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
..
ADCE.cpp	[ADCE] Don't indent inside an anonymous namespace	2015-02-16 18:08:00 +00:00
AlignmentFromAssumptions.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
BDCE.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
CMakeLists.txt	Add a pass for constructing gc.statepoint sequences w/explicit relocations	2015-02-20 01:06:44 +00:00
ConstantHoisting.cpp	[optnone] Skip pass Constant Hoisting on optnone functions.	2015-02-14 15:11:48 +00:00
ConstantProp.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
FlattenCFGPass.cpp
GVN.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
InductiveRangeCheckElimination.cpp	IRCE: only touch loops that have been shown to have a high	2015-02-26 08:56:04 +00:00
IndVarSimplify.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
JumpThreading.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LICM.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LLVMBuild.txt
LoadCombine.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopDeletion.cpp
LoopIdiomRecognize.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopInstSimplify.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopRerollPass.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LoopRotation.cpp	LoopRotate: When reconstructing loop simplify form don't split edges from indirectbrs.	2015-02-20 20:49:25 +00:00
LoopStrengthReduce.cpp	LSR: Move set instead of copying. NFC.	2015-02-19 17:19:43 +00:00
LoopUnrollPass.cpp	Transforms: Canonicalize access to function attributes, NFC	2015-02-14 01:11:29 +00:00
LoopUnswitch.cpp	Transforms: Canonicalize access to function attributes, NFC	2015-02-14 01:11:29 +00:00
LowerAtomic.cpp
LowerExpectIntrinsic.cpp	[PM] Port LowerExpectIntrinsic to the new pass manager.	2015-01-24 11:13:02 +00:00
Makefile
MemCpyOptimizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
MergedLoadStoreMotion.cpp	Fixed a bug in store sinking.	2015-02-17 13:10:05 +00:00
PartiallyInlineLibCalls.cpp	[multiversion] Thread a function argument through all the callers of the	2015-02-01 12:01:35 +00:00
PlaceSafepoints.cpp	PlaceSafepoints: use IRBuilder helpers	2015-02-26 00:35:56 +00:00
Reassociate.cpp	Reassociate: cannot negate a INT_MIN value	2015-02-11 19:54:44 +00:00
Reg2Mem.cpp
RewriteStatepointsForGC.cpp	[RewriteStatepointsForGC] Fix a relocation bug w.r.t values defined by invoke instructions	2015-03-04 00:13:52 +00:00
SampleProfile.cpp
Scalar.cpp	Add a pass for constructing gc.statepoint sequences w/explicit relocations	2015-02-20 01:06:44 +00:00
Scalarizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
ScalarReplAggregates.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SCCP.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SeparateConstOffsetFromGEP.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SimplifyCFGPass.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
Sink.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SROA.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
StraightLineStrengthReduce.cpp	Fixing a -Wsign-compare warning; NFC	2015-02-04 14:01:08 +00:00
StructurizeCFG.cpp	StructurizeCFG: Remove obsolete fix for loop backedge detection	2015-02-04 20:49:47 +00:00
TailRecursionElimination.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00