Silence a -Wmissing-braces warning in the tests; mbstate_t is defined differently on different C libraries.

llvm-svn: 254050

1 files changed, 8 insertions, 0 deletions

diff --git a/libcxx/test/std/depr/depr.c.headers/wchar_h.pass.cpp b/libcxx/test/std/depr/depr.c.headers/wchar_h.pass.cpp
index c4a218bae56..e561b3e5a72 100644
--- a/libcxx/test/std/depr/depr.c.headers/wchar_h.pass.cpp
+++ b/libcxx/test/std/depr/depr.c.headers/wchar_h.pass.cpp
@@ -31,7 +31,15 @@
 
 int main()
 {
+// mbstate_t comes from the underlying C library; it is defined (in C99) as:
+//    a complete object type other than an array type that can hold the conversion 
+//    state information necessary to convert between sequences of multibyte 
+//    characters and wide characters
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wmissing-braces"
     mbstate_t mb = {0};
+#pragma clang diagnostic pop
+
     size_t s = 0;
     tm *tm = 0;
     wint_t w = 0;