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Issue an error if an array of references is declared.

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(More malformed program fixes.)
This commit is contained in:
Matt Pharr
2012-02-06 14:28:38 -08:00
parent 420d373d89
commit 8e2b0632e8
1 changed files with 10 additions and 0 deletions
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10
decl.cpp
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@@ -355,6 +355,11 @@ Declarator::GetType(const Type *base, DeclSpecs *ds) const {
Error(pos, "Arrays of \"void\" type are illegal."); Error(pos, "Arrays of \"void\" type are illegal.");
return NULL; return NULL;
} }
if (dynamic_cast<const ReferenceType *>(type)) {
Error(pos, "Arrays of references (type \"%s\") are illegal.",
type->GetString().c_str());
return NULL;
}
type = new ArrayType(type, arraySize); type = new ArrayType(type, arraySize);
if (child) if (child)
@@ -472,6 +477,11 @@ Declarator::GetType(const Type *base, DeclSpecs *ds) const {
return NULL; return NULL;
} }
if (child == NULL) {
Assert(m->errorCount > 0);
return NULL;
}
const Type *functionType = const Type *functionType =
new FunctionType(returnType, args, argNames, argDefaults, new FunctionType(returnType, args, argNames, argDefaults,
argPos, isTask, isExported, isExternC); argPos, isTask, isExported, isExternC);