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Code Issues Wiki Activity

Follow up for bug 264666.

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This commit is contained in:
Markus Schorn 2009-02-25 10:09:16 +00:00
parent 6694822fcb
commit 950242a0f3
4 changed files with 36 additions and 1 deletions
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13
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2Tests.java
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@ -5827,6 +5827,19 @@ public class AST2Tests extends AST2BaseTest {
return runtime.totalMemory()-runtime.freeMemory();
}
// int n= 0;
// int a[]= {0x00, sizeof(n)};
public void testNonTrivialInitializer_Bug253690() throws Exception {
final String code= getAboveComment();
for (ParserLanguage lang : ParserLanguage.values()) {
IASTTranslationUnit tu= parse(code, lang, false, true, true);
IASTSimpleDeclaration d= getDeclaration(tu, 0);
IBinding b= d.getDeclarators()[0].getName().resolveBinding();
IASTName[] refs = tu.getReferences(b);
assertEquals(1, refs.length);
}
}
// void test() {
// const void* p = 1+2;
// }

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/ASTVisitor.java
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@ -127,7 +127,9 @@ public abstract class ASTVisitor {
public boolean includeInactiveNodes= false;
/**
* For internal use, only.
* Normally neither ambiguous nodes nor their children are visited. By setting
* this flag to <code>true</code> ambiguous nodes are visited, their children
* are not.
* @noreference This field is not intended to be referenced by clients.
*/
public boolean shouldVisitAmbiguousNodes = false;

9
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTQueries.java
View file

@ -45,6 +45,15 @@ public class ASTQueries {
fFound= true;
return PROCESS_ABORT;
}
@Override
public int visit(ASTAmbiguousNode node) {
IASTNode[] alternatives= node.getNodes();
for (IASTNode alt : alternatives) {
if (!alt.accept(this))
return PROCESS_ABORT;
}
return PROCESS_CONTINUE;
}
}
private static NameSearch NAME_SEARCH= new NameSearch();

11
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/AbstractGNUSourceCodeParser.java
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@ -121,6 +121,17 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
((ASTNode) node).setInactive();
return PROCESS_CONTINUE;
}
@Override
public int visit(ASTAmbiguousNode node) {
node.setInactive();
IASTNode[] alternatives= node.getNodes();
for (IASTNode alt : alternatives) {
if (!alt.accept(this))
return PROCESS_ABORT;
}
return PROCESS_CONTINUE;
}
};
protected static final int DEFAULT_DESIGNATOR_LIST_SIZE = 4;