PR target/11089

        * config/i386/i386.md (sse_movaps): Use an expander to force
        one operand to be a register.
        (sse_movups): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67883 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/i386-sse-4.c b/gcc/testsuite/gcc.dg/i386-sse-4.c
new file mode 100644
index 00000000000..c94e7f8607f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/i386-sse-4.c
@@ -0,0 +1,27 @@
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O0 -msse" } */
+
+typedef void __vr __attribute__ ((__mode__ (__V4SF__)));
+
+struct vector
+{
+  union
+  {
+    __vr v;
+    float f[4];
+  };
+};
+
+void
+doit ()
+{
+  float f[4];
+  struct vector v;
+
+  f[0] = 0;
+  f[1] = 1;
+  f[2] = 2;
+  f[3] = 3;
+
+  v.v = __builtin_ia32_loadups (f);
+}