Displaying 2 results from an estimated 2 matches for "2d9f49c5".
2009 Oct 22
0
[LLVMdev] request for help writing a register allocator
...ice - you do
not need to check the TargetInstrDesc implicit operands. You only need to
check the operands returned by MachineInstr::getOperand.
- Lang.
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2009 Oct 22
4
[LLVMdev] request for help writing a register allocator
Hi Susan,
> 1. I tried running the PBQP allocator (as a dynamic pass), but that didn't
> work....
Can you tell from this what I'm doing wrong?
>
The PBQP allocator is built into the LLVM CodeGen library, so the
"-regalloc=pbqp" option is already available in llc. If you've built a copy
of the PBQP allocator in a separate library it will try to re-register