Dragonegg selfhost exposed additional cases where alloca usage moved outside of lifet...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163623 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/StackColoring.cpp b/lib/CodeGen/StackColoring.cpp
index 0c2c8e34f8443336e28f6c16f74d0d4b4ec347d0..6df932c1ae0b14bafd9ebe3a6457d9dbb43794a4 100644 (file)
--- a/lib/CodeGen/StackColoring.cpp
+++ b/lib/CodeGen/StackColoring.cpp
@@ -59,7 +59,7 @@ using namespace llvm;
 
 static cl::opt<bool>
 DisableColoring("no-stack-coloring",
-               cl::init(false), cl::Hidden,
+               cl::init(true), cl::Hidden,
                cl::desc("Suppress stack coloring"));
 
 STATISTIC(NumMarkerSeen,  "Number of life markers found.");