Tyler McMullen eb85aa833c Illegalize rbp/r13 for zero-offset loads on Intel x64 (#225) ...

* Switch RegClass to a bitmap implementation.

* Add special RegClass to remove r13 from 'ld' recipe.

* Use MASK_LEN constant instead of magic number.

* Enforce that RegClass slicing is only valid on contiguous classes.

* Use Optional[int] for RegClass optional bitmask parameter.

* Add comment explaining use of Intel ISA's GPR_NORIP register class.

2018-01-16 20:05:53 -08:00

..

arm32

Add register banks for CPU flags to Intel and ARM ISAs.

2017-10-13 14:02:09 -07:00

arm64

Add register banks for CPU flags to Intel and ARM ISAs.

2017-10-13 14:02:09 -07:00

intel

Illegalize rbp/r13 for zero-offset loads on Intel x64 (#225)

2018-01-16 20:05:53 -08:00

riscv

Add RISC-V encodings for b1 copy/spill/fill.

2018-01-16 09:19:22 -08:00

__init__.py

Fixed for mypy 0.501.

2017-03-03 09:08:28 -08:00