Introduce SpecialCaseList::isIn overload for GlobalAliases.

Differential Revision: http://llvm-reviews.chandlerc.com/D1437

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188688 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 0 deletions

diff --git a/include/llvm/Transforms/Utils/SpecialCaseList.h b/include/llvm/Transforms/Utils/SpecialCaseList.h
index 90eace1..34c28fc 100644
--- a/include/llvm/Transforms/Utils/SpecialCaseList.h
+++ b/include/llvm/Transforms/Utils/SpecialCaseList.h
@@ -49,6 +49,7 @@
 
 namespace llvm {
 class Function;
+class GlobalAlias;
 class GlobalVariable;
 class MemoryBuffer;
 class Module;
@@ -79,6 +80,14 @@ class SpecialCaseList {
   bool isIn(const GlobalVariable &G,
             const StringRef Category = StringRef()) const;
 
+  /// Returns whether this global alias is listed in the given category, which
+  /// may be omitted to search the empty category.
+  ///
+  /// If GA aliases a function, the alias's name is matched as a function name
+  /// would be.  Similarly, aliases of globals are matched like globals.
+  bool isIn(const GlobalAlias &GA,
+            const StringRef Category = StringRef()) const;
+
   /// Returns whether this module is listed in the given category, which may be
   /// omitted to search the empty category.
   bool isIn(const Module &M, const StringRef Category = StringRef()) const;