From: Mehdi Amini <mehdi.amini@apple.com>
Date: Wed, 14 Dec 2016 02:02:28 +0000 (+0000)
Subject: Disable Iterating SmallPtrSet in reverse order to uncover non-determinism in codegen... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=740c753b2fb496e9ddac67c1b5d76494d209e5f6;p=llvm

Disable Iterating SmallPtrSet in reverse order to uncover non-determinism in codegen by default

Bots are broken and needs to be fixed before having this on by default.
The feature was committed in r289619.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@289624 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/ADT/SmallPtrSet.h b/include/llvm/ADT/SmallPtrSet.h
index 438f10b11a2..518ed5cd067 100644
--- a/include/llvm/ADT/SmallPtrSet.h
+++ b/include/llvm/ADT/SmallPtrSet.h
@@ -29,7 +29,7 @@
 #if LLVM_ENABLE_ABI_BREAKING_CHECKS
 namespace llvm {
 template <class T = void> struct ReverseIterate { static bool value; };
-template <class T> bool ReverseIterate<T>::value = true;
+template <class T> bool ReverseIterate<T>::value = false;
 }
 #endif