Slava Pestov
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5ecd0d91a3
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compiler.cfg: remove 'regs' slot from instruction tuples now that register allocation doesn't use it anymore
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2009-07-29 06:50:46 -05:00 |
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Slava Pestov
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bd70967f8a
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compiler.cfg.linear-scan.resolve: fix unit tests to not depend on hashing
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2009-07-29 06:48:01 -05:00 |
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Slava Pestov
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f260500bcd
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compiler: fix test
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2009-07-29 06:39:54 -05:00 |
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Slava Pestov
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68d06c4b06
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compiler.cfg.linear-scan.assignment: modifies instructions in place instead of storing a registers assoc for further compile-time performance improvement
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2009-07-29 06:36:14 -05:00 |
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Slava Pestov
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02b1cc0c40
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compiler.cfg.linear-scan.assignment: more efficient data structures
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2009-07-29 06:12:33 -05:00 |
Slava Pestov
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6e56e08012
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compiler.cfg.linearization: fix bootstrap
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2009-07-28 22:52:07 -05:00 |
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Slava Pestov
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89039e9977
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-07-28 21:31:25 -05:00 |
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Slava Pestov
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c634f5a9a0
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compiler.cfg.linearization: rotate loops. 2x speedup with empty times loop, 1.5x speedup on benchmark.dawes
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2009-07-28 21:31:08 -05:00 |
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Slava Pestov
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ac7447483d
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compiler.cfg.ssa.destruction: rename coalesce word to destruct-ssa
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2009-07-28 12:56:33 -05:00 |
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Slava Pestov
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bbd4e4af3e
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compiler.cfg: Minor optimization. Instructions can now only ever produce a single value; this eliminates 1array constructions and some iterations
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2009-07-28 12:29:07 -05:00 |
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Slava Pestov
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a2ae560a8a
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compiler.cfg.ssa.construction: use the optimization from the pruned-SSA paper to minimize stack pushing and popping
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2009-07-28 11:52:42 -05:00 |
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Slava Pestov
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2a87faf681
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IN: fix for compiler test
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2009-07-28 11:16:21 -05:00 |
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Slava Pestov
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31caa7af2f
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compiler.cfg.ssa.construction: Use TDMSC algorithm to compute Phi placement
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2009-07-28 11:16:10 -05:00 |
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Slava Pestov
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7a158d84da
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compiler.cfg: Rename ssa to ssa.construction, coalescing to ssa.destruction
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2009-07-28 09:34:08 -05:00 |
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Slava Pestov
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905f52d4a9
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compiler.cfg: Fix some unit tests
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2009-07-28 08:56:14 -05:00 |
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Slava Pestov
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8f08ce94fa
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compiler.cfg.branch-splitting: re-enable with a better heuristic
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2009-07-28 08:48:05 -05:00 |
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Slava Pestov
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91d2b3e805
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compiler.cfg.utilities: add loop-entry? word
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2009-07-28 08:47:50 -05:00 |
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Slava Pestov
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6d4a54201b
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compiler.cfg.linear-scan: fix resolve pass
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2009-07-28 08:47:35 -05:00 |
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Slava Pestov
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f61dff0d5e
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compiler.cfg.coalescing: cleanups
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2009-07-28 08:47:03 -05:00 |
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Slava Pestov
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5d3a795e7d
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Revert "compiler.cfg.coalescing: some cleanups"
This reverts commit e5834c4ba7.
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2009-07-28 07:51:44 -05:00 |
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Slava Pestov
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c44b13c29e
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compiler.cfg.linear-scan.resolve: unit tests
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2009-07-28 07:41:41 -05:00 |
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Slava Pestov
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3fc36e3750
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compiler.cfg.utilities: fix stack effect declaration
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2009-07-28 07:40:09 -05:00 |
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Slava Pestov
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f19ee61d3a
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compiler.cfg.linear-scan: use compiler.cfg.parallel-copy in resolve pass
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2009-07-28 07:39:46 -05:00 |
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Slava Pestov
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e5834c4ba7
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compiler.cfg.coalescing: some cleanups
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2009-07-28 07:37:50 -05:00 |
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Slava Pestov
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e6bdd27c2e
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compiler.cfg.utilities: fix load error
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2009-07-28 06:51:03 -05:00 |
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Slava Pestov
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496d59d86c
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compiler.cfg.coalescing: Only run if CFG has ##phi nodes, fix interference for case where value is not used in a block and is not live-in, forgot to run liveness analysis first
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2009-07-28 06:48:20 -05:00 |
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Slava Pestov
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8ac396d9e0
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Add some compiler tests
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2009-07-28 06:45:31 -05:00 |
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Slava Pestov
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2fe741568c
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compiler.cfg.liveness: fix liveness computation in case where instruction uses a register it defines
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2009-07-28 06:45:02 -05:00 |
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Slava Pestov
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3550880850
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compiler.cfg.critical-edges: reset RPO
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2009-07-28 01:04:13 -05:00 |
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Slava Pestov
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164e5c4eb5
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Add some tests that directly generate low level IR
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2009-07-27 22:29:33 -05:00 |
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Slava Pestov
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536dc1c014
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compiler.cfg.coalescing: precompute live intervals, add support for instructions where output cannot equal an input, split critical edges
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2009-07-27 22:29:17 -05:00 |
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Slava Pestov
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cf23ee7996
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compiler.cfg.two-operand: make it work in more cases
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2009-07-27 22:28:29 -05:00 |
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Slava Pestov
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064248d25b
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compiler.cfg.debugger: reset vreg counters
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2009-07-27 22:28:13 -05:00 |
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Slava Pestov
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85975568d9
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Debugging compiler.cfg.coalescing
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2009-07-27 19:24:13 -05:00 |
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Slava Pestov
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3490456e07
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compiler.cfg.parallel-copy: fix algorithm
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2009-07-27 16:54:47 -05:00 |
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Slava Pestov
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cef47c452a
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compiler.codegen: collect instruction statistics
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2009-07-27 03:58:15 -05:00 |
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Slava Pestov
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7dec8d289e
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compiler.cfg.coalescing: fix shuffling bug
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2009-07-27 03:58:01 -05:00 |
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Slava Pestov
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e6d05dc722
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compiler.cfg.phi-elimination: no longer needed
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2009-07-27 02:20:53 -05:00 |
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Slava Pestov
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83d40198a4
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compiler.cfg.coalescing: more or less complete, now needs debugging
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2009-07-27 02:20:45 -05:00 |
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Slava Pestov
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d7f12feb64
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compiler.cfg.coalescing: more work done
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2009-07-27 00:31:21 -05:00 |
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Slava Pestov
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420e28b8bd
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compiler.tree.propagation.info: fix load error
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2009-07-27 00:30:24 -05:00 |
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Slava Pestov
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76de5a9376
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compiler.cfg.coalescing: work in progress
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2009-07-26 21:11:26 -05:00 |
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Slava Pestov
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0a3a08e506
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compiler.cfg.copy-prop: remove ##phi nodes where all inputs are copy-equivalent
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2009-07-26 21:11:02 -05:00 |
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Slava Pestov
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99601d34fa
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compiler.cfg.utilities: move value-info utilities to compiler.tree.propagation.info
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2009-07-26 21:10:33 -05:00 |
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Slava Pestov
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5e39e8c11f
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compiler.cfg.def-use: build def-use chains
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2009-07-26 21:10:14 -05:00 |
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Slava Pestov
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6f37596113
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compiler.cfg.dominance: add pre order and max pre order numbers; use them to implement dominates? check
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2009-07-26 21:10:05 -05:00 |
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Slava Pestov
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3293a72580
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compiler.cfg.copy-prop: work in progress
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2009-07-24 19:56:21 -05:00 |
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Slava Pestov
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ce7236437f
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compiler.cfg.parallel-copy: forgot to add this
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2009-07-24 19:46:33 -05:00 |
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Slava Pestov
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228fcea905
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compiler.cfg.phi-elimination: move some utilities from compiler.cfg.utilities here since that's the only place they get used
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2009-07-24 16:45:31 -05:00 |
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Slava Pestov
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d8836f8927
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compiler.cfg: Fixing test failures
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2009-07-24 06:08:07 -05:00 |