Include llvm::Optional in clang/Basic/LLVM.h
Post-commit CR feedback from Jordan Rose regarding r175594.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175679 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateInstantiate.cpp b/lib/Sema/SemaTemplateInstantiate.cpp
index 7363bc0..bbf2a98 100644
--- a/lib/Sema/SemaTemplateInstantiate.cpp
+++ b/lib/Sema/SemaTemplateInstantiate.cpp
@@ -608,9 +608,9 @@
}
}
-llvm::Optional<TemplateDeductionInfo *> Sema::isSFINAEContext() const {
+Optional<TemplateDeductionInfo *> Sema::isSFINAEContext() const {
if (InNonInstantiationSFINAEContext)
- return llvm::Optional<TemplateDeductionInfo *>(0);
+ return Optional<TemplateDeductionInfo *>(0);
for (SmallVector<ActiveTemplateInstantiation, 16>::const_reverse_iterator
Active = ActiveTemplateInstantiations.rbegin(),
@@ -628,7 +628,7 @@
case ActiveTemplateInstantiation::DefaultFunctionArgumentInstantiation:
case ActiveTemplateInstantiation::ExceptionSpecInstantiation:
// This is a template instantiation, so there is no SFINAE.
- return llvm::Optional<TemplateDeductionInfo *>();
+ return Optional<TemplateDeductionInfo *>();
case ActiveTemplateInstantiation::DefaultTemplateArgumentInstantiation:
case ActiveTemplateInstantiation::PriorTemplateArgumentSubstitution:
@@ -647,7 +647,7 @@
}
}
- return llvm::Optional<TemplateDeductionInfo *>();
+ return Optional<TemplateDeductionInfo *>();
}
/// \brief Retrieve the depth and index of a parameter pack.
@@ -707,7 +707,7 @@
llvm::ArrayRef<UnexpandedParameterPack> Unexpanded,
bool &ShouldExpand,
bool &RetainExpansion,
- llvm::Optional<unsigned> &NumExpansions) {
+ Optional<unsigned> &NumExpansions) {
return getSema().CheckParameterPacksForExpansion(EllipsisLoc,
PatternRange, Unexpanded,
TemplateArgs,
@@ -827,7 +827,7 @@
ParmVarDecl *TransformFunctionTypeParam(ParmVarDecl *OldParm,
int indexAdjustment,
- llvm::Optional<unsigned> NumExpansions,
+ Optional<unsigned> NumExpansions,
bool ExpectParameterPack);
/// \brief Transforms a template type parameter type by performing
@@ -1363,7 +1363,7 @@
ParmVarDecl *
TemplateInstantiator::TransformFunctionTypeParam(ParmVarDecl *OldParm,
int indexAdjustment,
- llvm::Optional<unsigned> NumExpansions,
+ Optional<unsigned> NumExpansions,
bool ExpectParameterPack) {
return SemaRef.SubstParmVarDecl(OldParm, TemplateArgs, indexAdjustment,
NumExpansions, ExpectParameterPack);
@@ -1629,7 +1629,7 @@
ParmVarDecl *Sema::SubstParmVarDecl(ParmVarDecl *OldParm,
const MultiLevelTemplateArgumentList &TemplateArgs,
int indexAdjustment,
- llvm::Optional<unsigned> NumExpansions,
+ Optional<unsigned> NumExpansions,
bool ExpectParameterPack) {
TypeSourceInfo *OldDI = OldParm->getTypeSourceInfo();
TypeSourceInfo *NewDI = 0;
@@ -1764,7 +1764,7 @@
Unexpanded);
bool ShouldExpand = false;
bool RetainExpansion = false;
- llvm::Optional<unsigned> NumExpansions;
+ Optional<unsigned> NumExpansions;
if (CheckParameterPacksForExpansion(Base->getEllipsisLoc(),
Base->getSourceRange(),
Unexpanded,