From 0a64776cc0b2d8366cebc7ea00496ebb1e6b462b Mon Sep 17 00:00:00 2001
From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Wed, 3 Dec 2014 02:40:24 +0000
Subject: [PATCH] GCRelocateOperands: Try to appease msc17.

llvm-svn: 223192
---
 llvm/include/llvm/IR/Statepoint.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/llvm/include/llvm/IR/Statepoint.h b/llvm/include/llvm/IR/Statepoint.h
index 035509c11e63..e8ed63359e0f 100644
--- a/llvm/include/llvm/IR/Statepoint.h
+++ b/llvm/include/llvm/IR/Statepoint.h
@@ -177,8 +177,9 @@ class GCRelocateOperands {
   ImmutableCallSite RelocateCS;
 
  public:
-  GCRelocateOperands(const User* U)
-    : GCRelocateOperands(cast<Instruction>(U)) {}
+  GCRelocateOperands(const User* U) : RelocateCS(U) {
+    assert(isGCRelocate(U));
+  }
   GCRelocateOperands(const Instruction *inst) : RelocateCS(inst) {
     assert(isGCRelocate(inst));
   }