search for: numopcod

...n a Gentoo Linux host, for perhaps the last week or so. My system compiler is GCC 4.1.1. >>> cc1: /usr/src/llvm/llvm/include/llvm/Target/TargetInstrInfo.h:151:const llvm::TargetInstrDescriptor& llvm::TargetInstrInfo::get(llvm::MachineOpCode) const: Assertion '(unsigned)Opcode < NumOpcodes' failed. /usr/src/llvm/llvm-gcc4/gcc/crtstuff.c: At top level: /usr/src/llvm/llvm-gcc4/gcc/crtstuff.c:314: internal compiler error: Aborted <<< This occurs only when building for Release. (Maybe I shouldn't do that with fresh CVS and SVN checkouts? :-) I'd build Debug, but I...

Hello everyone! There is segmentation fault during translating a simple function with my backend. Investigation with gdb has shown that address of InstrNameData array in generated file MyTargetGenInstrInfo.inc is out of bounds. Also, if I run llc without -view-dag options, NumOpcodes equals 0 inside llvm::MCInstrInfo::get function, although there are some instructions (they are appeared in MyTargetGenInstrInfo.inc file). File MyTargetMCTargetDesc.cpp contains createMyTargetMcInstrInfo() function and appropriate RegisterMCInstrInfo() call. Could someone, please, advise me w...

...Gentoo Linux host, for perhaps the last week or so. My system compiler is GCC 4.1.1. > > > cc1: /usr/src/llvm/llvm/include/llvm/Target/TargetInstrInfo.h:151:const llvm::TargetInstrDescriptor& llvm::TargetInstrInfo::get(llvm::MachineOpCode) const: Assertion '(unsigned)Opcode < NumOpcodes' failed. > /usr/src/llvm/llvm-gcc4/gcc/crtstuff.c: At top level: > /usr/src/llvm/llvm-gcc4/gcc/crtstuff.c:314: internal compiler error: Aborted > <<< > Hi Andrew, I too ran into this bug, which can be sidestepped by building LLVM with optimisation at the -O2 level (r...