Gauthier Harnisch ed940af216 [clang] Add storage for APValue in ConstantExpr ... Summary: When using ConstantExpr we often need the result of the expression to be kept in the AST. Currently this is done on a by the node that needs the result and has been done multiple times for enumerator, for constexpr variables... . This patch adds to ConstantExpr the ability to store the result of evaluating the expression. no functional changes expected. Changes: - Add trailling object to ConstantExpr that can hold an APValue or an uint64_t. the uint64_t is here because most ConstantExpr yield integral values so there is an optimized layout for integral values. - Add basic* serialization support for the trailing result. - Move conversion functions from an enum to a fltSemantics from clang::FloatingLiteral to llvm::APFloatBase. this change is to make it usable for serializing APValues. - Add basic* Import support for the trailing result. - ConstantExpr created in CheckConvertedConstantExpression now stores the result in the ConstantExpr Node. - Adapt AST dump to print the result when present. basic* : None, Indeterminate, Int, Float, FixedPoint, ComplexInt, ComplexFloat, the result is not yet used anywhere but for -ast-dump. Reviewers: rsmith, martong, shafik Reviewed By: rsmith Subscribers: rnkovacs, hiraditya, dexonsmith, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D62399 llvm-svn: 363493		2019-06-15 10:24:47 +00:00
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AllocatorList.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Any.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
APFloat.h	[clang] Add storage for APValue in ConstantExpr	2019-06-15 10:24:47 +00:00
APInt.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
APSInt.h	[APSInt][OpenMP] Fix isNegative, etc. for unsigned types	2019-04-23 17:04:15 +00:00
ArrayRef.h	[ADT] Fix OwningArrayRef's move ctor	2019-04-13 13:52:11 +00:00
bit.h	Replace llvm::isPodLike<...> by llvm::is_trivially_copyable<...>	2019-01-20 21:19:56 +00:00
BitmaskEnum.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
BitVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
BreadthFirstIterator.h	[NFC] Fix typo in comment.	2019-04-06 22:05:24 +00:00
CachedHashString.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DAGDeltaAlgorithm.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DeltaAlgorithm.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DenseMap.h	[lldb] NFC modernize codebase with modernize-use-nullptr	2019-05-23 11:14:47 +00:00
DenseMapInfo.h	Revert r361953 "[SVE][IR] Scalable Vector IR Type"	2019-06-09 19:27:50 +00:00
DenseSet.h	NFC: Change usage of 'DenseSet' to 'DenseSetImpl' in DenseSetImpl::ConstIterator.	2019-05-27 17:38:41 +00:00
DepthFirstIterator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
edit_distance.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
EpochTracker.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
EquivalenceClasses.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
fallible_iterator.h	[ADT] Add a fallible_iterator wrapper.	2019-02-05 23:17:11 +00:00
FoldingSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
FunctionExtras.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
GraphTraits.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Hashing.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist_base.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist_iterator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist_node_base.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist_node_options.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist_node.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ilist.h	[ADT] Notify ilist traits about in-list transfers	2019-01-23 22:59:52 +00:00
ImmutableList.h	Replace llvm::isPodLike<...> by llvm::is_trivially_copyable<...>	2019-01-20 21:19:56 +00:00
ImmutableMap.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ImmutableSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
IndexedMap.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
IntEqClasses.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
IntervalMap.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
IntrusiveRefCntPtr.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
iterator_range.h	Revert rL361944 from llvm/trunk :	2019-05-29 14:39:37 +00:00
iterator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
MapVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
None.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Optional.h	Speculative buildfix for Mac	2019-02-20 14:56:31 +00:00
PackedVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
PointerEmbeddedInt.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
PointerIntPair.h	Fix llvm::is_trivially_copyable portability issues	2019-01-22 13:48:55 +00:00
PointerSumType.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
PointerUnion.h	Convert PointerUnion to a variadic template.	2019-05-17 00:39:38 +00:00
PostOrderIterator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
PriorityQueue.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
PriorityWorklist.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SCCIterator.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ScopedHashTable.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ScopeExit.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Sequence.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SetOperations.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SetVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
simple_ilist.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SmallBitVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SmallPtrSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SmallSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SmallString.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SmallVector.h	[NFC] Fix SmallVector::append comments	2019-05-30 17:54:26 +00:00
SparseBitVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SparseMultiSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
SparseSet.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Statistic.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
STLExtras.h	Add a map_range function for applying map_iterator to a range.	2019-06-14 23:56:40 +00:00
StringExtras.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
StringMap.h	[ADT] Enable set_difference() to be used on StringSet	2019-06-07 20:23:03 +00:00
StringRef.h	[ADT] Move away from __attribute__((always_inline)).	2019-01-22 22:40:35 +00:00
StringSet.h	[ADT] Enable set_difference() to be used on StringSet	2019-06-07 20:23:03 +00:00
StringSwitch.h	[ADT] Move away from __attribute__((always_inline)).	2019-01-22 22:40:35 +00:00
TinyPtrVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Triple.h	[ARM] add target arch definitions for 8.1-M and MVE	2019-05-30 12:57:04 +00:00
Twine.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
UniqueVector.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
VariadicFunction.h	Fix misspelled filenames in file headers	2019-02-07 14:38:25 +00:00