5 Commits

Author	SHA1	Message	Date
Violet	f5712d9d5a	Add parser support for hyphenated IDs in arguments (#425) ... The syntax description for [`cp.async`](https://docs.nvidia.com/cuda/parallel-thread-execution/#data-movement-and-conversion-instructions-cp-async) has several elements not supported by the current parser. One such element is that the `cp-size` and `src-size` operands have hyphens in their IDs. This PR adds support for these IDs, and translates them as `cp_size` and `src_size`	2025-07-18 13:45:09 -07:00
Violet	5cb0a9b8e8	Add support for bar.red.and.pred (#402) ... Implements bar.red.and.pred and bar.red.or.pred, using the undocument __ockl_wgred functions. Doesn't yet add support for numbered barriers and threadcount, as these are not needed for llm.c.	2025-07-03 11:56:20 -07:00
Violet	1cf345329c	Make derive_parser work with all optional arguments (#397) ... The current implementation using `winnow`'s `opt` does not work for optional arguments that are in the middle of the command. For example, `bar{.cta}.red.op.pred p, a{, b}, {!}c;`. This is because `opt` is greedy, and will always match `{, b}` instead of `,{!} c`. This change switches to using a custom combinator that handles this properly	2025-06-30 18:54:31 -07:00
Andrzej Janik	b4cb3ade63	Recover from and report unknown instructions and directives (#295)	2024-11-02 15:57:57 +01:00
Andrzej Janik	193eb29be8	PTX parser rewrite (#267) ... Replaces traditional LALRPOP-based parser with winnow-based parser to handle out-of-order instruction modifer. Generate instruction type and instruction visitor from a macro instead of writing by hand. Add separate compilation path using the new parser that only works in tests for now	2024-09-04 15:47:42 +02:00