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author | Andy Wingo <wingo@pobox.com> | 2016-12-05 22:48:49 +0100 |
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committer | Andy Wingo <wingo@pobox.com> | 2016-12-05 22:57:29 +0100 |
commit | 7184c176b40db274a92ae14eed1f7d71a0c26e8b (patch) | |
tree | dd42a2d278fed8aed8af812fdc377599d09e6328 /doc/ref/api-io.texi | |
parent | aa84489d18320df086e08554554d6f3b92c45893 (diff) | |
download | guile-7184c176b40db274a92ae14eed1f7d71a0c26e8b.tar.gz |
with-dynamic-state compiler and VM support
* libguile/dynstack.h (SCM_DYNSTACK_TYPE_DYNAMIC_STATE):
* libguile/dynstack.c (DYNAMIC_STATE_WORDS, DYNAMIC_STATE_STATE_BOX):
(scm_dynstack_push_dynamic_state):
(scm_dynstack_unwind_dynamic_state): New definitions.
(scm_dynstack_unwind_1, scm_dynstack_wind_1): Add with-dynamic-state
cases.
* libguile/memoize.c (push_dynamic_state, pop_dynamic_state)
(do_push_dynamic_state, do_pop_dynamic_state): New definitions.
(memoize, scm_init_memoize): Handle push-dynamic-state and
pop-dynamic-state.
* libguile/vm-engine.c (push-dynamic-state, pop-dynamic-state): New
opcodes.
* module/ice-9/boot-9.scm (with-dynamic-state): New definition in Scheme
so that the push-dynamic-state and pop-dynamic-state always run in the
VM.
* module/language/cps/compile-bytecode.scm (compile-function):
* module/language/cps/effects-analysis.scm:
* module/language/cps/types.scm:
* module/language/tree-il/effects.scm (make-effects-analyzer):
* module/language/tree-il/peval.scm (peval):
* module/language/tree-il/primitives.scm (*interesting-primitive-names*):
* module/system/vm/assembler.scm: Add support for with-dynamic-state to
the compiler.
* test-suite/tests/fluids.test ("dynamic states"): Add basic tests.
* doc/ref/vm.texi (Dynamic Environment Instructions): Update.
Diffstat (limited to 'doc/ref/api-io.texi')
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