AST reader support for having specializations of templates from earlier in the chain.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111985 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp
index 46448fff0c..9acc759fc9 100644
--- a/lib/Serialization/ASTReader.cpp
+++ b/lib/Serialization/ASTReader.cpp
@@ -1972,6 +1972,13 @@ ASTReader::ReadASTBlock(PerFileData &F) {
             std::make_pair(&F, Record[I+1]);
       break;
     }
+
+    case ADDITIONAL_TEMPLATE_SPECIALIZATIONS: {
+      AdditionalTemplateSpecializations &ATS =
+          AdditionalTemplateSpecializationsPending[Record[0]];
+      ATS.insert(ATS.end(), Record.begin()+1, Record.end());
+      break;
+    }
     }
     First = false;
   }