From 777de779565c63ee09606ab89233f28259f79f72 Mon Sep 17 00:00:00 2001
From: Zachary Turner <zturner@google.com>
Date: Sat, 4 Mar 2017 16:42:25 +0000
Subject: Truncate thread names if they're too long.

llvm-svn: 296972
---
 llvm/lib/Support/Windows/Threading.inc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/Support/Windows')

diff --git a/llvm/lib/Support/Windows/Threading.inc b/llvm/lib/Support/Windows/Threading.inc
index 30086544ab2..8f36f79ca43 100644
--- a/llvm/lib/Support/Windows/Threading.inc
+++ b/llvm/lib/Support/Windows/Threading.inc
@@ -59,6 +59,8 @@ uint64_t llvm::get_threadid() {
   return uint64_t(::GetCurrentThreadId());
 }
 
+constexpr uint32_t llvm::get_max_thread_name_length() { return 0; }
+
 void llvm::set_thread_name(const Twine &Name) {
 #if defined(_MSC_VER)
   // Make sure the input is null terminated.
-- 
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