search for: bfumfiwyrm8

Displaying 2 results from an estimated 2 matches for "bfumfiwyrm8".

2015 Sep 17
2
Register Number
On 9/17/2015 7:04 AM, Sky Flyer via llvm-dev wrote: > It seems like d0 is always 14! > I check it with ARMGenAsmMatcher.inc it was the same! > How is it possible? because it should give the same register value that > matches the underlying platform not any autogenerated value!? The returned number is the register id as defined in <YourTarget>GenRegisterInfo.inc. These numbers
2015 Sep 17
2
Register Number
On 9/17/2015 8:30 AM, Sky Flyer wrote: > Hi Krzysztof, > > Thanks for your reply. I wanted to assign the hardware encoding to the > Instruction bits like the link below: > > https://groups.google.com/d/msg/llvm-dev/BfUmfIWYRM8/6JGXQf1gCQAJ > > but, at the end, what is assigned to the Inst is, I suppose, the > register ID not the encoding! > > to be more clear, I do the followings: > *def D0 : TestReg<0x01, "d0">, DwarfRegNum<[0]>;* > > and then in InstInfo.td > *bits&l...