Mehdi Amini c94da20917 Make DataLayout Non-Optional in the Module ... Summary: DataLayout keeps the string used for its creation. As a side effect it is no longer needed in the Module. This is "almost" NFC, the string is no longer canonicalized, you can't rely on two "equals" DataLayout having the same string returned by getStringRepresentation(). Get rid of DataLayoutPass: the DataLayout is in the Module The DataLayout is "per-module", let's enforce this by not duplicating it more than necessary. One more step toward non-optionality of the DataLayout in the module. Make DataLayout Non-Optional in the Module Module->getDataLayout() will never returns nullptr anymore. Reviewers: echristo Subscribers: resistor, llvm-commits, jholewinski Differential Revision: http://reviews.llvm.org/D7992 From: Mehdi Amini <mehdi.amini@apple.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231270 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-04 18:43:29 +00:00
..
AddDiscriminators.cpp
ASanStackFrameLayout.cpp	[asan] Reuse a common function.	2015-02-16 14:49:37 +00:00
BasicBlockUtils.cpp
BreakCriticalEdges.cpp
BuildLibCalls.cpp
BypassSlowDivision.cpp
CloneFunction.cpp	Remap frame variables for native Windows exception handling.	2015-02-23 20:01:56 +00:00
CloneModule.cpp
CMakeLists.txt	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp
CtorUtils.cpp
DemoteRegToStack.cpp	Fix a bug in DemoteRegToStack where a reload instruction was inserted into the	2015-02-09 06:38:23 +00:00
FlattenCFG.cpp
GlobalStatus.cpp
InlineFunction.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
InstructionNamer.cpp
IntegerDivision.cpp
LCSSA.cpp
LLVMBuild.txt
Local.cpp	Don't promote asynch EH invokes of nounwind functions to calls	2015-02-11 01:23:16 +00:00
LoopSimplify.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopUnroll.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopUnrollRuntime.cpp	Partial fix for bug 22589	2015-02-18 19:32:25 +00:00
LowerInvoke.cpp
LowerSwitch.cpp	LowerSwitch: Use ConstantInt for CaseRange::{Low,High}	2015-02-05 16:58:10 +00:00
Makefile
Mem2Reg.cpp
MetaRenamer.cpp
ModuleUtils.cpp
PromoteMemoryToRegister.cpp
SimplifyCFG.cpp	Prevent hoisting fmul from THEN/ELSE to IF if there is fmsub/fmadd opportunity.	2015-02-23 19:15:16 +00:00
SimplifyIndVar.cpp
SimplifyInstructions.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SimplifyLibCalls.cpp
SSAUpdater.cpp	SSAUpdater: Use range-based for. NFC.	2015-02-19 20:04:02 +00:00
SymbolRewriter.cpp	[PM] Remove the old 'PassManager.h' header file at the top level of	2015-02-13 10:01:29 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp
ValueMapper.cpp	Utils: Resolve cycles under distinct MDNodes	2015-02-04 19:44:34 +00:00