Hi all,
A few things.
Firstly, I’ve got a working implementation of the X86ThisCall calling convention, but I’m unsure how to go about submitting it.
(I’m not really sure how to go about creating patch files etc, but would like to contribute to the project).
Also, I’m using MS Visual C++ Express, and there are a few things that stop llvm1.9 (and the current CVS release) from compiling
correctly - once again, not sure how to submit, but here are the main things -
In SelectionDAGNodes.h
StoreSDNode(SDOperand Chain, SDOperand Value, SDOperand Ptr, SDOperand Off,
ISD::MemOpAddrMode AM, bool isTrunc, MVT::ValueType SVT,
const Value *SV, int O=0, unsigned Align=0, bool Vol=false)
SDOperand Value should really be SDOperand value (lower case), since Value is already a defined classname.
Not sure if this is really a ‘bug’, but it does cause errors in some compilers.
Regarding the new stream wrappers in the current CVS version (in Support/Streams.h)
A lot of errors in VC++ Express (not sure about other MSVC versions).
Adding
#ifdef _MSC_VER
#include
#endif
to Streams.h seems to remedy this, but presumably causes the same problems the new Stream model was intended
to fix.
In Target\TargetInstrInfo.h
virtual const TargetRegisterClass *getPointerRegClass() const {
assert(0 && “Target didn’t implement getPointerRegClass!”);
abort();
}
causes an error (non void funcs must return a value). Add return(NULL) to fix.
Other than that, the MSVC projects reference a few old (deleted) files, but no more code changes are necessary.
Thanks,
David Shipman
