Elaborate a bit on the type unit and ODR conditional code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187385 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2013-07-29 22:24:32 +00:00
parent e0913798bc
commit be48204a7b

View File

@ -1098,14 +1098,14 @@ void DwarfDebug::finalizeModuleInfo() {
TheCU->constructContainingTypeDIEs();
}
// For types that we'd like to move to type units or ODR check go ahead
// and either move the types out or add the ODR attribute now.
// Split out type units and conditionally add an ODR tag to the split
// out type.
// FIXME: Do type splitting.
for (unsigned i = 0, e = TypeUnits.size(); i != e; ++i) {
MD5 Hash;
DIE *Die = TypeUnits[i];
// If we're in C++ and we want to generate the hash then go ahead and do
// that now.
// If we've requested ODR hashes, the current language is C++, and the type
// isn't located inside a C++ anonymous namespace then add the attribute now.
if (GenerateODRHash &&
CUMap.begin()->second->getLanguage() == dwarf::DW_LANG_C_plus_plus &&
!isContainedInAnonNamespace(Die))