18 Commits

Author	SHA1	Message	Date
Dmitry Stogov	5a48805c81	Add support for Windows-64 ABI ("home space") ... Fix parameter passing code to perform sign or zero extension when pass a regiser or a constant TODO: ARM code maight need similar changes	2023-03-02 13:27:01 +03:00
Dmitry Stogov	6b19fdb94f	Fix WIN64 ABI (floating point non-volatiole registers)	2023-02-28 17:46:42 +03:00
Dmitry Stogov	677c6cb2cb	Move declaration of some register alloation related macros to public API ... Use RLOAD.op3 as a flag to avoid spill store	2023-01-30 16:33:57 +03:00
Dmitry Stogov	3e3746d5cb	Refactor API that expose target CPU register constraints for register allocator	2022-11-17 23:30:35 +03:00
Dmitry Stogov	bac5fc340a	typo	2022-11-08 16:24:53 +03:00
Dmitry Stogov	cc56f12f13	Add LICENSE and copyright notices	2022-11-08 11:32:46 +03:00
Dmitry Stogov	00c300fc9f	Start Aarch64 back-end	2022-05-31 11:22:31 +03:00
Dmitry Stogov	41f3e43cf7	cleanup	2022-05-27 13:18:04 +03:00
Dmitry Stogov	3e1816a71f	Fix register allocation for ABS_INT	2022-05-27 00:11:31 +03:00
Dmitry Stogov	ead2b69fc6	x86_32 backend (incomplete)	2022-05-25 22:00:18 +03:00
Dmitry Stogov	341e3b8083	Initial support for x86_32 backend (incomplete)	2022-05-25 14:58:39 +03:00
Dmitry Stogov	896ddb9e77	Flexable scratch register constraints (allow MUL %edx)	2022-05-13 15:10:15 +03:00
Dmitry Stogov	dd5a3a3b72	Add flexible support for temporary registers. ... Get rid of hardcoded temporary registers (incomplete)	2022-05-05 22:35:39 +03:00
Dmitry Stogov	3e6f84eef4	Add "must be in reg" constraint	2022-04-28 14:48:43 +03:00
Dmitry Stogov	3f6a6aa3ea	Better CPU constraint model and initial support for live interval splitting (incomplete)	2022-04-14 22:40:13 +03:00
Dmitry Stogov	23bd7fb272	Add hints and fixed intrvals for parameters	2022-04-07 14:18:59 +03:00
Dmitry Stogov	5b34386f62	Register Allocator suppor for fixed registers, use positions and register hints (incomplete).	2022-04-07 11:11:57 +03:00
Dmitry Stogov	2937993190	Initial import	2022-04-06 00:19:23 +03:00