[AMDGPU] Update a comment missed in 74e2974ac6a

diff --git a/llvm/lib/Target/AMDGPU/VOP3Instructions.td b/llvm/lib/Target/AMDGPU/VOP3Instructions.td
index f327d28670d22dc535532e7a27ce177569d8ed11..d3401147d9d540008b45ab581374e4305375f8bc 100644 (file)
--- a/llvm/lib/Target/AMDGPU/VOP3Instructions.td
+++ b/llvm/lib/Target/AMDGPU/VOP3Instructions.td
@@ -425,7 +425,7 @@ let isCommutable = 1 in {
 let SchedRW = [WriteQuarterRate32, WriteSALU] in {
 def V_MAD_U64_U32 : VOP3Inst <"v_mad_u64_u32", VOP3b_I64_I1_I32_I32_I64>;
 def V_MAD_I64_I32 : VOP3Inst <"v_mad_i64_i32", VOP3b_I64_I1_I32_I32_I64>;
-} // End SchedRW = [WriteDouble, WriteSALU]
+} // End SchedRW = [WriteQuarterRate32, WriteSALU]
 } // End isCommutable = 1
 
 } // End SubtargetPredicate = isGFX7Plus