From fb873af67ed23e6aa445b44d253fb156d07bdebc Mon Sep 17 00:00:00 2001
From: Reid Kleckner <reid@kleckner.net>
Date: Thu, 10 Apr 2014 22:59:13 +0000
Subject: Update Clang for LLVM split stack API changes in r205997

Patch by Alex Crichton!

llvm-svn: 205998
---
 clang/lib/CodeGen/CGCall.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'clang/lib/CodeGen/CGCall.cpp')

diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp
index ca8b99a3cbd..e82b6defa6b 100644
--- a/clang/lib/CodeGen/CGCall.cpp
+++ b/clang/lib/CodeGen/CGCall.cpp
@@ -1090,6 +1090,8 @@ void CodeGenModule::ConstructAttributeList(const CGFunctionInfo &FI,
     FuncAttrs.addAttribute(llvm::Attribute::NoRedZone);
   if (CodeGenOpts.NoImplicitFloat)
     FuncAttrs.addAttribute(llvm::Attribute::NoImplicitFloat);
+  if (CodeGenOpts.EnableSegmentedStacks)
+    FuncAttrs.addAttribute("split-stack");
 
   if (AttrOnCallSite) {
     // Attributes that should go on the call site only.
-- 
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