Mercurial > hg > CbC > CbC_gcc

diff gcc/testsuite/g++.dg/cpp1z/aligned-new7.C @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/cpp1z/aligned-new7.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,16 @@
+// PR c++/77742
+// { dg-options "-Wall -std=c++17" }
+
+#include <new>
+
+struct X
+{
+  alignas(2*__STDCPP_DEFAULT_NEW_ALIGNMENT__) int i;
+};
+
+alignas(alignof(X)) char buf[sizeof(X)];
+
+int main()
+{
+  ::new((void*)buf) X{1};
+}