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GP-1051 - Demangler - fixed spaces inside of namespaces for demangled
address tables
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parent
82c8ba1a1c
commit
a74b0c7871
3 changed files with 63 additions and 37 deletions
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@ -56,7 +56,7 @@ public class DemangledAddressTable extends DemangledObject {
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@Override
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public String getSignature(boolean format) {
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StringBuffer buffer = new StringBuffer();
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StringBuilder buffer = new StringBuilder();
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if (specialPrefix != null) {
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buffer.append(specialPrefix);
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@ -552,20 +552,8 @@ public class GnuDemanglerParser {
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String name = itemText.substring(pos + 2);
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DemangledObject item = parseFunctionOrVariable(name);
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//
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// Convert the parent type to a suitable namespace. The parent type may have spaces
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// in its name, which is not allowed in an applied namespace.
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//
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// We may eventually want to move this logic into the DemangledObject's
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// createNamespace() method. This would also apply to the convertToNamespaces()
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// method in this class.
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//
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String namespaceName = parent.getNamespaceName();
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String escapedName = removeBadSpaces(namespaceName);
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DemangledType type = new DemangledType(mangledSource, demangledSource, escapedName);
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type.setNamespace(parent.getNamespace());
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item.setNamespace(type);
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DemangledType namespaceType = createNamespaceDemangledType(parent);
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item.setNamespace(namespaceType);
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return item;
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}
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@ -1583,11 +1571,30 @@ public class GnuDemanglerParser {
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DemangledObject doBuild(Demangled namespace) {
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DemangledAddressTable addressTable =
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new DemangledAddressTable(mangledSource, demangled, name, true);
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addressTable.setNamespace(namespace);
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DemangledType namespaceType = createNamespaceDemangledType(namespace);
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addressTable.setNamespace(namespaceType);
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return addressTable;
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}
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}
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//
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// Convert the given demangled object into a suitable namespace. The given type may have spaces
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// in its name, which is not allowed in an *applied* namespace.
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//
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// We may eventually want to move this logic into the DemangledObject's createNamespace()
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// method. This would also apply to the convertToNamespaces() method in this class. The
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// reasoning is that this parser should create namespaces just as they are given to the parser,
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// while the code responsible for applying the namespace should be responsible for domain
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// logic, such as removing spaces in the namespace name.
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//
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private DemangledType createNamespaceDemangledType(Demangled namespace) {
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String namespaceName = namespace.getNamespaceName();
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String escapedName = removeBadSpaces(namespaceName);
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DemangledType type = new DemangledType(mangledSource, demangledSource, escapedName);
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type.setNamespace(namespace.getNamespace());
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return type;
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}
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private class OverloadOperatorHandler extends OperatorHandler {
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OverloadOperatorHandler(String demangled) {
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@ -540,6 +540,25 @@ public class GnuDemanglerParserTest extends AbstractGenericTest {
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assertEquals("class_with_trailing_numbers1234::typeinfo", object.getSignature(false));
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}
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@Test
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public void testTypeInfo_AddressTable_InFunctionNamespace() throws Exception {
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String mangled =
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"_ZTIFR17ClimateAttributesPSt4pairISt17reference_wrapperI5BiomeES2_I24IWorldRegistriesProviderEEE";
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String demangled = process.demangle(mangled);
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assertEquals(
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"typeinfo for ClimateAttributes& (std::pair<std::reference_wrapper<Biome>, std::reference_wrapper<IWorldRegistriesProvider> >*)",
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demangled);
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DemangledObject object = parser.parse(mangled, demangled);
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String namespaceString =
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"ClimateAttributes&(std::pair<std::reference_wrapper<Biome>,std::reference_wrapper<IWorldRegistriesProvider>>*)";
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assertType(object, DemangledAddressTable.class);
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assertName(object, "typeinfo", namespaceString);
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assertEquals(namespaceString + "::typeinfo", object.getSignature(false));
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}
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@Test
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public void testTypeInfo() throws Exception {
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String mangled = "_ZTIN4Arts28FileInputStream_impl_FactoryE";
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