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Cache the names for Objective-C classes if we know 

them while making our initial run through the
Objective-C runtime's class tables.

<rdar://problem/12799087>

llvm-svn: 169299
This commit is contained in:
Sean Callanan 2012-12-04 20:52:38 +00:00
parent 4e718e7dd8
commit 2f505a1c56
1 changed files with 5 additions and 5 deletions
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10
lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
View File

@ -958,10 +958,10 @@ public:
private:
// The constructor should only be invoked by the runtime as it builds its caches
// or populates them. A ClassDescriptorV2 should only ever exist in a cache.
ClassDescriptorV2 (AppleObjCRuntimeV2 &runtime, ObjCLanguageRuntime::ObjCISA isa) :
ClassDescriptorV2 (AppleObjCRuntimeV2 &runtime, ObjCLanguageRuntime::ObjCISA isa, const char *name) :
m_runtime (runtime),
m_objc_class_ptr (isa),
m_name ()
m_name (name)
{
}
@ -1093,7 +1093,7 @@ public:
if (class_method_func)
{
ClassDescriptorV2 metaclass(m_runtime, objc_class->m_isa); // The metaclass is not in the cache
ClassDescriptorV2 metaclass(m_runtime, objc_class->m_isa, NULL); // The metaclass is not in the cache
// We don't care about the metaclass's superclass, or its class methods. Its instance methods are
// our class methods.
@ -1873,7 +1873,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapIfNeeded()
if (m_isa_to_descriptor_cache.count(elt.second))
continue;
ClassDescriptorSP descriptor_sp = ClassDescriptorSP(new ClassDescriptorV2(*this, elt.second));
ClassDescriptorSP descriptor_sp = ClassDescriptorSP(new ClassDescriptorV2(*this, elt.second, elt.first.AsCString()));
if (log && log->GetVerbose())
log->Printf("AppleObjCRuntimeV2 added (ObjCISA)0x%" PRIx64 " (%s) from dynamic table to isa->descriptor cache", elt.second, elt.first.AsCString());
@ -1913,7 +1913,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapIfNeeded()
if (m_isa_to_descriptor_cache.count(objc_isa))
continue;
ClassDescriptorSP descriptor_sp = ClassDescriptorSP(new ClassDescriptorV2(*this, objc_isa));
ClassDescriptorSP descriptor_sp = ClassDescriptorSP(new ClassDescriptorV2(*this, objc_isa, NULL));
if (log && log->GetVerbose())
log->Printf("AppleObjCRuntimeV2 added (ObjCISA)0x%" PRIx64 " (%s) from static table to isa->descriptor cache", objc_isa, descriptor_sp->GetClassName().AsCString());