[PATCH] D100032: [X86][AMX] Add description of x86_amx to LangRef.

[LuoYuanke via Phabricator via llvm-commits]

LuoYuanke updated this revision to Diff 337052.
LuoYuanke added a comment.

Address Florian and Pengfei's comments.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100032/new/

https://reviews.llvm.org/D100032

Files:
  llvm/docs/LangRef.rst


Index: llvm/docs/LangRef.rst
===================================================================
--- llvm/docs/LangRef.rst
+++ llvm/docs/LangRef.rst
@@ -3140,6 +3140,24 @@
 IEEE-754-2008 specifications for binary16, binary32, binary64, and binary128
 respectively.
 
+X86_amx Type
+""""""""""""
+
+:Overview:
+
+The x86_amx type represents a value held in an AMX tile register on an x86
+machine. The operations allowed on it are quite limited. Only few intrinsics
+are allowed: stride load and store, zero and dot product. No instruction is
+allowed for this type. There are no arguments, arrays, pointers, vectors
+or constants of this type.
+
+:Syntax:
+
+::
+
+      x86_amx
+
+
 X86_mmx Type
 """"""""""""
 
@@ -3534,7 +3552,7 @@
 format is represented by ``0xR`` followed by 4 hexadecimal digits. All
 hexadecimal formats are big-endian (sign bit at the left).
 
-There are no constants of type x86_mmx.
+There are no constants of type x86_mmx and x86_amx.
 
 .. _complexconstants:
 


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D100032.337052.patch
Type: text/x-patch
Size: 990 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20210413/db941b2c/attachment.bin>