From: Chris Lattner <sabre@nondot.org>
Date: Sun, 11 Apr 2004 18:16:34 +0000 (+0000)
Subject: operator new & operator new[] do not kill any legal memory locations.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bec63d606f31679cb41777315325b96a65dfe3f4;p=oota-llvm.git

operator new & operator new[] do not kill any legal memory locations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12833 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index 8fc561ea1d9..d5cd5df7b87 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -646,6 +646,9 @@ static const char *DoesntAccessMemoryTable[] = {
   // glibc functions:
   "__fpclassify", "__fpclassifyf", "__fpclassifyl",
   "__signbit", "__signbitf", "__signbitl",
+
+  // C++ operator new/operator new[]
+  "_Znwj", "_Znaj",
 };
 
 static const unsigned DAMTableSize =