[clang] [lld] [flang] [llvm] [AMDGPU] Introduce GFX9/10.1/10.3/11 Generic Targets (PR #76955)

[Konstantin Zhuravlyov via cfe-commits]

================
@@ -4135,6 +4283,33 @@ Code object V5 metadata is the same as
 
      ====================== ============== ========= ================================
 
+.. _amdgpu-amdhsa-code-object-metadata-v6:
+
+Code Object V6 Metadata
++++++++++++++++++++++++
+
+.. warning::
+  Code object V6 is not the default code object version emitted by this version
+  of LLVM.
+
+
+Code object V6 metadata is the same as
+:ref:`amdgpu-amdhsa-code-object-metadata-v5` with the changes defined in table
+:ref:`amdgpu-amdhsa-code-object-metadata-map-table-v6`.
+
+  .. table:: AMDHSA Code Object V6 Metadata Map Changes
+     :name: amdgpu-amdhsa-code-object-metadata-map-table-v6
+
+     ================= ============== ========= =======================================
+     String Key        Value Type     Required? Description
+     ================= ============== ========= =======================================
+     "amdhsa.version"  sequence of    Required  - The first integer is the major
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kzhuravl wrote:

I'd probably drop metadata version bump unless we change it.

https://github.com/llvm/llvm-project/pull/76955