obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 36 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/simd-1b.c b/gcc/testsuite/gcc.dg/simd-1b.c
new file mode 100644
index 000000000..44c39c2ef
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/simd-1b.c
@@ -0,0 +1,36 @@
+/* { dg-do compile } */
+/* { dg-options "-Wall" } */
+
+/* Origin: Aldy Hernandez <aldyh@redhat.com>.  */
+/* Purpose: Program to test generic SIMD support.  */
+
+typedef int __attribute__((vector_size (16))) v4si;
+typedef int __attribute__((vector_size (8))) v2si;
+
+v4si a, b;
+v2si c, d;
+
+void
+hanneke ()
+{
+  /* Operators on compatible SIMD types.  */
+  a %= b;
+  c &= d;
+  a |= b;
+  c ^= d;
+  a >>= b;
+  c <<= d;
+  a = +b;
+  c = ~d;
+
+  /* Operators on incompatible SIMD types.  */
+  a = b % c; /* { dg-error "invalid operands to binary" } */
+  a = b % c; /* { dg-error "invalid operands to binary" } */
+  d = c & b; /* { dg-error "invalid operands to binary" } */
+  a = b | c; /* { dg-error "invalid operands to binary" } */
+  d = c ^ b; /* { dg-error "invalid operands to binary" } */
+  a = b >> c; /*  { dg-error "invalid operands to binary" } */
+  a = b >> c; /* { dg-error "invalid operands to binary" } */
+  d = c << b; /* { dg-error "invalid operands to binary" } */
+  d = c << b; /* { dg-error "invalid operands to binary" } */
+}