x86: adjust/correct V*{F,I}{32x8,64x4}

For all of these only the 512-bit forms are valid, so drop 256-bit ones
from the integer insert/extract variants.

Also replace EXxmmq by the more natural (here) EXymm.

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index f9b87d1b0f3a1d492e13369aa7c52a63c0122a53..edd60b913013ea851407d3969b412184cbdebf31 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,11 @@
+2020-07-06  Jan Beulich  <jbeulich@suse.com>
+
+       * i386-dis-evex-len.h (vbroadcastf32x8, vbroadcasti32x8,
+       vinsertf32x8, vinsertf64x4, vextractf32x8, vextractf64x4): Use
+       EXymm.
+       (vinserti32x8, vinserti64x4, vextracti32x8, vextracti64x4):
+       Likewise. Mark 256-bit entries invalid.
+
 2020-07-06  Jan Beulich  <jbeulich@suse.com>
 
        * i386-dis.c (PREFIX_EVEX_0F62, PREFIX_EVEX_0F6A,

diff --git a/opcodes/i386-dis-evex-len.h b/opcodes/i386-dis-evex-len.h
index 2941ab1dcbb7b6c1ea7fa18d59cb1694469bd980..278d7225c8add4f66084bc7e41b7dcf1fa84968e 100644 (file)
--- a/opcodes/i386-dis-evex-len.h
+++ b/opcodes/i386-dis-evex-len.h
@@ -68,7 +68,7 @@ static const struct dis386 evex_len_table[][3] = {
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vbroadcastf32x8",       { XM, EXxmmq }, 0 },
+    { "vbroadcastf32x8",       { XM, EXymm }, 0 },
   },
 
   /* EVEX_LEN_0F381B_P_2_W_1 */
@@ -103,7 +103,7 @@ static const struct dis386 evex_len_table[][3] = {
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vbroadcasti32x8",       { XM, EXxmmq }, 0 },
+    { "vbroadcasti32x8",       { XM, EXymm }, 0 },
   },
 
   /* EVEX_LEN_0F385B_P_2_W_1 */
@@ -263,28 +263,28 @@ static const struct dis386 evex_len_table[][3] = {
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vinsertf32x8",  { XM, Vex, EXxmmq, Ib }, 0 },
+    { "vinsertf32x8",  { XM, Vex, EXymm, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A1A_P_2_W_1 */
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vinsertf64x4",  { XM, Vex, EXxmmq, Ib }, 0 },
+    { "vinsertf64x4",  { XM, Vex, EXymm, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A1B_P_2_W_0 */
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vextractf32x8", { EXxmmq, XM, Ib }, 0 },
+    { "vextractf32x8", { EXymm, XM, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A1B_P_2_W_1 */
   {
     { Bad_Opcode },
     { Bad_Opcode },
-    { "vextractf64x4", { EXxmmq, XM, Ib }, 0 },
+    { "vextractf64x4", { EXymm, XM, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A20_P_2 */
@@ -347,29 +347,29 @@ static const struct dis386 evex_len_table[][3] = {
   /* EVEX_LEN_0F3A3A_P_2_W_0 */
   {
     { Bad_Opcode },
-    { "vinserti32x8",  { XM, Vex, EXxmmq, Ib }, 0 },
-    { "vinserti32x8",  { XM, Vex, EXxmmq, Ib }, 0 },
+    { Bad_Opcode },
+    { "vinserti32x8",  { XM, Vex, EXymm, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A3A_P_2_W_1 */
   {
     { Bad_Opcode },
-    { "vinserti64x4",  { XM, Vex, EXxmmq, Ib }, 0 },
-    { "vinserti64x4",  { XM, Vex, EXxmmq, Ib }, 0 },
+    { Bad_Opcode },
+    { "vinserti64x4",  { XM, Vex, EXymm, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A3B_P_2_W_0 */
   {
     { Bad_Opcode },
-    { "vextracti32x8", { EXxmmq, XM, Ib }, 0 },
-    { "vextracti32x8", { EXxmmq, XM, Ib }, 0 },
+    { Bad_Opcode },
+    { "vextracti32x8", { EXymm, XM, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A3B_P_2_W_1 */
   {
     { Bad_Opcode },
-    { "vextracti64x4", { EXxmmq, XM, Ib }, 0 },
-    { "vextracti64x4", { EXxmmq, XM, Ib }, 0 },
+    { Bad_Opcode },
+    { "vextracti64x4", { EXymm, XM, Ib }, 0 },
   },
 
   /* EVEX_LEN_0F3A43_P_2_W_0 */