Implement SIMD support for the Vector2/3/4 classes in System.Numerics. (#3765)

[mono.git] / mono / mini / mini-ops.h

diff --git a/mono/mini/mini-ops.h b/mono/mini/mini-ops.h
index 07dd0a435376575104bed2e5da8a9ffa6a8bc099..c65def26bab13a97247661a99e8be0b98ef2397d 100644 (file)
--- a/mono/mini/mini-ops.h
+++ b/mono/mini/mini-ops.h
@@ -947,10 +947,15 @@ MINI_OP(OP_CVTPS2PD, "cvtps2pd", XREG, XREG, NONE)
 MINI_OP(OP_CVTTPD2DQ, "cvttpd2dq", XREG, XREG, NONE)
 MINI_OP(OP_CVTTPS2DQ, "cvttps2dq", XREG, XREG, NONE)
 
+/* r4 dot product */
+/* multiply all 4 single precision float elements, add them together, and store the result to the lowest element */
+MINI_OP(OP_DPPS, "dpps", XREG, XREG, XREG)
+
 #endif
 
 MINI_OP(OP_XMOVE,   "xmove", XREG, XREG, NONE)
 MINI_OP(OP_XZERO,   "xzero", XREG, NONE, NONE)
+MINI_OP(OP_XONES,   "xones", XREG, NONE, NONE)
 MINI_OP(OP_XPHI,       "xphi", XREG, NONE, NONE)
 
 /*