Benjamin Bouvier
0243b642e3
[meta] Remove name lookups in formats;
...
This does a lot at once, since there was no clear way to split the three
commits:
- Instruction need to be passed an explicit InstructionFormat,
- InstructionFormat deduplication is checked once all entities have been
defined;
2019-10-22 14:05:12 +02:00
Benjamin Bouvier
d3e694fbe7
[meta] Remove unused InstructionGroup::{name, doc};
2019-10-22 14:05:12 +02:00
Ujjwal Sharma
3418fb6e18
[codegen] reintroduce support for carry and borrow instructions in RI… ( #1005 )
...
Reintroduce support for iadd carry variants and isub borrow variants for
RISC ISAs which had been removed in
https://github.com/CraneStation/cranelift/pull/961 and
https://github.com/CraneStation/cranelift/pull/962 because of the lack
of a proper flags register in RISC architectures.
2019-09-13 17:27:49 +02:00
Benjamin Bouvier
d1d2e790b9
[meta] Morph a few pub into pub(crate), and remove dead code;
2019-09-06 15:47:20 +02:00
Benjamin Bouvier
21aaf0c89f
[meta] Add cdsl facilities for encodings and recipes;
...
Co-authored-by: Benjamin Bouvier <public@benj.me >
Co-authored-by: bjorn3 <bjorn3@users.noreply.github.com >
2019-07-05 11:38:51 +02:00
Benjamin Bouvier
f1d1d1e960
[meta] Uniquely number every instruction in the Rust crate;
2019-07-03 18:39:28 +02:00
Benjamin Bouvier
70f79d23bf
[meta] Make Builders build() instead of finish();
2019-05-29 14:05:01 +02:00
Benjamin Bouvier
d9277f249b
[meta] Introduce the InstructionGroupBuilder;
...
This follows the rest of the code base data structures, where we have a
mutable data structure builder; once the data structure is constructed,
it's immutable.
This also makes the definition of instructions easier, and it paves the
way for defining immediate variants.
2019-05-29 14:05:01 +02:00
Benjamin Bouvier
22a6823496
[meta] Rename cdsl/inst to cdsl/instructions;
2019-05-29 14:05:01 +02:00
Benjamin Bouvier
1f21349c4b
[meta] Add CPU modes to the meta crate;
2019-04-25 11:44:56 +02:00
Benjamin Bouvier
3c31eac48c
[meta] Port Instruction/InstructionGroup to the Rust meta crate;
2019-03-28 14:13:29 +01:00
Benjamin Bouvier
049f067168
[meta] Build registers with their own builder and immutably construct the TargetIsa;
2019-02-12 08:19:57 -08:00
lazypassion
747ad3c4c5
moved crates in lib/ to src/, renamed crates, modified some files' text ( #660 )
...
moved crates in lib/ to src/, renamed crates, modified some files' text (#660 )
2019-01-28 15:56:54 -08:00
