Keep track of the Expr used to describe the size of an array type,

from Enea Zaffanella!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74831 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 19 insertions, 0 deletions

diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index 3bfc9e89d1..fee2137314 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -124,6 +124,23 @@ void PCHTypeWriter::VisitConstantArrayType(const ConstantArrayType *T) {
   Code = pch::TYPE_CONSTANT_ARRAY;
 }
 
+void PCHTypeWriter
+::VisitConstantArrayWithExprType(const ConstantArrayWithExprType *T) {
+  VisitArrayType(T);
+  Writer.AddSourceLocation(T->getLBracketLoc(), Record);
+  Writer.AddSourceLocation(T->getRBracketLoc(), Record);
+  Writer.AddAPInt(T->getSize(), Record);
+  Writer.AddStmt(T->getSizeExpr());
+  Code = pch::TYPE_CONSTANT_ARRAY_WITH_EXPR;
+}
+
+void PCHTypeWriter
+::VisitConstantArrayWithoutExprType(const ConstantArrayWithoutExprType *T) {
+  VisitArrayType(T);
+  Writer.AddAPInt(T->getSize(), Record);
+  Code = pch::TYPE_CONSTANT_ARRAY_WITHOUT_EXPR;
+}
+
 void PCHTypeWriter::VisitIncompleteArrayType(const IncompleteArrayType *T) {
   VisitArrayType(T);
   Code = pch::TYPE_INCOMPLETE_ARRAY;
@@ -131,6 +148,8 @@ void PCHTypeWriter::VisitIncompleteArrayType(const IncompleteArrayType *T) {
 
 void PCHTypeWriter::VisitVariableArrayType(const VariableArrayType *T) {
   VisitArrayType(T);
+  Writer.AddSourceLocation(T->getLBracketLoc(), Record);
+  Writer.AddSourceLocation(T->getRBracketLoc(), Record);
   Writer.AddStmt(T->getSizeExpr());
   Code = pch::TYPE_VARIABLE_ARRAY;
 }