* [C++ PATCH] Add test for c++/77771
@ 2019-06-08 0:18 Marek Polacek
0 siblings, 0 replies; only message in thread
From: Marek Polacek @ 2019-06-08 0:18 UTC (permalink / raw)
To: GCC Patches; +Cc: Jason Merrill
This was fixed by r250659.
Tested on x86_64-linux, applying to trunk.
2019-06-07 Marek Polacek <polacek@redhat.com>
PR c++/77771
* g++.dg/cpp0x/constexpr-77771.C: New test.
diff --git gcc/testsuite/g++.dg/cpp0x/constexpr-77771.C gcc/testsuite/g++.dg/cpp0x/constexpr-77771.C
new file mode 100644
index 00000000000..fca83d92f6a
--- /dev/null
+++ gcc/testsuite/g++.dg/cpp0x/constexpr-77771.C
@@ -0,0 +1,16 @@
+// PR c++/77771
+// { dg-do compile { target c++11 } }
+// { dg-options "-O" }
+
+struct S
+{
+ char x[2];
+ unsigned y;
+};
+
+constexpr bool func(const S s)
+{
+ return s.x[0] != 42 || s.x[1] != 0;
+}
+
+static_assert(func({{42, 7}, 0}), "");
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