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, 41 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/i386/testimm-6.c b/gcc/testsuite/gcc.target/i386/testimm-6.c
new file mode 100644
index 000000000..087a6ffa5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/testimm-6.c
@@ -0,0 +1,41 @@
+/* PR target/49411 */
+/* { dg-do compile } */
+/* { dg-options "-O0 -mxop" } */
+
+#include <x86intrin.h>
+
+__m128i i1, i2, i3, i4;
+__m128 a1, a2, a3, a4;
+__m128d d1, d2, d3, d4;
+__m256i l1, l2, l3, l4;
+__m256 b1, b2, b3, b4;
+__m256d e1, e2, e3, e4;
+__m64 m1, m2, m3, m4;
+int k1, k2, k3, k4;
+float f1, f2, f3, f4;
+
+void
+test2bit (void)
+{
+  d1 = _mm_permute2_pd (d2, d3, i1, 17);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  e1 = _mm256_permute2_pd (e2, e3, l1, 17);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  a1 = _mm_permute2_ps (a2, a3, i1, 17);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  b1 = _mm256_permute2_ps (b2, b3, l1, 17);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  d1 = _mm_permute2_pd (d2, d3, i1, k4);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  e1 = _mm256_permute2_pd (e2, e3, l1, k4);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  a1 = _mm_permute2_ps (a2, a3, i1, k4);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+  b1 = _mm256_permute2_ps (b2, b3, l1, k4);	/* { dg-error "the last argument must be a 2-bit immediate" } */
+}
+
+void
+test2args (void)
+{
+  i1 = _mm_extracti_si64 (i2, 256, 0);		/* { dg-error "the next to last argument must be an 8-bit immediate" } */
+  i1 = _mm_extracti_si64 (i2, 0, 256);		/* { dg-error "the last argument must be an 8-bit immediate" } */
+  i1 = _mm_inserti_si64 (i2, i3, 256, 0);	/* { dg-error "the next to last argument must be an 8-bit immediate" } */
+  i2 = _mm_inserti_si64 (i2, i3, 0, 256);	/* { dg-error "the last argument must be an 8-bit immediate" } */
+  i1 = _mm_extracti_si64 (i2, k4, 0);		/* { dg-error "the next to last argument must be an 8-bit immediate" } */
+  i1 = _mm_extracti_si64 (i2, 0, k4);		/* { dg-error "the last argument must be an 8-bit immediate" } */
+  i1 = _mm_inserti_si64 (i2, i3, k4, 0);	/* { dg-error "the next to last argument must be an 8-bit immediate" } */
+  i2 = _mm_inserti_si64 (i2, i3, 0, k4);	/* { dg-error "the last argument must be an 8-bit immediate" } */
+}