<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/74236>74236</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
[mlir] --inline crashed with assertion failure "expected integer attribute type to equal element type".
</td>
</tr>
<tr>
<th>Labels</th>
<td>
mlir
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
anonymousMCS
</td>
</tr>
</table>
<pre>
git version: e9c6f3f5e7e23b23de4eeaa182ebfcb7d2188495
system: ```Ubuntu 20.04.6 LTS (Focal Fossa)```
reproduced with: ```mlir-opt --inline a.mlir```
a.mlir:
```
llvm.func @malloc(i64) -> !llvm.ptr
func.func @func2(%arg0: index, %arg1: memref<13x13xi64>, %arg2: index) {
%cst_7 = arith.constant dense<1526248407> : vector<1xi64>
%1 = llvm.mlir.constant(1 : index) : i64
%101 = vector.insert %1, %cst_7 [0] : i64 into vector<1xi64>
vector.print %101 : vector<1xi64>
return
}
```
trace:
```
mlir-opt: /data/bin/llvm-project/mlir/lib/IR/BuiltinAttributes.cpp:961: static mlir::DenseElementsAttr mlir::DenseElementsAttr::get(mlir::ShapedType, llvm::ArrayRef<mlir::Attribute>): Assertion `intAttr.getType() == eltType && "expected integer attribute type to equal element type"' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: /data/bin/llvm-project/build/bin/mlir-opt --inline a.mlir
#0 0x0000560af72fee8f llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/data/bin/llvm-project/build/bin/mlir-opt+0x1640e8f)
#1 0x0000560af72fbee4 SignalHandler(int) Signals.cpp:0:0
#2 0x00007fbb1c867420 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x14420)
#3 0x00007fbb1c35200b raise (/lib/x86_64-linux-gnu/libc.so.6+0x4300b)
#4 0x00007fbb1c331859 abort (/lib/x86_64-linux-gnu/libc.so.6+0x22859)
#5 0x00007fbb1c331729 (/lib/x86_64-linux-gnu/libc.so.6+0x22729)
#6 0x00007fbb1c342fd6 (/lib/x86_64-linux-gnu/libc.so.6+0x33fd6)
#7 0x0000560afa0dc621 mlir::DenseElementsAttr::get(mlir::ShapedType, llvm::ArrayRef<mlir::Attribute>) (/data/bin/llvm-project/build/bin/mlir-opt+0x441e621)
#8 0x0000560af93c28b6 (anonymous namespace)::InsertOpConstantFolder::matchAndRewrite(mlir::vector::InsertOp, mlir::PatternRewriter&) const VectorOps.cpp:0:0
#9 0x0000560af762a7e8 mlir::detail::OpOrInterfaceRewritePatternBase<mlir::vector::InsertOp>::matchAndRewrite(mlir::Operation*, mlir::PatternRewriter&) const (/data/bin/llvm-project/build/bin/mlir-opt+0x196c7e8)
#10 0x0000560afccb3038 mlir::PatternApplicator::matchAndRewrite(mlir::Operation*, mlir::PatternRewriter&, llvm::function_ref<bool (mlir::Pattern const&)>, llvm::function_ref<void (mlir::Pattern const&)>, llvm::function_ref<mlir::LogicalResult (mlir::Pattern const&)>) (/data/bin/llvm-project/build/bin/mlir-opt+0x6ff5038)
#11 0x0000560afa0281cc (anonymous namespace)::GreedyPatternRewriteDriver::processWorklist() GreedyPatternRewriteDriver.cpp:0:0
#12 0x0000560afa02c63b mlir::applyPatternsAndFoldGreedily(mlir::Region&, mlir::FrozenRewritePatternSet const&, mlir::GreedyRewriteConfig, bool*) (/data/bin/llvm-project/build/bin/mlir-opt+0x436e63b)
#13 0x0000560af9f9190a (anonymous namespace)::Canonicalizer::runOnOperation() Canonicalizer.cpp:0:0
#14 0x0000560af9f7285e mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) (/data/bin/llvm-project/build/bin/mlir-opt+0x42b485e)
#15 0x0000560af9f72d3a mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) (/data/bin/llvm-project/build/bin/mlir-opt+0x42b4d3a)
#16 0x0000560af9f73e03 mlir::LogicalResult llvm::function_ref<mlir::LogicalResult (mlir::OpPassManager&, mlir::Operation*)>::callback_fn<mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int)::'lambda'(mlir::OpPassManager&, mlir::Operation*)>(long, mlir::OpPassManager&, mlir::Operation*) Pass.cpp:0:0
#17 0x0000560af9fa1af3 (anonymous namespace)::InlinerPass::optimizeCallable(mlir::CallGraphNode*, llvm::StringMap<mlir::OpPassManager, llvm::MallocAllocator>&) Inliner.cpp:0:0
#18 0x0000560af9faaa26 mlir::LogicalResult llvm::function_ref<mlir::LogicalResult ((anonymous namespace)::CallGraphSCC&)>::callback_fn<(anonymous namespace)::InlinerPass::runOnOperation()::'lambda'((anonymous namespace)::CallGraphSCC&)>(long, (anonymous namespace)::CallGraphSCC&) Inliner.cpp:0:0
#19 0x0000560af9fab813 (anonymous namespace)::InlinerPass::runOnOperation() Inliner.cpp:0:0
#20 0x0000560af9f7285e mlir::detail::OpToOpPassAdaptor::run(mlir::Pass*, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int) (/data/bin/llvm-project/build/bin/mlir-opt+0x42b485e)
#21 0x0000560af9f72d3a mlir::detail::OpToOpPassAdaptor::runPipeline(mlir::OpPassManager&, mlir::Operation*, mlir::AnalysisManager, bool, unsigned int, mlir::PassInstrumentor*, mlir::PassInstrumentation::PipelineParentInfo const*) (/data/bin/llvm-project/build/bin/mlir-opt+0x42b4d3a)
#22 0x0000560af9f73564 mlir::PassManager::run(mlir::Operation*) (/data/bin/llvm-project/build/bin/mlir-opt+0x42b5564)
#23 0x0000560af9f642d3 performActions(llvm::raw_ostream&, std::shared_ptr<llvm::SourceMgr> const&, mlir::MLIRContext*, mlir::MlirOptMainConfig const&) MlirOptMain.cpp:0:0
#24 0x0000560af9f657a4 processBuffer(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::MlirOptMainConfig const&, mlir::DialectRegistry&, llvm::ThreadPool*) MlirOptMain.cpp:0:0
#25 0x0000560af9f65954 mlir::LogicalResult llvm::function_ref<mlir::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&)::'lambda'(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>(long, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&) MlirOptMain.cpp:0:0
#26 0x0000560afa064c44 mlir::splitAndProcessBuffer(std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::function_ref<mlir::LogicalResult (std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, llvm::raw_ostream&)>, llvm::raw_ostream&, bool, bool) (/data/bin/llvm-project/build/bin/mlir-opt+0x43a6c44)
#27 0x0000560af9f5e1b7 mlir::MlirOptMain(llvm::raw_ostream&, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer>>, mlir::DialectRegistry&, mlir::MlirOptMainConfig const&) (/data/bin/llvm-project/build/bin/mlir-opt+0x42a01b7)
#28 0x0000560af9f65aa1 mlir::MlirOptMain(int, char**, llvm::StringRef, llvm::StringRef, mlir::DialectRegistry&) (/data/bin/llvm-project/build/bin/mlir-opt+0x42a7aa1)
#29 0x0000560af9f65f06 mlir::MlirOptMain(int, char**, llvm::StringRef, mlir::DialectRegistry&) (/data/bin/llvm-project/build/bin/mlir-opt+0x42a7f06)
#30 0x0000560af723650b main (/data/bin/llvm-project/build/bin/mlir-opt+0x157850b)
#31 0x00007fbb1c333083 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x24083)
#32 0x0000560af72cf1ee _start (/data/bin/llvm-project/build/bin/mlir-opt+0x16111ee)
Aborted (core dumped)
```
</pre>
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