JDK-8233529 : loopTransform.cpp:2984: Error: assert(p_f->Opcode() == Op_IfFalse) failed
- Type: Bug
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 11,12,13,14
- Priority: P2
- Status: Closed
- Resolution: Fixed
- Submitted: 2019-11-04
- Updated: 2022-06-27
- Resolved: 2019-11-12
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 11 | JDK 13 | JDK 14 |
|---|---|---|
| 11.0.7-oracleFixed | 13.0.3Fixed | 14 b23Fixed  |
Related Reports
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Relates :
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Description
Attached test crashes with: # # A fatal error has been detected by the Java Runtime Environment: # # Internal Error (open/src/hotspot/share/opto/loopTransform.cpp:2984), pid=25022, tid=25034 # Error: assert(p_f->Opcode() == Op_IfFalse) failed # # JRE version: Java(TM) SE Runtime Environment (14.0+21) (fastdebug build 14-ea+21-927) # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 14-ea+21-927, compiled mode, sharing, tiered, compressed oops, g1 gc, linux-amd64) # Problematic frame: # V [libjvm.so+0x11f21fc] IdealLoopTree::remove_main_post_loops(CountedLoopNode*, PhaseIdealLoop*)+0x37c # # Core dump will be written. Default location: Core dumps may be processed with "/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t e %P %I %h" (or dumping to /tmp/fuzzer.tmp.zPS5O09UCc/core.25022) # # If you would like to submit a bug report, please visit: # https://bugreport.java.com/bugreport/crash.jsp # --------------- S U M M A R Y ------------ Command Line: -Xmx1G -Xcomp -Xbatch -XX:CompileOnly=Test Test Host: Intel Core Processor (Broadwell), 12 cores, 28G, Oracle Linux Server release 7.5 Time: Fri Nov 1 11:46:11 2019 UTC elapsed time: 33 seconds (0d 0h 0m 33s) --------------- T H R E A D --------------- Current thread (0x00007f5280340000): JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=25034, stack(0x00007f5255cfd000,0x00007f5255dfe000)] Current CompileTask: C2: 33368 78 % b 4 Test::mainTest @ 131 (568 bytes) Stack: [0x00007f5255cfd000,0x00007f5255dfe000], sp=0x00007f5255df8190, free space=1004k Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0x11f21fc] IdealLoopTree::remove_main_post_loops(CountedLoopNode*, PhaseIdealLoop*)+0x37c V [libjvm.so+0x11f28aa] IdealLoopTree::do_remove_empty_loop(PhaseIdealLoop*) [clone .part.161]+0x64a V [libjvm.so+0x11f2d62] IdealLoopTree::iteration_split_impl(PhaseIdealLoop*, Node_List&)+0x52 V [libjvm.so+0x11f4631] IdealLoopTree::iteration_split(PhaseIdealLoop*, Node_List&)+0x111 V [libjvm.so+0x11f4546] IdealLoopTree::iteration_split(PhaseIdealLoop*, Node_List&)+0x26 V [libjvm.so+0x1218f57] PhaseIdealLoop::build_and_optimize(LoopOptsMode)+0xc97 V [libjvm.so+0x9d9dda] PhaseIdealLoop::optimize(PhaseIterGVN&, LoopOptsMode)+0x2ea V [libjvm.so+0x9d706c] Compile::Optimize()+0xadc V [libjvm.so+0x9d8634] Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool, bool, DirectiveSet*)+0x1094 V [libjvm.so+0x81ed30] C2Compiler::compile_method(ciEnv*, ciMethod*, int, DirectiveSet*)+0x110 V [libjvm.so+0x9e4ebc] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x2cc V [libjvm.so+0x9e5e68] CompileBroker::compiler_thread_loop()+0x468 V [libjvm.so+0x170e3e6] JavaThread::thread_main_inner()+0x226 V [libjvm.so+0x1713af6] Thread::call_run()+0xf6 V [libjvm.so+0x1434b5e] thread_native_entry(Thread*)+0x10e Register to memory mapping: RAX=0x00007f52881f6000 points into unknown readable memory: 58 00 00 00 00 00 00 00 RBX=0x00007f523c5d05b0 points into unknown readable memory: 90 49 4b 87 52 7f 00 00 RCX=0x00007f528711ee59: <offset 0x0000000001a32e59> in /scratch/lmesnik/jenkins/workspace/JavaFuzzer/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007f52856ec000 RDX=0x00007f52870ad9c8: <offset 0x00000000019c19c8> in /scratch/lmesnik/jenkins/workspace/JavaFuzzer/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007f52856ec000 RSP=0x00007f5255df8190 is pointing into the stack for thread: 0x00007f5280340000 RBP=0x00007f5255df81d0 is pointing into the stack for thread: 0x00007f5280340000 RSI=0x0000000000000ba8 is an unknown value RDI=0x00007f52870ac8c0: <offset 0x00000000019c08c0> in /scratch/lmesnik/jenkins/workspace/JavaFuzzer/jdk-14/fastdebug/lib/server/libjvm.so at 0x00007f52856ec000 R8 =0x00007f523c059310 points into unknown readable memory: a0 9f 4b 87 52 7f 00 00 R9 =0x00007f5255df8170 is pointing into the stack for thread: 0x00007f5280340000 R10=0x00007f523c5d4f10 points into unknown readable memory: 70 f2 4b 87 52 7f 00 00 R11=0x0000000000000003 is an unknown value R12=0x00007f523c5d05b8 points into unknown readable memory: 08 06 5d 3c 52 7f 00 00 R13=0x00007f523c5d05cc points into unknown readable memory: 03 00 00 00 R14=0x00007f523c5d0a58 points into unknown readable memory: f0 81 4b 87 52 7f 00 00 R15=0x00007f523c57a668 points into unknown readable memory: f0 81 4b 87 52 7f 00 00 Registers: RAX=0x00007f52881f6000, RBX=0x00007f523c5d05b0, RCX=0x00007f528711ee59, RDX=0x00007f52870ad9c8 RSP=0x00007f5255df8190, RBP=0x00007f5255df81d0, RSI=0x0000000000000ba8, RDI=0x00007f52870ac8c0 R8 =0x00007f523c059310, R9 =0x00007f5255df8170, R10=0x00007f523c5d4f10, R11=0x0000000000000003 R12=0x00007f523c5d05b8, R13=0x00007f523c5d05cc, R14=0x00007f523c5d0a58, R15=0x00007f523c57a668 RIP=0x00007f52868de1fc, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000006 TRAPNO=0x000000000000000e
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