Commit Graph

19 Commits

Author SHA1 Message Date
Dmitry Stogov
c9d3804b6e Fixed mistakes in GCM algorithm 2023-05-29 17:02:50 +03:00
Dmitry Stogov
75edc8fec5 Added type compatibility assertion and fixed mistakes in tests 2023-05-22 20:48:07 +03:00
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
60802d942f Fix previous commit. We still need a temporary register for indirect calls. 2023-04-26 14:10:58 +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
f85f5fd2a8 Remove data dependency between TAILCALL and UNREACHABLE 2023-04-13 02:41:28 +03:00
Dmitry Stogov
efa8a83153 Fix spilling code for arguments passed theought stack and change RA to
prefer reusing the same register for splitted intervals
i#	utils/
2023-04-06 00:16:49 +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
26e462fa42 Add more folding rules 2023-03-29 14:07:31 +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
00d5e471ad Improve load fusion, register allocateion and code selection for ADD 2023-02-21 22:55:47 +03:00
Dmitry Stogov
1d7ab16c2a Allow load fuson for CALL and TAILCALL with arguments 2023-02-14 14:51:12 +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
c6aeb417fa Extend test suite to support XFAIL section 2022-11-22 10:43:29 +03:00
Dmitry Stogov
37dececa71 Add more tests (8 tests ara failed on 32-bit x86) 2022-11-08 11:56:22 +03:00