From: Jeffrey A Law <law@cygnus.com>
Date: Fri, 2 Oct 1998 01:21:18 +0000 (+0000)
Subject: * gcc.c-torture/compile/981001-4.c: New test.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=15bf24d80ff5e80bb588dd5d65b6899e39f920db;p=gcc.git

* gcc.c-torture/compile/981001-4.c: New test.

From-SVN: r22739
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4f439a33122..1231df27c1d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -2,6 +2,7 @@ Thu Oct  1 19:05:20 1998  Jeffrey A Law  (law@cygnus.com)
 
 	* gcc.c-torture/compile/981001-2.c: New test.
 	* gcc.c-torture/compile/981001-3.c: New test.
+	* gcc.c-torture/compile/981001-4.c: New test.
 
 1998-10-01  Robert Lipe  <robertl@dgii.com>
 
diff --git a/gcc/testsuite/gcc.c-torture/compile/981001-4.c b/gcc/testsuite/gcc.c-torture/compile/981001-4.c
new file mode 100644
index 00000000000..2ec5d8b2605
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/981001-4.c
@@ -0,0 +1,14 @@
+#define P(a,b) P1(a,b)
+#define P1(a,b) a##b
+
+#define ONCE(x, y) (x ?: x = y())
+#define PREFIX
+
+extern int P(PREFIX, init) (void);
+
+int
+fun(void)
+{
+  static int memo;
+  return ONCE(memo, P(PREFIX, init));
+}