From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gcc.dg/vmx/varargs-1.c | 99 ++++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/vmx/varargs-1.c

(limited to 'gcc/testsuite/gcc.dg/vmx/varargs-1.c')

diff --git a/gcc/testsuite/gcc.dg/vmx/varargs-1.c b/gcc/testsuite/gcc.dg/vmx/varargs-1.c
new file mode 100644
index 000000000..596137464
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vmx/varargs-1.c
@@ -0,0 +1,99 @@
+#include <altivec.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+typedef vector unsigned int T;
+
+extern void f1(int, ...);
+extern void f2(int, T, ...);
+extern void f3(int, T, T, ...);
+extern void f4(int, T, T, T);
+
+void printx(T a)
+{
+  union {
+    T v;
+    unsigned int a[4];
+  } u;
+  u.v = a;
+  printf("%d, %d, %d, %d\n", u.a[0], u.a[1], u.a[2], u.a[3]);
+}
+
+void f1(int a, ...)
+{
+  va_list ap;
+  va_start (ap, a);
+  while (a-- > 0)
+    printx(va_arg(ap, T));
+  va_end (ap);
+}
+
+void f2(int a, T b, ...)
+{
+  va_list ap;
+  printx(b);
+  a--;
+  va_start (ap, b);
+  while (a-- > 0)
+    printx(va_arg(ap, T));
+  va_end (ap);
+}
+
+void f3(int a, T b, T c, ...)
+{
+  va_list ap;
+  printx(b);
+  a--;
+  printx(c);
+  a--;
+  va_start (ap, c);
+  while (a-- > 0)
+    printx(va_arg(ap, T));
+  va_end (ap);
+}
+
+void f4(int a, T b, T c,
+	T d)
+{
+  printx(b);
+  a--;
+  printx(c);
+  a--;
+  printx(d);
+  a--;
+}
+
+int main()
+{
+  f4 (3,
+      ((T){1,1,1,1}),
+      ((T){2,2,2,2}), 
+      ((T){3,3,3,3}));
+  f3 (3,
+      ((T){4,4,4,4}),
+      ((T){5,5,5,5}), 
+      ((T){6,6,6,6}));
+  f2 (3,
+      ((T){7,7,7,7}),
+      ((T){8,8,8,8}), 
+      ((T){9,9,9,9}));
+  f1 (3,
+      ((T){10,10,10,10}),
+      ((T){11,11,11,11}), 
+      ((T){12,12,12,12}));
+  return 0;
+}
+
+/* { dg-output "1, 1, 1, 1(\n|\r\n|\r)" }
+   { dg-output "2, 2, 2, 2(\n|\r\n|\r)" }
+   { dg-output "3, 3, 3, 3(\n|\r\n|\r)" }
+   { dg-output "4, 4, 4, 4(\n|\r\n|\r)" }
+   { dg-output "5, 5, 5, 5(\n|\r\n|\r)" }
+   { dg-output "6, 6, 6, 6(\n|\r\n|\r)" }
+   { dg-output "7, 7, 7, 7(\n|\r\n|\r)" }
+   { dg-output "8, 8, 8, 8(\n|\r\n|\r)" }
+   { dg-output "9, 9, 9, 9(\n|\r\n|\r)" }
+   { dg-output "10, 10, 10, 10(\n|\r\n|\r)" }
+   { dg-output "11, 11, 11, 11(\n|\r\n|\r)" }
+   { dg-output "12, 12, 12, 12(\n|\r\n|\r)" }
+ */
-- 
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