similar to: [LLVMdev] build failure in Attributes.h

Works for me. Presumably #including <cassert> will fix it though? On Sep 26, 2008, at 4:30 PMPDT, Mike Stump wrote: > I'm seeing a build failure... > > In file included from /Volumes/mrs5/net/llvm/llvm/lib/VMCore/ > Attributes.cpp:14: > /Volumes/mrs5/net/llvm/llvm/include/llvm/Attributes.h: In member > function 'llvm::Attributes >

2 new warnings in llvm: /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseGlobal(const std::string&, const char*, unsigned int, bool, unsigned int)': /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp:446: warning: 'IsConstant' may be used uninitialized in this function

FAIL: /Volumes/mrs5/net/llvm/llvm/test/CFrontend/2007-09-20- GcrootAttribute.c Failed with exit(1) at line 3 while running: /Volumes/mrs5/Packages/llvm-2/bin/llvm-gcc -emit-llvm - S -emit-llvm /Volumes/mrs5/net/llvm/llvm/test/CFrontend/2007-09-20- GcrootAttribute.c -o - | llvm-as llvm-as: assembly parsed, but does not verify as correct! Enclosing function does not specify a collector algorithm.

/Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/CellSPU/ SPUISelDAGToDAG.cpp: In function 'bool<unnamed>::isFPS16Immediate(llvm::ConstantFPSDNode*, short int&)': /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/CellSPU/ SPUISelDAGToDAG.cpp:141: warning: dereferencing type-punned pointer will break strict-aliasing rules In file included from

llvm[3]: Compiling SPUISelDAGToDAG.cpp for Debug build In file included from /Volumes/mrs5/net/llvm/llvm/lib/Target/CellSPU/ SPUISelDAGToDAG.cpp:334: /Volumes/mrs5/net/llvm/llvm-build/lib/Target/CellSPU/ SPUGenDAGISel.inc: In member function ‘llvm::SDNode* SPUDAGToDAGISel::Emit_5(const llvm::SDOperand&, unsigned int, unsigned int, llvm::MVT::ValueType, llvm::MVT::ValueType)’:

/Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/CodeGenPrepare.cpp: In member function ‘bool<unnamed>::CodeGenPrepare::OptimizeInlineAsmInst (llvm::Instruction*, llvm::CallSite, llvm::DenseMap<llvm::Value*, llvm::Value*, llvm::DenseMapInfo<llvm::Value*>, llvm::DenseMapInfo<llvm::Value*> >&)’:

vmkit fails to build because llvm-as with llc -march=cpp generate wrong code for AttrListPtr AttrListPtr::get(ArrayRef< AttributeWithIndex >Attrs) http://llvm.org/doxygen/classllvm_1_1AttrListPtr.html#a3a19622d131e9f0d981398f54cf6acfc bellow you can see the faulty generated code llvm-as ./vmkit/lib/vmkit/Compiler/LLVMRuntime.ll -o - | llc -march=cpp -cppgen=contents -o - | grep

/Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/ InstructionCombining.cpp: In member function ‘llvm::Instruction*<unnamed>::InstCombiner::visitAnd (llvm::BinaryOperator&)’: /Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/ InstructionCombining.cpp:3597: warning: ‘RHSCC’ may be used uninitialized in this function /Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/

They looked real enough to me: /Volumes/mrs5/net/llvm/llvm/lib/Target/CellSPU/SPUISelDAGToDAG.cpp: In function ‘bool<unnamed>::isFPS16Immediate(llvm::ConstantFPSDNode*, short int&)’: /Volumes/mrs5/net/llvm/llvm/lib/Target/CellSPU/SPUISelDAGToDAG.cpp: 148: warning: dereferencing type-punned pointer will break strict- aliasing rules

Yest. thanks. I just resolved this error by installing MPFR, MPC and GMP(by the way, these are not listed as prerequisites in the website.). But other errors come: /home/xxx/llvm/tools/dragonegg/src/TypeConversion.cpp: In function > ‘llvm::FunctionType* ConvertArgListToFnType(tree_node*, > llvm::ArrayRef<tree_node*>, tree_node*, bool, llvm::CallingConv::ID&, >

/Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: In member function 'llvm::SDOperand llvm::X86TargetLowering::LowerTRAMPOLINE(llvm::SDOperand, llvm::SelectionDAG&)': /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: 5305: warning: dereferencing type-punned pointer will break strict- aliasing rules :-(

On darwin x86, I'm seeing: $ make ENABLE_OPTIMIZED=1 llvm[2]: Compiling LiveIntervalAnalysis.cpp for Release build Assertion failed: (MVT::isInteger(LVT)), function MeetsMaxMemopRequirement, file /Volumes/mrs5/net/llvm/llvm/lib/CodeGen/ SelectionDAG/SelectionDAGISel.cpp, line 4230. /Volumes/mrs5/net/llvm/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1466: internal compiler error: Abort trap

A new warning: /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseGlobal(const std::string&, const char*, unsigned int, bool, unsigned int)': /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp:448: warning: 'IsConstant' may be used uninitialized in this function

Newer g++ compilers can emit: /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp: In member function 'int llvm::LLLexer::LexAt()': /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp:287: warning: suggest a space before ';' or explicit braces around empty body in 'for' statement /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp: In member

llvm no build? llvm/llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp: In member function ‘bool llvm::PIC16AsmPrinter::printMachineInstruction(const llvm::MachineInstr*)’: llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp:80: error: ‘CurBank’ was not declared in this scope llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp: In member function ‘virtual bool llvm::PIC16AsmPrinter::runOnMachineFunction

LLVM's Attribute APIs need an overhaul. Current problems ================ First, testing for an attribute on an Argument is slow. llvm::AttributeSet::getAttributes(int) consumed 2% of cycles while optimizing llc during LTO. Our mid-level optimizations are constantly asking if a given argument has some attribute (nonnull, dereferencable, etc), and this is currently linear in the size of the

On Jan 30, 2008, at 2:10 PM, Mike Stump wrote: > /Volumes/mrs5/net/llvm/llvm-build/lib/Target/CellSPU/ > SPUGenDAGISel.inc: In member function ‘llvm::SDNode* > SPUDAGToDAGISel::Emit_5(const llvm::SDOperand&, unsigned int, unsigned > int, llvm::MVT::ValueType, llvm::MVT::ValueType)’: Merely rming the file makes it work again. Would be nice if the rules were always incremental

Mike Stump wrote: > llvm no build? > > llvm/llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp: In member function > ‘bool llvm::PIC16AsmPrinter::printMachineInstruction(const > llvm::MachineInstr*)’: > llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp:80: error: ‘CurBank’ was not > declared in this scope > llvm/lib/Target/PIC16/PIC16AsmPrinter.cpp: In member function ‘virtual >

Hi.. Updated so you now set alignment through LLVMInstrSetAlignment. Anders Johnsen -------------- next part -------------- A non-text attachment was scrubbed... Name: ParamAttr.patch Type: text/x-diff Size: 7420 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20080424/cb72b4bb/attachment.patch>

Hi, I was trying to do a source to source transformation in llvm from c++11 more basic c++ (to transform away auto etc.) using llvm3.1. I generate llvm bitcode using "clang++ -emit-llvm ...", but executing llc -march=cpp throws /home/broes/software/llvm/lib/Target/CppBackend/CPPBackend.cpp:493: void {anonymous}::CppWriter::printAttributes(const llvm::AttrListPtr&, const