56dec4be9b
When setting the report path, recursively create the directory as needed. This brings the profile path support for memprof on par with normal PGO. The code was largely cloned from __llvm_profile_recursive_mkdir in compiler-rt/lib/profile/InstrProfilingUtil.c. Differential Revision: https://reviews.llvm.org/D109794
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
//===-- sanitizer_common_nolibc.cpp ---------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains stubs for libc function to facilitate optional use of
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// libc in no-libcdep sources.
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//===----------------------------------------------------------------------===//
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#include "sanitizer_common.h"
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#include "sanitizer_flags.h"
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#include "sanitizer_libc.h"
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#include "sanitizer_platform.h"
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namespace __sanitizer {
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// The Windows implementations of these functions use the win32 API directly,
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// bypassing libc.
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#if !SANITIZER_WINDOWS
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#if SANITIZER_LINUX
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void LogMessageOnPrintf(const char *str) {}
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#endif
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void WriteToSyslog(const char *buffer) {}
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void Abort() { internal__exit(1); }
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bool CreateDir(const char *pathname) { return false; }
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#endif // !SANITIZER_WINDOWS
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#if !SANITIZER_WINDOWS && !SANITIZER_MAC
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void ListOfModules::init() {}
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void InitializePlatformCommonFlags(CommonFlags *cf) {}
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#endif
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} // namespace __sanitizer
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