Eli Friedman f26bdb539e Make Value::getPointerAlignment() return an Align, not a MaybeAlign. ... If we don't know anything about the alignment of a pointer, Align(1) is still correct: all pointers are at least 1-byte aligned. Included in this patch is a bugfix for an issue discovered during this cleanup: pointers with "dereferenceable" attributes/metadata were assumed to be aligned according to the type of the pointer. This wasn't intentional, as far as I can tell, so Loads.cpp was fixed to stop making this assumption. Frontends may need to be updated. I updated clang's handling of C++ references, and added a release note for this. Differential Revision: https://reviews.llvm.org/D80072		2020-05-20 16:37:20 -07:00
..
AliasSet	[llvm] Fix missing FileCheck directive colons	2020-04-06 09:59:08 -06:00
AssumptionCache	…
BasicAA	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
BlockFrequencyInfo	…
BranchProbabilityInfo	[BPI] Incorrect probability reported in case of mulptiple edges.	2020-04-30 11:41:03 +07:00
CFLAliasAnalysis	[CFLGraph] Add support for unary fneg instruction.	2019-06-06 19:21:23 +00:00
CallGraph	Revert "[CallGraph] Refine call graph for indirect calls with !callees metadata"	2019-08-16 10:59:18 +00:00
ConstantFolding	[ConstantFold][SVE] Fix constant folding for scalable vector compare instruction.	2020-03-12 16:15:38 -07:00
CostModel	StoreInst should store Align, not MaybeAlign	2020-05-15 12:26:58 -07:00
DDG	[DDG] Data Dependence Graph - Graph Simplification	2020-02-19 13:41:51 -05:00
Delinearization	Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351	2019-12-24 15:57:33 -08:00
DemandedBits	…
DependenceAnalysis	Require "target datalayout" to be at the beginning of an IR file.	2020-04-20 11:55:49 -07:00
DivergenceAnalysis	[AMDGPU] New llvm.amdgcn.ballot intrinsic	2020-03-31 10:35:39 +02:00
DominanceFrontier	…
Dominators	…
GlobalsModRef	Revert a107f86 "[GlobalsAA] Add back a check to intrinsic_addresstaken.ll to see if the AVX and AVX512 bots still fail for it."	2020-01-24 13:15:23 -08:00
IVUsers	…
LazyCallGraph	Revert "[CallGraph] Refine call graph for indirect calls with !callees metadata"	2019-08-16 10:59:18 +00:00
LazyValueAnalysis	[LVI] Don't require DominatorTree in LVI (NFC)	2020-05-19 20:21:46 +02:00
LegacyDivergenceAnalysis	Resubmit: [DA][TTI][AMDGPU] Add option to select GPUDA with TTI	2020-01-24 10:39:40 -08:00
Lint	…
LoopAccessAnalysis	Revert "[IRBuilder] Fold consistently for or/and whether constant is LHS or RHS"	2019-07-07 22:12:01 +00:00
LoopCacheAnalysis/PowerPC	[LoopCacheAnalysis]: Add support for negative stride	2020-02-10 13:22:35 -05:00
LoopInfo	…
LoopNestAnalysis	[LoopNest]: Analysis to discover properties of a loop nest.	2020-03-03 18:25:19 +00:00
MemoryDependenceAnalysis	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
MemorySSA	StoreInst should store Align, not MaybeAlign	2020-05-15 12:26:58 -07:00
MustExecute	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
PhiValues	…
PostDominators	…
ProfileSummary	…
RegionInfo	…
ScalarEvolution	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
ScopedNoAliasAA	…
StackSafetyAnalysis	[memtag] Plug in stack safety analysis.	2020-03-16 16:35:25 -07:00
TypeBasedAliasAnalysis	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
ValueTracking	Make Value::getPointerAlignment() return an Align, not a MaybeAlign.	2020-05-20 16:37:20 -07:00
alias-analysis-uses.ll	…