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e7660a607c
* 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.
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* Copyright (C) 2001, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Free Software Foundation, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 3 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#ifndef _SCM_LOADER_H_
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#define _SCM_LOADER_H_
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#include <libguile.h>
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SCM_API SCM scm_load_thunk_from_file (SCM filename);
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SCM_API SCM scm_load_thunk_from_memory (SCM bv);
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SCM_INTERNAL const scm_t_uint8 *
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scm_find_slot_map_unlocked (const scm_t_uint32 *ip);
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SCM_INTERNAL void scm_bootstrap_loader (void);
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SCM_INTERNAL void scm_init_loader (void);
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#endif /* _SCM_LOADER_H_ */
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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