Path: blob/master/runtime/codert_vm/j9codertvm.tdf
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//******************************************************************************* // Copyright (c) 2007, 2021 IBM Corp. and others // // This program and the accompanying materials are made available under // the terms of the Eclipse Public License 2.0 which accompanies this // distribution and is available at https://www.eclipse.org/legal/epl-2.0/ // or the Apache License, Version 2.0 which accompanies this distribution and // is available at https://www.apache.org/licenses/LICENSE-2.0. // // This Source Code may also be made available under the following // Secondary Licenses when the conditions for such availability set // forth in the Eclipse Public License, v. 2.0 are satisfied: GNU // General Public License, version 2 with the GNU Classpath // Exception [1] and GNU General Public License, version 2 with the // OpenJDK Assembly Exception [2]. // // [1] https://www.gnu.org/software/classpath/license.html // [2] http://openjdk.java.net/legal/assembly-exception.html // // SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception //****************************************************************************** Executable=j9codertvm DATFileName=J9TraceFormat.dat TraceEvent=Trc_Decomp_printMethod Overhead=1 Level=1 Template="(method %p => %.*s.%.*s%.*s)" TraceEntry=Trc_Decomp_jitCodeBreakpointAdded_Entry Overhead=1 Level=1 Template="jitCodeBreakpointAdded - Code breakpoint added to %p" TraceEvent=Trc_Decomp_jitCodeBreakpointAdded_newEntry Overhead=1 Level=1 Template="new entry" TraceEvent=Trc_Decomp_jitCodeBreakpointAdded_hasBeenTranslated Overhead=1 Level=1 Template="hasBeenTranslated = %d" TraceExit=Trc_Decomp_jitCodeBreakpointAdded_incCount Overhead=1 Level=1 Template="jitCodeBreakpointAdded - Count incremented to %d" TraceExit=Trc_Decomp_jitCodeBreakpointAdded_Exit Overhead=1 Level=1 Template="jitCodeBreakpointAdded" TraceEntry=Trc_Decomp_jitCodeBreakpointRemoved_Entry Overhead=1 Level=1 Template="jitCodeBreakpointRemoved - Code breakpoint removed from %p" TraceEvent=Trc_Decomp_jitCodeBreakpointAdded_fixingMethods Overhead=1 Level=1 Template="fixing methods" TraceExit=Trc_Decomp_jitCodeBreakpointRemoved_decCount Overhead=1 Level=1 Template="jitCodeBreakpointRemoved - Count decremented to %d" TraceExit-Exception=Trc_Decomp_jitCodeBreakpointAdded_Failed Overhead=1 Level=1 Template="failed to find bp method in jitCodeBreakpointRemoved" TraceEntry=Trc_Decomp_jitDataBreakpointAdded_Entry Overhead=1 Level=1 Template="jitDataBreakpointAdded" TraceExit=Trc_Decomp_jitDataBreakpointAdded_Exit Overhead=1 Level=1 Template="jitDataBreakpointAdded" TraceEntry=Trc_Decomp_jitDataBreakpointRemoved_Entry Overhead=1 Level=1 Template="jitDataBreakpointRemoved" TraceExit=Trc_Decomp_jitDataBreakpointRemoved_Exit Overhead=1 Level=1 Template="jitDataBreakpointRemoved" TraceEntry=Trc_Decomp_jitExceptionCaught_Entry Overhead=1 Level=1 Template="jitExceptionCaught in frame A0=%08X:" TraceEvent=Trc_Decomp_jitExceptionCaught_JITFrame Overhead=1 Level=1 Template="jitExceptionCaught - JIT frame" TraceEvent=Trc_Decomp_jitExceptionCaught_frameMarked Overhead=1 Level=1 Template="exception catch frame %p was marked for decompilation" TraceEvent=Trc_Decomp_jitExceptionCaught_mustReportPopProtected Overhead=1 Level=1 Template="must report exception catch: pop protected frame %p removed from stack by exception throw" TraceEvent=Trc_Decomp_jitExceptionCaught_mustReportNormal Overhead=1 Level=1 Template="must report exception catch: frame A0=%p is the catch frame" TraceEvent=Trc_Decomp_jitExceptionCaught_decompileRequested Overhead=1 Level=1 Template="decompile was requested" TraceEvent=Trc_Decomp_jitExceptionCaught_notDecompiling Overhead=1 Level=1 Template="not decompiling" TraceEvent=Trc_Decomp_jitExceptionCaught_notReportingCatch Overhead=1 Level=1 Template="not reporting exception catch" TraceExit=Trc_Decomp_jitExceptionCaught_notJITFrame Overhead=1 Level=1 Template="jitExceptionCaught - not a JIT frame" TraceExit=Trc_Decomp_jitExceptionCaught_Exit Overhead=1 Level=1 Template="jitExceptionCaught" TraceEntry=Trc_Decomp_jitFramePopBreakpointAdded_Entry Overhead=1 Level=1 Template="jitFramePopBreakpointAdded - Adding JIT frame pop in thread %p, A0 = %p, method = %p" TraceEvent=Trc_Decomp_jitFramePopBreakpointAdded_JITFrame Overhead=1 Level=1 Template="JIT frame" TraceEvent=Trc_Decomp_jitFramePopBreakpointAdded_JITINLFrame Overhead=1 Level=1 Template="JIT->INL frame" TraceEvent=Trc_Decomp_jitFramePopBreakpointAdded_J2IFrame Overhead=1 Level=1 Template="J2I frame" TraceExit=Trc_Decomp_jitFramePopBreakpointAdded_Exit Overhead=1 Level=1 Template="jitFramePopBreakpointAdded" TraceEntry=Trc_Decomp_jitFramePopNotificationAdded_Entry Overhead=1 Level=1 Template="jitFramePopBreakpointAdded - Adding JIT frame pop notification in thread %p, A0 = %p, method = %p" TraceExit=Trc_Decomp_jitFramePopNotificationAdded_Exit Overhead=1 Level=1 Template="jitFramePopBreakpointAdded" TraceEntry=Trc_Decomp_jitHotswapOccurred_Entry Overhead=1 Level=1 Template="jitHotswapOccurred" TraceExit=Trc_Decomp_jitHotswapOccurred_Exit Overhead=1 Level=1 Template="jitHotswapOccurred" TraceEntry=Trc_Decomp_jitInterpreterPCFromWalkState_Entry noEnv Overhead=1 Level=1 Template="jitInterpreterPCFromWalkState - Lookup interp PC for %p" TraceExit=Trc_Decomp_jitInterpreterPCFromWalkState_notJIT noEnv Overhead=1 Level=1 Template="jitInterpreterPCFromWalkState - interp pc = %p (frame not JIT)" TraceExit=Trc_Decomp_jitInterpreterPCFromWalkState_exHandler noEnv Overhead=1 Level=1 Template="jitInterpreterPCFromWalkState - interp pc = %p (ex handler)" TraceExit=Trc_Decomp_jitInterpreterPCFromWalkState_noStackMap noEnv Overhead=1 Level=1 Template="jitInterpreterPCFromWalkState - interp pc = 0 (stack map not found)" TraceExit=Trc_Decomp_jitInterpreterPCFromWalkState_stackMap noEnv Overhead=1 Level=1 Template="jitInterpreterPCFromWalkState - interp pc = %p (stack map)" TraceEntry=Trc_Decomp_jitSingleStepAdded_Entry Overhead=1 Level=1 Template="jitSingleStepAdded" TraceExit=Trc_Decomp_jitSingleStepAdded_Exit Overhead=1 Level=1 Template="jitSingleStepAdded" TraceEntry=Trc_Decomp_jitSingleStepRemoved_Entry Overhead=1 Level=1 Template="jitSingleStepRemoved" TraceExit=Trc_Decomp_jitSingleStepRemoved_Exit Overhead=1 Level=1 Template="jitSingleStepRemoved" TraceEntry=Trc_Decomp_addDecompilation_Entry Overhead=1 Level=1 Template="addDecompilation - Marking %p for decompilation" TraceEvent=Trc_Decomp_addDecompilation_walkStateInfo Overhead=1 Level=1 Template="BP = %p, A0 = %p, CP = %p, PC = %p" TraceEvent=Trc_Decomp_addDecompilation_reason Overhead=1 Level=1 Template="reason = %zx %s%s%s%s%s%s%s" TraceEvent=Trc_Decomp_addDecompilation_allocRecord Overhead=1 Level=1 Template="new decomp record is %p" TraceEvent=Trc_Decomp_addDecompilation_insertBeforeFramePop Overhead=1 Level=1 Template="inserting before framePop" TraceEvent=Trc_Decomp_addDecompilation_atExceptionCatch Overhead=1 Level=1 Template="at exception catch" TraceEvent=Trc_Decomp_addDecompilation_beforeSyncMonitorEnter Overhead=1 Level=1 Template="before sync monitor enter" TraceEvent=Trc_Decomp_addDecompilation_beforeReportMethodEnter Overhead=1 Level=1 Template="before report method enter" TraceEvent=Trc_Decomp_addDecompilation_advancePC Overhead=1 Level=1 Template="advancing PC" TraceEvent=Trc_Decomp_addDecompilation_atCurrentPC Overhead=1 Level=1 Template="at current PC" TraceEvent=Trc_Decomp_addDecompilation_atInvoke Overhead=1 Level=1 Template="at invoke" TraceEvent=Trc_Decomp_addDecompilation_explainInvoke Overhead=1 Level=1 Template="This method sent %.*s%.*s" TraceExit=Trc_Decomp_addDecompilation_existingRecord Overhead=1 Level=1 Template="existing decomp record %p found - setting bits" TraceExit-Exception=Trc_Decomp_addDecompilation_allocFailed Overhead=1 Level=1 Template="addDecompilation - allocate of decompilation info failed - returning NULL" TraceExit=Trc_Decomp_addDecompilation_Exit Overhead=1 Level=1 Template="addDecompilation - %p" TraceEntry=Trc_Decomp_decompileMethodFrameIterator_Entry Overhead=1 Level=1 Template="decompileMethodFrameIterator" TraceEvent=Trc_Decomp_decompileMethodFrameIterator_outgoingArgCount Overhead=1 Level=1 Template="outgoing arg count is %d" TraceEvent=Trc_Decomp_decompileMethodFrameIterator_pendingCount Overhead=1 Level=1 Template="pending count from stack mapper is %d" TraceEvent=Trc_Decomp_decompileMethodFrameIterator_adjustedCount Overhead=1 Level=1 Template="adjusted count (based on return type %c) is %d" TraceExit=Trc_Decomp_decompileMethodFrameIterator_previousIsJIT Overhead=1 Level=1 Template="decompileMethodFrameIterator - finish: previous is JIT - copy preserved register values" TraceExit=Trc_Decomp_decompileMethodFrameIterator_previousIsBC Overhead=1 Level=1 Template="decompileMethodFrameIterator - finish: previous is BC - set flag" TraceExit=Trc_Decomp_decompileMethodFrameIterator_Exit Overhead=1 Level=1 Template="decompileMethodFrameIterator" TraceEntry=Trc_Decomp_deleteAllDecompilations_Entry Overhead=1 Level=1 Template="deleteAllDecompilations - fixing decomp records" TraceEvent=Trc_Decomp_deleteAllDecompilations_notFreeingRecord Overhead=1 Level=1 Template="not freeing decomp record %p (reason=%zx)" TraceExit=Trc_Decomp_deleteAllDecompilations_Exit Overhead=1 Level=1 Template="deleteAllDecompilations" TraceEntry=Trc_Decomp_deleteDecompilationForExistingFrame_Entry noEnv Overhead=1 Level=1 Template="deleteDecompilationForExistingFrame" TraceEvent=Trc_Decomp_deleteDecompilationForExistingFrame_fixingFramePop noEnv Overhead=1 Level=1 Template="fixing framePop in thread %p" TraceEvent=Trc_Decomp_deleteDecompilationForExistingFrame_freeDecomp noEnv Overhead=1 Level=1 Template="free decomp %p for frame %p" TraceExit=Trc_Decomp_deleteDecompilationForExistingFrame_Exit noEnv Overhead=1 Level=1 Template="deleteDecompilationForExistingFrame" TraceEntry=Trc_Decomp_performDecompile_Entry Overhead=1 Level=1 Template="performDecompile" TraceEvent=Trc_Decomp_performDecompile_syncMethod Overhead=1 Level=1 Template="sync method, incrementing temp count" TraceEvent=Trc_Decomp_performDecompile_buildingBCFrame Overhead=1 Level=1 Template="building bytecode frame at %p" TraceEvent=Trc_Decomp_performDecompile_fixingPopProtected Overhead=1 Level=1 Template="fixing pop-protected savedPC address to %p" TraceEvent=Trc_Decomp_performDecompile_buildingJ2IFrame Overhead=1 Level=1 Template="building J2I frame at %p" TraceEvent=Trc_Decomp_performDecompile_fixingDecompStack Overhead=1 Level=1 Template="fixing top of decomp stack (%p) from %p to %p (pc = %p)" TraceEvent=Trc_Decomp_performDecompile_addedPopNotification Overhead=1 Level=1 Template="frame pop notification added at %p" TraceEvent=Trc_Decomp_performDecompile_fixingInvokeInterface Overhead=1 Level=1 Template="at JBinvokeinterface, backing pc up to JBinvokeinterface2" TraceExit=Trc_Decomp_performDecompile_Exit Obsolete Overhead=1 Level=1 Template="performDecompile - new SP = %p" TraceEvent=Trc_Decomp_performDecompile_monitorNotEntered Overhead=1 Level=1 Template="monitor not entered" TraceEntry=Trc_Decomp_jitStackLocalsModified_Entry Overhead=1 Level=1 Template="jitStackLocalsModified" TraceEvent=Trc_Decomp_jitStackLocalsModified_notJIT Overhead=1 Level=1 Template="jitStackLocalsModified - not a JIT frame" TraceExit=Trc_Decomp_jitStackLocalsModified_Exit Overhead=1 Level=1 Template="jitStackLocalsModified" TraceEntry=Trc_Decomp_jitBreakpointedMethodCompiled_Entry Overhead=1 Level=1 Template="jitBreakpointedMethodCompiled method = %p startAddress=%p" TraceExit=Trc_Decomp_jitBreakpointedMethodCompiled_Exit_success Overhead=1 Level=1 Template="jitBreakpointedMethodCompiled success - breakpointed method at %p" TraceExit=Trc_Decomp_jitBreakpointedMethodCompiled_Exit_fail Overhead=1 Level=1 Template="jitBreakpointedMethodCompiled failed to find breakpointed method" TraceEvent=Trc_Decomp_addDecompilation_atAllocate Overhead=1 Level=1 Template="at allocation bytecode" TraceEvent=Trc_Decomp_addDecompilation_beforeAnewarray Overhead=1 Level=1 Template="before anewarray" TraceEvent=Trc_Decomp_addDecompilation_beforeMultianewarray Overhead=1 Level=1 Template="before multianewarray" TraceEntry=Trc_DLT_setUpForDLT_Entry Overhead=1 Level=1 Template="setUpForDLT" TraceExit=Trc_DLT_setUpForDLT_Exit_Success Overhead=1 Level=1 Template="setUpForDLT success (DLT entry at %p)" TraceExit=Trc_DLT_setUpForDLT_Exit_MalformedStack Overhead=1 Level=1 Template="setUpForDLT - malformed stack" TraceExit=Trc_DLT_setUpForDLT_Exit_StackOverflow Overhead=1 Level=1 Template="setUpForDLT - stack overflow" TraceExit=Trc_DLT_setUpForDLT_Exit_FailedTempAllocate Overhead=1 Level=1 Template="setUpForDLT - temp buffer allocation failed" TraceEvent=Trc_DLT_setUpForDLT_Jitted_Caller Overhead=1 Level=1 Template="calling frame is compiled" TraceEvent=Trc_DLT_setUpForDLT_Bytecode_Caller Overhead=1 Level=1 Template="calling frame is bytecoded" TraceEvent=Trc_DLT_setUpForDLT_Aligning_Arguments Overhead=1 Level=1 Template="aligning arguments on the stack" TraceEvent=Trc_DLT_setUpForDLT_Discard_Enter_Record Overhead=1 Level=1 Template="discarding monitor enter record %p (object %p)" TraceEntry=Trc_Thunk_j9ThunkLookupNameAndSig_Entry Overhead=1 Level=3 NoEnv Template="j9ThunkLookupNameAndSig" TraceExit=Trc_Thunk_j9ThunkLookupNameAndSig_Exit_Success Overhead=1 Level=3 NoEnv Template="j9ThunkLookupNameAndSig success (thunk %p)" TraceExit=Trc_Thunk_j9ThunkLookupNameAndSig_Exit_ThunkNotFound Overhead=1 Level=1 NoEnv Template="j9ThunkLookupNameAndSig - thunk not found" TraceAssert=Assert_JSWalk_invalidFrameType noEnv Overhead=1 Level=1 Assert="(0 /* invalid frame (sub)type encountered */)" TraceAssert=Assert_CodertVM_unreachable noEnv Overhead=1 Level=1 Assert="(0 /* unreachable */)" TraceAssert=Assert_CodertVM_true noEnv Overhead=1 Level=1 Assert="(P1)" TraceAssert=Assert_CodertVM_false noEnv Overhead=1 Level=1 Assert="!(P1)" TraceEvent=Trc_Decomp_addDecompilation_osrFrame Overhead=1 Level=1 Template="This compiled frame uses OSR" TraceEvent=Trc_Decomp_addDecompilation_osrFailed Overhead=1 Level=1 Template="OSR failed" TraceEvent=Trc_Decomp_addDecompilation_osrMustDecompile Overhead=1 Level=1 Template="OSR forcing decompilation" TraceEvent=Trc_Decomp_addDecompilation_atMonitorEnter Overhead=1 Level=1 Template="at monitorenter bytecode" TraceAssert=Assert_Swalk_stackMapNull noEnv Overhead=1 Level=1 Assert="(0 /* Unable to locate JIT stack map */)" TraceAssert=Assert_Decomp_breakpointFailed noEnv Overhead=1 Level=1 Assert="(0 /* alloc failure in jitPermanentBreakpointAdded */)" TraceAssert=Assert_CodertVM_mustHaveVMAccess noEnv overhead=1 Level=1 Assert="(P1)->publicFlags & J9_PUBLIC_FLAGS_VM_ACCESS" TraceEvent=Trc_Decomp_jitExceptionCaught_SyntheticHandler Overhead=1 Level=1 Template="jitExceptionCaught - synthetic handler - do not report or decompile" TraceExit=Trc_Decomp_performDecompile_Exit Overhead=1 Level=1 Template="performDecompile - new SP = %p, literals = %p, pc = %p" TraceEntry=Trc_Decomp_DecompileAtExceptionCatch_Entry Overhead=1 Level=2 Template="DecompileAtExceptionCatch entry: jitPC = %p, exception = %p" TraceExit=Trc_Decomp_DecompileAtExceptionCatch_Exit Overhead=1 Level=2 Template="DecompileAtExceptionCatch exit: sp = %p, literals = %p, pc = %p" TraceEntry=Trc_Decomp_DecompileMethodForFramePop_Entry Overhead=1 Level=2 Template="DecompileMethodForFramePop entry: decompPC = %p" TraceExit=Trc_Decomp_DecompileMethodForFramePop_Exit Overhead=1 Level=2 Template="DecompileMethodForFramePop exit" TraceEntry=Trc_Decomp_DecompileAfterAllocation_Entry Overhead=1 Level=2 Template="DecompileAfterAllocation entry: obj = %p, pc = %p" TraceExit=Trc_Decomp_DecompileAfterAllocation_Exit Overhead=1 Level=2 Template="DecompileAfterAllocation exit: sp = %p, pc = %p" TraceEntry=Trc_Decomp_DecompileAtCurrentPC_Entry Overhead=1 Level=2 Template="DecompileAtCurrentPC entry" TraceExit=Trc_Decomp_DecompileAtCurrentPC_Exit Overhead=1 Level=2 Template="DecompileAtCurrentPC exit" TraceEntry=Trc_Decomp_DecompileBeforeMethodMonitorEnter_Entry Overhead=1 Level=2 Template="DecompileBeforeMethodMonitorEnter entry" TraceExit=Trc_Decomp_DecompileBeforeMethodMonitorEnter_Exit Overhead=1 Level=2 Template="DecompileBeforeMethodMonitorEnter exit" TraceEntry=Trc_Decomp_DecompileBeforeReportMethodEnter_Entry Overhead=1 Level=2 Template="DecompileBeforeReportMethodEnter entry" TraceExit=Trc_Decomp_DecompileBeforeReportMethodEnter_Exit Overhead=1 Level=2 Template="DecompileBeforeReportMethodEnter exit: method = %p" TraceEntry=Trc_Decomp_DecompileAfterMonitorEnter_Entry Overhead=1 Level=2 Template="DecompileAfterMonitorEnter entry: pc = %p" TraceExit=Trc_Decomp_DecompileAfterMonitorEnter_Exit Overhead=1 Level=2 Template="DecompileAfterMonitorEnter exit: exitPC = %p, method = %p" TraceEntry=Trc_Decomp_DecompileOnReturn_Entry Overhead=1 Level=2 Template="DecompileOnReturn entry: pc = %p, sp = %p" TraceExit=Trc_Decomp_DecompileOnReturn_Exit Overhead=1 Level=2 Template="DecompileOnReturn exit: pc = %p, sp = %p, returnVal = %p"