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, 23 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/vect/vec-scal-opt.c b/gcc/testsuite/gcc.dg/vect/vec-scal-opt.c
new file mode 100644
index 000000000..f5e54e71a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/vec-scal-opt.c
@@ -0,0 +1,23 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target vect_shift } */
+/* { dg-require-effective-target vect_int } */
+
+#define vidx(type, vec, idx) (*((type *) &(vec) + idx))
+#define vector(elcount, type)  \
+__attribute__((vector_size((elcount)*sizeof(type)))) type
+
+short k;
+
+int main (int argc, char *argv[]) {
+   k = argc;
+   vector(8, short) v0 = {argc,1,2,3,4,5,6,7};
+   vector(8, short) v2 = {k,   k,k,k,k,k,k,k};
+   vector(8, short) r1;
+
+   r1 = v0 >> v2;
+
+   return vidx(short, r1, 0);
+}
+
+/* { dg-final { scan-tree-dump-times ">> k.\[0-9_\]*" 1 "veclower" { target vect_shift_scalar } } } */
+/* { dg-final { cleanup-tree-dump "veclower" } } */