57b08b0944
to reflect the new license. These used slightly different spellings that defeated my regular expressions. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351648
108 lines
5.9 KiB
C++
108 lines
5.9 KiB
C++
/*
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* tsan_annotations.cpp -- ThreadSanitizer annotations to support data
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* race detection in OpenMP programs.
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*/
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//===----------------------------------------------------------------------===//
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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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#include "tsan_annotations.h"
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#include <stdio.h>
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typedef unsigned long uptr;
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typedef signed long sptr;
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extern "C" __attribute__((weak)) void AnnotateHappensBefore(const char *f,
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int l, uptr addr) {}
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extern "C" __attribute__((weak)) void AnnotateHappensAfter(const char *f, int l,
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uptr addr) {}
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extern "C" __attribute__((weak)) void AnnotateCondVarSignal(const char *f,
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int l, uptr cv) {}
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extern "C" __attribute__((weak)) void AnnotateCondVarSignalAll(const char *f,
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int l, uptr cv) {
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}
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extern "C" __attribute__((weak)) void AnnotateMutexIsNotPHB(const char *f,
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int l, uptr mu) {}
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extern "C" __attribute__((weak)) void AnnotateCondVarWait(const char *f, int l,
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uptr cv, uptr lock) {}
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extern "C" __attribute__((weak)) void AnnotateRWLockCreate(const char *f, int l,
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uptr m) {}
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extern "C" __attribute__((weak)) void
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AnnotateRWLockCreateStatic(const char *f, int l, uptr m) {}
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extern "C" __attribute__((weak)) void AnnotateRWLockDestroy(const char *f,
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int l, uptr m) {}
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extern "C" __attribute__((weak)) void
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AnnotateRWLockAcquired(const char *f, int l, uptr m, uptr is_w) {}
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extern "C" __attribute__((weak)) void
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AnnotateRWLockReleased(const char *f, int l, uptr m, uptr is_w) {}
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extern "C" __attribute__((weak)) void AnnotateTraceMemory(const char *f, int l,
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uptr mem) {}
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extern "C" __attribute__((weak)) void AnnotateFlushState(const char *f, int l) {
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}
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extern "C" __attribute__((weak)) void AnnotateNewMemory(const char *f, int l,
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uptr mem, uptr size) {}
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extern "C" __attribute__((weak)) void AnnotateNoOp(const char *f, int l,
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uptr mem) {}
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extern "C" __attribute__((weak)) void AnnotateFlushExpectedRaces(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void
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AnnotateEnableRaceDetection(const char *f, int l, int enable) {}
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extern "C" __attribute__((weak)) void
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AnnotateMutexIsUsedAsCondVar(const char *f, int l, uptr mu) {}
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extern "C" __attribute__((weak)) void AnnotatePCQGet(const char *f, int l,
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uptr pcq) {}
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extern "C" __attribute__((weak)) void AnnotatePCQPut(const char *f, int l,
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uptr pcq) {}
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extern "C" __attribute__((weak)) void AnnotatePCQDestroy(const char *f, int l,
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uptr pcq) {}
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extern "C" __attribute__((weak)) void AnnotatePCQCreate(const char *f, int l,
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uptr pcq) {}
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extern "C" __attribute__((weak)) void AnnotateExpectRace(const char *f, int l,
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uptr mem, char *desc) {
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}
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extern "C" __attribute__((weak)) void
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AnnotateBenignRaceSized(const char *f, int l, uptr mem, uptr size, char *desc) {
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}
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extern "C" __attribute__((weak)) void AnnotateBenignRace(const char *f, int l,
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uptr mem, char *desc) {
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}
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extern "C" __attribute__((weak)) void AnnotateIgnoreReadsBegin(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void AnnotateIgnoreReadsEnd(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void AnnotateIgnoreWritesBegin(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void AnnotateIgnoreWritesEnd(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void AnnotateIgnoreSyncBegin(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void AnnotateIgnoreSyncEnd(const char *f,
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int l) {}
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extern "C" __attribute__((weak)) void
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AnnotatePublishMemoryRange(const char *f, int l, uptr addr, uptr size) {}
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extern "C" __attribute__((weak)) void
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AnnotateUnpublishMemoryRange(const char *f, int l, uptr addr, uptr size) {}
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extern "C" __attribute__((weak)) void AnnotateThreadName(const char *f, int l,
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char *name) {}
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extern "C" __attribute__((weak)) void
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WTFAnnotateHappensBefore(const char *f, int l, uptr addr) {}
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extern "C" __attribute__((weak)) void
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WTFAnnotateHappensAfter(const char *f, int l, uptr addr) {}
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extern "C" __attribute__((weak)) void
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WTFAnnotateBenignRaceSized(const char *f, int l, uptr mem, uptr sz,
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char *desc) {}
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extern "C" __attribute__((weak)) int RunningOnValgrind() { return 0; }
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extern "C" __attribute__((weak)) double ValgrindSlowdown(void) { return 0; }
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extern "C" __attribute__((weak)) const char __attribute__((weak)) *
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ThreadSanitizerQuery(const char *query) {
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return 0;
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}
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extern "C" __attribute__((weak)) void
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AnnotateMemoryIsInitialized(const char *f, int l, uptr mem, uptr sz) {}
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