commit 6e821f01513dd49ed1668b65d10b2dbd07801d39
author Hans Wennborg <hans@hanshq.net> Mon Mar 25 09:27:42 2019 +0000
committer Hans Wennborg <hans@hanshq.net> Mon Mar 25 09:27:42 2019 +0000
tree 503fdbc813da300ce0f3b0058fbb01ae7c9acf1a
parent a355fbf680800618640081aefabc6c906f935e73

Fix the build with GCC 4.8 after r356783

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@356875 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Analysis/MemorySSA.cpp

diff --git a/lib/Analysis/MemorySSA.cpp b/lib/Analysis/MemorySSA.cpp
index ea68faa..5630a01 100644
--- a/lib/Analysis/MemorySSA.cpp
+++ b/lib/Analysis/MemorySSA.cpp
@@ -665,7 +665,7 @@
   struct generic_def_path_iterator
       : public iterator_facade_base<generic_def_path_iterator<T, Walker>,
                                     std::forward_iterator_tag, T *> {
-    generic_def_path_iterator() = default;
+    generic_def_path_iterator() {}
     generic_def_path_iterator(Walker *W, ListIndex N) : W(W), N(N) {}
 
     T &operator*() const { return curNode(); }