aboutsummaryrefslogtreecommitdiff
path: root/libsanitizer/tsan/tsan_stat.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'libsanitizer/tsan/tsan_stat.cpp')
-rw-r--r--libsanitizer/tsan/tsan_stat.cpp186
1 files changed, 0 insertions, 186 deletions
diff --git a/libsanitizer/tsan/tsan_stat.cpp b/libsanitizer/tsan/tsan_stat.cpp
deleted file mode 100644
index 78f3cce..0000000
--- a/libsanitizer/tsan/tsan_stat.cpp
+++ /dev/null
@@ -1,186 +0,0 @@
-//===-- tsan_stat.cpp -----------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file is a part of ThreadSanitizer (TSan), a race detector.
-//
-//===----------------------------------------------------------------------===//
-#include "tsan_stat.h"
-#include "tsan_rtl.h"
-
-namespace __tsan {
-
-#if TSAN_COLLECT_STATS
-
-void StatAggregate(u64 *dst, u64 *src) {
- for (int i = 0; i < StatCnt; i++)
- dst[i] += src[i];
-}
-
-void StatOutput(u64 *stat) {
- stat[StatShadowNonZero] = stat[StatShadowProcessed] - stat[StatShadowZero];
-
- static const char *name[StatCnt] = {};
- name[StatMop] = "Memory accesses ";
- name[StatMopRead] = " Including reads ";
- name[StatMopWrite] = " writes ";
- name[StatMop1] = " Including size 1 ";
- name[StatMop2] = " size 2 ";
- name[StatMop4] = " size 4 ";
- name[StatMop8] = " size 8 ";
- name[StatMopSame] = " Including same ";
- name[StatMopIgnored] = " Including ignored ";
- name[StatMopRange] = " Including range ";
- name[StatMopRodata] = " Including .rodata ";
- name[StatMopRangeRodata] = " Including .rodata range ";
- name[StatShadowProcessed] = "Shadow processed ";
- name[StatShadowZero] = " Including empty ";
- name[StatShadowNonZero] = " Including non empty ";
- name[StatShadowSameSize] = " Including same size ";
- name[StatShadowIntersect] = " intersect ";
- name[StatShadowNotIntersect] = " not intersect ";
- name[StatShadowSameThread] = " Including same thread ";
- name[StatShadowAnotherThread] = " another thread ";
- name[StatShadowReplace] = " Including evicted ";
-
- name[StatFuncEnter] = "Function entries ";
- name[StatFuncExit] = "Function exits ";
- name[StatEvents] = "Events collected ";
-
- name[StatThreadCreate] = "Total threads created ";
- name[StatThreadFinish] = " threads finished ";
- name[StatThreadReuse] = " threads reused ";
- name[StatThreadMaxTid] = " max tid ";
- name[StatThreadMaxAlive] = " max alive threads ";
-
- name[StatMutexCreate] = "Mutexes created ";
- name[StatMutexDestroy] = " destroyed ";
- name[StatMutexLock] = " lock ";
- name[StatMutexUnlock] = " unlock ";
- name[StatMutexRecLock] = " recursive lock ";
- name[StatMutexRecUnlock] = " recursive unlock ";
- name[StatMutexReadLock] = " read lock ";
- name[StatMutexReadUnlock] = " read unlock ";
-
- name[StatSyncCreated] = "Sync objects created ";
- name[StatSyncDestroyed] = " destroyed ";
- name[StatSyncAcquire] = " acquired ";
- name[StatSyncRelease] = " released ";
-
- name[StatClockAcquire] = "Clock acquire ";
- name[StatClockAcquireEmpty] = " empty clock ";
- name[StatClockAcquireFastRelease] = " fast from release-store ";
- name[StatClockAcquireFull] = " full (slow) ";
- name[StatClockAcquiredSomething] = " acquired something ";
- name[StatClockRelease] = "Clock release ";
- name[StatClockReleaseResize] = " resize ";
- name[StatClockReleaseFast] = " fast ";
- name[StatClockReleaseSlow] = " dirty overflow (slow) ";
- name[StatClockReleaseFull] = " full (slow) ";
- name[StatClockReleaseAcquired] = " was acquired ";
- name[StatClockReleaseClearTail] = " clear tail ";
- name[StatClockStore] = "Clock release store ";
- name[StatClockStoreResize] = " resize ";
- name[StatClockStoreFast] = " fast ";
- name[StatClockStoreFull] = " slow ";
- name[StatClockStoreTail] = " clear tail ";
- name[StatClockAcquireRelease] = "Clock acquire-release ";
-
- name[StatAtomic] = "Atomic operations ";
- name[StatAtomicLoad] = " Including load ";
- name[StatAtomicStore] = " store ";
- name[StatAtomicExchange] = " exchange ";
- name[StatAtomicFetchAdd] = " fetch_add ";
- name[StatAtomicFetchSub] = " fetch_sub ";
- name[StatAtomicFetchAnd] = " fetch_and ";
- name[StatAtomicFetchOr] = " fetch_or ";
- name[StatAtomicFetchXor] = " fetch_xor ";
- name[StatAtomicFetchNand] = " fetch_nand ";
- name[StatAtomicCAS] = " compare_exchange ";
- name[StatAtomicFence] = " fence ";
- name[StatAtomicRelaxed] = " Including relaxed ";
- name[StatAtomicConsume] = " consume ";
- name[StatAtomicAcquire] = " acquire ";
- name[StatAtomicRelease] = " release ";
- name[StatAtomicAcq_Rel] = " acq_rel ";
- name[StatAtomicSeq_Cst] = " seq_cst ";
- name[StatAtomic1] = " Including size 1 ";
- name[StatAtomic2] = " size 2 ";
- name[StatAtomic4] = " size 4 ";
- name[StatAtomic8] = " size 8 ";
- name[StatAtomic16] = " size 16 ";
-
- name[StatAnnotation] = "Dynamic annotations ";
- name[StatAnnotateHappensBefore] = " HappensBefore ";
- name[StatAnnotateHappensAfter] = " HappensAfter ";
- name[StatAnnotateCondVarSignal] = " CondVarSignal ";
- name[StatAnnotateCondVarSignalAll] = " CondVarSignalAll ";
- name[StatAnnotateMutexIsNotPHB] = " MutexIsNotPHB ";
- name[StatAnnotateCondVarWait] = " CondVarWait ";
- name[StatAnnotateRWLockCreate] = " RWLockCreate ";
- name[StatAnnotateRWLockCreateStatic] = " StatAnnotateRWLockCreateStatic ";
- name[StatAnnotateRWLockDestroy] = " RWLockDestroy ";
- name[StatAnnotateRWLockAcquired] = " RWLockAcquired ";
- name[StatAnnotateRWLockReleased] = " RWLockReleased ";
- name[StatAnnotateTraceMemory] = " TraceMemory ";
- name[StatAnnotateFlushState] = " FlushState ";
- name[StatAnnotateNewMemory] = " NewMemory ";
- name[StatAnnotateNoOp] = " NoOp ";
- name[StatAnnotateFlushExpectedRaces] = " FlushExpectedRaces ";
- name[StatAnnotateEnableRaceDetection] = " EnableRaceDetection ";
- name[StatAnnotateMutexIsUsedAsCondVar] = " MutexIsUsedAsCondVar ";
- name[StatAnnotatePCQGet] = " PCQGet ";
- name[StatAnnotatePCQPut] = " PCQPut ";
- name[StatAnnotatePCQDestroy] = " PCQDestroy ";
- name[StatAnnotatePCQCreate] = " PCQCreate ";
- name[StatAnnotateExpectRace] = " ExpectRace ";
- name[StatAnnotateBenignRaceSized] = " BenignRaceSized ";
- name[StatAnnotateBenignRace] = " BenignRace ";
- name[StatAnnotateIgnoreReadsBegin] = " IgnoreReadsBegin ";
- name[StatAnnotateIgnoreReadsEnd] = " IgnoreReadsEnd ";
- name[StatAnnotateIgnoreWritesBegin] = " IgnoreWritesBegin ";
- name[StatAnnotateIgnoreWritesEnd] = " IgnoreWritesEnd ";
- name[StatAnnotateIgnoreSyncBegin] = " IgnoreSyncBegin ";
- name[StatAnnotateIgnoreSyncEnd] = " IgnoreSyncEnd ";
- name[StatAnnotatePublishMemoryRange] = " PublishMemoryRange ";
- name[StatAnnotateUnpublishMemoryRange] = " UnpublishMemoryRange ";
- name[StatAnnotateThreadName] = " ThreadName ";
- name[Stat__tsan_mutex_create] = " __tsan_mutex_create ";
- name[Stat__tsan_mutex_destroy] = " __tsan_mutex_destroy ";
- name[Stat__tsan_mutex_pre_lock] = " __tsan_mutex_pre_lock ";
- name[Stat__tsan_mutex_post_lock] = " __tsan_mutex_post_lock ";
- name[Stat__tsan_mutex_pre_unlock] = " __tsan_mutex_pre_unlock ";
- name[Stat__tsan_mutex_post_unlock] = " __tsan_mutex_post_unlock ";
- name[Stat__tsan_mutex_pre_signal] = " __tsan_mutex_pre_signal ";
- name[Stat__tsan_mutex_post_signal] = " __tsan_mutex_post_signal ";
- name[Stat__tsan_mutex_pre_divert] = " __tsan_mutex_pre_divert ";
- name[Stat__tsan_mutex_post_divert] = " __tsan_mutex_post_divert ";
-
- name[StatMtxTotal] = "Contentionz ";
- name[StatMtxTrace] = " Trace ";
- name[StatMtxThreads] = " Threads ";
- name[StatMtxReport] = " Report ";
- name[StatMtxSyncVar] = " SyncVar ";
- name[StatMtxSyncTab] = " SyncTab ";
- name[StatMtxSlab] = " Slab ";
- name[StatMtxAtExit] = " Atexit ";
- name[StatMtxAnnotations] = " Annotations ";
- name[StatMtxMBlock] = " MBlock ";
- name[StatMtxDeadlockDetector] = " DeadlockDetector ";
- name[StatMtxFired] = " FiredSuppressions ";
- name[StatMtxRacy] = " RacyStacks ";
- name[StatMtxFD] = " FD ";
- name[StatMtxGlobalProc] = " GlobalProc ";
-
- Printf("Statistics:\n");
- for (int i = 0; i < StatCnt; i++)
- Printf("%s: %16zu\n", name[i], (uptr)stat[i]);
-}
-
-#endif
-
-} // namespace __tsan
generated by cgit v1.1 at 2025-03-06 18:30:08 +0000