[PATCH] Generate SEH unwinding info on Win64
kfischer at college.harvard.edu
Thu Jun 12 13:59:19 PDT 2014
I went and tried this out but ran into an assertion. This is odd because at that stage I wasn't actually using COFF, but rather ELF in memory for MCJIT. Maybe there's a check missing whether we are using COFF in addition to Win64? See below:
File: C:/mingw-builds/msys64/home/kfischer/julia/deps/llvm-svn/lib/CodeGen/MachineInstr.cpp, Line 674
Expression: (isImpReg || Op.isRegMask() || MCID->isVariadic() || OpNo < MCID->getNumOperands() || isMetaDataOp) && "Trying to add an operand to a machine instr that is already done!"
More information about the llvm-commits