Slava Pestov 02b1cc0c40 compiler.cfg.linear-scan.assignment: more efficient data structures		2009-07-29 06:12:33 -05:00
..
alias-analysis	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
block-joining	compiler.cfg.linearization: rotate loops. 2x speedup with empty times loop, 1.5x speedup on benchmark.dawes	2009-07-28 21:31:08 -05:00
branch-splitting	compiler.cfg.branch-splitting: re-enable with a better heuristic	2009-07-28 08:48:05 -05:00
build-stack-frame	…
builder	compiler.cfg: Rename ssa to ssa.construction, coalescing to ssa.destruction	2009-07-28 09:34:08 -05:00
checker	compiler.cfg: Minor optimization. Instructions can now only ever produce a single value; this eliminates 1array constructions and some iterations	2009-07-28 12:29:07 -05:00
comparisons	…
copy-prop	compiler.cfg.copy-prop: remove ##phi nodes where all inputs are copy-equivalent	2009-07-26 21:11:02 -05:00
critical-edges	compiler.cfg.critical-edges: reset RPO	2009-07-28 01:04:13 -05:00
dataflow-analysis	Fix bootstrap	2009-07-22 03:26:27 -05:00
dce	…
debugger	compiler.cfg.debugger: reset vreg counters	2009-07-27 22:28:13 -05:00
def-use	compiler.cfg: Minor optimization. Instructions can now only ever produce a single value; this eliminates 1array constructions and some iterations	2009-07-28 12:29:07 -05:00
dominance	compiler.cfg.ssa.construction: Use TDMSC algorithm to compute Phi placement	2009-07-28 11:16:10 -05:00
empty-blocks	compiler.cfg.empty-blocks: new pass to delete empty blocks, runs after phi elimination	2009-07-23 18:02:46 -05:00
gc-checks	…
hats	compiler.cfg: introduce less temporaries when building CFG	2009-07-24 03:37:18 -05:00
instructions	compiler.cfg.coalescing: precompute live intervals, add support for instructions where output cannot equal an input, split critical edges	2009-07-27 22:29:17 -05:00
intrinsics	compiler.cfg: introduce less temporaries when building CFG	2009-07-24 03:37:18 -05:00
linear-scan	compiler.cfg.linear-scan.assignment: more efficient data structures	2009-07-29 06:12:33 -05:00
linearization	compiler.cfg.linearization: fix bootstrap	2009-07-28 22:52:07 -05:00
liveness	compiler.cfg: Minor optimization. Instructions can now only ever produce a single value; this eliminates 1array constructions and some iterations	2009-07-28 12:29:07 -05:00
mr	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
optimizer	compiler.cfg.ssa.destruction: rename coalesce word to destruct-ssa	2009-07-28 12:56:33 -05:00
parallel-copy	compiler.cfg.linear-scan: fix resolve pass	2009-07-28 08:47:35 -05:00
predecessors	…
registers	compiler.cfg.registers: minor optimization	2009-07-21 17:49:44 -05:00
renaming	compiler.cfg.ssa.construction: use the optimization from the pruned-SSA paper to minimize stack pushing and popping	2009-07-28 11:52:42 -05:00
rpo	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
ssa	compiler.cfg.ssa.destruction: rename coalesce word to destruct-ssa	2009-07-28 12:56:33 -05:00
stack-frame	…
stacks	compiler.cfg: introduce less temporaries when building CFG	2009-07-24 03:37:18 -05:00
tco	…
two-operand	compiler.cfg.two-operand: make it work in more cases	2009-07-27 22:28:29 -05:00
useless-conditionals	…
utilities	compiler.cfg.linearization: rotate loops. 2x speedup with empty times loop, 1.5x speedup on benchmark.dawes	2009-07-28 21:31:08 -05:00
value-numbering	compiler.cfg.ssa.destruction: rename coalesce word to destruct-ssa	2009-07-28 12:56:33 -05:00
write-barrier	compiler.cfg: Fixing test failures	2009-07-24 06:08:07 -05:00
cfg-tests.factor	…
cfg.factor	…
summary.txt	…