PR target/50875

[pf3gnuchains/gcc-fork.git] / gcc / config / i386 / sse.md

diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index 740f8c8..c4366ba 100644 (file)
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -4231,15 +4231,14 @@
   [(set (match_operand:V4DF 0 "register_operand"         "=x,x")
        (vec_select:V4DF
          (vec_concat:V8DF
-           (match_operand:V4DF 1 "nonimmediate_operand" "xm,x")
-           (match_operand:V4DF 2 "nonimmediate_operand" " 1,xm"))
+           (match_operand:V4DF 1 "nonimmediate_operand" " x,m")
+           (match_operand:V4DF 2 "nonimmediate_operand" "xm,1"))
          (parallel [(const_int 0) (const_int 4)
                     (const_int 2) (const_int 6)])))]
-  "TARGET_AVX
-   && (!MEM_P (operands[1]) || rtx_equal_p (operands[1], operands[2]))"
+  "TARGET_AVX"
   "@
-   vmovddup\t{%1, %0|%0, %1}
-   vunpcklpd\t{%2, %1, %0|%0, %1, %2}"
+   vunpcklpd\t{%2, %1, %0|%0, %1, %2}
+   vmovddup\t{%1, %0|%0, %1}"
   [(set_attr "type" "sselog")
    (set_attr "prefix" "vex")
    (set_attr "mode" "V4DF")])