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Commit Graph

23 Commits

Author SHA1 Message Date
Werner Almesberger
9e32d56ce9 m1/perf/sched.c: synchronize with upstream version 2011-10-09 22:21:23 -03:00
Werner Almesberger
35e99030e2 m1/perf/sched.c: code cleanup (no functional changes) 2011-09-26 17:22:02 -03:00
Werner Almesberger
24a9b85ce0 m1/perf/sched.c: return -1 if malloc fails 2011-09-26 16:55:04 -03:00
Werner Almesberger
0a7e5b1473 m1/perf/sched.c: use calloc instead of malloc plus memset 2011-09-26 16:51:37 -03:00
Werner Almesberger
a0abd4e122 m1/perf/sched.c: overlook compiler warnings at your own peril, grrr ... 2011-09-25 06:00:32 -03:00
Werner Almesberger
3da0074896 m1/perf/sched.c: if register allocation fails, return an error instead of aborting 2011-09-24 20:33:09 -03:00
Werner Almesberger
bb8c1ce741 m1/perf/sched.c: tried and rejected more accurate LCPF distance heuristics
They turned out to produce the same or even slightly worse results.
2011-09-24 20:20:04 -03:00
Werner Almesberger
9db83ae72c m1/perf/sched.c: removed "assert" hack (since we now use regular libc) 2011-09-24 09:38:55 -03:00
Werner Almesberger
0f80dcf118 m1/perf/sched.c: don't try to unblock references of next setter twice (more)
Also changed:
- added commented-out #define DEBUG
- work-around for abort() being a no-op in libbase
2011-09-23 22:15:11 -03:00
Werner Almesberger
2bc4c33814 m1/perf/sched.c (schedule): reduced conditionally compiled code size for optimizer 2011-09-21 18:00:26 -03:00
Werner Almesberger
e98f08e857 m1/perf/sched.c: light code cleanup 2011-09-21 18:00:26 -03:00
Werner Almesberger
b177acd632 m1/perf/sched.c (foreach): improved type safety 2011-09-21 17:50:24 -03:00
Werner Almesberger
8f82a0e8d4 m1/perf/sched.c: revamped to handle static registers correctly as well 2011-09-21 17:44:52 -03:00
Werner Almesberger
1ad7db70f1 m1/perf/sched.c: slight cleanup (no functional changes) 2011-09-19 11:32:29 -03:00
Werner Almesberger
e34e8ebb16 m1/perf/sched.c: fixed compilation with DEBUG enabled 2011-09-18 19:14:13 -03:00
Werner Almesberger
60cf6f5e9a m1/perf/sched.c: added asserts and list poisoning 2011-09-18 19:11:17 -03:00
Werner Almesberger
c02c02903d m1/perf/: a bunch of bug fixes all over the place 2011-09-18 10:14:12 -03:00
Werner Almesberger
5dc1c6de36 m1/perf/: added LCPF scheduler 2011-09-18 07:45:17 -03:00
Werner Almesberger
abd7de7265 m1/perf/: added instrumentation for monitoring register allocation 2011-09-18 06:56:00 -03:00
Werner Almesberger
b4abaffa5c m1/perf/: allocate scheduler context (about 0.5 MB) dynamically 2011-09-18 06:18:25 -03:00
Werner Almesberger
c009a13f5c m1/perf/: cleaned up sched.c a little; added TODO 2011-09-18 01:28:02 -03:00
Werner Almesberger
64e2a3c6b7 m1/perf/: scheduler cleanup; output comparison tool 2011-09-18 00:51:17 -03:00
Werner Almesberger
9a5a22eda5 m1/perf/: main.c was missing. Added on-going work. 2011-09-17 23:02:34 -03:00