[clang] [llvm] [X86] Add ACE v1 (AI Compute Extensions) support (PR #208408)

[via cfe-commits]

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@@ -0,0 +1,417 @@
+//===---- X86InstrACE.td - ACE Instruction Set Extension --*- tablegen -*--===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file describes the instructions that make up the ACE (AI Compute
+// Extensions) instruction set.
+//
+//===----------------------------------------------------------------------===//
+
+//===----------------------------------------------------------------------===//
+// ACE instructions
----------------
mahesh-attarde wrote:

was this suppose to be on line 13?

https://github.com/llvm/llvm-project/pull/208408