// Copyright (c) 2016 Google Inc.
//
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//
// The above copyright notice and this permission notice shall be included
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// MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS
// KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS
// SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT
//    https://www.khronos.org/registry/
//
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#include "passes.h"

namespace spvtools {
namespace opt {

bool StripDebugInfoPass::Process(ir::Module* module) {
  bool modified = !module->debugs().empty();
  module->debugs().clear();

  module->ForEachInst([&modified](ir::Instruction* inst) {
    modified |= !inst->dbg_line_insts().empty();
    inst->dbg_line_insts().clear();
  });

  return modified;
}

}  // namespace opt
}  // namespace spvtools