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, 59 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-32.c b/gcc/testsuite/gcc.target/powerpc/altivec-32.c
new file mode 100644
index 000000000..fd9f4bcca
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/altivec-32.c
@@ -0,0 +1,59 @@
+/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
+/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
+/* { dg-require-effective-target powerpc_altivec_ok } */
+/* { dg-options "-O2 -ftree-vectorize -mcpu=power6 -maltivec" } */
+/* { dg-final { scan-assembler "vsel" } } */
+/* { dg-final { scan-assembler "vrfim" } } */
+/* { dg-final { scan-assembler "vrfip" } } */
+/* { dg-final { scan-assembler "vrfiz" } } */
+
+#ifndef SIZE
+#define SIZE 1024
+#endif
+
+float a[SIZE] __attribute__((__aligned__(32)));
+float b[SIZE] __attribute__((__aligned__(32)));
+float c[SIZE] __attribute__((__aligned__(32)));
+float d[SIZE] __attribute__((__aligned__(32)));
+float e[SIZE] __attribute__((__aligned__(32)));
+
+extern float floorf (float);
+extern float ceilf (float);
+extern float truncf (float);
+extern float copysignf (float, float);
+
+void
+vector_floor (void)
+{
+  int i;
+
+  for (i = 0; i < SIZE; i++)
+    a[i] = floorf (b[i]);
+}
+
+void
+vector_ceil (void)
+{
+  int i;
+
+  for (i = 0; i < SIZE; i++)
+    a[i] = ceilf (b[i]);
+}
+
+void
+vector_trunc (void)
+{
+  int i;
+
+  for (i = 0; i < SIZE; i++)
+    a[i] = truncf (b[i]);
+}
+
+void
+vector_copysign (void)
+{
+  int i;
+
+  for (i = 0; i < SIZE; i++)
+    a[i] = copysignf (b[i], c[i]);
+}