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[Guile-commits] GNU Guile branch, r7rs-wip, created. v2.0.11-68-gf3d31ef

From: Mark H Weaver
Subject: [Guile-commits] GNU Guile branch, r7rs-wip, created. v2.0.11-68-gf3d31ef
Date: Thu, 14 Aug 2014 07:47:33 +0000

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Guile".

The branch, r7rs-wip has been created
        at  f3d31ef3c321a5cd7e31b0c23414293a181a4c09 (commit)

- Log -----------------------------------------------------------------
commit f3d31ef3c321a5cd7e31b0c23414293a181a4c09
Author: Mark H Weaver <address@hidden>
Date:   Sun Jan 12 04:48:41 2014 -0500

    PRELIMINARY print: Support SRFI-38 datum label notation.

commit 84aebcaecb78ac87b0039451becf9623e3ddcce4
Author: Mark H Weaver <address@hidden>
Date:   Sun Jan 12 04:44:39 2014 -0500

    bytevector=?: #vu8(1 2 3) is equal to #u8(1 2 3).
    * libguile/bytevectors.c (scm_bytevector_eq_p): Treat VU8 and U8 element
      types as equivalent.

commit 2d76447bda2f3d61c94d80b3b78732648a0a511d
Author: Mark H Weaver <address@hidden>
Date:   Sat Dec 21 02:56:33 2013 -0500

    Support R7RS.
    * module/ Add r7rs-libraries.scm as dependency for boot-9.go.
      (SOURCES): Add $(R7RS_SOURCES).
      (R7RS_SOURCES): New variable.
      (NOCOMP_SOURCES): Add ice-9/r7rs-libraries.scm.
    * module/ice-9/boot-9.scm: Include r7rs-libraries.scm.
      (%cond-expand-features): Add r7rs, exact-closed, ieee-float,
      full-unicode, and ratios.  Add TODO comments.
      (%cond-expand): New procedure, derived from code in 'cond-expand'.
      (cond-expand): Reimplement in terms of '%cond-expand'.
    * module/ice-9/r7rs-libraries.scm:
      module/scheme/write.scm: New files.

commit b1bc025224398dfc44919faedc31e0dc66bd8494
Author: Mark H Weaver <address@hidden>
Date:   Sun Jan 12 04:42:18 2014 -0500

    Implement R7RS 'include-ci', and multiple arguments for 'include'.
    Relative filenames are now interpreted based on the path of the file
    that contains the filename string, instead of the file that contains
    the include form.
    * module/ice-9/psyntax.scm (%read-files-for-include): New procedure.
      (include): Support multiple filename arguments.  Reimplement in terms
      of '%read-files-for-include'.
      (include-ci): New macro.
    * module/ice-9/psyntax-pp.scm: Regenerate.
    * doc/ref/api-evaluation.texi (Local Inclusion): Update docs.

commit 117529ed8484da1f20e7fd867a7df7c75151fd4b
Author: Mark H Weaver <address@hidden>
Date:   Sun Feb 2 02:32:15 2014 -0500

    Implement 'set-port-read-option!'.
    * libguile/read.c (scm_keyword_prefix, scm_keyword_postfix):
      Rename to 'sym_prefix' and 'sym_postfix'.
      (scm_copy, scm_positions, scm_case_insensitive, sym_keywords,
      sym_r6rs_hex_escapes, sym_square_brackets, sym_hungry_eol_escapes,
      sym_curly_infix, sym_inherit): New variables.
      (scm_set_port_read_option_x): New procedure.
      (init_read_context): Adapt to the renamed 'sym_prefix' and
      'sym_postfix' variables.
    * libguile/read.h (scm_set_port_read_option_x): New prototype.
    * doc/ref/api-evaluation.texi (Scheme Read): Add docs.

commit 07b820a8041fed6a4b4d7aaefa52ecb20096c3f4
Author: Mark H Weaver <address@hidden>
Date:   Sun Jan 12 04:47:19 2014 -0500

    Compiler: Support cyclic literal data.
    * libguile/vm-i-scheme.c (array-contents): New VM instruction.
    * module/language/glil/compile-assembly.scm (vhash-fold-right3,
      fold3, fold2-3): New procedures.
      (add-to-store): Accept new argument 'ancestors'.  Use it to prevent
      infinite loops.  Augment it when traversing into lists, pairs,
      vectors, or arrays.
      (build-constant-store): Adapt to new argument to 'add-to-store'.
      (ref-or-dump): Accept new arguments 'post' and 'f'.  If the referenced
      object has not yet been serialized, augment 'post' to add code that will
      mutate it to the correct value after all initializations.
      (dump1): Accept new argument 'post'.  Return a third value: the new
      'post'.  Pass new arguments to 'ref-or-dump'.
      (dump-constants): Adapt to new argument and return value of 'dump1'.
      Apply post-procs to mutate fields of constants as needed to handle
      cyclic data.

commit 92408ac20e921583b8e4ee26463dc5805ef01153
Author: Mark H Weaver <address@hidden>
Date:   Sun Feb 2 02:14:12 2014 -0500

    read: Support SRFI-38 datum label notation.
    * libguile/read.c (scm_t_read_context): Add 'datum_label_table' and
      'datum_label_tag' members.
      (scm_datum_label_definition, scm_datum_label_reference)
      (datum_is_placeholder, resolve_placeholder)
      resolve_datum_labels, scm_resolve_datum_labels): New static functions.
      (scm_read_array): Handle datum labels.
      (scm_read): Call 'scm_resolve_datum_labels'.
      (init_read_context): Initialize 'datum_label_table', and
    * module/srfi/srfi-38.scm (read-with-shared-structure): Make this an
      alias for Guile's core 'read'.  Remove the old implementation.

commit f687871eceb94bded109569880e696d8862d84fd
Author: Mark H Weaver <address@hidden>
Date:   Sun Feb 2 01:48:35 2014 -0500

    read: Rename 'scm_t_read_opts' to 'scm_t_read_context'.
    * libguile/read.c (scm_t_read_opts): Rename to 'scm_t_read_context'.
      (read_token, read_complete_token, flush_ws, maybe_annotate_source)
      (scm_read_sexp, scm_read_string_like_syntax, scm_read_string)
      (scm_read_r7rs_symbol, scm_read_number, scm_read_mixed_case_symbol)
      (scm_read_number_and_radix, scm_read_quote, scm_read_syntax)
      (scm_read_nil, scm_read_character, scm_read_keyword, scm_read_vector)
      (scm_read_array, scm_read_srfi4_vector, scm_read_bytevector)
      (scm_read_guile_bit_vector, scm_read_shebang, scm_read_sharp)
      (scm_read_commented_expression, scm_read_sharp_extension)
      (read_inner_expression, scm_read_expression, scm_read)
      (set_port_case_insensitive_p, set_port_square_brackets_p)
      (set_port_curly_infix_p): Adapt to renamed 'scm_t_read_opts' to
      'scm_t_read_context', and rename 'opts' to 'ctx'.
      (init_read_options): Rename to 'init_read_context'.
      (init_read_context): Renamed from 'init_read_options'.  Adapt to
      renamed 'scm_t_read_opts' to 'scm_t_read_context', and rename 'opts'
      to 'ctx'.


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