From 0626367202ced4ab46410c15357eed0ad8be6d5c Mon Sep 17 00:00:00 2001
From: Stefan Stipanovic <sstipanovic@s-energize.com>
Date: Thu, 11 Jul 2019 21:37:40 +0000
Subject: [Attributor] Deduce "nosync" function attribute.

Introduce and deduce "nosync" function attribute to indicate that a function
does not synchronize with another thread in a way that other thread might free memory.

Reviewers: jdoerfert, jfb, nhaehnle, arsenm

Subscribers: wdng, hfinkel, nhaenhle, mehdi_amini, steven_wu,
dexonsmith, arsenm, uenoku, hiraditya, jfb, llvm-commits

Differential Revision: https://reviews.llvm.org/D62766

llvm-svn: 365830
---
 llvm/lib/AsmParser/LLToken.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/AsmParser/LLToken.h')

diff --git a/llvm/lib/AsmParser/LLToken.h b/llvm/lib/AsmParser/LLToken.h
index a6a81865cb7..4afe8a6c084 100644
--- a/llvm/lib/AsmParser/LLToken.h
+++ b/llvm/lib/AsmParser/LLToken.h
@@ -203,6 +203,7 @@ enum Kind {
   kw_nonnull,
   kw_noredzone,
   kw_noreturn,
+  kw_nosync,
   kw_nocf_check,
   kw_nounwind,
   kw_optforfuzzing,
-- 
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