[llvm] [TargetParser] Remove unused GK_R600_FIRST/LAST and GK_AMDGCN_FIRST/LAST (PR #186132)

[Jay Foad via llvm-commits]

https://github.com/jayfoad created https://github.com/llvm/llvm-project/pull/186132

None

>From 2bc7c746189b5fdd7205297e701bd0cb6f6ad68e Mon Sep 17 00:00:00 2001
From: Jay Foad <jay.foad at amd.com>
Date: Thu, 12 Mar 2026 14:50:16 +0000
Subject: [PATCH] [TargetParser] Remove unused GK_R600_FIRST/LAST and
 GK_AMDGCN_FIRST/LAST

---
 llvm/include/llvm/TargetParser/TargetParser.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/llvm/include/llvm/TargetParser/TargetParser.h b/llvm/include/llvm/TargetParser/TargetParser.h
index 068374683e0ac..88a70c8273a4d 100644
--- a/llvm/include/llvm/TargetParser/TargetParser.h
+++ b/llvm/include/llvm/TargetParser/TargetParser.h
@@ -57,9 +57,6 @@ enum GPUKind : uint32_t {
   GK_CAYMAN,
   GK_TURKS,
 
-  GK_R600_FIRST = GK_R600,
-  GK_R600_LAST = GK_TURKS,
-
   // AMDGCN-based processors.
   GK_GFX600,
   GK_GFX601,
@@ -119,9 +116,6 @@ enum GPUKind : uint32_t {
 
   GK_GFX1310,
 
-  GK_AMDGCN_FIRST = GK_GFX600,
-  GK_AMDGCN_LAST = GK_GFX1310,
-
   GK_GFX9_GENERIC,
   GK_GFX10_1_GENERIC,
   GK_GFX10_3_GENERIC,