Add symantic support for the Pascal calling convention via
"__attribute((pascal))" or "__pascal" (and "_pascal" under
-fborland-extensions).  Support still needs to be added to llvm.

llvm-svn: 112939
diff --git a/clang/lib/Parse/ParseTentative.cpp b/clang/lib/Parse/ParseTentative.cpp
index 17273a0..c22d99f 100644
--- a/clang/lib/Parse/ParseTentative.cpp
+++ b/clang/lib/Parse/ParseTentative.cpp
@@ -757,6 +757,10 @@
   case tok::kw___ptr64:
   case tok::kw___forceinline:
     return TPResult::True();
+
+    // Borland
+  case tok::kw___pascal:
+    return TPResult::True();
   
     // AltiVec
   case tok::kw___vector: