Owen Anderson bd84bdb2be Move the name pointer out of Value into a map that lives on the ... LLVMContext. Production builds of clang do not set names on most Value's, so this is wasted space on almost all subclasses of Value. This reduces the size of all Value subclasses by 8 bytes on 64 bit hosts. The one tricky part of this change is averting compile time regression by keeping Value::hasName() fast. This required stealing bits out of NumOperands. With this change, peak memory usage on verify-uselistorder-nodbg.lto.bc is decreased by approximately 2.3% (~3MB absolute on my machine). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238791 91177308-0d34-0410-b5e6-96231b3b80d8		2015-06-01 22:24:01 +00:00
..
AsmWriter.cpp	IR / debug info: Add a DWOId field to DICompileUnit,	2015-05-21 20:37:30 +00:00
AttributeImpl.h
Attributes.cpp	Add initial support for the convergent attribute.	2015-05-26 23:48:40 +00:00
AutoUpgrade.cpp	[opaque pointer type] Pass explicit type to Load instruction creation in AutoUpgrade	2015-05-20 21:46:30 +00:00
BasicBlock.cpp	[PlaceSafepoints] Cleanup InsertSafepointPoll function	2015-05-26 21:03:23 +00:00
CMakeLists.txt
Comdat.cpp
ConstantFold.cpp	[opaque pointer type] Pass explicit pointee type in another case of GEP constant folding	2015-05-21 00:06:38 +00:00
ConstantFold.h
ConstantRange.cpp
Constants.cpp	Use Op<0> accessor instead of OperandList for Instructions. NFC	2015-05-21 22:48:54 +00:00
ConstantsContext.h
Core.cpp
DataLayout.cpp
DebugInfo.cpp
DebugInfoMetadata.cpp	IR / debug info: Add a DWOId field to DICompileUnit,	2015-05-21 20:37:30 +00:00
DebugLoc.cpp
DiagnosticInfo.cpp
DiagnosticPrinter.cpp
DIBuilder.cpp	IR / debug info: Add a DWOId field to DICompileUnit,	2015-05-21 20:37:30 +00:00
Dominators.cpp
Function.cpp	This patch adds support for the vector quadword add/sub instructions introduced	2015-05-25 15:49:26 +00:00
GCOV.cpp
Globals.cpp
GVMaterializer.cpp
InlineAsm.cpp
Instruction.cpp	[PlaceSafepoints] Cleanup InsertSafepointPoll function	2015-05-26 21:03:23 +00:00
Instructions.cpp	[opaque pointer type] Explicitly store the pointee type of the result of a GEP	2015-06-01 03:09:34 +00:00
IntrinsicInst.cpp
IRBuilder.cpp	Change Function::getIntrinsicID() to return an Intrinsic::ID. NFC.	2015-05-20 17:16:39 +00:00
IRPrintingPasses.cpp
LegacyPassManager.cpp
LLVMBuild.txt
LLVMContext.cpp	Dereferenceable, dereferenceable_or_null metadata for loads	2015-05-19 20:10:19 +00:00
LLVMContextImpl.cpp
LLVMContextImpl.h	Move the name pointer out of Value into a map that lives on the	2015-06-01 22:24:01 +00:00
Makefile
Mangler.cpp
MDBuilder.cpp	Add isConstant argument to MDBuilder::createTBAAStructTagNode	2015-06-01 14:53:55 +00:00
Metadata.cpp	Move the name pointer out of Value into a map that lives on the	2015-06-01 22:24:01 +00:00
MetadataImpl.h
MetadataTracking.cpp
Module.cpp
module.modulemap
Operator.cpp	Put GEPOperator member function definition in the appropriate .cpp file	2015-05-21 21:17:12 +00:00
Pass.cpp
PassManager.cpp
PassRegistry.cpp
Statepoint.cpp
SymbolTableListTraitsImpl.h
Type.cpp
TypeFinder.cpp
Use.cpp
User.cpp
Value.cpp	Move the name pointer out of Value into a map that lives on the	2015-06-01 22:24:01 +00:00
ValueSymbolTable.cpp
ValueTypes.cpp
Verifier.cpp	Add initial support for the convergent attribute.	2015-05-26 23:48:40 +00:00