Nuno Lopes 988a089164 bounds checking: ...

- hoist checks out of loops where SCEV is smart enough
 - add additional statistics to measure how much we loose for not supporting interprocedural and pointers loaded from memory

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157649 91177308-0d34-0410-b5e6-96231b3b80d8

2012-05-29 22:32:51 +00:00

..

ADCE.cpp

The landingpad instruction isn't dead simply because it's value isn't used.

2011-08-19 21:52:06 +00:00

BasicBlockPlacement.cpp

…

BoundsChecking.cpp

bounds checking:

2012-05-29 22:32:51 +00:00

CMakeLists.txt

hopefully fix the CMake build. sorry for breakage

2012-05-22 17:40:46 +00:00

CodeGenPrepare.cpp

Switch the select to branch transformation on by default.

2012-05-06 14:25:16 +00:00

ConstantProp.cpp

Last bit of TargetLibraryInfo propagation. Also fixed a case for TargetData

2011-12-01 21:29:16 +00:00

CorrelatedValuePropagation.cpp

llvm::SwitchInst

2012-03-11 06:09:17 +00:00

DCE.cpp

Remove unused STL header includes.

2011-04-23 19:53:52 +00:00

DeadStoreElimination.cpp

Teach DeadStoreElimination to eliminate exit-block stores with phi addresses.

2012-05-10 18:57:38 +00:00

EarlyCSE.cpp

bz11794 : EarlyCSE stack overflow on long functions.

2012-01-31 23:14:41 +00:00

GlobalMerge.cpp

Fix various issues (or do cleanups) found by enabling certain MSVC warnings.

2012-02-13 06:30:56 +00:00

GVN.cpp

Fix PR12858, a crash due to GVN's PRE not fully removing an instruction from the

2012-05-22 14:17:53 +00:00

IndVarSimplify.cpp

More IndVarSimplify cleanup.

2012-03-24 00:51:17 +00:00

JumpThreading.cpp

enhance jump threading to preserve TBAA information when PRE'ing loads,

2012-03-13 18:07:41 +00:00

LICM.cpp

An instruction in a loop is not guaranteed to be executed just because the loop

2012-05-01 04:03:01 +00:00

LLVMBuild.txt

LLVMBuild: Remove trailing newline, which irked me.

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

LoopDeletion.cpp

Don't use PN->replaceUsesOfWith() to change a PHINode's incoming blocks,

2011-06-21 10:02:43 +00:00

LoopIdiomRecognize.cpp

Correct grammar.

2011-09-13 00:44:16 +00:00

LoopInstSimplify.cpp

Propagate TargetLibraryInfo throughout ConstantFolding.cpp and

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

LoopRotation.cpp

loop-rotate shouldn't hoist alloca instructions out of a loop. Patch by Patrik Hägglund, with slightly modified test. Issue reported by Patrik Hägglund on llvmdev.

2012-02-16 00:41:10 +00:00

LoopStrengthReduce.cpp

Make sure HoistInsertPosition finds a position that is dominated by all

2012-04-30 03:53:06 +00:00

LoopUnrollPass.cpp

LoopUnrollPass: Use variable "Threshold" instead of "CurrentThreshold" when

2012-04-04 11:44:08 +00:00

LoopUnswitch.cpp

Do not pass an invalid domtree to SimplifyInstruction from

2012-05-20 01:32:09 +00:00

LowerAtomic.cpp

Remove the old atomic instrinsics. autoupgrade functionality is included with this patch.

2011-10-06 23:20:49 +00:00

Makefile

…

MemCpyOptimizer.cpp

Move the capture analysis from MemoryDependencyAnalysis to a more general place

2012-05-14 20:35:04 +00:00

ObjCARC.cpp

Reimplement the intrinsic verifier to use the same table as Intrinsic::getDefinition,

2012-05-27 19:37:05 +00:00

Reassociate.cpp

Since commit 157467, if reassociate isn't actually going to change an expression

2012-05-26 16:42:52 +00:00

Reg2Mem.cpp

Fix a ton of comment typos found by codespell. Patch by

2011-04-15 05:18:47 +00:00

Scalar.cpp

add a new pass to instrument loads and stores for run-time bounds checking

2012-05-22 17:19:09 +00:00

ScalarReplAggregates.cpp

Do not eliminate allocas whose alignment exceeds that of the

2012-05-19 22:52:10 +00:00

SCCP.cpp

Fix 80-column violation.

2012-03-28 00:35:33 +00:00

SimplifyCFGPass.cpp

Convert CallInst and InvokeInst APIs to use ArrayRef.

2011-07-15 08:37:34 +00:00

SimplifyLibCalls.cpp

Teach SimplifyLibCalls about stpcpy.

2012-05-15 11:46:21 +00:00

Sink.cpp

Move Instruction::isSafeToSpeculativelyExecute out of VMCore and

2011-12-14 23:49:11 +00:00

TailRecursionElimination.cpp

A pile of long over-due refactorings here. There are some very, *very*

2012-05-04 00:58:03 +00:00