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
..
ADT	Revert "[ADT] fail-fast iterators for DenseMap"	2015-03-04 06:05:37 +00:00
Analysis	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
AsmParser
Bitcode
CodeGen	Move emitDIE and emitAbbrevs to AsmPrinter. NFC.	2015-03-04 02:30:17 +00:00
Config
DebugInfo	[llvm-pdbdump] Display full enum definitions.	2015-03-04 06:09:53 +00:00
ExecutionEngine	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
IR	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
IRReader
LineEditor
Linker
LTO
MC	[MC][Target] Implement support for R_X86_64_SIZE{32,64}.	2015-03-04 06:49:39 +00:00
Object	Object: Add range iterators to Archive symbols	2015-03-04 02:05:06 +00:00
Option	Remove explicit no-op dtor in favor of the implicit dtor so as not to disable/deprecate the copy operations.	2015-03-03 19:53:02 +00:00
ProfileData	Add another missing header that used to be included transitively.	2015-03-02 01:08:07 +00:00
Support	Revert r231221, "Devirtualize ~parser<T> by making it protected in base classes and making derived classes final"	2015-03-04 16:24:40 +00:00
TableGen	Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.	2015-02-15 22:54:22 +00:00
Target	Mutate TargetLowering::shouldExpandAtomicRMWInIR to specifically dictate how AtomicRMWInsts are expanded.	2015-03-04 15:47:57 +00:00
Transforms	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
CMakeLists.txt
InitializePasses.h
LinkAllIR.h
LinkAllPasses.h
module.modulemap
module.modulemap.build
Pass.h
PassAnalysisSupport.h
PassInfo.h
PassRegistry.h
PassSupport.h