From: Zachary Turner <zturner@google.com>
Date: Fri, 20 Jul 2018 17:50:53 +0000 (+0000)
Subject: Fix linker failure with Any.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=32922e691b83763586f0e98d79367819518ce994;p=llvm

Fix linker failure with Any.

This is due to a difference in MS ABI which is why I didn't see
it locally.  The included fix should work on all compilers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337588 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/Any.h b/include/llvm/ADT/Any.h
index 2be15bb1d88..c64c3998754 100644
--- a/include/llvm/ADT/Any.h
+++ b/include/llvm/ADT/Any.h
@@ -25,7 +25,7 @@
 namespace llvm {
 
 class Any {
-  template <typename T> struct TypeId { static const char Id = 0; };
+  template <typename T> struct TypeId { static const char Id; };
 
   struct StorageBase {
     virtual ~StorageBase() = default;
@@ -99,6 +99,9 @@ private:
   std::unique_ptr<StorageBase> Storage;
 };
 
+template <typename T> const char Any::TypeId<T>::Id = 0;
+
+
 template <typename T> bool any_isa(const Any &Value) {
   if (!Value.Storage)
     return false;