10 Commits

Author	SHA1	Message	Date
Dmitry Stogov	c9fa8dfebd	Fixed SSA deconstruction ... Previously we performed parallel copy for virtual registers, now we do the same for the target CPU registers.	2023-05-17 22:37:45 +03:00
Dmitry Stogov	9eb366698d	Avoid reservaton of temporary resiser for argument passing ... We may use any scratch register that is not used for parameters	2023-04-26 12:16:05 +03:00
Dmitry Stogov	1e5e9e08ce	Re-implement instruction fusion and live-range construction	2023-04-05 19:20:43 +03:00
Dmitry Stogov	ee827ee983	Don't create two DEF UsePos	2023-03-29 17:22:49 +03:00
Dmitry Stogov	d79bd88f6f	Improve x86 code generation for passing address of label to stack ... - leal .L1, %eax - movl %eax, (%esp) + movl $.L1, (%esp)	2023-03-29 15:48:41 +03:00
Dmitry Stogov	24e8e216a1	Remove a "reference" edge from LOOP_END to LOOP_BEGIN node.	2023-03-23 00:47:27 +03:00
Dmitry Stogov	2e31446e37	Better 'jp' elimination for IR_CMP_AND_BRANCH_FP	2023-02-07 01:57:07 +03:00
Dmitry Stogov	67da9e93ea	Fix register clobbering during argument passing and spill load	2022-12-26 20:25:11 +03:00
Dmitry Stogov	d26b162ffa	Fix register clobbering during argument passing	2022-12-26 18:27:53 +03:00
Dmitry Stogov	37dececa71	Add more tests (8 tests ara failed on 32-bit x86)	2022-11-08 11:56:22 +03:00