09 00:01:45 +00:00

InstructionNamer.cpp

Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which

2010-10-19 17:21:58 +00:00

LCSSA.cpp

There is no need to force DebugLoc on a PHI at this point.

2011-05-16 22:05:03 +00:00

LLVMBuild.txt

LLVMBuild: Remove trailing newline, which irked me.

2011-12-12 19:48:00 +00:00

Local.cpp

refactor the MemoryBuiltin analysis:

2012-06-21 15:45:28 +00:00

LoopSimplify.cpp

LoopSimplify bug fix. Handle indirect loop back edges.

2012-03-20 21:24:52 +00:00

LoopUnroll.cpp

LoopUnroll: always check for NULL LoopPassManager

2012-06-05 17:51:05 +00:00

LoopUnrollRuntime.cpp

Fix typos found by http://github.com/lyda/misspell-check

2012-06-02 10:20:22 +00:00

LowerExpectIntrinsic.cpp

Add support for branch weight metadata to MDBuilder and use it in various places.

2012-05-26 13:59:43 +00:00

LowerInvoke.cpp

[unwind removal] We no longer have 'unwind' instructions being generated, so

2012-02-06 21:16:41 +00:00

LowerSwitch.cpp

PR1255: case ranges.

2012-06-02 09:42:43 +00:00

Makefile

make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.

2010-01-24 20:43:08 +00:00

Mem2Reg.cpp

Remove outdated references to dominance frontiers.

2011-01-18 03:53:26 +00:00

ModuleUtils.cpp

[asan] fix a bug (issue 19) where dlclose and the following mmap caused a false positive. compiler part.

2011-12-15 21:59:03 +00:00

PromoteMemoryToRegister.cpp

Switch mem2reg to use the new hashing infrastructure.

2012-03-05 11:29:56 +00:00

SimplifyCFG.cpp

SimplifyCFG: fold unconditional branch to its predecessor if profitable.

2012-06-13 05:43:29 +00:00

SimplifyIndVar.cpp

Remove unused private fields found by clang's new -Wunused-private-field.

2012-06-06 18:25:08 +00:00

SimplifyInstructions.cpp

Propagate TargetLibraryInfo throughout ConstantFolding.cpp and

2011-12-01 03:08:23 +00:00

SSAUpdater.cpp

Fix two rather subtle internal vs. external linker issues.

2012-06-20 08:39:30 +00:00

UnifyFunctionExitNodes.cpp

[unwind removal] We no longer have 'unwind' instructions being generated, so

2012-02-06 21:16:41 +00:00

Utils.cpp

Add a new convenience pass for testing InstructionSimplify. Previously

2010-12-20 20:54:37 +00:00

ValueMapper.cpp

We need to map DebugLoc. It leads to Fuction * (through subprogram entry node) which should be appropriately mapped.

2011-08-04 20:02:18 +00:00