commit 3da2db468d9a694535d62e7b96a010ce95c26fb6
author Chris Lattner <sabre@nondot.org> Mon Oct 29 04:26:44 2007 +0000
committer Chris Lattner <sabre@nondot.org> Mon Oct 29 04:26:44 2007 +0000
tree ced9385fb3aaaf2360531719c845ec3579ca3fe8
parent 52735a0339dd31750251a13aac73677693410c9d

casting to void is ok for structs (C99 6.5.4p2), this fixes
one bogus error on PR1750.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43436 91177308-0d34-0410-b5e6-96231b3b80d8

test/Sema/cast.c

diff --git a/test/Sema/cast.c b/test/Sema/cast.c
new file mode 100644
index 0000000..14bfe13
--- /dev/null
+++ b/test/Sema/cast.c
@@ -0,0 +1,8 @@
+// RUN: clang -fsyntax-only %s -verify
+
+typedef struct { unsigned long bits[(((1) + (64) - 1) / (64))]; } cpumask_t;
+cpumask_t x;
+void foo() {
+  (void)x;
+}
+