Hal Finkel 390564206f Add the cold attribute to error-reporting call sites ... Generally speaking, control flow paths with error reporting calls are cold. So far, error reporting calls are calls to perror and calls to fprintf, fwrite, etc. with stderr as the stream. This can be extended in the future. The primary motivation is to improve block placement (the cold attribute affects the static branch prediction heuristics). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194943 91177308-0d34-0410-b5e6-96231b3b80d8		2013-11-17 02:06:35 +00:00
..
BasicBlockUtils.cpp	UpdatePHINodes in BasicBlockUtils should not crash on duplicate predecessors	2013-10-04 23:41:05 +00:00
BreakCriticalEdges.cpp	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +00:00
BuildLibCalls.cpp
BypassSlowDivision.cpp
CloneFunction.cpp
CloneModule.cpp
CMakeLists.txt	Optimize more linkonce_odr values during LTO.	2013-10-21 17:14:55 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
DemoteRegToStack.cpp	Reimplement isPotentiallyReachable to make nocapture deduction much stronger.	2013-07-27 01:24:00 +00:00
FlattenCFG.cpp	Convert manual insert point restores to the new RAII object.	2013-09-30 15:40:17 +00:00
GlobalStatus.cpp	Handle calls and invokes in GlobalStatus.	2013-10-25 21:29:52 +00:00
InlineFunction.cpp	Revert "Inliner: Handle readonly attribute per argument when adding memcpy"	2013-11-03 12:22:13 +00:00
InstructionNamer.cpp
IntegerDivision.cpp
LCSSA.cpp	Quick look-up for block in loop.	2013-10-26 03:08:02 +00:00
LLVMBuild.txt
Local.cpp	Don't eliminate a partially redundant load if it's in a landing pad.	2013-10-21 04:09:17 +00:00
LoopSimplify.cpp
LoopUnroll.cpp	Use StringRef instead of std::string	2013-11-13 20:09:11 +00:00
LoopUnrollRuntime.cpp
LowerExpectIntrinsic.cpp	Fix spelling intruction -> instruction.	2013-09-28 11:46:15 +00:00
LowerInvoke.cpp	Remove several unused variables.	2013-10-01 13:32:03 +00:00
LowerSwitch.cpp	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
Makefile
Mem2Reg.cpp	Revert r187191, which broke opt -mem2reg on the testcases included in PR16867.	2013-08-13 22:51:58 +00:00
MetaRenamer.cpp	Add 'const' qualifier to some arrays.	2013-07-15 08:02:13 +00:00
ModuleUtils.cpp	Respect llvm.used in Internalize.	2013-07-25 03:23:25 +00:00
PromoteMemoryToRegister.cpp	Add a function object to compare the first or second component of a std::pair.	2013-08-24 12:54:27 +00:00
SimplifyCFG.cpp	FoldBranchToCommonDest merges branches into a single branch with or/and of the condition. It has a heuristics for estimating when some of the dependencies are processed by out-of-order processors. This patch adds another rule to the heuristics that says that if the "BonusInstruction" that we speculatively execute is used by the condition of the second branch then it is okay to hoist it. This change exposes more opportunities for other passes to transform the code. It does not matter that much that we if-convert the code because the selectiondag builder splits or/and branches into multiple branches when profitable.	2013-11-12 22:37:16 +00:00
SimplifyIndVar.cpp	Don't use a potentially expensive shift if all we want is one set bit.	2013-07-11 16:05:50 +00:00
SimplifyInstructions.cpp
SimplifyLibCalls.cpp	Add the cold attribute to error-reporting call sites	2013-11-17 02:06:35 +00:00
SpecialCaseList.cpp	Introduce SpecialCaseList::isIn overload for GlobalAliases.	2013-08-19 19:00:35 +00:00
SSAUpdater.cpp	Basic blocks typically have few predecessors. Use a SmallDenseMap to	2013-10-14 16:05:55 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp
ValueMapper.cpp