gitweb.factorcode.org Git - factor.git/commit

]> gitweb.factorcode.org Git - factor.git/commit

author	Slava Pestov <slava@slava-pestovs-macbook-pro.local>
	Wed, 5 Aug 2009 23:57:46 +0000 (18:57 -0500)
committer	Slava Pestov <slava@slava-pestovs-macbook-pro.local>
	Wed, 5 Aug 2009 23:57:46 +0000 (18:57 -0500)
commit	370f4c081d0fb8f51b42e6a421ab0fbd9acab0ff
tree	5ace2c6067ba8e4e0212e89ff9440641386f5172	tree \| snapshot
parent	eb3bd1edea493f96fa966840ab6a164457bd3665	commit \| diff

compiler.cfg: convert code into two-operand form before SSA destruction; SSA destruction now operates on a relaxed SSA form where multiple defs of the same vreg are allowed, but only within a single basic block. This makes linear scan's coalescing redundant, allowing it to be removed completely

13 files changed:

basis/compiler/cfg/linear-scan/allocation/allocation.factor		diff \| blob \| history
basis/compiler/cfg/linear-scan/allocation/coalescing/coalescing.factor	[deleted file]	blob \| history
basis/compiler/cfg/linear-scan/allocation/splitting/splitting.factor		diff \| blob \| history
basis/compiler/cfg/linear-scan/debugger/debugger.factor		diff \| blob \| history
basis/compiler/cfg/linear-scan/linear-scan-tests.factor		diff \| blob \| history
basis/compiler/cfg/linear-scan/live-intervals/live-intervals.factor		diff \| blob \| history
basis/compiler/cfg/mr/mr.factor		diff \| blob \| history
basis/compiler/cfg/optimizer/optimizer.factor		diff \| blob \| history
basis/compiler/cfg/ssa/destruction/destruction.factor		diff \| blob \| history
basis/compiler/cfg/ssa/interference/interference.factor		diff \| blob \| history
basis/compiler/cfg/ssa/interference/live-ranges/live-ranges.factor		diff \| blob \| history
basis/compiler/cfg/two-operand/two-operand-tests.factor		diff \| blob \| history
basis/compiler/cfg/two-operand/two-operand.factor		diff \| blob \| history

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