Displaying 2 results from an estimated 2 matches for "hallmannseder".
2010 Feb 01
2
[LLVMdev] Adding instruction to mips backend
Hi,
I've extended the LLVM IR with a new Instruction. This part works well.
But I also want to extend the MIPS backend with an associative machine
instruction, and in this part, I didn't succeed. I read the tutorials,
but I couldn't realize the code generation for the new LLVM IR
instruction. Which parts have to be modified ?
Bye,
Daniel
2010 Feb 02
0
[LLVMdev] Adding instruction to mips backend
What sorts of errors are you seeing? My first guess would be that you need to add support for the new instruction to the SelectionDAG machinery (see lib/CodeGen/SelectionDAG/*).
What instruction are you looking to add?
On Feb 1, 2010, at 3:11 AM, Daniel Hallmannseder wrote:
> Hi,
>
> I've extended the LLVM IR with a new Instruction. This part works well.
> But I also want to extend the MIPS backend with an associative machine
> instruction, and in this part, I didn't succeed. I read the tutorials,
> but I couldn't realize the...