* module/language/cps/specialize-numbers.scm (truncate-u64): New helper,
truncates a SCM value.
(specialize-u64-binop): Add ulogxor case.
(sigbits-union, sigbits-intersect, sigbits-intersect3)
(next-power-of-two, range->sigbits, inferred-sigbits)
(significant-bits-handlers, define-significant-bits-handler):
(significant-bits-handler, compute-significant-bits): Add facility to
compute the bits in a value that are significant.
(specialize-operations): Unbox in more cases, when only u64 bits are
significant. Unbox logxor. Elide logand where it has no effect.
* module/web/http.scm (parse-entity-tag): Add #:sloppy-delimiters
keyword argument, and return a second value indicating the end
position.
(parse-entity-tag-list): Use parse-entity-tag, so that we also accept
sloppy etags that aren't qstrings.
* test-suite/tests/web-http.test ("request headers"): Add a test.
* module/language/cps/rotate-loops.scm (rotate-loops-in-function): Don't
attempt to rotate a loop whose header is a $prompt. Fixes use of
`continue' in `while'. Thanks to Nala Ginrut for the report :)
* m4/mkstemp.m4: Remove.
* lib/mkstemp.c: Remove.
* lib/mkostemp.c: New file.
* m4/mkostemp.m4: New file.
* lib/Makefile.am:
* m4/gnulib-cache.m4:
* m4/gnulib-comp.m4: Remove mkstemp module, replace with mkostemp.
* libguile/fports.h:
* libguile/fports.c (scm_i_mode_to_open_flags): Factor out helper to
parse mode string to open flags.
(scm_open_file_with_encoding): Use the new helper.
* libguile/filesys.c:
(scm_i_mkstemp): Adapt to take optional second argument, being a mode
string. Use mkostemp.
(scm_mkstemp): Backwards compatible shim that calls scm_i_mkstemp.
* doc/ref/posix.texi:
* NEWS: Update.
* module/system/base/compile.scm (call-with-output-file/atomic): Pass
"wb" as mode, to cause O_BINARY to be added on MinGW.
* module/texinfo/html.scm (itemize, acronym, tag-replacements, rules):
Fix HTML serialization of @itemize and @acronym. Fixes#21772.
* test-suite/tests/texinfo.html.test: New file.
* test-suite/Makefile.am: Add new file.
* module/ice-9/psyntax.scm (include-from-path): Canonicalize result of
%search-load-path. Otherwise a relative path passed to `include'
would be treated as relative to the directory of the file that
contains the `include-from-path'. Fixes#21347.
* module/ice-9/psyntax-pp.scm: Regenerate.
* module/ice-9/boot-9.scm (define-module*): Leaving off #:duplicates
defaults to installing the duplicate binding handlers specified in the
manual, not the value of some other dynamic parameter.
(default-duplicate-binding-procedures):
(default-duplicate-binding-handler): Instead of closing over a
separate fluid, close over the handlers of the current module. That
way when a user does (default-duplicate-binding-handler ...) in a
script, then it applies to the right module.
* doc/ref/vm.texi (Top-Level Environment Instructions): Update
documentation.
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bump, sadly.
* module/system/vm/assembler.scm (*bytecode-minor-version*): Bump.
* libguile/vm-engine.c (define!): Change to store variable in dst slot.
* module/language/tree-il/compile-cps.scm (convert):
* module/language/cps/compile-bytecode.scm (compile-function): Adapt to
define! change.
* module/language/cps/effects-analysis.scm (current-module): Fix define!
effects. Incidentally here was the bug: in Guile 2.2 you can't have
effects on different object kinds in one instruction, without
reverting to &unknown-memory-kinds.
* test-suite/tests/compiler.test ("regression tests"): Add a test.
* module/system/base/compile.scm (call-with-output-file/atomic): Use the
permissions of the source file, if available, as the permissions of
the compiled file. Fixes#18477.
* module/rnrs/io/ports.scm (&i/o-decoding, &i/o-encoding): Rename from
&i/o-decoding-error and &i/o-encoding-error, to conform to R6RS.
* module/rnrs.scm (rnrs): Export &i/o-decoding, &i/o-encoding, their
accessors and constructors.
Also pinging this thread with a (very slightly) updated patch. :-)
[2. text/x-diff; 0001-Hashtable-hash-function-returns-f-on-eq-and-eqv-tabl.patch]
From 17599f6ce7ba0beb100e80455ff99af07333d871 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Taylan=20Ulrich=20Bay=C4=B1rl=C4=B1/Kammer?=
<taylanbayirli@gmail.com>
Date: Tue, 21 Jun 2016 00:23:29 +0200
Subject: [PATCH] Hashtable-hash-function returns #f on eq and eqv tables.
* module/rnrs/hashtables.scm (r6rs:hashtable)[type]: New field.
(r6rs:hashtable-type): New procedure.
* test-suite/tests/r6rs-hashtables.test: Add related tests.
* module/rnrs/arithmetic/fixnums.scm (fxcopy-bit, fxbit-field)
(fxcopy-bit-field, fxarithmetic-shift)
(fxarithmetic-shift-left, fx-arithmetic-shift-right)
(fxrotate-bit-field, fxreverse-bit-field): Enforce range on amount by
which to shift. Fixes#14917.
* test-suite/tests/r6rs-arithmetic-fixnums.test ("fxarithmetic-shift-left"):
Update test to not shift left by a negative amount.
* module/language/tree-il/peval.scm (peval): Don't
inline (call-with-values foo (lambda (x) exp)) to (let ((x (foo)))
exp). The idea is that call-with-values sets up an explicit context
in which we are requesting an explicit return arity, and that dropping
extra values when there's not a rest argument is the wrong thing.
Fixes#13966.
* test-suite/tests/peval.test ("partial evaluation"): Update test.
* module/system/vm/assembler.scm (immediate-bits): Fix a bug whereby
compiling to a 32-bit target from a 64-bit host would treat all
integers whose representation fit into 32 bits as immediates. This
would result in integer constants between #x20000000 and 0x3fffffff
being residualized in such a way that they would be loaded as negative
numbers.
* libguile/load.c (load_thunk_from_path, try_load_thunk_from_file): New
functions.
(search_path): Simplify.
(scm_primitive_load_path, scm_init_eval_in_scheme): Use the new
functions to load compiled files.
* module/ice-9/boot-9.scm (load-in-vicinity): Skip invalid .go files.
Inspired by a patch from Jan Nieuwenhuizen <janneke@gnu.org>.
* libguile/ports.c (scm_port_encode_char): New function.
* module/ice-9/ports.scm (port-encode-char): Export port-encode-char to
the internals module.
* module/ice-9/sports.scm (put-char): New function.
(port-bindings): Add put-char and put-string.
* module/ice-9/suspendable-ports.scm: Rename from ice-9/sports.scm, and
adapt module names. Remove exports that are not related to the
suspendable ports facility; we want people to continue using the port
operations from their original locations. Add put-string to the
replacement list.
* module/Makefile.am: Adapt to rename.
* test-suite/tests/suspendable-ports.test: Rename from sports.test.
* test-suite/Makefile.am: Adapt to rename.
* module/ice-9/textual-ports.scm (unget-char, unget-string): New
functions.
* doc/ref/api-io.texi (Textual I/O, Simple Output): Flesh out
documentation.
(Line/Delimited): Undocument write-line, read-string, and
read-string!. This is handled by (ice-9 textual-ports).
(Bytevector Ports): Fix duplicated section.
(String Ports): Move the note about encodings down to the end.
(Custom Ports): Add explanatory text. Remove mention of C functions;
they should use the C port interface.
(Venerable Port Interfaces): Add text, and make documentation refer to
recommended interfaces.
(Using Ports from C): Add documentation.
(Non-Blocking I/O): Document more fully and adapt to suspendable-ports
name change.
* libguile/ports.h (scm_put_char):
* libguile/ports.c (scm_put_char): New function.
(scm_put_string): Add docstrings, and expose to the internal ports
module.
* module/ice-9/ports.scm (put-char, put-string): Expose these bindings
only through the internals module.
* module/ice-9/ports.scm: Export port-encode-chars and
port-clear-stream-start-for-bom-write via the internals module.
* module/ice-9/sports.scm (put-string): New function.
* libguile/ports.c (scm_port_line_buffered_p): New function.
* module/ice-9/ports.scm: Plump port-line-buffered? and
port-auxiliary-write-buffer through to the internals module
