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Remove some no-op static_casts. 

llvm-svn: 177954
This commit is contained in:
Richard Smith 2013-03-26 00:54:11 +00:00
parent a5a44d4fd6
commit 74bb2d2285
1 changed files with 5 additions and 12 deletions
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17
clang/lib/Sema/SemaCXXScopeSpec.cpp
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@ -78,8 +78,7 @@ DeclContext *Sema::computeDeclContext(const CXXScopeSpec &SS,
if (!SS.isSet() || SS.isInvalid())
return 0;
NestedNameSpecifier *NNS
= static_cast<NestedNameSpecifier *>(SS.getScopeRep());
NestedNameSpecifier *NNS = SS.getScopeRep();
if (NNS->isDependent()) {
// If this nested-name-specifier refers to the current
// instantiation, return its DeclContext.
@ -158,9 +157,7 @@ bool Sema::isDependentScopeSpecifier(const CXXScopeSpec &SS) {
if (!SS.isSet() || SS.isInvalid())
return false;
NestedNameSpecifier *NNS
= static_cast<NestedNameSpecifier *>(SS.getScopeRep());
return NNS->isDependent();
return SS.getScopeRep()->isDependent();
}
// \brief Determine whether this C++ scope specifier refers to an
@ -170,9 +167,7 @@ bool Sema::isUnknownSpecialization(const CXXScopeSpec &SS) {
if (!isDependentScopeSpecifier(SS))
return false;
NestedNameSpecifier *NNS
= static_cast<NestedNameSpecifier *>(SS.getScopeRep());
return getCurrentInstantiationOf(NNS) == 0;
return getCurrentInstantiationOf(SS.getScopeRep()) == 0;
}
/// \brief If the given nested name specifier refers to the current
@ -769,8 +764,7 @@ bool Sema::ActOnCXXNestedNameSpecifier(Scope *S,
if (DependentTemplateName *DTN = Template.get().getAsDependentTemplateName()){
// Handle a dependent template specialization for which we cannot resolve
// the template name.
assert(DTN->getQualifier()
== static_cast<NestedNameSpecifier*>(SS.getScopeRep()));
assert(DTN->getQualifier() == SS.getScopeRep());
QualType T = Context.getDependentTemplateSpecializationType(ETK_None,
DTN->getQualifier(),
DTN->getIdentifier(),
@ -877,8 +871,7 @@ void Sema::RestoreNestedNameSpecifierAnnotation(void *AnnotationPtr,
bool Sema::ShouldEnterDeclaratorScope(Scope *S, const CXXScopeSpec &SS) {
assert(SS.isSet() && "Parser passed invalid CXXScopeSpec.");
NestedNameSpecifier *Qualifier =
static_cast<NestedNameSpecifier*>(SS.getScopeRep());
NestedNameSpecifier *Qualifier = SS.getScopeRep();
// There are only two places a well-formed program may qualify a
// declarator: first, when defining a namespace or class member