Roy Frostig
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df75165cf4
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Make the x86 backend push an extra word as closure/obj arg when emitting any code that amounts to a glue or native call.
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2010-07-15 12:30:46 -07:00 |
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Roy Frostig
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e21865a440
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Begin moving closure-or-obj pointer out to front of call args by changing the order within the call-arg tup referent type. This breaks the world quite a bit, since it remains to fix custom call paths: glue, upcalls, natives.
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2010-07-15 12:30:46 -07:00 |
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Graydon Hoare
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8e6c1aad82
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Delete some dead code in x86.
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2010-07-12 23:48:14 -07:00 |
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Graydon Hoare
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cf19c5132a
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Hey, what's a coding sprint without an uncovered register allocation bug? No fun, I say.
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2010-07-02 22:44:21 -07:00 |
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Graydon Hoare
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6a0b06e562
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Rename 'exterior' to 'box' and 'interior' to 'local' (at least wrt. slots; keep MEM_interior for describing interior-parts-of-allocations)
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2010-06-30 22:45:54 -07:00 |
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Graydon Hoare
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d608c09168
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Some fixme-to-issue housekeeping.
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2010-06-28 09:39:43 -07:00 |
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Graydon Hoare
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50e96414d2
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Fix register-use bugs in sweep pass, factor sweep pass out and call twice for separate sever/free phases.
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2010-06-25 23:07:34 -07:00 |
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Graydon Hoare
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37426e42cf
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Add sever-glue, for missing first stage of sweep.
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2010-06-25 21:57:46 -07:00 |
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Graydon Hoare
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0cf3c2ad93
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Pass type parameters to free function called from sweep loop.
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2010-06-25 21:20:32 -07:00 |
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Graydon Hoare
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dd2716f56c
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Fix bad register use in GC sweep pass.
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2010-06-25 20:46:11 -07:00 |
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Graydon Hoare
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c56a729ff1
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Remove obsolete comment.
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2010-06-25 17:32:35 -07:00 |
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Graydon Hoare
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eb7807c4fe
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I hear actually loading the next pointer into the right register helps when walking a list.
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2010-06-25 17:31:08 -07:00 |
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Graydon Hoare
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d601b357ec
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Debug GC glue enough that marking passes.
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2010-06-25 16:59:29 -07:00 |
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Graydon Hoare
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2a2474d497
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Update comment to reflect slightly-improved GC situation.
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2010-06-25 16:56:25 -07:00 |
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Graydon Hoare
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67d1f0a9aa
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Emit gc glue and rearrange crate glue offsets slightly to have a regular order.
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2010-06-25 15:43:55 -07:00 |
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Graydon Hoare
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2e3fa5bd68
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Return at end of GC glue.
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2010-06-25 15:43:03 -07:00 |
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Graydon Hoare
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422b8a6be4
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Unlink (doubly) gc chain on free.
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2010-06-25 11:48:17 -07:00 |
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Graydon Hoare
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63b5e18207
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Enlarge gc header to doubly-link the gc chain.
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2010-06-25 09:00:08 -07:00 |
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Graydon Hoare
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287d69ddac
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Sketch out gc glue.
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2010-06-25 01:32:59 -07:00 |
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Graydon Hoare
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25eb1fd3c9
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Add fmt module, move out some common format helpers, add instruction-selection tracing and make selection use queues rather than list refs.
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2010-06-24 10:34:47 -07:00 |
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Graydon Hoare
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d6b7c96c3e
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Populate tree.
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2010-06-23 21:03:09 -07:00 |
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