vendor/clang/clang-trunk-r351319

1 files changed, 14 insertions, 0 deletions

diff --git a/test/Analysis/new-aligned.cpp b/test/Analysis/new-aligned.cpp
new file mode 100644
index 0000000000000..fae1f48648561
--- /dev/null
+++ b/test/Analysis/new-aligned.cpp
@@ -0,0 +1,14 @@
+//RUN: %clang_analyze_cc1 -std=c++17 -analyze -analyzer-checker=core -verify %s
+
+// expected-no-diagnostics
+
+// Notice the weird alignment.
+struct alignas(1024) S {};
+
+void foo() {
+  // Operator new() here is the C++17 aligned new that takes two arguments:
+  // size and alignment. Size is passed implicitly as usual, and alignment
+  // is passed implicitly in a similar manner.
+  S *s = new S; // no-warning
+  delete s;
+}