[AMDGPU] Fix a warning

kazutakahirata · kazutakahirata · commit e1cff21f65fc · 2025-05-05T10:07:22.000-07:00
This patch fixes:

  llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp:1102:8: error: unused
  variable 'Converted' [-Werror,-Wunused-variable]
diff --git a/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp b/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp
@@ -1106,6 +1106,7 @@ void SIPeepholeSDWA::convertVcndmaskToVOP2(MachineInstr &MI,
                        .add(*TII->getNamedOperand(MI, AMDGPU::OpName::src1))
                        .setMIFlags(MI.getFlags());
   LLVM_DEBUG(dbgs() << "Converted to VOP2: " << *Converted);
+  (void)Converted;
   MI.eraseFromParent();
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1106,6 +1106,7 @@ void SIPeepholeSDWA::convertVcndmaskToVOP2(MachineInstr &MI,`
`1106`	`1106`	`.add(*TII->getNamedOperand(MI, AMDGPU::OpName::src1))`
`1107`	`1107`	`.setMIFlags(MI.getFlags());`
`1108`	`1108`	`LLVM_DEBUG(dbgs() << "Converted to VOP2: " << *Converted);`
	`1109`	`+ (void)Converted;`
`1109`	`1110`	`MI.eraseFromParent();`
`1110`	`1111`	`}`
`1111`	`1112`