Test for r168674.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168675 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Sema/pid_t.c b/test/Sema/pid_t.c
new file mode 100644 (file)
index 0000000..7021e37
--- /dev/null
+++ b/test/Sema/pid_t.c
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -triple i586-pc-haiku -fsyntax-only -verify %s
+// RUN: %clang_cc1 -triple i686-pc-linux -fsyntax-only -verify %s
+
+// expected-no-diagnostics
+
+#ifdef __HAIKU__
+typedef signed long pid_t;
+#else
+typedef signed int pid_t;
+#endif
+pid_t   vfork(void);
\ No newline at end of file