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guile/module/language
Andy Wingo e7660a607c VM support for raw slots
* libguile/loader.c (scm_find_slot_map_unlocked): Rename from
  scm_find_dead_slot_map_unlocked.

* libguile/vm.c (struct slot_map_cache_entry, struct slot_map_cache)
  (find_slot_map): Rename, changing "dead_slot" to "slot".
  (enum slot_desc): New type.
  (scm_i_vm_mark_stack): Interpret slot maps as having two bits per
  slot, allowing us to indicate that a slot is live but not a pointer.

* module/language/cps/compile-bytecode.scm (compile-function): Adapt to
  emit-slot-map name change.

* module/system/vm/assembler.scm (<asm>): Rename dead-slot-maps field to
  slot-maps.
  (emit-slot-map): Rename from emit-dead-slot-map.
  (link-frame-maps): 2 bits per slot.

* module/language/cps/slot-allocation.scm (lookup-slot-map): Rename from
  lookup-dead-slot-map.
  (compute-var-representations): New function.
  (allocate-slots): Adapt to encode two-bit slot representations.
2015-10-28 16:40:53 +00:00
..
brainfuck Fix brainfuck comment 2013-12-02 19:03:50 +01:00
bytecode Rename "RTL" to "bytecode" 2013-12-02 21:31:47 +01:00
cps VM support for raw slots 2015-10-28 16:40:53 +00:00
ecmascript The GOOPS "unbound" value is a unique pair 2015-01-23 16:16:03 +01:00
elisp Fix order of evaluation in elisp lexer 2013-11-01 18:23:51 +01:00
scheme Merge remote-tracking branch 'origin/stable-2.0' 2013-08-11 22:46:22 -04:00
tree-il Replace return primcalls with $values 2015-10-28 11:11:23 +00:00
value Add 'for-humans?' flag to <language> specifications. 2013-01-27 10:16:40 -05:00
bytecode.scm Prepare for SP-addressed locals 2015-10-21 11:49:20 +02:00
cps.scm Add missing files 2015-07-22 18:27:37 +02:00
tree-il.scm Less copying in tree-il pre-order / post-order. 2014-03-31 18:20:55 +02:00