commit 7b9a2ee5a4393001bdec7dec841eb7c811da492c
author Sebastian Redl <sebastian.redl@getdesigned.at> Thu Apr 30 19:20:55 2009 +0000
committer Sebastian Redl <sebastian.redl@getdesigned.at> Thu Apr 30 19:20:55 2009 +0000
tree 0dec7a25f046dceafc663db6e3039553972f3b65
parent 72c9dcd9dbc1ee65d7863d1ea04c2cc928007cc9

Make a home for exception specs in the AST. Now Sema can hook them up.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70506 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/PCHReader.cpp

diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index 9323620..949d02a 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1584,8 +1584,16 @@
       ParamTypes.push_back(GetType(Record[Idx++]));
     bool isVariadic = Record[Idx++];
     unsigned Quals = Record[Idx++];
+    bool hasExceptionSpec = Record[Idx++];
+    bool hasAnyExceptionSpec = Record[Idx++];
+    unsigned NumExceptions = Record[Idx++];
+    llvm::SmallVector<QualType, 2> Exceptions;
+    for (unsigned I = 0; I != NumExceptions; ++I)
+      Exceptions.push_back(GetType(Record[Idx++]));
     return Context->getFunctionType(ResultType, &ParamTypes[0], NumParams,
-                                    isVariadic, Quals);
+                                    isVariadic, Quals, hasExceptionSpec,
+                                    hasAnyExceptionSpec, NumExceptions,
+                                    &Exceptions[0]);
   }
 
   case pch::TYPE_TYPEDEF:

lib/Frontend/PCHWriter.cpp

diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index b28d0c8..2db93c3 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -161,6 +161,11 @@
     Writer.AddTypeRef(T->getArgType(I), Record);
   Record.push_back(T->isVariadic());
   Record.push_back(T->getTypeQuals());
+  Record.push_back(T->hasExceptionSpec());
+  Record.push_back(T->hasAnyExceptionSpec());
+  Record.push_back(T->getNumExceptions());
+  for (unsigned I = 0, N = T->getNumExceptions(); I != N; ++I)
+    Writer.AddTypeRef(T->getExceptionType(I), Record);
   Code = pch::TYPE_FUNCTION_PROTO;
 }