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15821 Commits (b1afd4c49183c184842759baa0288aaa87e91ef1)

Author SHA1 Message Date
Slava Pestov b1afd4c491 compiler.cfg.linear-scan.mapping: simplify 2009-07-23 18:03:04 -05:00
Slava Pestov 747a2d72c8 compiler.cfg.empty-blocks: new pass to delete empty blocks, runs after phi elimination 2009-07-23 18:02:46 -05:00
Slava Pestov 93c58a8bb5 compiler.cfg.branch-splitting: now that we do SSA construction we can split branches with fixnum overflow ops (which have a live-out) 2009-07-23 18:02:29 -05:00
Slava Pestov 7f87335afe Merge branch 'master' into dcn 2009-07-22 21:12:14 -05:00
Slava Pestov dd2bbc51b3 unix.types: define <time_t> alias; use it in calendar.unix to avoid clobbering data 2009-07-22 21:12:04 -05:00
Slava Pestov 610c3b33c7 compiler.cfg.intrinsics: Disable inline allocation for now 2009-07-22 21:11:06 -05:00
Slava Pestov 69ded76c66 Fixing compiler tests 2009-07-22 21:10:50 -05:00
Slava Pestov 45c66b58af compiler.cfg.dcn.rewrite: remove unused word 2009-07-22 19:18:12 -05:00
Slava Pestov 5559d77d05 compiler.cfg.checker: eliminate dead code before checking MR 2009-07-22 19:17:57 -05:00
Slava Pestov d29c275089 compiler.cfg.builder: Fix construction of ##return instructions from #return-recursive nodes 2009-07-22 19:17:21 -05:00
Slava Pestov 091d2d07f2 Merge branch 'master' into dcn 2009-07-22 06:19:44 -05:00
Slava Pestov 995a96d7e4 compiler.cfg.dominance: fix unit tests 2009-07-22 06:19:31 -05:00
Slava Pestov 26a5d51d93 compiler.cfg.ssa: now builds pruned SSA form 2009-07-22 06:08:04 -05:00
Slava Pestov d864214119 compiler.cfg.dominance: add algorithm for computing iterated dominance frontiers 2009-07-22 06:07:51 -05:00
Slava Pestov 89db2e745d Move liveness back to compiler.cfg.liveness, fix a corner-case where it didn't work on some forms of non-SSA code 2009-07-22 06:07:28 -05:00
Slava Pestov 31491df5f1 Removed unused code from compiler.cfg.def-use 2009-07-22 06:05:33 -05:00
Slava Pestov 44bcd258f6 Insert _loop-entry in linearization pass instead of in CFG builder, so that optimizations don't have to worry about it 2009-07-22 06:05:17 -05:00
Slava Pestov 1e5ce41364 Fix bootstrap 2009-07-22 03:26:27 -05:00
Slava Pestov 25c42d04fd compiler.cfg: Fix conflicts after merging local optimization refactoring into DCN branch 2009-07-22 03:17:53 -05:00
Slava Pestov 21a012e3d7 compiler.cfg: Major restructuring -- do not compute liveness before local optimization, and instead change local optimizations to be more permissive of undefined values. Now, liveness is only computed once, after phi elimination and before register allocation. This means liveness analysis does not need to take phi nodes into account and can now use the new compiler.cfg.dataflow-analysis framework 2009-07-22 03:08:28 -05:00
Slava Pestov 55111bdc24 Merge branch 'master' into dcn 2009-07-22 02:07:08 -05:00
Slava Pestov c105b033ef Merge branch 'master' of git://factorcode.org/git/factor 2009-07-22 02:06:47 -05:00
Slava Pestov e6a323dfaa compiler.cfg.dataflow-analysis: iterative dataflow analysis framework 2009-07-22 02:06:35 -05:00
Slava Pestov dce020ca71 functors: add MIXIN:, SINGLETON: 2009-07-22 02:06:24 -05:00
Slava Pestov 42230b21a3 Add assoc-refine, which takes the intersection of a sequence of assocs 2009-07-22 02:06:14 -05:00
Slava Pestov b39b0dd393 compiler.cfg.dcn.global: redo using compiler.cfg.dataflow-analysis 2009-07-22 02:05:40 -05:00
Slava Pestov b869e1250c compiler.cfg.stack-analysis: Out with the old, in with the new 2009-07-22 00:52:25 -05:00
Slava Pestov 86df665f78 Merge branch 'master' of git://factorcode.org/git/factor into dcn 2009-07-22 00:14:53 -05:00
Slava Pestov 1aa6c9a0d5 compiler.cfg: Fix unit tests 2009-07-21 22:25:19 -05:00
Slava Pestov e49de006c4 compiler.cfg.dcn: Fixing various bugs, hook up with optimizer 2009-07-21 22:24:50 -05:00
Slava Pestov cfb584ed8d Merge branch 'master' into dcn 2009-07-21 17:51:22 -05:00
Slava Pestov 6bb069f173 Merge branch 'master' of git://factorcode.org/git/factor 2009-07-21 17:49:59 -05:00
Slava Pestov ead57fc5dd compiler.cfg.registers: minor optimization 2009-07-21 17:49:44 -05:00
Slava Pestov e7e5bee9a2 compiler.cfg.ssa: Cytron's SSA construction algorithm 2009-07-21 17:49:30 -05:00
Slava Pestov 802b4ffdf5 compiler.cfg.dcn: remove stores to stack locations above top of stack (these are never read again) 2009-07-21 17:46:09 -05:00
Slava Pestov 4dbc9148be Merge branch 'master' of git://factorcode.org/git/factor 2009-07-21 05:46:38 -05:00
Slava Pestov 441c2bae2d Merge branch 'master' into dcn 2009-07-21 03:08:42 -05:00
Slava Pestov 7d792ab999 Merge branch 'master' of git://factorcode.org/git/factor 2009-07-21 03:02:59 -05:00
Slava Pestov 3136549f48 compiler.cfg.dominance: fix idom computation, compute dominator tree, compute dominance frontiers, add some tests 2009-07-21 03:02:45 -05:00
Slava Pestov fd9a353fd6 Move conjoin-at from compiler.cfg.liveness to sets 2009-07-21 03:02:06 -05:00
Slava Pestov 42df14c384 Merge branch 'dcn' of git://factorcode.org/git/factor into dcn 2009-07-21 01:24:38 -05:00
Slava Pestov e16acae2f5 compiler.cfg.dcn: flesh out rewrite pass 2009-07-21 01:24:19 -05:00
Maximilian Lupke 08814c3308 sequences.abbrev: add docs - not much, but a start 2009-07-21 00:37:45 +02:00
Maximilian Lupke ea7cbd2b5a sequences.abbrev: keep insertion order 2009-07-20 20:18:13 +02:00
Maximilian Lupke e3ec2b6c8b sequences.abbrev: more small refactoring 2009-07-20 17:22:55 +02:00
Slava Pestov fdef772d67 compiler.cfg: if a block has an instruction that kills values it must be the only instruction in the block 2009-07-19 20:12:04 -05:00
Slava Pestov 0a95ddd105 compiler.cfg.dcn: Implement height tracking 2009-07-19 19:45:23 -05:00
Maximilian Lupke 52e09199e1 sequences.abbrev: small refactoring 2009-07-20 01:40:20 +02:00
Maximilian Lupke 8e9badd4f5 sequences.abbrev: Initial commit 2009-07-20 01:31:26 +02:00
Slava Pestov dbf04ff2ca opengl is for chumps 2009-07-19 14:34:24 -05:00