[DXBC] Fix an outdated comment about cube operands

2020-05-10 16:35:40 +03:00 · 2020-05-10 16:35:40 +03:00 · ef37cbb955
parent b79ba69548
commit ef37cbb955
1 changed files with 1 additions and 1 deletions
--- a/src/xenia/gpu/dxbc_shader_translator_alu.cc
+++ b/src/xenia/gpu/dxbc_shader_translator_alu.cc
@ -44,7 +44,7 @@ void DxbcShaderTranslator::ProcessVectorAluOperation(
    operand_needed_components[i] = ucode::GetAluVectorOpNeededSourceComponents(
        instr.vector_opcode, i + 1, used_result_components);
  }
-  // .zzxy - don't need the first component.
+  // .zzxy - don't need duplicated Z.
  if (instr.vector_opcode == AluVectorOpcode::kCube) {
    operand_needed_components[0] &= 0b1101;
  }