Age | Commit message (Collapse) | Author | Files | Lines |
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* libguile/Makefile.am (libpath.h): Remove definition of
SCM_EFFECTIVE_VERSION, which is defined in version.h.
* libguile/extensions.h: Remove libpath.h inclusion, as it's not
installed.
* libguile/atomic.c:
* libguile/bytevectors.c:
* libguile/control.c:
* libguile/fdes-finalizers.c:
* libguile/foreign-object.c:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/frames.c:
* libguile/goops.c:
* libguile/i18n.c:
* libguile/instructions.c:
* libguile/intrinsics.c:
* libguile/ioext.c:
* libguile/load.c:
* libguile/loader.c:
* libguile/poll.c:
* libguile/ports.c:
* libguile/posix.c:
* libguile/programs.c:
* libguile/r6rs-ports.c:
* libguile/srfi-1.c:
* libguile/srfi-60.c:
* libguile/threads.c:
* libguile/unicode.c:
* libguile/vm.c:
* libguile/weak-vector.c: Include version.h for the
SCM_EFFECTIVE_VERSION definition.
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* libguile/control.c (compose_continuation_code): Fix offset of code
end.
* libguile/jit.c (compile_compose_continuation): Fix test for mcode not
null.
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* libguile/continuations.c (scm_i_continuation_to_frame): Adapt to vra
field renaming.
(scm_i_reinstate_continuation, grow_stack, copy_stack_and_call)
(scm_dynthrow): Take mra of continuation. Set on the vp before the
longjmp.
* libguile/continuations.h: Update scm_i_reinstate_continuation
prototype.
* libguile/dynstack.h:
* libguile/control.c (scm_suspendable_continuation_p):
* libguile/dynstack.c (PROMPT_WORDS, PROMPT_VRA, PROMPT_MRA):
(PROMPT_JMPBUF, scm_dynstack_push_prompt, scm_dynstack_find_prompt)
(scm_dynstack_wind_prompt): Store both virtual and machine return
addresses on the dynstack, for prompts.
* libguile/eval.c (eval): Pass NULL for mra.
* libguile/intrinsics.c (push_prompt): Add mra arg, and pass it to the
dynstack.
* libguile/intrinsics.h: Update prototypes so that continuation-related
intrinsics can save and restore the MRA.
* libguile/jit.h:
* libguile/jit.c: Return VRA when JIT code needs to tier down.
* libguile/stacks.c (find_prompt, scm_make_stack)
* libguile/throw.c (catch): Adapt find-prompt calls.
* libguile/vm-engine.c (instrument-entry, instrument-loop): Add logic to
continue with vcode after the mcode finishes.
(compose-continuation, capture-continuation, abort, prompt): Add logic
to pass NULL as captured MRA, but continue with mcode from new
continuations, if appropriate.
* libguile/vm.c (scm_i_vm_cont_to_frame, capture_stack)
(scm_i_capture_current_stack, reinstate_continuation_x)
(capture_continuation, compose_continuation_inner, compose_continuation)
(capture_delimited_continuation, abort_to_prompt): Adapt to plumb
around machine code continuations.
(scm_call_n): Check "mra_after_abort" field for machine code
continuation, if any.
* libguile/vm.h (struct scm_vm): Add "mra_after_abort" field.
(struct scm_vm_cont): Rename "ra" field to "vra" and add "mra" field.
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* libguile/continuations.c (goto_continuation_code):
* libguile/control.c (compose_continuation_code): Add JIT
instrumentation. Unlike foreign or subr routines, we leave these as
closures; it doesn't make sense to JIT for any particular
continuation.
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* libguile/threads.h (scm_thread): Remove unused jmp_buf regs member.
* libguile/vm.h (struct scm_vm): Rename resumable_prompt_cookie to just
"registers"; we know it's a jmp_buf pointer.
* libguile/vm.c (scm_call_n):
* libguile/throw.c (catch):
* libguile/eval.c (eval):
* libguile/control.c (scm_suspendable_continuation_p): Adapt to cookie
renaming.
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* libguile/control.c (scm_abort_to_prompt_star)
* libguile/throw.c (abort_to_prompt): Pass prompt tag and argv in one
array.
* libguile/vm.c (scm_i_vm_abort): Reimplement as a call into the VM's
abort_to_prompt builtin.
(vm_abort): New helper, a copy of scm_i_vm_abort. Will allow us to
avoid some arg shuffling when aborting from the VM.
* libguile/vm.h: Remove setjmp include and simplify scm_i_vm_abort
decl.
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* libguile/control.h:
* libguile/control.c (scm_i_make_composable_continuation): Rename from
make_partial_continuation and expose internally.
(scm_abort_to_prompt_star): Adapt to scm_i_vm_abort name change.
* libguile/intrinsics.h (SCM_FOR_ALL_VM_INTRINSICS): Define
abort_to_prompt intrinsic.
* libguile/throw.c (abort_to_prompt): Adapt to scm_i_vm_abort name
change.
* libguile/vm-engine.c (abort): Use abort_to_prompt intrinsic.
* libguile/vm.c (capture_delimited_continuation): Move here from
control.c where it was named reify_partial_continuation.
(scm_i_vm_abort): Move from control.c where it was named
scm_c_abort (and only exposed internally).
(abort_to_prompt): New intrinsic, replacing vm_abort.
* libguile/vm.h: Add setjmp include and scm_i_vm_abort decl.
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* libguile/scm.h (struct scm_thread, scm_thread): Rename from
scm_i_thread.
* libguile/deprecated.h (scm_i_thread): Add deprecated typedef.
* libguile/threads.h: Adapt to renaming.
* libguile/intrinsics.h:
* libguile/scmsigs.h:
* libguile/cache-internal.h: Remove threads.h includes; unnecessary with
the forward decl.
* libguile/continuations.h:
* libguile/gc-inline.h:
* libguile/async.h: Adapt scm_thread type name change.
* libguile/async.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/dynstack.c:
* libguile/dynwind.c:
* libguile/eval.c:
* libguile/finalizers.c:
* libguile/fluids.c:
* libguile/gc.c:
* libguile/intrinsics.c:
* libguile/load.c:
* libguile/memoize.c:
* libguile/print.c:
* libguile/read.c:
* libguile/scmsigs.c:
* libguile/script.c:
* libguile/stackchk.c:
* libguile/stacks.c:
* libguile/symbols.c:
* libguile/threads.c:
* libguile/throw.c:
* libguile/vm-engine.c:
* libguile/vm.c: Adapt to type name change, and add additional includes
as needed.
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* libguile.h: Add includes for frames.h and vm.h. Probably need to
revisit these includes.
* libguile/scm.h (struct scm_frame, union scm_vm_stack_element)
(struct scm_vm): Add forward declarations.
* libguile/vm.h: Remove frames.h include.
* libguile/foreign.h:
* libguile/gsubr.h: Remove forward decls of union scm_vm_stack_element.
* libguile/control.c:
* libguile/eval.c:
* libguile/print.c: Add frames.h includes.
* libguile/threads.h: Remove continuations.h.
* libguile/vm.c: Add continuations.h.
* libguile/control.h: Swap vm.h include for scm.h include.
* libguile/continuations.h: Add programs.h include for SCM_PROGRAM_P.
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* libguile/threads.c (thread_mark): Unconditionally call
scm_i_vm_mark_stack.
(guilify_self_1): Eagerly prepare the thread stack, before entering
Guile mode. It's only a page of mmap, after all.
* libguile/vm.c (scm_i_vm_prepare_stack): Rename from init_vm.
(thread_vm, scm_the_vm): Remove.
(VM_DEFINE_HOOK, scm_vm_trace_level, scm_set_vm_trace_level_x)
(scm_vm_engine, scm_c_set_vm_engine_x, scm_i_capture_current_stack)
(scm_call_n, scm_call_with_stack_overflow_handler): Adapt to get VM
from thread.
(scm_i_vm_free_stack): Memset the whole thing to 0 when we're done.
* libguile/control.c (scm_abort_to_prompt_star)
* libguile/eval.c (eval):
* libguile/throw.c (catch, abort_to_prompt): Get VM from thread.
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* libguile/threads.h (scm_i_thread): Inline struct scm_vm into struct
scm_i_thread, as these exist in a one-to-one relationship.
* libguile/threads.c (guilify_self_1, thread_mark, on_thread_exit):
* libguile/control.c (scm_suspendable_continuation_p):
* libguile/vm.c (init_vm, thread_vm): Adapt users.
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* libguile/continuations.h:
* libguile/control.c:
* libguile/control.h:
* libguile/dynstack.c:
* libguile/dynstack.h:
* libguile/eval.c:
* libguile/foreign.c:
* libguile/frames.h:
* libguile/gen-scmconfig.c:
* libguile/gsubr.c:
* libguile/gsubr.h:
* libguile/loader.c:
* libguile/numbers.h:
* libguile/stacks.c:
* libguile/throw.c:
* libguile/vm-engine.c:
* libguile/vm.c:
* libguile/vm.h: Use ptrdiff_t from stddef.h.
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* libguile/bitvectors.c:
* libguile/bitvectors.h:
* libguile/bytevectors.c:
* libguile/bytevectors.h:
* libguile/chars.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/conv-integer.i.c:
* libguile/conv-uinteger.i.c:
* libguile/dynstack.c:
* libguile/dynstack.h:
* libguile/foreign.c:
* libguile/frames.c:
* libguile/frames.h:
* libguile/gc-inline.h:
* libguile/gc.h:
* libguile/gsubr.c:
* libguile/gsubr.h:
* libguile/hash.c:
* libguile/i18n.c:
* libguile/instructions.c:
* libguile/intrinsics.c:
* libguile/intrinsics.h:
* libguile/loader.c:
* libguile/loader.h:
* libguile/numbers.c:
* libguile/numbers.h:
* libguile/pairs.c:
* libguile/ports-internal.h:
* libguile/ports.c:
* libguile/ports.h:
* libguile/posix.c:
* libguile/print.c:
* libguile/print.h:
* libguile/programs.c:
* libguile/programs.h:
* libguile/r6rs-ports.c:
* libguile/random.c:
* libguile/random.h:
* libguile/scm.h:
* libguile/socket.c:
* libguile/srfi-4.c:
* libguile/srfi-4.h:
* libguile/stacks.c:
* libguile/stime.c:
* libguile/strings.c:
* libguile/struct.c:
* libguile/struct.h:
* libguile/symbols.c:
* libguile/threads.c:
* libguile/threads.h:
* libguile/uniform.c:
* libguile/vm-engine.c:
* libguile/vm.c:
* libguile/vm.h:
* libguile/vports.c:
* test-suite/standalone/test-conversion.c:
* test-suite/standalone/test-ffi-lib.c:
* test-suite/standalone/test-scm-take-u8vector.c:
* test-suite/standalone/test-srfi-4.c: Replace e.g. scm_t_uint8 with
uint8_t.
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Update to newest recommended license notices from the FSF. Everything
stays LGPLv3+ except guile-readline which is GPLv3+.
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As the FSF advises, 'There is no legal significance to using the
three-character sequence “(C)”, but it does no harm.' It does take up
space though! For that reason, we remove it here from our C files.
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Include config.h first, then system includes, then libguile includes, in
alphabetical order, then the include for the file in question.
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Change from '#include "libguile/foo.h"' and '#include <libguile/foo.h>'
to '#include "foo.h"'.
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The .dir-locals.el file in the repository is sufficient for Emacs
users.
* libguile/__scm.h:
* libguile/alist.c:
* libguile/alist.h:
* libguile/array-handle.c:
* libguile/array-handle.h:
* libguile/array-map.c:
* libguile/array-map.h:
* libguile/arrays.c:
* libguile/arrays.h:
* libguile/async.c:
* libguile/async.h:
* libguile/backtrace.c:
* libguile/backtrace.h:
* libguile/bitvectors.c:
* libguile/bitvectors.h:
* libguile/boolean.c:
* libguile/boolean.h:
* libguile/chars.c:
* libguile/chars.h:
* libguile/chooks.c:
* libguile/chooks.h:
* libguile/continuations.c:
* libguile/continuations.h:
* libguile/control.c:
* libguile/conv-integer.i.c:
* libguile/debug-malloc.h:
* libguile/debug.c:
* libguile/debug.h:
* libguile/deprecation.c:
* libguile/deprecation.h:
* libguile/dynl.c:
* libguile/dynl.h:
* libguile/dynstack.c:
* libguile/dynstack.h:
* libguile/dynwind.c:
* libguile/dynwind.h:
* libguile/eq.c:
* libguile/eq.h:
* libguile/error.c:
* libguile/error.h:
* libguile/eval.c:
* libguile/eval.h:
* libguile/evalext.c:
* libguile/evalext.h:
* libguile/expand.c:
* libguile/expand.h:
* libguile/extensions.c:
* libguile/extensions.h:
* libguile/feature.c:
* libguile/feature.h:
* libguile/filesys.c:
* libguile/filesys.h:
* libguile/fluids.c:
* libguile/fluids.h:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/fports.h:
* libguile/frames.c:
* libguile/frames.h:
* libguile/gc-inline.h:
* libguile/gc.c:
* libguile/gc.h:
* libguile/generalized-arrays.c:
* libguile/generalized-arrays.h:
* libguile/generalized-vectors.c:
* libguile/generalized-vectors.h:
* libguile/gettext.c:
* libguile/gettext.h:
* libguile/goops.c:
* libguile/goops.h:
* libguile/gsubr.c:
* libguile/gsubr.h:
* libguile/guardians.c:
* libguile/guardians.h:
* libguile/guile.c:
* libguile/hash.c:
* libguile/hash.h:
* libguile/hashtab.c:
* libguile/hashtab.h:
* libguile/hooks.c:
* libguile/hooks.h:
* libguile/i18n.c:
* libguile/i18n.h:
* libguile/init.c:
* libguile/init.h:
* libguile/instructions.c:
* libguile/instructions.h:
* libguile/intrinsics.c:
* libguile/intrinsics.h:
* libguile/ioext.c:
* libguile/ioext.h:
* libguile/iselect.h:
* libguile/keywords.c:
* libguile/keywords.h:
* libguile/list.c:
* libguile/list.h:
* libguile/load.c:
* libguile/load.h:
* libguile/loader.c:
* libguile/loader.h:
* libguile/macros.c:
* libguile/macros.h:
* libguile/mallocs.c:
* libguile/mallocs.h:
* libguile/memmove.c:
* libguile/memoize.c:
* libguile/memoize.h:
* libguile/modules.c:
* libguile/modules.h:
* libguile/net_db.c:
* libguile/net_db.h:
* libguile/null-threads.c:
* libguile/null-threads.h:
* libguile/numbers.c:
* libguile/numbers.h:
* libguile/objprop.c:
* libguile/objprop.h:
* libguile/options.c:
* libguile/options.h:
* libguile/pairs.c:
* libguile/pairs.h:
* libguile/poll.c:
* libguile/poll.h:
* libguile/ports.c:
* libguile/ports.h:
* libguile/posix.c:
* libguile/posix.h:
* libguile/print.c:
* libguile/print.h:
* libguile/procprop.c:
* libguile/procprop.h:
* libguile/procs.c:
* libguile/procs.h:
* libguile/programs.c:
* libguile/programs.h:
* libguile/promises.c:
* libguile/promises.h:
* libguile/pthread-threads.h:
* libguile/random.c:
* libguile/random.h:
* libguile/rdelim.c:
* libguile/rdelim.h:
* libguile/read.c:
* libguile/read.h:
* libguile/regex-posix.c:
* libguile/regex-posix.h:
* libguile/rw.c:
* libguile/rw.h:
* libguile/scmsigs.c:
* libguile/scmsigs.h:
* libguile/script.c:
* libguile/script.h:
* libguile/simpos.c:
* libguile/simpos.h:
* libguile/smob.c:
* libguile/smob.h:
* libguile/snarf.h:
* libguile/socket.c:
* libguile/socket.h:
* libguile/sort.c:
* libguile/sort.h:
* libguile/srcprop.c:
* libguile/srcprop.h:
* libguile/stackchk.c:
* libguile/stackchk.h:
* libguile/stacks.c:
* libguile/stacks.h:
* libguile/stime.c:
* libguile/stime.h:
* libguile/strerror.c:
* libguile/strings.c:
* libguile/strings.h:
* libguile/strorder.c:
* libguile/strorder.h:
* libguile/strports.c:
* libguile/strports.h:
* libguile/struct.c:
* libguile/struct.h:
* libguile/symbols.c:
* libguile/symbols.h:
* libguile/syntax.c:
* libguile/syscalls.h:
* libguile/tags.h:
* libguile/threads.c:
* libguile/threads.h:
* libguile/throw.c:
* libguile/throw.h:
* libguile/trees.h:
* libguile/unicode.c:
* libguile/unicode.h:
* libguile/uniform.c:
* libguile/uniform.h:
* libguile/values.c:
* libguile/values.h:
* libguile/variable.c:
* libguile/variable.h:
* libguile/vectors.c:
* libguile/vectors.h:
* libguile/version.c:
* libguile/vm-engine.c:
* libguile/vm-expand.h:
* libguile/vm.c:
* libguile/vm.h:
* libguile/vports.c:
* libguile/vports.h:
* libguile/weak-list.h:
* libguile/weak-set.c:
* libguile/weak-set.h:
* libguile/weak-table.c:
* libguile/weak-table.h:
* libguile/weak-vector.c:
* libguile/weak-vector.h: Remove needless trailing comments.
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* libguile/_scm.h: Remove. An internal header, never installed.
* libguile/__scm.h: Remove horrible documentation.
* libguile/Makefile.am (EXTRA_libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES):
Remove _scm.h.
* libguile/alist.c:
* libguile/array-handle.c:
* libguile/array-map.c:
* libguile/arrays.c:
* libguile/async.c:
* libguile/atomic.c:
* libguile/backtrace.c:
* libguile/bitvectors.c:
* libguile/boolean.c:
* libguile/bytevectors.c:
* libguile/chars.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/debug-malloc.c:
* libguile/debug.c:
* libguile/deprecated.c:
* libguile/deprecation.c:
* libguile/dynl.c:
* libguile/dynstack.c:
* libguile/dynwind.c:
* libguile/eq.c:
* libguile/error.c:
* libguile/eval.c:
* libguile/evalext.c:
* libguile/expand.c:
* libguile/extensions.c:
* libguile/fdes-finalizers.c:
* libguile/feature.c:
* libguile/filesys.c:
* libguile/finalizers.c:
* libguile/fluids.c:
* libguile/foreign-object.c:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/frames.c:
* libguile/gc-malloc.c:
* libguile/gc.c:
* libguile/gen-scmconfig.c:
* libguile/generalized-arrays.c:
* libguile/generalized-vectors.c:
* libguile/gettext.c:
* libguile/goops.c:
* libguile/gsubr.c:
* libguile/guardians.c:
* libguile/hash.c:
* libguile/hashtab.c:
* libguile/hooks.c:
* libguile/i18n.c:
* libguile/init.c:
* libguile/instructions.c:
* libguile/intrinsics.c:
* libguile/ioext.c:
* libguile/keywords.c:
* libguile/list.c:
* libguile/load.c:
* libguile/loader.c:
* libguile/macros.c:
* libguile/mallocs.c:
* libguile/memoize.c:
* libguile/modules.c:
* libguile/net_db.c:
* libguile/null-threads.c:
* libguile/numbers.c:
* libguile/objprop.c:
* libguile/options.c:
* libguile/pairs.c:
* libguile/poll.c:
* libguile/ports-internal.h:
* libguile/ports.c:
* libguile/posix.c:
* libguile/print.c:
* libguile/procprop.c:
* libguile/procs.c:
* libguile/programs.c:
* libguile/promises.c:
* libguile/r6rs-ports.c:
* libguile/random.c:
* libguile/rdelim.c:
* libguile/read.c:
* libguile/regex-posix.c:
* libguile/rw.c:
* libguile/scmsigs.c:
* libguile/script.c:
* libguile/simpos.c:
* libguile/smob.c:
* libguile/socket.c:
* libguile/sort.c:
* libguile/srcprop.c:
* libguile/srfi-1.c:
* libguile/srfi-13.c:
* libguile/srfi-14.c:
* libguile/srfi-4.c:
* libguile/srfi-60.c:
* libguile/stackchk.c:
* libguile/stacks.c:
* libguile/stime.c:
* libguile/strings.c:
* libguile/strorder.c:
* libguile/strports.c:
* libguile/struct.c:
* libguile/symbols.c:
* libguile/syntax.c:
* libguile/threads.c:
* libguile/throw.c:
* libguile/trees.c:
* libguile/unicode.c:
* libguile/uniform.c:
* libguile/values.c:
* libguile/variable.c:
* libguile/vectors.c:
* libguile/version.c:
* libguile/vm.c:
* libguile/vports.c:
* libguile/weak-set.c:
* libguile/weak-table.c:
* libguile/weak-vector.c: Remove _scm.h includes.
|
|
* libguile/__scm.h (scm_print_state, scm_t_dynstack): Add forward
declarations.
* libguile/_scm.h: Remove threads.h.
* libguile/atomic.c:
* libguile/bitvectors.h:
* libguile/bytevectors.c:
* libguile/continuations.h:
* libguile/control.c:
* libguile/deprecation.c:
* libguile/dynl.c:
* libguile/dynstack.h:
* libguile/dynwind.c:
* libguile/extensions.c:
* libguile/fdes-finalizers.c:
* libguile/foreign-object.c:
* libguile/frames.c:
* libguile/guardians.c:
* libguile/hashtab.c:
* libguile/list.c:
* libguile/loader.c:
* libguile/macros.c:
* libguile/memoize.c:
* libguile/net_db.c:
* libguile/pairs.c:
* libguile/procprop.c:
* libguile/rdelim.c:
* libguile/simpos.c:
* libguile/srfi-14.c:
* libguile/srfi-60.c:
* libguile/strings.c:
* libguile/strports.c:
* libguile/syntax.c:
* libguile/syntax.h:
* libguile/unicode.c:
* libguile/variable.c:
* libguile/vectors.c:
* libguile/weak-set.c:
* libguile/weak-set.h:
* libguile/weak-table.c:
* libguile/weak-table.h:
* libguile/weak-vector.c: Add threads.h as appropriate, or possible
other headers that threads.h pulled in.
|
|
* libguile/snarf.h: Remove gsubr include and subr snarfers.
* libguile/gsubr.h (SCM_DEFINE_GSUBR, SCM_DEFINE, SCM_PRIMITIVE_GENERIC):
(SCM_DEFINE_PUBLIC, SCM_PROC, SCM_REGISTER_PROC, SCM_GPROC): Move
here.
* libguile/alist.c:
* libguile/array-map.c:
* libguile/arrays.c:
* libguile/async.c:
* libguile/atomic.c:
* libguile/backtrace.c:
* libguile/bitvectors.c:
* libguile/boolean.c:
* libguile/bytevectors.c:
* libguile/chars.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/debug-malloc.c:
* libguile/debug.c:
* libguile/deprecation.c:
* libguile/dynl.c:
* libguile/eq.c:
* libguile/error.c:
* libguile/error.h:
* libguile/eval.c:
* libguile/evalext.c:
* libguile/expand.c:
* libguile/extensions.c:
* libguile/fdes-finalizers.c:
* libguile/feature.c:
* libguile/filesys.c:
* libguile/finalizers.c:
* libguile/fluids.c:
* libguile/foreign-object.c:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/frames.c:
* libguile/gc.c:
* libguile/generalized-arrays.c:
* libguile/generalized-vectors.c:
* libguile/gettext.c:
* libguile/guardians.c:
* libguile/hash.c:
* libguile/hashtab.c:
* libguile/hooks.c:
* libguile/i18n.c:
* libguile/instructions.c:
* libguile/intrinsics.c:
* libguile/ioext.c:
* libguile/keywords.c:
* libguile/list.c:
* libguile/load.c:
* libguile/loader.c:
* libguile/macros.c:
* libguile/memoize.c:
* libguile/modules.c:
* libguile/net_db.c:
* libguile/numbers.c:
* libguile/objprop.c:
* libguile/pairs.c:
* libguile/poll.c:
* libguile/ports.c:
* libguile/posix.c:
* libguile/print.c:
* libguile/procs.c:
* libguile/programs.c:
* libguile/promises.c:
* libguile/r6rs-ports.c:
* libguile/random.c:
* libguile/rdelim.c:
* libguile/read.c:
* libguile/regex-posix.c:
* libguile/rw.c:
* libguile/scmsigs.c:
* libguile/simpos.c:
* libguile/smob.c:
* libguile/socket.c:
* libguile/sort.c:
* libguile/srcprop.c:
* libguile/srfi-1.c:
* libguile/srfi-13.c:
* libguile/srfi-14.c:
* libguile/srfi-4.c:
* libguile/srfi-60.c:
* libguile/stackchk.c:
* libguile/stacks.c:
* libguile/stime.c:
* libguile/strings.c:
* libguile/strorder.c:
* libguile/strports.c:
* libguile/struct.c:
* libguile/symbols.c:
* libguile/syntax.c:
* libguile/threads.c:
* libguile/throw.c:
* libguile/trees.c:
* libguile/unicode.c:
* libguile/values.c:
* libguile/variable.c:
* libguile/vectors.c:
* libguile/version.c:
* libguile/vm.c:
* libguile/vports.c:
* libguile/weak-table.c:
* libguile/weak-vector.c: Add gsubr includes.
|
|
* libguile/_scm.h: Remove pairs.h.
* libguile/alist.c:
* libguile/array-handle.c:
* libguile/array-map.c:
* libguile/arrays.c:
* libguile/async.c:
* libguile/bitvectors.c:
* libguile/bytevectors.c:
* libguile/chars.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/debug.c:
* libguile/deprecation.c:
* libguile/dynwind.c:
* libguile/eq.c:
* libguile/eval.c:
* libguile/evalext.c:
* libguile/expand.c:
* libguile/fdes-finalizers.c:
* libguile/feature.c:
* libguile/filesys.c:
* libguile/fluids.c:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/gc.c:
* libguile/generalized-arrays.c:
* libguile/goops.c:
* libguile/guardians.c:
* libguile/hash.c:
* libguile/hashtab.c:
* libguile/hooks.c:
* libguile/i18n.c:
* libguile/instructions.c:
* libguile/ioext.c:
* libguile/keywords.c:
* libguile/list.c:
* libguile/load.c:
* libguile/loader.c:
* libguile/memoize.c:
* libguile/modules.c:
* libguile/net_db.c:
* libguile/numbers.c:
* libguile/objprop.c:
* libguile/options.c:
* libguile/ports-internal.h:
* libguile/ports.c:
* libguile/posix.c:
* libguile/print.c:
* libguile/print.h:
* libguile/procprop.c:
* libguile/programs.c:
* libguile/random.c:
* libguile/rdelim.c:
* libguile/read.c:
* libguile/regex-posix.c:
* libguile/scmsigs.c:
* libguile/script.c:
* libguile/socket.c:
* libguile/sort.c:
* libguile/srcprop.c:
* libguile/srfi-1.c:
* libguile/srfi-13.c:
* libguile/srfi-14.c:
* libguile/srfi-60.c:
* libguile/stacks.c:
* libguile/stime.c:
* libguile/strings.c:
* libguile/strorder.c:
* libguile/struct.c:
* libguile/symbols.c:
* libguile/threads.c:
* libguile/throw.c:
* libguile/trees.c:
* libguile/values.c:
* libguile/vectors.c:
* libguile/vm.c:
* libguile/weak-list.h:
* libguile/weak-set.c:
* libguile/weak-table.c:
* libguile/weak-vector.c: Add pairs.h.
|
|
* libguile/_scm.h: Remove list.h include. Add appropriate includes to
relevant callers.
|
|
* libguile/__scm.h (scm_i_jmp_buf): Remove definition, which was a shim
for ia64. Instead, always use setjmp/longjmp and jmp_buf.
* libguile/_scm.h (SCM_I_SETJMP, SCM_I_LONGJMP): Remove; instead use
setjmp and longjmp.
* libguile/continuations.c (capture_auxiliary_stack):
(restore_auxiliary_stack): New helpers.
(scm_i_make_continuation): Use capture_auxiliary_stack.
(copy_stack_and_call): Use restore_auxiliary_stack. No need to stash
the aux stack on the thread, either.
* libguile/continuations.h (scm_t_contregs): Use
SCM_HAVE_AUXILIARY_STACK to flag when to have an auxiliary_stack
member.
* libguile/control.h:
* libguile/control.c (reify_partial_continuation, scm_c_abort):
(scm_suspendable_continuation_p): Adapt to use setjmp/longjmp
directly.
* libguile/deprecated.h: Add deprecated scm_i_jmp_buf define.
* libguile/dynstack.h:
* libguile/dynstack.c (PROMPT_JMPBUF):
(scm_dynstack_push_prompt, scm_dynstack_find_prompt):
(scm_dynstack_wind_prompt): Adapt to jmp_buf type.
* libguile/eval.c (eval): Use jmp_buf and setjmp directly.
* libguile/gc-malloc.c: No need for ia64-specific things.
* libguile/gc.c: No need for ia64-specific things.
* libguile/gc.h: No need to declare scm_ia64_ar_bsp.
* libguile/init.c: Remove typedef of setjmp_type for Cray, unused.
* libguile/threads.c (guilify_self_1): No more pending_rbs_continuation
in scm_i_thread, and register_backing_store_base is handled by libgc.
(scm_ia64_ar_bsp): Remove definitions; inlined into continuations.c's
capture_auxiliary_stack.
* libguile/threads.h (scm_i_thread): jmpbuf member is plain jmp_buf.
* libguile/throw.c (catch): Just use jmp_buf and setjmp.
* libguile/vm-engine.c (VM_NAME): Adapt prototype to take jmp_buf
pointer.
* libguile/vm.c (vm_abort): Adapt jmp_buf types.
(scm_call_n): Use setjmp.
|
|
* libguile/bytevectors.h: Include uniform.h, for use in the macros.
* libguile/extensions.h: Include libpath.h, for the
SCM_EFFECTIVE_VERSION, which is almost always used with these
routines.
* libguile/frames.h:
* libguile/instructions.h:
* libguile/intrinsics.h:
* libguile/loader.h:
* libguile/programs.h:
* libguile/vm.h: Include <libguile/__scm.h> instead of <libguile.h>.
Cuts a circular include, but also precipitates a lot of maintenance in
the .c files.
* libguile/*.c: Update C files to add needed all needed includes that
before were getting automatically pulled in by the indirect inclusion
of libguile.h.
|
|
* libguile/continuations.c (scm_i_continuation_to_frame):
* libguile/stacks.c (scm_make_stack):
* libguile/vm.c (scm_i_vm_cont_to_frame, scm_i_vm_capture_stack):
(vm_return_to_continuation_inner)
(struct vm_reinstate_partial_continuation_data):
(vm_reinstate_partial_continuation_inner):
(vm_reinstate_partial_continuation):
* libguile/vm.h (sstruct scm_vm_cont): Simplify VM continuations by
recording the top FP by offset, not value + reloc.
* libguile/frames.c (frame_offset, scm_i_vm_frame_offset): Remove unused
functions.
* libguile/frames.h (SCM_VALIDATE_VM_FRAME, scm_i_vm_frame_offset):
Remove.
* libguile/control.c (reify_partial_continuation): Once we know the
base_fp, relocate the dynamic stack.
* libguile/dynstack.h:
* libguile/dynstack.c (scm_dynstack_relocate_prompts): New function.
(scm_dynstack_wind_prompt): Adapt to add new fp offset.
|
|
* doc/ref/api-control.texi (Prompt Primitives): Document
suspendable-continuation?.
* libguile/control.c (scm_suspendable_continuation_p): New procedure.
(scm_init_ice_9_control): New extension procedure, defines
suspendable-continuation?.
(scm_init_control): Register scm_init_ice_9_control.
* libguile/eval.c (eval):
* libguile/throw.c (catch):
* libguile/continuations.c (scm_i_make_continuation): Restore resumable
prompt cookie after continuation invocation.
* libguile/vm.c (scm_call_n): Arrange to set resumable_prompt_cookie
during invocation of VM.
* libguile/vm.h (struct scm_vm): Add resumable_prompt_cookie member.
* module/ice-9/control.scm: Export suspendable-continuation?.
* test-suite/tests/control.test ("suspendable-continuation?"): New
test.
|
|
* libguile/frames.h (union scm_vm_stack_element): Rename members from
scm, ip, etc to as_scm, as_ip, etc. Adapt users.
|
|
Adapt VM stack to grow downward. This will make native compilation look
more like the VM code, as we will be able to use native CALL
instructions, taking proper advantage of the return address buffer.
* libguile/continuations.c (scm_i_continuation_to_frame): Record offsets
from stack top.
* libguile/control.c (scm_i_prompt_pop_abort_args_x): Adapt for reversed
order of arguments, and instead of relying on the abort to push on the
number of arguments, make the caller save the stack depth, which
allows us to compute the number of arguments ourselves.
(reify_partial_continuation, scm_c_abort): Adapt to reversed stack
order.
* libguile/dynstack.c (scm_dynstack_wind_prompt): Since we wind the
stack in a downward direction, subtract the reloc instead of adding
it.
* libguile/dynstack.h (SCM_F_DYNSTACK_PROMPT_ESCAPE_ONLY): Remove flag;
instead rely on prompt-establishing code to save the stack depth.
* libguile/eval.c (eval): Remove extraneous "volatile" declarations for
variables that are not re-set between the setjmp and any longjmp.
Adapt to save stack depth before instating the prompt.
* libguile/foreign.c (scm_i_foreign_call): Adapt to receive arguments in
reverse order.
* libguile/frames.c (frame_stack_top, scm_i_frame_stack_top): Adapt to
compute stack top instead of stack bottom.
(scm_c_frame_closure): Adapt to stack growth change.
(scm_frame_num_locals, scm_frame_local_ref, scm_frame_set_x): Use
union data type to access stack.
(RELOC): Reformat.
(scm_c_frame_previous): Adapt to stack growth change.
* libguile/frames.h: Adapt stack diagram to indicate that the stack
grows up.
(union scm_vm_stack_element): New data type used to access items on
the stack.
(SCM_FRAME_PREVIOUS_SP)
(SCM_FRAME_RETURN_ADDRESS, SCM_FRAME_SET_RETURN_ADDRESS)
(SCM_FRAME_DYNAMIC_LINK, SCM_FRAME_SET_DYNAMIC_LINK)
(SCM_FRAME_LOCAL, SCM_FRAME_NUM_LOCALS): Adapt to stack representation
change.
(SCM_FRAME_SLOT): New helper.
(SCM_VM_FRAME_FP, SCM_VM_FRAME_SP): Adapt to stack growth change.
* libguile/stacks.c (scm_make_stack): Record offsets from top of stack.
* libguile/throw.c (catch): Adapt to scm_i_prompt_pop_abort_args_x
change.
* libguile/vm-engine.c (ALLOC_FRAME, RESET_FRAME):
(FRAME_LOCALS_COUNT_FROM): Adapt to stack growth change.
(LOCAL_ADDRESS): Use SCM_FRAME_SLOT to get the address as the proper
data type.
(RETURN_ONE_VALUE, RETURN_VALUE_LIST): Adapt to stack growth change.
(apply): Shuffling up the SMOB apply args can cause the stack to
expand, so use ALLOC_FRAME instead of RESET_FRAME.
(vm_engine): Adapt for stack growth change.
* libguile/vm.c (vm_increase_sp, vm_push_sp, vm_restore_sp): Adapt to
stack representation change.
(scm_i_vm_cont_to_frame): Adapt to take offsets from the top.
(scm_i_vm_capture_stack): Adapt to capture from the top.
(vm_return_to_continuation_inner): Adapt for data type changes.
(vm_return_to_continuation): Likewise, and instead of looping, just
splat the saved arguments on with memcpy.
(vm_dispatch_hook): Adapt to receive arguments in the reverse order.
Adapt callers.
(vm_abort): There is never a tail argument. Adapt to stack
representation change.
(vm_reinstate_partial_continuation)
(vm_reinstate_partial_continuation_inner): Adapt to stack growth
change.
(allocate_stack, free_stack): Adapt to data type change.
(expand_stack): Don't try to mremap(), as you can't grow a mapping
from the bottom. Without knowing that there's a free mapping space
right below the old stack, which there usually isn't on Linux, we have
to copy. We can't use MAP_GROWSDOWN because Linux is buggy.
(make_vm): Adapt to stack representation changes.
(return_unused_stack_to_os): Round down instead of up, as the stack
grows down.
(scm_i_vm_mark_stack): Adapt to walk up the stack.
(scm_i_vm_free_stack): Adapt to scm_vm changes.
(vm_expand_stack_inner, reset_stack_limit, vm_expand_stack): Adapt to
the stack growing down.
(scm_call_n): Adapt to the stack growing down. Don't allow argv to
point into the stack.
* libguile/vm.h (struct scm_vm, struct scm_vm_cont): Adapt to hold the
stack top and bottom.
|
|
* libguile/vm.h (scm_the_vm): Return struct scm_vm*.
(scm_c_vm_run): Remove.
* libguile/control.c:
* libguile/eval.c:
* libguile/throw.c:
* libguile/vm.c: Adapt.
|
|
* libguile/control.h:
* libguile/control.c (scm_i_prompt_pop_abort_args_x): Change to take VP
as an arg, not VM.
* libguile/eval.c (eval):
* libguile/throw.c (pre_init_catch): Adapt.
|
|
* libguile/control.h:
* libguile/control.c (reify_partial_continuation, scm_c_abort): Take
struct scm_vm *vp as an arg.
* libguile/dynstack.h: Remove control.h include.
* libguile/vm.c (vm_abort): Take struct scm_vm *vp as an arg.
* libguile/vm-engine.c (abort): Adapt to vm_abort change.
|
|
* libguile/dynstack.h:
* libguile/dynstack.c (PROMPT_FP, PROMPT_SP):
(scm_dynstack_push_prompt, scm_dynstack_find_prompt): Prompts on the
dynstack are recorded as offsets from the base stack address in this
thread.
* libguile/control.c (scm_c_abort):
* libguile/eval.c (eval):
* libguile/stacks.c (find_prompt, narrow_stack):
* libguile/throw.c (pre_init_catch):
* libguile/vm-engine.c (prompt): Adapt.
|
|
* libguile/instructions.h: Guard in BUILDING_LIBGUILE.
(SCM_PACK_OP_24):
(SCM_PACK_OP_8_8_8):
(SCM_PACK_OP_8_16):
(SCM_PACK_OP_16_8):
(SCM_PACK_OP_12_12): Rename from SCM_PACK_RTL_*, and splice in the
opcode.
(SCM_PACK_OP_ARG_8_24): New helper.
* libguile/vm.c:
* libguile/gsubr.c:
* libguile/foreign.c:
* libguile/control.c:
* libguile/continuations.c: Adapt.
|
|
* libguile/instructions.h (scm_opcode): Rename from scm_rtl_opcode.
Rename opcodes from scm_rtl_op_* to scm_op_*.
* libguile/continuations.c:
* libguile/control.c:
* libguile/foreign.c:
* libguile/gsubr.c:
* libguile/instructions.c:
* libguile/vm.c: Adapt.
|
|
* libguile/programs.h (SCM_PROGRAM_P):
(SCM_PROGRAM_CODE):
(SCM_PROGRAM_FREE_VARIABLES):
(SCM_PROGRAM_FREE_VARIABLE_REF):
(SCM_PROGRAM_FREE_VARIABLE_SET):
(SCM_PROGRAM_NUM_FREE_VARIABLES):
(SCM_VALIDATE_PROGRAM): Remove RTL_ infix.
* libguile/continuations.c:
* libguile/continuations.h:
* libguile/control.c:
* libguile/foreign.c:
* libguile/frames.c:
* libguile/gsubr.c:
* libguile/gsubr.h:
* libguile/procprop.c:
* libguile/procs.c:
* libguile/programs.c:
* libguile/stacks.c:
* libguile/vm-engine.c: Adapt.
|
|
* libguile/tags.h (scm_tc7_program): Rename from scm_tc7_rtl_program.
* libguile/continuations.c:
* libguile/control.c:
* libguile/evalext.c:
* libguile/foreign.c:
* libguile/goops.c:
* libguile/gsubr.c:
* libguile/print.c:
* libguile/programs.c:
* libguile/programs.h:
* libguile/vm-engine.c: Adapt users.
* module/system/vm/assembler.scm: Rename a tc7-rtl-program local to
tc7-program.
* libguile/tags.h (scm_tc7_program): Rename from scm_tc7_rtl_program. * libguile/continuations.c: * libguile/control.c: * libguile/evalext.c: * libguile/foreign.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/print.c: * libguile/programs.c: * libguile/programs.h: * libguile/vm-engine.c: Adapt users.
* module/system/vm/assembler.scm: Rename a tc7-rtl-program local to
tc7-program.
|
|
* libguile/frames.h (SCM_FRAME_RTL_RETURN_ADDRESS)
(SCM_FRAME_SET_RTL_RETURN_ADDRESS): Remove. The variants without _RTL
now work fine.
(struct scm_vm_frame): Change the return address to be a
scm_t_uint32*.
(struct scm_frame): Change IP to be scm_t_uint32*.
* libguile/frames.c (scm_c_make_frame)
* libguile/control.c (reify_partial_continuation, scm_c_abort)
* libguile/dynstack.c (PROMPT_IP)
(scm_dynstack_push_prompt, scm_dynstack_find_prompt)
* libguile/dynstack.h:
* libguile/vm-engine.c (SYNC_IP, RETURN_ONE_VALUE)
(call, return-values, prompt): Adapt.
|
|
* libguile/frames.h: Change so that fp points at local 0 instead of
local 1, and clean up a bit.
(struct scm_vm_frame): Remove program, and rename stack to locals.
(SCM_FRAME_DATA_ADDRESS): Remove; it was redundant with
SCM_FRAME_LOWER_ADDRESS.
(SCM_FRAME_STACK_ADDRESS): Remove; replace with the new
SCM_FRAME_LOCALS_ADDRESS.
(SCM_FRAME_UPPER_ADDRESS): Remove; unused.
(SCM_FRAME_NUM_LOCALS, SCM_FRAME_PREVIOUS_SP): New defines.
(SCM_FRAME_BYTE_CAST, SCM_FRAME_STACK_CAST): Remove; unused;
(SCM_FRAME_LOCAL): New define, replaces SCM_FRAME_VARIABLE.
(SCM_FRAME_PROGRAM): Add cautionary commentary.
* libguile/frames.c: Adapt static asserts.
(scm_frame_num_locals, scm_frame_local_ref, scm_frame_local_set_x):
Adapt. This means that frame-local-ref 0 now returns the procedure.
* libguile/vm-engine.c (ALLOC_FRAME, RESET_FRAME)
(FRAME_LOCALS_COUNT, LOCAL_REF, LOCAL_SET, RETURN_VALUE_LIST): Adapt
to change in fp.
(LOCAL_ADDRESS): New helper.
(POP_CONTINUATION_HOOK): Reimplement, taking the previous FP as an
argument.
(ABORT_CONTINUATION_HOOK): Reimplement, taking no arguments.
(RETURN_ONE_VALUE): Reimplement.
(RETURN_VALUE_LIST): Adapt to FP change.
(halt, return-values, subr-call, foreign-call, prompt)
(continuation-call, compose-continuation, call/cc, abort): Adapt to FP
change, mostly via using LOCAL_ADDRESS, etc abstractions instead of
using the raw frame pointer.
* libguile/control.c (reify_partial_continuation): Update for fp
change.
* libguile/vm.c (vm_reinstate_partial_continuation): Adapt to removal of
SCM_FRAME_UPPER_ADDRESS.
* module/system/vm/frame.scm (frame-call-representation): Adapt to
frame-local-ref change.
* module/system/vm/trace.scm (print-return): Remove unused
frame-num-locals call.
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* libguile/vm.c (scm_i_vm_capture_stack): Remove MVRA argument, in
preparation for removing MVRA from frames.
(scm_i_capture_current_stack): Adapt to scm_i_vm_capture_stack
change.
(vm_reinstate_partial_continuation): Remove references to MVRA.
* libguile/vm.h (struct scm_vm_cont): Remove mvra member.
* libguile/vm-engine.c (call): Set MVRA to 0. Will remove later.
(return-values): Return to RA.
(call/cc): Remove MVRA from capture call.
* libguile/frames.c:
* libguile/frames.h (SCM_FRAME_MV_RETURN_ADDRESS)
(SCM_FRAME_RTL_MV_RETURN_ADDRESS, scm_frame_mv_return_address): Remove
accessors.
* libguile/control.c (reify_partial_continuation): Adapt to
scm_i_vm_capture_stack change.
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* libguile/control.c (reify_partial_continuation): Walk the stack to
determine the bottom of the captured stack.
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* libguile/control.c: Implement partial continuations as RTL programs.
* libguile/programs.c (scm_i_rtl_program_minimum_arity): Add partial
continuation case.
* libguile/vm-engine.c (compose-continuation): Fix to look for vm_cont
from the free variables.
* libguile/vm-i-system.c (abort): Poison continuations captured in the
stack VM, as the can't be rewound by the RTL stubs.
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* libguile/dynstack.h (scm_t_dynstack_prompt_flags): New flag,
SCM_F_DYNSTACK_PROMPT_PUSH_NARGS, set if the continuation expects the
number of args to be pushed on the top of the stack.
* libguile/control.c (scm_c_abort): Only push nargs if requested.
* libguile/eval.c (eval):
* libguile/throw.c (pre_init_catch):
* libguile/vm-i-system.c (prompt): Set
SCM_F_DYNSTACK_PROMPT_PUSH_NARGS.
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* libguile/control.h:
* libguile/control.c (scm_abort_to_prompt_star): Rename from
scm_at_abort.
* module/ice-9/boot-9.scm (abort-to-prompt): Use abort-to-prompt*.
* module/language/tree-il/primitives.scm: Handle abort-to-prompt*
instead of @abort.
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* libguile/control.h: Remove scm_t_prompt_registers and
scm_c_make_prompt_registers.
(scm_c_abort): Take a pointer to a jmpbuf instead of a cookie. It
will serve the same purpose.
* libguile/control.c (reify_partial_continuation, scm_at_abort): Adapt
to new prompt representation.
* libguile/dynstack.h:
* libguile/dynstack.c (scm_dynstack_push_prompt): Prompts now have 5
words instead of 2, as they now push the fp, sp, ip, and jmpbuf on the
stack separately. This avoids allocation.
(scm_dynstack_find_prompt): Likewise, add return values for fp, sp,
etc.
(scm_dynstack_wind_prompt): Replaces scm_dynstack_relocate_prompt.
* libguile/eval.c (eval):
* libguile/stacks.c (find_prompt):
* libguile/throw.c (pre_init_catch): Adapt to the new prompt mechanism.
* libguile/vm-engine.c (vm_engine): Setjmp an on-stack jmpbuf every time
the VM enters. We can then re-use that jmpbuf for all prompts in that
invocation.
* libguile/vm-i-system.c (partial_cont_call): Adapt to change in prompt
representation. We don't need to wind here any more, since we pass in
the prompt's jmpbuf.
(prompt): Adapt to scm_dynstack_push_prompt change.
(abort): Adapt to vm_abort change.
* libguile/vm.h (struct scm_vm): No more cookie.
* libguile/vm.c (vm_abort): Adapt to scm_c_abort change.
(vm_reinstate_partial_continuation): Rewind the dynamic stack here,
now that we do have a valid jmpbuf.
(make_vm): No need to initialize a cookie.
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* libguile/dynstack.h:
* libguile/dynstack.c: New files, implementing the dynamic stack as a
true stack instead of a linked list. This lowers the cost of
dynwinds: frames, winders, prompts, with-fluids, and dynamic-wind.
For the most part, we allocate these items directly on the stack.
* libguile/dynwinds.h:
* libguile/dynwinds.c: Adapt all manipulators of the wind stack to use
interfaces from dynstack.c. Remove heap-allocated winder and frame
object types.
(scm_dowinds, scm_i_dowinds): Remove these. The first was exported,
but it was not a public interface.
* libguile/continuations.c:
* libguile/continuations.h (scm_t_contregs): Continuation objects
reference scm_t_dynstack* values now. Adapt to the new interfaces.
* libguile/control.c:
* libguile/control.h: There is no longer a scm_tc7_prompt kind of object
that can be allocated on the heap. Instead, the prompt flags, key,
and registers are pushed on the dynwind stack. (The registers are
still on the heap.) Also, since the vm_cont will reference the
dynwinds, make the partial continuation stub take just one extra arg,
instead of storing the intwinds separately in the object table.
* libguile/fluids.c:
* libguile/fluids.h: No more with-fluids objects; instead, the fluids go
on the dynstack. The values still have to be on the heap, though.
(scm_prepare_fluids, scm_swap_fluids): New internal functions,
replacing scm_i_make_with_fluids and scm_i_swap_with_fluids.
* libguile/print.c: Remove prompt and with-fluids printers.
* libguile/tags.h: Revert prompt and with-fluids tc7 values to what they
were before they were allocated.
* libguile/vm-i-system.c (partial_cont_call): Just pop the vmcont, the
intwinds will not be passed as a second arg. Rewind the dynamic stack
from within the VM, so that any rewinder sees valid prompt entries.
(call_cc, tail_call_cc): Adapt to pass the dynstack to
scm_i_vm_capture_stack.
(prompt, wind, unwind, wind_fluids, unwind_fluids): Adapt to the new
interfaces.
* libguile/vm.h (scm_i_capture_current_stack): Rename from
scm_i_vm_capture_continuation.
(scm_i_vm_capture_stack): Take a dynstack as an argument.
* libguile/vm.c (vm_reinstate_partial_continuation): Don't wind here, as
that could result in winders seeing invalid prompts.
* libguile/eval.c:
* libguile/root.c:
* libguile/stacks.c:
* libguile/threads.c:
* libguile/threads.h:
* libguile/throw.c: Adapt other users of dynwinds to use the dynstack.
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Conflicts:
GUILE-VERSION
libguile/gc-malloc.c
libguile/ports.c
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* libguile/control.c:
* libguile/continuations.c: Fix for the case in which SCM_ALIGNED is not
defined. Though I wonder, perhaps we should just error out in those
cases.
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* libguile/ports.c (scm_putc, scm_puts):
* libguile/ports.h (scm_putc_unlocked, scm_puts_unlocked): Separate into
_unlocked and locked variants. Change all callers to use the
_unlocked versions.
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