[llvm-bugs] [Bug 49215] New: Regression (12.0) Assertion `ValTy->isFPOrFPVectorTy() && "Expected float point or integer vector type."' failed
via llvm-bugs
llvm-bugs at lists.llvm.org
Tue Feb 16 21:47:31 PST 2021
https://bugs.llvm.org/show_bug.cgi?id=49215
Bug ID: 49215
Summary: Regression (12.0) Assertion `ValTy->isFPOrFPVectorTy()
&& "Expected float point or integer vector type."'
failed
Product: new-bugs
Version: trunk
Hardware: PC
OS: All
Status: NEW
Severity: normal
Priority: P
Component: new bugs
Assignee: unassignedbugs at nondot.org
Reporter: bero at lindev.ch
CC: htmldeveloper at gmail.com, llvm-bugs at lists.llvm.org
Created attachment 24545
--> https://bugs.llvm.org/attachment.cgi?id=24545&action=edit
Reduced test case
Building the attached test case with clang [today's 12.0 branch] with SSE4.2
enabled (-msse4.2 or -march=znver1 or any other -march= that enables sse4.2)
results in
$ clang++ -c test.ii -o test.o -O2 -msse4.2
clang++:
/home/bero/abf/llvm/BUILD/llvm-project-release-12.x/llvm/lib/Target/X86/X86TargetTransformInfo.cpp:3717:
int llvm::X86TTIImpl::getMinMaxReductionCost(llvm::VectorType *,
llvm::VectorType *, bool, bool, TTI::TargetCostKind): Assertion
`ValTy->isFPOrFPVectorTy() && "Expected float point or integer vector type."'
failed.
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash
backtrace, preprocessed source, and associated run script.
Stack dump:
0. Program arguments: clang++ -c test.ii -o test.o -O2 -march=znver1
1. <eof> parser at end of file
2. Optimizer
#0 0x00007f4c35702ce1 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int)
(/usr/lib64/libLLVMSupport.so.12.0+0x235ce1)
#1 0x00007f4c35702fbd (/usr/lib64/libLLVMSupport.so.12.0+0x235fbd)
#2 0x00007f4c3570090a llvm::sys::RunSignalHandlers()
(/usr/lib64/libLLVMSupport.so.12.0+0x23390a)
#3 0x00007f4c35701efb llvm::sys::CleanupOnSignal(unsigned long)
(/usr/lib64/libLLVMSupport.so.12.0+0x234efb)
#4 0x00007f4c35612035 (/usr/lib64/libLLVMSupport.so.12.0+0x145035)
#5 0x00007f4c35612245 (/usr/lib64/libLLVMSupport.so.12.0+0x145245)
#6 0x00007f4c351399c0 __restore_rt (/lib64/libc.so.6+0x409c0)
#7 0x00007f4c3513993f raise (/lib64/libc.so.6+0x4093f)
#8 0x00007f4c3511f538 abort (/lib64/libc.so.6+0x26538)
#9 0x00007f4c3511f421 _nl_load_domain.cold (/lib64/libc.so.6+0x26421)
#10 0x00007f4c35130c82 (/lib64/libc.so.6+0x37c82)
#11 0x00007f4c3a56d991
llvm::X86TTIImpl::getMinMaxReductionCost(llvm::VectorType*, llvm::VectorType*,
bool, bool, llvm::TargetTransformInfo::TargetCostKind)
(/usr/lib64/libLLVMX86CodeGen.so.12.0+0x530991)
#12 0x00007f4c3a573a83 (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x536a83)
#13 0x00007f4c3a56a012 (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x52d012)
#14 0x00007f4c3a56ace6
llvm::X86TTIImpl::getIntrinsicInstrCost(llvm::IntrinsicCostAttributes const&,
llvm::TargetTransformInfo::TargetCostKind)
(/usr/lib64/libLLVMX86CodeGen.so.12.0+0x52dce6)
#15 0x00007f4c3a56341b (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x52641b)
#16 0x00007f4c3a560047 (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x523047)
#17 0x00007f4c3687879f llvm::TargetTransformInfo::getUserCost(llvm::User
const*, llvm::ArrayRef<llvm::Value const*>,
llvm::TargetTransformInfo::TargetCostKind) const
(/usr/lib64/libLLVMAnalysis.so.12.0+0x5ab79f)
#18 0x00007f4c365e7269 (/usr/lib64/libLLVMAnalysis.so.12.0+0x31a269)
#19 0x00007f4c365e6d1a llvm::CodeMetrics::analyzeBasicBlock(llvm::BasicBlock
const*, llvm::TargetTransformInfo const&, llvm::SmallPtrSetImpl<llvm::Value
const*> const&, bool) (/usr/lib64/libLLVMAnalysis.so.12.0+0x319d1a)
#20 0x00007f4c378941c5 (/usr/lib64/libLLVMScalarOpts.so.12.0+0x3541c5)
#21 0x00007f4c37894eef llvm::LoopUnrollPass::run(llvm::Function&,
llvm::AnalysisManager<llvm::Function>&)
(/usr/lib64/libLLVMScalarOpts.so.12.0+0x354eef)
#22 0x00007f4c349b8d3f (/usr/lib64/libLLVMPasses.so.12.0+0x181d3f)
#23 0x00007f4c35c73456 llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >::run(llvm::Function&,
llvm::AnalysisManager<llvm::Function>&)
(/usr/lib64/libLLVMCore.so.12.0+0x42c456)
#24 0x00007f4c3c7c3c3f (/usr/lib64/libLLVMAMDGPUCodeGen.so.12.0+0x56ec3f)
#25 0x00007f4c35c78ab9 llvm::ModuleToFunctionPassAdaptor::run(llvm::Module&,
llvm::AnalysisManager<llvm::Module>&) (/usr/lib64/libLLVMCore.so.12.0+0x431ab9)
#26 0x00007f4c3c7c399f (/usr/lib64/libLLVMAMDGPUCodeGen.so.12.0+0x56e99f)
#27 0x00007f4c35c71ad9 llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >::run(llvm::Module&,
llvm::AnalysisManager<llvm::Module>&) (/usr/lib64/libLLVMCore.so.12.0+0x42aad9)
#28 0x00007f4c38d28922 (/usr/lib64/libclangCodeGen.so.12.0+0x2a1922)
#29 0x00007f4c38d21037 clang::EmitBackendOutput(clang::DiagnosticsEngine&,
clang::HeaderSearchOptions const&, clang::CodeGenOptions const&,
clang::TargetOptions const&, clang::LangOptions const&, llvm::DataLayout
const&, llvm::Module*, clang::BackendAction,
std::unique_ptr<llvm::raw_pwrite_stream,
std::default_delete<llvm::raw_pwrite_stream> >)
(/usr/lib64/libclangCodeGen.so.12.0+0x29a037)
#30 0x00007f4c3908b60f (/usr/lib64/libclangCodeGen.so.12.0+0x60460f)
#31 0x00007f4c32f22515 clang::ParseAST(clang::Sema&, bool, bool)
(/usr/lib64/libclangParse.so.12.0+0x70515)
#32 0x00007f4c3731744f clang::ASTFrontendAction::ExecuteAction()
(/usr/lib64/libclangFrontend.so.12.0+0x1ab44f)
#33 0x00007f4c39086200 clang::CodeGenAction::ExecuteAction()
(/usr/lib64/libclangCodeGen.so.12.0+0x5ff200)
#34 0x00007f4c37316b16 clang::FrontendAction::Execute()
(/usr/lib64/libclangFrontend.so.12.0+0x1aab16)
#35 0x00007f4c3727c5aa
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&)
(/usr/lib64/libclangFrontend.so.12.0+0x1105aa)
#36 0x00007f4c39bf1c38
clang::ExecuteCompilerInvocation(clang::CompilerInstance*)
(/usr/lib64/libclangFrontendTool.so.12.0+0x5c38)
#37 0x000000000021957f cc1_main(llvm::ArrayRef<char const*>, char const*,
void*) (/usr/bin/clang-12+0x21957f)
#38 0x0000000000216e2f (/usr/bin/clang-12+0x216e2f)
#39 0x00007f4c36fbd004 (/usr/lib64/libclangDriver.so.12.0+0x115004)
#40 0x00007f4c35611f1a
llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>)
(/usr/lib64/libLLVMSupport.so.12.0+0x144f1a)
#41 0x00007f4c36fbc34f
clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef>
>, std::__cxx11::basic_string<char, std::char_traits<char>,
std::allocator<char> >*, bool*) const
(/usr/lib64/libclangDriver.so.12.0+0x11434f)
#42 0x00007f4c36f7d5ac
clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&,
clang::driver::Command const*&) const
(/usr/lib64/libclangDriver.so.12.0+0xd55ac)
#43 0x00007f4c36f7d8ba
clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&,
llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const
(/usr/lib64/libclangDriver.so.12.0+0xd58ba)
#44 0x00007f4c36f99cc1
clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&,
llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&)
(/usr/lib64/libclangDriver.so.12.0+0xf1cc1)
#45 0x0000000000215f94 main (/usr/bin/clang-12+0x215f94)
#46 0x00007f4c3512156d __libc_start_main (/lib64/libc.so.6+0x2856d)
#47 0x0000000000212a6a _start (/usr/bin/clang-12+0x212a6a)
clang-12: error: clang frontend command failed with exit code 134 (use -v to
see invocation)
OpenMandriva 12.0.0-0.20210216.1 clang version 12.0.0
(/home/bero/abf/llvm/BUILD/llvm-project-release-12.x/clang
e8879607869c0621936fcd3af4b973dea59e7e9b)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
clang-12: note: diagnostic msg: Error generating preprocessed source(s) - no
preprocessable inputs.
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