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author | Andy Wingo <wingo@pobox.com> | 2017-02-12 18:22:44 +0100 |
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committer | Andy Wingo <wingo@pobox.com> | 2017-02-12 20:31:14 +0100 |
commit | 00ed4043c258b35d9200b9be3070c24355e46b63 (patch) | |
tree | 332112a2bbd70ef49c11e708d99dfc9c49e55da1 /lib/float+.h | |
parent | 5048a8afbc00e3e0a65a5d2ffccfec666ec5a68b (diff) | |
download | guile-00ed4043c258b35d9200b9be3070c24355e46b63.tar.gz |
VM continuations store FP/SP by offset
* 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.
Diffstat (limited to 'lib/float+.h')
0 files changed, 0 insertions, 0 deletions