In the RAII ctor, set private Parser fields to default values.

saberduck · Nov 7, 2016 · 0f1f129 · 0f1f129
1 parent 2e4cf96
commit 0f1f129
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diff --git a/interpreter/cling/lib/Utils/ParserStateRAII.cpp b/interpreter/cling/lib/Utils/ParserStateRAII.cpp
@@ -29,7 +29,13 @@ cling::ParserStateRAII::ParserStateRAII(Parser& p)
   OldInNonInstantiationSFINAEContext(P->getActions()
                                      .InNonInstantiationSFINAEContext)
 {
+  // Set to defaults, reset to previous values by ~ParserStateRAII().
   OldTemplateIds.swap(P->TemplateIds);
+  P->ParenCount = 0;
+  P->BracketCount = 0;
+  P->BraceCount = 0;
+  P->TemplateParameterDepth = 0;
+  P->getActions().InNonInstantiationSFINAEContext = false;
 }
 
 cling::ParserStateRAII::~ParserStateRAII() {

diff --git a/interpreter/llvm/src/tools/clang/lib/Sema/SemaCXXScopeSpec.cpp b/interpreter/llvm/src/tools/clang/lib/Sema/SemaCXXScopeSpec.cpp
@@ -111,6 +111,10 @@ DeclContext *Sema::computeDeclContext(const CXXScopeSpec &SS,
           // into that class template definition.
           QualType Injected
             = ClassTemplate->getInjectedClassNameSpecialization();
+
+          // Injected might not be canonical
+          Injected = Injected.getCanonicalType();
+
           if (Context.hasSameType(Injected, ContextType))
             return ClassTemplate->getTemplatedDecl();