| Issue |
114767
|
| Summary |
[MLIR] -test-func-erase-arg triggers Assertion Failure `!NodePtr->isKnownSentinel()'
|
| Labels |
mlir
|
| Assignees |
|
| Reporter |
xisang0
|
Test on commit: [c3edeaa61bf0e7faed6c26f693b4fcd9102ba1ec](url)
steps to reproduce:
```
mlir-opt test.mlir --test-func-erase-arg
```
test case:
```
module {
llvm.func @malloc(i64) -> !llvm.ptr
}
```
crash trace:
```
mlir-opt: /home/workdir/llvm-project-19/llvm/include/llvm/ADT/ilist_iterator.h:168: reference llvm::ilist_iterator<llvm::ilist_detail::node_options<mlir::Block, true, false, void, false, void>, false, false>::operator*() const [OptionsT = llvm::ilist_detail::node_options<mlir::Block, true, false, void, false, void>, IsReverse = false, IsConst = false]: Assertion `!NodePtr->isKnownSentinel()' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: ./mlir-opt /home/workdir/test8.mlir --test-func-erase-arg
#0 0x000063b409e46228 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (./mlir-opt+0x1062228)
#1 0x000063b409e43d4e llvm::sys::RunSignalHandlers() (./mlir-opt+0x105fd4e)
#2 0x000063b409e46c38 SignalHandler(int) Signals.cpp:0:0
#3 0x00007ab106485520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#4 0x00007ab1064d99fc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969fc)
#5 0x00007ab106485476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
#6 0x00007ab10646b7f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
#7 0x00007ab10646b71b (/lib/x86_64-linux-gnu/libc.so.6+0x2871b)
#8 0x00007ab10647ce96 (/lib/x86_64-linux-gnu/libc.so.6+0x39e96)
#9 0x000063b40f1c5bd4 (./mlir-opt+0x63e1bd4)
#10 0x000063b40cf4b114 (anonymous namespace)::TestFuncEraseArg::runOnOperation() TestFunc.cpp:0:0
#11 0x000063b40d06ee9f mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) (./mlir-opt+0x428ae9f)
#12 0x000063b40d06f682 mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) (./mlir-opt+0x428b682)
#13 0x000063b40d071e2e mlir::PassManager::run(mlir::Operation*) (./mlir-opt+0x428de2e)
#14 0x000063b40d06a952 performActions(llvm::raw_ostream&, std::shared_ptr<llvm::SourceMgr> const&, mlir::MLIRContext*, mlir::MlirOptMainConfig const&) MlirOptMain.cpp:0:0
#15 0x000063b40d06a5bb llvm::LogicalResult llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>::callback_fn<mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&)::$_0>(long, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&) MlirOptMain.cpp:0:0
#16 0x000063b40d1142a5 mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::function_ref<llvm::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>, llvm::raw_ostream&, llvm::StringRef, llvm::StringRef) (./mlir-opt+0x43302a5)
#17 0x000063b40d0657b2 mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&) (./mlir-opt+0x42817b2)
#18 0x000063b40d065a63 mlir::MlirOptMain(int, char**, llvm::StringRef, llvm::StringRef, mlir::DialectRegistry&) (./mlir-opt+0x4281a63)
#19 0x000063b40d065c72 mlir::MlirOptMain(int, char**, llvm::StringRef, mlir::DialectRegistry&) (./mlir-opt+0x4281c72)
#20 0x000063b409e25477 main (./mlir-opt+0x1041477)
#21 0x00007ab10646cd90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#22 0x00007ab10646ce40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#23 0x000063b409e24fe5 _start (./mlir-opt+0x1040fe5)
Aborted (core dumped)
```
![]()
_______________________________________________
llvm-bugs mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
