[llvm] AMDGPU: Add missing static to cl::opt (PR #152747)

[Matt Arsenault via llvm-commits]

https://github.com/arsenm created https://github.com/llvm/llvm-project/pull/152747

None

>From 9bd5ab5436385f5b25da646278e2be5e34493842 Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: Fri, 25 Jul 2025 18:26:41 +0900
Subject: [PATCH] AMDGPU: Add missing static to cl::opt

---
 llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
index 49425d57187cb..8a1120321af9f 100644
--- a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
@@ -33,7 +33,7 @@ using namespace llvm;
 // optimal RC for Opc and Dest of MFMA. In particular, there are high RP cases
 // where it is better to produce the VGPR form (e.g. if there are VGPR users
 // of the MFMA result).
-cl::opt<bool> MFMAVGPRForm(
+static cl::opt<bool> MFMAVGPRForm(
     "amdgpu-mfma-vgpr-form", cl::Hidden,
     cl::desc("Whether to force use VGPR for Opc and Dest of MFMA. If "
              "unspecified, default to compiler heuristics"),