@@ -788,6 +788,24 @@ (define_insn "*mmx_haddsubv2sf3"
(set_attr "prefix_extra" "1")
(set_attr "mode" "V2SF")])
+(define_insn "vec_addsubv2sf3"
+ [(set (match_operand:V2SF 0 "register_operand" "=x,x")
+ (vec_merge:V2SF
+ (minus:V2SF
+ (match_operand:V2SF 1 "register_operand" "0,x")
+ (match_operand:V2SF 2 "register_operand" "x,x"))
+ (plus:V2SF (match_dup 1) (match_dup 2))
+ (const_int 1)))]
+ "TARGET_SSE3 && TARGET_MMX_WITH_SSE"
+ "@
+ addsubps\t{%2, %0|%0, %2}
+ vaddsubps\t{%2, %1, %0|%0, %1, %2}"
+ [(set_attr "isa" "noavx,avx")
+ (set_attr "type" "sseadd")
+ (set_attr "prefix" "orig,vex")
+ (set_attr "prefix_rep" "1,*")
+ (set_attr "mode" "V4SF")])
+
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; Parallel single-precision floating point comparisons
new file mode 100644
@@ -0,0 +1,14 @@
+/* PR target/95046 */
+/* { dg-do compile { target { ! ia32 } } } */
+/* { dg-options "-O3 -msse3" } */
+
+float r[2], a[2], b[2];
+
+void
+test (void)
+{
+ r[0] = a[0] - b[0];
+ r[1] = a[1] + b[1];
+}
+
+/* { dg-final { scan-assembler "\tv?addsubps" } } */