Add pretty-printing for CodeTextRegions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69694 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/MemRegion.cpp b/lib/Analysis/MemRegion.cpp
index 5e71924bf9cedd029d22febcee0d615d8265921a..ad7e80d7249c88efae964fed8c14ad668cbca70f 100644 (file)
--- a/lib/Analysis/MemRegion.cpp
+++ b/lib/Analysis/MemRegion.cpp
@@ -157,6 +157,16 @@ void AllocaRegion::print(llvm::raw_ostream& os) const {
   os << "alloca{" << (void*) Ex << ',' << Cnt << '}';
 }
 
+void CodeTextRegion::print(llvm::raw_ostream& os) const {
+  os << "code{";
+  if (isDeclared())
+    os << getDecl()->getDeclName();
+  else
+    os << '$' << getSymbol();
+
+  os << '}';
+}
+
 void CompoundLiteralRegion::print(llvm::raw_ostream& os) const {
   // FIXME: More elaborate pretty-printing.
   os << "{ " << (void*) CL <<  " }";