11cb0ef41Sopenharmony_ci// Copyright (c) 2013 Google Inc. All rights reserved. 21cb0ef41Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be 31cb0ef41Sopenharmony_ci// found in the LICENSE file. 41cb0ef41Sopenharmony_ci 51cb0ef41Sopenharmony_ci// This file is used to generate an empty .pdb -- with a 4KB pagesize -- that is 61cb0ef41Sopenharmony_ci// then used during the final link for modules that have large PDBs. Otherwise, 71cb0ef41Sopenharmony_ci// the linker will generate a pdb with a page size of 1KB, which imposes a limit 81cb0ef41Sopenharmony_ci// of 1GB on the .pdb. By generating an initial empty .pdb with the compiler 91cb0ef41Sopenharmony_ci// (rather than the linker), this limit is avoided. With this in place PDBs may 101cb0ef41Sopenharmony_ci// grow to 2GB. 111cb0ef41Sopenharmony_ci// 121cb0ef41Sopenharmony_ci// This file is referenced by the msvs_large_pdb mechanism in MSVSUtil.py. 13