Author: dpatel
Date: Mon Apr 4 18:18:38 2011
New Revision: 128855
URL: http://llvm.org/viewvc/llvm-project?rev=128855&view=rev
Log:
Incomplete type does not have any size.
Modified:
cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
cfe/trunk/test/CodeGenCXX/debug-info-template.cpp
Modified: cfe/trunk/lib/CodeGen/CGDebugInfo.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGDebugInfo.cpp?rev=128855&r1=128854&r2=128855&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGDebugInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGDebugInfo.cpp Mon Apr 4 18:18:38 2011
@@ -1226,7 +1226,7 @@
} else if (Ty->isIncompleteArrayType()) {
Size = 0;
Align = CGM.getContext().getTypeAlign(Ty->getElementType());
- } else if (Ty->isDependentSizedArrayType()) {
+ } else if (Ty->isDependentSizedArrayType() || Ty->isIncompleteType()) {
Size = 0;
Align = 0;
} else if (Ty->getElementType()->getTypeClass()
Modified: cfe/trunk/test/CodeGenCXX/debug-info-template.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/debug-info-template.cpp?rev=128855&r1=128854&r2=128855&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/debug-info-template.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/debug-info-template.cpp Mon Apr 4 18:18:38 2011
@@ -30,3 +30,17 @@
};
static Test test;
+// PR9608
+template <int i> struct TheTemplate {
+ struct Empty2 {};
+ typedef const Empty2 DependentType[i];
+ TheTemplate() {}
+};
+
+class TheTemplateTest : public TheTemplate<42> {
+ TheTemplateTest();
+ void method(const TheTemplate<42>::DependentType *) {}
+};
+
+TheTemplateTest::TheTemplateTest() : TheTemplate<42>() {}
+
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