commit 8f88dfa4394096c16178c68bd0cbfaa7c4abd868
author MITSUNARI Shigeo <herumi@nifty.com> Tue Jun 28 15:47:34 2016 +0900
committer MITSUNARI Shigeo <herumi@nifty.com> Tue Jun 28 15:47:34 2016 +0900
tree fc2ade1500a8567202724e1c095a2a24077662ad
parent 51f1243e308ce34c4474c9c80588fe0316bfa500

add doc for AVX-512

readme.md

diff --git a/readme.md b/readme.md
index f1e1dd3..fc21559 100644
--- a/readme.md
+++ b/readme.md
@@ -129,6 +129,20 @@
     vaddps(xmm2, xmm3, ptr [rax]); // use ptr to access memory
     vgatherdpd(xmm1, ptr [ebp+123+xmm2*4], xmm3);
 
+### AVX-512
+
+```
+vaddpd zmm2, zmm5, zmm30                --> vaddpd(zmm2, zmm5, zmm30);
+vaddpd zmm2{k5}, zmm4, zmm2             --> vaddpd(zmm2 | k5, zmm4, zmm2);
+vaddpd zmm2{k5}{z}, zmm4, zmm2          --> vaddpd(zmm2 | k5 | T_z, zmm4, zmm2);
+vaddpd zmm2{k5}{z}, zmm4, zmm2,{rd-sae} --> vaddpd(zmm2 | k5 | T_z, zmm4, zmm2 | T_rd_sae);
+vcmppd k4{k3}, zmm1, zmm2, {sae}, 5     --> vcmppd(k4 | k3, zmm1, zmm2 | T_sae, 5);
+```
+Remark
+* k1, ..., k7 are new opmask registers.
+* use `| T_z`, `| T_sae`, `| T_rn_sae`, `| T_rd_sae`, `| T_ru_sae`, `| T_rz_sae` instead of `,{z}`, `,{sae}`, `,{rn-sae}`, `,{rd-sae}`, `,{ru-sae}`, `,{rz-sae}` respectively.
+* `k4 | k3` is different from `k3 | k4`.
+
 ### Label
 
     L("L1");