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[Guile-commits] GNU Guile branch, master, created. release_1-9-4-35-g4d3
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From: |
Andy Wingo |
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Subject: |
[Guile-commits] GNU Guile branch, master, created. release_1-9-4-35-g4d3406a |
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Date: |
Fri, 23 Oct 2009 15:05:30 +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".
http://git.savannah.gnu.org/cgit/guile.git/commit/?id=4d3406a84750589ffa70669bb923343082efaeb5
The branch, master has been created
at 4d3406a84750589ffa70669bb923343082efaeb5 (commit)
- Log -----------------------------------------------------------------
commit 4d3406a84750589ffa70669bb923343082efaeb5
Author: Andy Wingo <address@hidden>
Date: Fri Oct 23 16:29:06 2009 +0200
(ice-9 optargs) based on the new lambda* work
* module/ice-9/optargs.scm (let-optional, let-optional*, let-keywords)
(let-keywords*): Implement in terms of parse-lambda-case, so all the
logic is in one place.
(lambda*): Re-export from the default environment -- it's all in the
VM now :-))
(define*, define*-public, defmacro*, defmacro*-public): Implement with
syntax-case.
commit df1cd5e59b38a7ecdb2184d7f0fed3f803969541
Author: Andy Wingo <address@hidden>
Date: Fri Oct 23 15:50:53 2009 +0200
lambda* in psyntax
* module/ice-9/psyntax.scm (build-lambda-case): Take an "inits" arg.
Also work around a nasty memoizer bug: see
http://article.gmane.org/gmane.lisp.guile.devel/9561.
(lambda*): Implement in psyntax, in the default environment. Exciting
stuff!
* module/ice-9/psyntax-pp.scm: Regenerated.
* module/ice-9/optargs.scm (parse-lambda-case): Helper for lambda* when
we're running under the interpreter.
commit b0c8c187d96a7a4c7905465f4156eeb7e5bfc51e
Author: Andy Wingo <address@hidden>
Date: Fri Oct 23 15:51:00 2009 +0200
separate "inits" field in <lambda-case>; compile fixes for inits, kwargs
* module/language/tree-il.scm (<lambda-case>): Add "inits" field, so we
don't have to parse it out of opt and kw. Adapt the traversal
procedures.
* module/language/tree-il/analyze.scm (analyze-lexicals): Analyze
lexicals in the <lambda-case> init expressions as well. Fix keyword
allocation.
* module/language/tree-il/compile-glil.scm (compile-glil): Adapt to
make-lambda-case change.
(flatten): Adapt to "inits" slot, actually init uninitialized args,
and fix bugs related to keyword arguments.
* module/language/tree-il/inline.scm (inline!): Adapt a little bit --
but with no effect.
* module/language/glil/compile-assembly.scm (glil->assembly): Flesh out
<glil-kw-prelude> compilation some more. Add a "bound?" op for
<glil-lexical>, which will push #t if the local is bound.
* module/ice-9/psyntax.scm (build-simple-lambda, build-lambda-case):
Update for new signature of make-lambda-case.
* module/ice-9/psyntax-pp.scm: Regenerated.
* module/language/brainfuck/compile-tree-il.scm (compile-body):
* module/language/ecmascript/compile-tree-il.scm (comp):
* test-suite/tests/tree-il.test ("lambda"): Update for new lambda-case
syntax.
commit 7ab42fa20cd997ce6ccb4f3f59bb400e04d2d666
Author: Andy Wingo <address@hidden>
Date: Fri Oct 23 15:47:08 2009 +0200
add some optargs tests
* libguile/modules.c (scm_module_lookup, scm_lookup): Throw to
'unbound-variable, like eval.i.c does.
* test-suite/tests/optargs.test: Add an optargs test. Run optargs tests
under both the VM and the interpreter.
commit 3092a14d6758bd002113ffe4bc51e4c6930c4ce5
Author: Andy Wingo <address@hidden>
Date: Fri Oct 23 15:44:22 2009 +0200
vm support for optional/kwarg init code, and bugfixes
* libguile/vm-i-system.c (local-bound?, long-local-bound?)
(variable-bound?): New instructions, push #f unless the local is
bound. You can get unbound locals from optional arguments.
(bind-optionals/shuffle): A number of bugfixes.
(bind-kwargs): Bugfixes. If we enocunter an improper kwarg list but
the procedure has a rest argument, just stop kwarg processing, but
without an error.
Renumbered ops.
* libguile/_scm.h (SCM_OBJCODE_MAJOR_VERSION): Bump.
commit 899d37a6cf2e5f5a6822b8451cda95f53c007608
Author: Andy Wingo <address@hidden>
Date: Mon Oct 19 22:13:08 2009 +0200
more work towards compiling and interpreting keyword args
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bumparoo
* libguile/vm-i-system.c (push-rest, bind-rest): Logically there are
actually two rest binders -- one that pops, conses, and pushes, and
one that pops, conses, and local-sets. The latter is used on keyword
arguments, because the keyword arguments themselves have been shuffled
up on the stack. Renumber ops again.
* module/language/tree-il/compile-glil.scm (flatten): Attempt to handle
compilation of lambda-case with keyword arguments. Might need some
help.
* module/ice-9/psyntax.scm (build-lambda-case): An attempt to handle the
interpreted case correctly. This might need a couple iterations, but
at least it looks like the compile-glil code.
* module/ice-9/psyntax-pp.scm: Regenerated.
* module/language/glil.scm (<glil>): Rename "rest?" to "rest" in
<glil-opt-prelude> and <glil-kw-prelude>, as it is no longer a simple
boolean, but if true is an integer: the index of the local variable to
which the rest should be bound.
* module/language/glil/compile-assembly.scm (glil->assembly): Adapt to
"rest" vs "rest?". In the keyword case, use "bind-rest" instead of
"push-rest".
* test-suite/tests/tree-il.test: Update for opt-prelude change.
commit 7e01997e88c54216678271de36b1c2088377492d
Author: Andy Wingo <address@hidden>
Date: Sat Oct 17 17:23:09 2009 +0200
finish support for optional & keyword args; update ecmascript compiler
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bump.
* libguile/vm-i-system.c (br-if-nargs-ne, br-if-args-lt)
(br-if-nargs-gt): New instructions, for use by different lambda cases.
(bind-optionals, bind-optionals/shuffle, bind-kwargs): New
instructions, for binding optional and keyword arguments. Renumber
other ops.
* module/language/ecmascript/compile-tree-il.scm (comp, comp-body):
Update for new tree-il. Use the new optional argument mechanism
instead of emulating it with rest arguments.
* module/language/glil/compile-assembly.scm (glil->assembly): Tweaks for
optional and keyword argument compilation.
* module/language/tree-il.scm (parse-tree-il, unparse-tree-il): Make the
else case optional, in the s-expression serialization of tree-il.
* module/language/tree-il/compile-glil.scm (flatten): Handle all of the
lambda-case capabilities.
commit 8753fd537c4eadf7495f4ba867def99e77246dfc
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 17:56:39 2009 +0200
fix brainfuck for new tree-il, and add tests
* test-suite/Makefile.am:
* test-suite/tests/brainfuck.test: Add a brainfuck test.
* module/system/base/compile.scm: Also export read-and-compile.
* module/language/tree-il/spec.scm (join): Fix the joiner in the
0-expression case.
* module/language/tree-il/primitives.scm (+): Recognize (+ x -1) as 1-.
* module/language/brainfuck/parse.scm (read-brainfuck): Return EOF if we
actually received EOF, and there were no expressions read.
* module/language/brainfuck/compile-tree-il.scm (compile-body): Fix the
compiler for the new format of "lambda" in tree-il.
commit 8a4ca0ea3bd3e378fc63ef719ce828b7252b3985
Author: Andy Wingo <address@hidden>
Date: Wed Oct 14 00:08:35 2009 +0200
tree-il support for case-lambda
* module/language/tree-il.scm (<lambda>, <lambda-case>): Split lambda
into the lambda itself, denoting the procedure, and lambda-case,
denoting a particular arity case. Lambda-case is fairly featureful,
and has not yet been fully tested.
(<let-values>): Use a <lambda-case> as the binding expression. Seems
to suit the purpose well.
Adapt parsers, unparsers, traversal operators, etc. Sometimes in this
first version we assume there are no optional args, rest args, or a
predicate.
* module/language/tree-il/analyze.scm (analyze-lexicals): Adapt for the
new case-lambda regime. Fairly well commented. It actually simplifies
things.
(report-unused-variables): Update for new tree-il.
* module/language/tree-il/compile-glil.scm: Adapt for the new tree-il.
There are some first stabs here at proper case-lambda compilation, but
they are untested as of yet.
* module/language/tree-il/inline.scm (inline!): Rework so we can
recurse on a single node; though these transformations are strictly
reductive, so they should complete in bounded time. Simplify
accordingly, and adapt to case-lambda. Oh, and we handle lambda->let
in not just the nullary case.
* module/ice-9/psyntax.scm (build-simple-lambda, build-case-lambda)
(build-lambda-case): New constructors. The idea is that after syntax
expansion, we shouldn't have to deal with improper lists any more.
Build-simple-lambda is a shortcut for the common case. The others are
not fully exercised yet. Adapt callers.
(syntax): Add some debugging in the lambda case. I don't fully
understand this, but in practice we don't seem to see rest args here.
(lambda): Inline chi-lambda-clause, and adapt for build-simple-lambda.
* module/ice-9/psyntax-pp.scm: Regenerated.
* test-suite/tests/tree-il.test: Update tests for new tree-il lambda
format, and to expect post-prelude labels for all glil programs.
commit c783b0827c5e5485209879b6cd329a7f095ecf9c
Author: Andy Wingo <address@hidden>
Date: Tue Oct 13 23:58:36 2009 +0200
procedure property efficiency tweak
* libguile/procprop.c (scm_procedure_property)
scm_set_procedure_property_x): Fix to not call
scm_procedure_properties(), and thus to avoid consing up the arity as
well.
commit 258344b4db4b9dab1979bbef53606c0cd34b4095
Author: Andy Wingo <address@hidden>
Date: Tue Oct 13 23:55:58 2009 +0200
flesh out glil support for optional and keyword arguments
* libguile/vm-i-system.c (bind-rest): Renamed from push-rest-list.
(reserve-locals): Change so that instead of reserving space for some
additional number of locals, reserve-locals takes the absolute number
of locals, including the arguments.
* module/language/glil.scm (<glil-std-prelude>, <glil-opt-prelude>)
(<glil-kw-prelude>): New GLIL constructs, to replace <glil-arity>.
* module/language/glil/compile-assembly.scm (glil->assembly): Compile
the new preludes. Some instructions are not yet implemented, though.
* module/language/tree-il/analyze.scm (analyze-lexicals): The nlocs for
a lambda will now be the total number of locals, including arguments.
* module/language/tree-il/compile-glil.scm (flatten-lambda): Update to
write the new prelude.
* module/system/vm/program.scm (program-bindings-for-ip): If a given
index doesn't have a binding at the ip given, don't cons it on the
resulting list.
* test-suite/tests/tree-il.test: Update for GLIL changes.
commit 56164a5a6c45a4fba065be2cc9a2539ef5cd2b71
Author: Andy Wingo <address@hidden>
Date: Tue Oct 13 23:45:22 2009 +0200
de-nargs struct scm_objcode; procedure-property refactor
* libguile/objcodes.h (struct scm_objcode): Remove nargs, nrest, and
nlocs, as they are no longer needed. Also obviates the need for a
padding word.
* libguile/procs.c (scm_thunk_p): Use scm_i_program_arity for programs.
* libguile/procprop.c (scm_i_procedure_arity): Use scm_i_program_arity
for programs.
(scm_procedure_properties, scm_set_procedure_properties_x)
(scm_procedure_property, scm_set_procedure_property_x): Rework so that
non-closure properties are stored directly in a weak hash, instead of
needing a weak hash of "stand-in" closures to hold the properties. Fix
docstrings also.
* libguile/root.h (scm_stand_in_procs): Remove from the scm_sys_protects
set. Actually with libGC, we should be able to store the elements of
scm_sys_protects directly as global variables.
* libguile/gc.c (scm_init_storage): Remove scm_stand_in_procs
initialization.
* libguile/programs.c (scm_i_program_arity): New private accessor, tries
to determine the "minimum arity" of a program.
* libguile/vm.c (really_make_boot_program): Adapt to changes in
struct scm_objcode.
* module/language/assembly.scm (*program-header-len*, byte-length):
* module/language/assembly/compile-bytecode.scm (write-bytecode):
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
* module/language/assembly/disassemble.scm (disassemble-load-program):
Adapt to changes in objcode.
* module/system/xref.scm (program-callee-rev-vars): Adapt to changes in
assembly.
* module/language/glil.scm: Remove nargs, nrest, and nlocs from
glil-program.
* module/language/glil/compile-assembly.scm (make-meta, glil->assembly):
* module/language/glil/decompile-assembly.scm (decompile-toplevel):
(decompile-load-program): Adapt to changes in GLIL and assembly.
* module/language/tree-il/compile-glil.scm (flatten-lambda): Adapt to
changes in GLIL.
* test-suite/tests/asm-to-bytecode.test: Adapt to assembly and bytecode
changes.
* test-suite/tests/tree-il.test: Adapt to GLIL changes.
commit a6f15a1eba208c92df5640001390277d641909b8
Author: Andy Wingo <address@hidden>
Date: Sun Sep 27 20:25:39 2009 -0400
callees now check their args, cons rest list, reserve locals
* gdbinit: Ignore SIGPWR and SIGXCPU, which the BDW GC seems to use.
* libguile/vm-engine.h (FETCH_WIDTH): Remove unused macro.
(INIT_ARGS, INIT_FRAME): Remove; callees now check their args and
reserve space for their locals.
* libguile/vm-engine.c:
* libguile/vm-i-system.c: Turn on callee arg checking and local
reservation. Seems to work!
commit 55d9bc947ef529157c5598e097eba23179b94987
Author: Andy Wingo <address@hidden>
Date: Sun Sep 27 19:50:06 2009 -0400
callees reserve their own local vars
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bump.
* libguile/vm-i-system.c (reserve-locals): New instruction, to reserve
space for local vars. Other ops renumbered.
* module/language/tree-il/compile-glil.scm (flatten-lambda): Emit
reserve-locals instructions as necessary.
* test-suite/tests/tree-il.test: Update to expect reserve-locals as
appropriate.
commit 6c6a44390b841d716042e845bf4133fbf987cc9f
Author: Andy Wingo <address@hidden>
Date: Sun Sep 27 19:25:58 2009 -0400
runtime and debugging support for callee-parsed procedure args
* libguile/objcodes.h: Bump for metadata format change.
* libguile/frames.h: Rework so we don't frob the program's nargs, nlocs,
etc at runtime. Instead we don't really know what's a local var, an
argument, or an intermediate value. It's a little unfortunate, but
this will allow for case-lambda, and eventually for good polymorphic
generic dispatch; and the nlocs etc can be heuristically
reconstructed. Such a reconstruction would be better done at the
Scheme level, though.
(SCM_FRAME_STACK_ADDRESS): New macro, the pointer to the base of the
stack elements (not counting the program).
(SCM_FRAME_UPPER_ADDRESS): Repurpose to be the address of the last
element in the bookkeeping part of the stack -- i.e. to point to the
return address.
* libguile/vm-engine.h:
* libguile/vm-i-system.c: Adapt to removal of stack_base. Though we
still detect stack-smashing underflow, we don't do so as precisely as
we did before, because now we only detect overwriting of the frame
metadata.
* libguile/vm-engine.c (vm_engine): Remove the stack_base variable. It
is unnecessary, and difficult to keep track of in the face of
case-lambda. Also fix miscommented "ra" and "mvra" pushes. Push the
vp->ip as the first ra...
* libguile/vm-i-system.c (halt): ...because here we can restore the
vp->ip instead of setting ip to 0. Allows us to introspect ips all
down the stack, including in recursive VM invocations.
* libguile/frames.h:
* libguile/frames.c (scm_vm_frame_stack): Removed, because it's getting
more difficult to tell what's an argument and what's a temporary stack
element.
(scm_vm_frame_num_locals): New accessor.
(scm_vm_frame_instruction_pointer): New accessor.
(scm_vm_frame_arguments): Defer to an implementation in Scheme.
(scm_vm_frame_num_locals scm_vm_frame_local_ref)
(scm_vm_frame_local_set_x): Since we can get not-yet-active frames on
the stack now, with our current calling convention, we have to add a
heuristic here to jump over those frames -- because frames have
pointers in them, not Scheme values.
* libguile/programs.h:
* libguile/programs.c (scm_program_arity): Remove, in favor of..
(scm_program_arities): ...this, which a list of arities, in a new
format, occupying a slot in the metadata.
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
Fix mv-call decompilation.
* module/system/vm/frame.scm (vm-frame-bindings, vm-frame-binding-ref)
(vm-frame-binding-set!): New functions, to access bindings by name in
a frame.
(vm-frame-arguments): Function now implemented in Scheme. Commented
fairly extensively.
* module/system/vm/program.scm (program-bindings-by-index)
(program-bindings-for-ip): New accessors, parsing the program bindings
metadata into something more useful.
(program-arities, program-arguments): In a case-lambda world, we have
to assume that programs can have multiple arities. But it's tough to
detect this algorithmically; instead we're going to require that the
program metadata include information about the arities, and the parts
of the program that that metadata applies to.
(program-lambda-list): New accessor.
(write-program): Show multiple arities.
* module/language/glil/compile-assembly.scm (glil->assembly): Add
"arities" to the state of the compiler, and add arities entries as
appropriate.
commit 1e2a8c266d720a5dca97a96e5cde860a9d934ad6
Author: Andy Wingo <address@hidden>
Date: Sun Sep 27 18:16:56 2009 -0400
steps on the way to have the callee check the number of arguments
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bump.
* libguile/vm-i-system.c (assert-nargs-ee, assert-nargs-ge)
(push-rest-list): New instructions, which for now don't actually do
anything. Renumber the rest of the ops in this file.
* module/language/glil.scm (<glil-arity>): New GLIL type, an entity that
checks the number of args for a block, optionally consing a rest list,
and either branching or erroring if the arity doesn't match.
* module/language/glil/compile-assembly.scm (glil->assembly): Compile
<glil-arity> to assembly. Some of these VM ops are not implemented --
notably the branching case.
* module/language/tree-il/compile-glil.scm (flatten-lambda): Emit
<glil-arity>.
* test-suite/tests/tree-il.test: Update.
commit 04c68c039194f33d5bd7e8b1f21eba7c8bd6adbe
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 22:58:03 2009 +0200
Compile Guile modules with `-Wunbound-variable'.
* am/guilec (.scm.go): Compile with `-Wunbound-variable'.
commit 84012ef4b1188770d8087ad82289dbdc27a3adfb
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 22:42:45 2009 +0200
Fix typos leading to unbound variable references.
* module/ice-9/session.scm (help): Fix unbound reference to `env'.
* module/system/vm/program.scm (program-property): Fix typo.
* module/system/vm/frame.scm: Add missing `#:use-module (system vm
objcode)'.
* module/system/repl/command.scm (guile:load): New.
(load): Use either `primitive-load' or `load'.
* module/srfi/srfi-18.scm (thread-sleep!): Fix typo.
* module/srfi/srfi-19.scm: Use `(ice-9 rdelim)'.
(date->broken-down-time, priv:year-day, priv:char->int): Fix typo.
(time-*->time-*, time-*->time-*!): Fix reference to unbound variable
`caller'.
* module/oop/goops.scm (bound-check-get): Fix typo.
* module/language/glil/compile-assembly.scm (glil->assembly): Fix typo.
* module/language/glil.scm (parse-glil): Fix typo.
* module/language/ecmascript/base.scm (object->value/string,
object->value/number, ->number): Fix typos.
* module/language/assembly/disassemble.scm (disassemble-free-vars): Fix
typo.
commit 6bb891dc6137885182f86aa147dba428e1149a63
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 22:33:53 2009 +0200
Adjust `unbound-variable' GOOPS heuristic for `goops.scm'.
* module/language/tree-il/analyze.scm (goops-toplevel-definition): Add
ENV argument. Deal with GOOPS macros expanded within `goops.scm'.
(report-possibly-unbound-variables): Adjust.
commit 3c365b8efcee9e953b0cad8085ca14f4b0d5d7d5
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 22:29:22 2009 +0200
Fix bytecode disassembler.
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
Add missing argument to `ensure-label'.
commit 9c2224f2a616bc4fb3fca7947d65c44c6c66ffdf
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 19:05:59 2009 +0200
SRFI-88: Call `read-set!' at compile time and run time.
* module/srfi/srfi-88.scm: Call `read-set!' both at compile time and run
time.
commit b70f43e318b60f00776fae5580914f31937ec0d8
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 00:51:53 2009 +0200
Remove obsolete `save-stack' case.
* module/ice-9/boot-9.scm (save-stack): Remove obsolete `tk-stack' case.
commit b6d2306d4011909d02c655124f08aaf990a0c07d
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 22 00:37:36 2009 +0200
Have `-Wunbound-variable' account for GOOPS top-level definitions.
* module/language/tree-il/analyze.scm (goops-toplevel-definition): New
procedure.
(report-possibly-unbound-variables): Check for GOOPS top-level
definitions.
* test-suite/tests/tree-il.test ("warnings")["GOOPS definitions are
visible"]: New test.
commit 60c8ad9ea3e84c4957d978afc6c311b490e8e5b2
Author: Ludovic Courtès <address@hidden>
Date: Wed Oct 21 23:41:56 2009 +0200
Add a `guile-2' SRFI-0 feature.
* doc/ref/srfi-modules.texi (SRFI-0): Mention the `guile-2' feature.
* module/ice-9/boot-9.scm (%cond-expand-features): Add `guile-2'.
commit d587c9e8b27219e68f8813fb648fc6913c93be0f
Author: Ludovic Courtès <address@hidden>
Date: Tue Oct 20 00:10:18 2009 +0200
Use proper types for hash/assoc functions in `hashtab.h'.
Partly fixes bug #23681 ("Function declarators with empty parentheses
should not be used").
* libguile/goops.c (scm_wrap_component): Cast `scm_sloppy_assq'.
* libguile/hashtab.c (scm_hash_fn_get_handle): Update to take functions
of type `scm_t_hash_fn' and `scm_t_assoc_fn'. Update callers.
(scm_ihashx): Change to match `scm_t_hash_fn'.
(scm_sloppy_assx): Change to match `scm_t_assoc_fn'.
* libguile/hashtab.h (scm_t_hash_fn, scm_t_assoc_fn): New types.
(scm_t_hashtable)[hash_fn]: Change to `scm_t_hash_fn'.
(scm_i_rehash, scm_hash_fn_get_handle, scm_hash_fn_create_handle_x,
scm_hash_fn_ref, scm_hash_fn_set_x, scm_hash_fn_remove_x): Change to
take `scm_t_hash_fn' and `scm_t_assoc_fn' parameters.
* libguile/srcprop.h (scm_whash_get_handle, scm_whash_create_handle,
scm_whash_lookup): Implement in terms of `scm_hashq_*' instead of
`scm_hash_fn_*'.
* libguile/struct.c (scm_struct_ihashq): Change to match
`scm_t_hash_fn'.
(scm_struct_create_handle): Cast `scm_sloppy_assq'.
* libguile/struct.h (scm_struct_ihashq): Update, make internal.
commit 416c9fb363a2b2f31382c5a488c6e27c31a3b62f
Author: Julian Graham <address@hidden>
Date: Sun Oct 18 17:56:13 2009 -0400
Fix typo in psyntax.scm related to syntax-violation reporting.
* module/ice-9/psyntax.scm (chi-macro): Replace `s' with `(wrap-subst w)'.
Signed-off-by: Ludovic Courtès <address@hidden>
commit 620c89651ae54f8f35c3d0926f8c2c36c3fdd174
Author: Ludovic Courtès <address@hidden>
Date: Mon Oct 19 22:38:34 2009 +0200
Add support for R6RS/SRFI-30 nested block comments.
Suggested by Andreas Rottmann <address@hidden>.
* libguile/read.c (flush_ws, scm_read_sharp): Add support for
R6RS/SRFI-30 block comments.
(scm_read_r6rs_block_comment): New function.
* test-suite/tests/reader.test (exception:unterminated-block-comment):
Adjust to match both block comment styles.
("reading")["R6RS/SRFI-30 block comment", "R6RS/SRFI-30 nested block
comment", "R6RS/SRFI-30 block comment syntax overridden"]: New tests.
("exceptions")["R6RS/SRFI-30 unterminated nested block comment"]: New
test.
* doc/ref/api-evaluation.texi (Block Comments): Mention SRFI-30/R6RS
block comments.
* doc/ref/srfi-modules.texi (SRFI-30): New node.
commit cbeb479c6e4da67ef37efa2548713fd6eadc71f3
Author: Andy Wingo <address@hidden>
Date: Sun Sep 27 15:57:06 2009 -0400
comment fixups to tree-il/compile-glil.scm
* module/language/tree-il/compile-glil.scm: Remove some outdated
comments.
commit 97fcf583b7239ea17dbb73eae9438d21136eb2db
Author: Andy Wingo <address@hidden>
Date: Thu Sep 17 14:58:31 2009 +0200
jumps encoded using 24 bits, not 19; blocks no longer aligned
* libguile/_scm.h (SCM_OBJCODE_MINOR_VERSION): Bump.
* libguile/vm-i-system.c (FETCH_OFFSET, BR): Labels are no longer 8-byte
aligned; instead, jumps are encoded into 3 bytes instead of 2.
(br, br-if, br-if-not, br-if-eq, br-if-not-eq, br-if-null)
(br-if-not-null, mv-call): Adapt for new length of br instructions (3
bytes instead of 2).
* libguile/vm.c (really_make_boot_program): Adapt hand-coded bytecode
for new offset regime.
* module/language/assembly.scm (align-block): No alignment necessary.
* module/language/assembly/compile-bytecode.scm (write-bytecode): Write
out breaks as 24-bit relative jumps.
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
Decompile break instructions.
commit f95f82f8e183f2744740bdc950dba9c856e09094
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 15:27:10 2009 +0200
compilation enviroments are always modules; simplifications & refactorings
* module/ice-9/boot-9.scm (make-fresh-user-module): New public function,
makes an anonymous beautified module.
* module/language/objcode/spec.scm: We used to have some things in here
that allowed lexical variable names and values to be a part of the
environment, but no more. Now an environment is just a module. If you
want to "inject" free variables into code, just use lambda.
* module/language/scheme/compile-tree-il.scm (compile-tree-il): Same
here. Also, rely on the fact that an environment *will* be a module --
because (system base compile) guarantees that for us.
* module/language/scheme/spec.scm (scheme): In the reader, rely on the
environment being a module. Define a #:make-default-environment
handler, which returns a beautified module, augmented with a fresh
definition for current-reader, so that side effects to current-reader
are restricted to the compilation unit.
* module/language/tree-il/analyze.scm
(report-possibly-unbound-variables):
* module/language/tree-il/compile-glil.scm (compile-glil):
* module/language/tree-il/optimize.scm (optimize!): The environment will
be a module.
* module/system/base/language.scm (<language>): New field,
`make-default-environment'. Defaults to `make-fresh-user-module'.
(default-environment): New accessor, returns a default environment for
a language.
* module/system/repl/common.scm (repl-compile): Always compile relative
to the current module, because a module is always acceptable as an
environment.
* module/system/base/compile.scm (compile-file, compile-and-load): Both
of these have a new keyword argument, #:env. For `compile-file', it
defaults to the default environment of the source language, and for
`compile-and-load', to the current module.
(read-and-compile): If there are no expressions read, pass the joiner
its default environment (via `default-environment joint').
commit 40867c9776de71b0a822e15234711f5259df76aa
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 14:04:42 2009 +0200
no more *compilation-environment* fluid
* module/system/base/compile.scm (current-compilation-environment):
Remove, as the only thing that needed it (language readers) now get
the environment as an argument.
(read-and-compile, compile): Rework for no *compilation-environment*,
and default the environment using the define* mechanism.
* module/language/tree-il/analyze.scm (env-module): Hack around the lack
of a current compilation module. Will fix this in the next commit so
that the environment is always valid.
commit 4b2afc625816ee1f159cdecb8d1316d9958401f7
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 13:39:24 2009 +0200
language-readers receive environment as an arg
* module/language/assembly/spec.scm:
* module/language/brainfuck/spec.scm:
* module/language/bytecode/spec.scm:
* module/language/ecmascript/spec.scm:
* module/language/glil/spec.scm:
* module/language/scheme/spec.scm:
* module/language/tree-il/spec.scm: Language-readers now take two
arguments: the port and the environment. This should allow for
compile-environment-specific reader behavior.
* module/system/base/compile.scm (read-and-compile):
* module/system/repl/common.scm (repl-read): Pass the environment to the
language-reader.
* module/system/repl/repl.scm (meta-reader, prompting-meta-read):
* module/system/repl/command.scm (define-meta-command): Use the second
argument to repl-reader, so we avoid frobbing current-reader.
commit a58b7fbb7eb80bdbc0af9aee86a5ac12b9cfeef3
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 13:30:52 2009 +0200
repl-reader accepts optional "read" argument
* module/ice-9/boot-9.scm (repl-reader): Accept an optional second
argument, the reader to use. If it is given, use it instead of
dereferencing the current-reader fluid.
* guile-readline/ice-9/readline.scm (activate-readline): Make our
replacement definition of repl-reader compatible with boot-9.
commit 27c8177fe424fcf65a2c1cf3245b13382a2d22d9
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 12:19:43 2009 +0200
remove GHIL, Elisp, and R5RS languages
GHIL is obsolete, and it's about time we got rid of it. Elisp and R5RS
were unmodified since their import from Guile-VM, so we ditch them too.
R5RS compilation is supported via compiling Scheme within an R5RS
environment.
Elisp will be supported when we merge in Daniel's work.
commit b0fae4ecaa9f602f3183c35eb945c8050e1f3b68
Author: Andy Wingo <address@hidden>
Date: Fri Oct 16 11:59:30 2009 +0200
bitvector tweaks
* libguile/arrays.c (scm_from_contiguous_typed_array):
* libguile/bytevectors.c (scm_uniform_array_to_bytevector): Error if the
uniform element size is more than 8 bits, but not divisible by 8 --
because our math could overflow in that case.
* module/ice-9/deprecated.scm (#\y): Indeed, #* is the valid bitvector
syntax :)
commit 96e15df109ccfdcc2f6b2cffc0b64a083f000903
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 23:52:00 2009 +0200
Improve TLS detection for systems with compiler support but no libc support.
* acinclude.m4 (GUILE_THREAD_LOCAL_STORAGE): Use `AC_LINK_IFELSE'
instead of `AC_COMPILE_IFELSE'.
commit d94dcf59c684c3cf52c148ebd3867b0e98b6faa0
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 23:31:57 2009 +0200
Bump version number for 1.9.4.
* GUILE-VERSION (GUILE_MICRO_VERSION): Increment.
commit cd48c32cf4c1f627e9f9eeb8f7e077e0a414eab8
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 23:29:50 2009 +0200
Fix compilation of literal bitvectors.
* libguile/arrays.c (scm_from_contiguous_typed_array): Fix BYTE_LEN
sanity check for bitvectors.
* test-suite/tests/unif.test ("syntax")["bitvector is self-evaluating"]:
New test.
* module/ice-9/deprecated.scm (#\y): Fix deprecation comment: `#*' is
not a read syntax.
commit 29553c54b597880d329013c6b4b435e2949a9872
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 23:24:19 2009 +0200
Fix segfault for `(uniform-array->bytevector (bitvector))'.
* libguile/bytevectors.c (scm_uniform_array_to_bytevector): Fix BYTE_LEN
computation for bitvectors.
* test-suite/tests/bytevectors.test ("uniform-array->bytevector"): New
test prefix.
commit 0f3eacf74c634a3c40aa2f4abefe4d0e7d69f1bf
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 21:55:54 2009 +0200
Fix `gitlog-to-changelog' on NixOS.
commit 1ebe6a63686b341b55848b0dc0532e7b0d665c15
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 21:29:42 2009 +0200
Document the interaction of the "compilee" with the compiler's current
module.
This is a followup to 87c595c757b7db84ffdcfda96f736ab235e674a8 ("Compile
in a fresh module by default.") and
f65e2b1ec5ae1962e57322ac3085ab4d44025694 ("Honor and confine
expansion-time side-effects to `current-reader'.").
* doc/ref/api-evaluation.texi (Loading): Explain how to change
`current-reader' in a compiler-friendly way.
* doc/ref/compiler.texi (The Scheme Compiler): Explain use of a fresh
compilation module and separate `current-reader' fluid.
* test-suite/tests/compiler.test ("current-reader")["with eval-when"]:
New test.
commit 30e73c7698daa038a3fce2135781166d1edfa4e0
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 20:51:16 2009 +0200
Fix REPL environment for languages other than scheme.
* module/system/repl/common.scm (repl-compile): Use `#:env #f' for
languages other than scheme.
commit 3245c0fbefa2f119918e42cc1691fb9a41feb792
Author: Andy Wingo <address@hidden>
Date: Thu Oct 15 17:39:34 2009 +0200
signedness fix fix fix
* libguile/inline.h: Fix signedness fix fix.
commit 1ab3976ef742f01c1e21c92d72277debcd88b2ee
Author: Andy Wingo <address@hidden>
Date: Thu Oct 15 15:48:14 2009 +0200
`load' autocompiles -- in the current module.
* module/ice-9/boot-9.scm (load): Pull `autocompiled-file-name' inside
`load', and make it autocompile in the current module. Should fix
Julian's issue noted in
http://article.gmane.org/gmane.lisp.guile.devel/9483.
commit b0217d17046a013763d418f19043a1889fd81a2c
Author: Andy Wingo <address@hidden>
Date: Thu Oct 15 15:45:03 2009 +0200
update NEWS for 1.9.4
commit 6d7c440288a65b9eccc65d2b27261c0b3625d1e9
Author: Andy Wingo <address@hidden>
Date: Thu Oct 15 15:44:45 2009 +0200
fix scm_array_handle_ref signedness fix
* libguile/inline.h: Fix signedness fix.
commit 10fab724492cac9e2aaf0ae456e84a85e01ada3d
Author: Andy Wingo <address@hidden>
Date: Thu Oct 15 15:05:36 2009 +0200
add back support for #y bitvector read syntax
* module/ice-9/deprecated.scm (#\y): Add deprecated support for
#y(1 0 1 ...) bitvectors.
commit e7acfa88bc26e7c22b1053e2c807cd4b737cfb63
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 01:32:36 2009 +0200
Use pointer-less memory for `scm_gc_strdup ()'.
* libguile/gc-malloc.c (scm_gc_strndup): Use `GC_MALLOC_ATOMIC ()'
instead of `GC_MALLOC ()'.
commit 31ab99de563027fe2bceb60bbd712407fcaf868e
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 01:05:32 2009 +0200
Restore signature of `scm_primitive_load_path ()' as found in 1.8.
The incompatibility was introduced by
0fb81f95b0222c5ba49efd3e36cf797df54c0863 ("add exception_on_error
optional arg to primitive-load-path").
* libguile/load.c (scm_primitive_load_path): Change to take 1 rest
argument. Interpret the argument as either a file name (C-level
backward compatibility with 1.8) or an actual argument list.
(scm_c_primitive_load_path): Update caller.
* libguile/load.h (scm_primitive_load_path): Update accordingly.
* doc/ref/api-evaluation.texi (Loading): Update documentation of
`primitive-load-path' and `scm_primitive_load_path ()'.
commit 682d78d05e567a46b1c443c5f852c575ab529f5a
Author: Ludovic Courtès <address@hidden>
Date: Thu Oct 15 00:56:56 2009 +0200
Use GC-managed memory for port->encoding.
* libguile/ports.c (scm_new_port_table_entry): Use `scm_gc_strdup ()'
instead of `strdup ()' for `entry->encoding'.
(scm_i_set_port_encoding_x): Likewise. Remove free(3) call.
(scm_i_remove_port): Don't explicitly free memory.
(scm_unget_byte): Remove outdated and misleading comment.
commit c72b0ca3b076837a8a2b444fa7ab6d8c16b0b0c4
Author: Ludovic Courtès <address@hidden>
Date: Wed Oct 14 23:20:54 2009 +0200
Fix signed/unsigned mismatch in `scm_array_handle_{ref,set} ()'.
* libguile/inline.h (scm_array_handle_ref, scm_array_handle_set): Cast
`h->base' so that it matches the signedness of `p'.
commit 5ebc8b81411ed261d66b9137e737cb9efe0e5aa8
Author: Ken Raeburn <address@hidden>
Date: Tue Oct 13 11:45:34 2009 -0400
Flush output before forking, to make test output consistent and avoid
duplication.
* test-suite/tests/socket.test: Before calling primitive-fork, call
force-output on the current output and error ports.
commit 28af5ee5eccb7797b73ad1caf88183e95eef0a28
Author: Andy Wingo <address@hidden>
Date: Tue Oct 13 11:31:02 2009 +0200
add $libir to the ltdl path, not $pkglibdir; add extensionsdir
* libguile/Makefile.am (libpath.h): Fix SCM_LIB_DIR to point to the
libdir, not pkglibdir. Add SCM_EXTENSIONS_DIR, for a dir to put in the
dynamic-link search path that's not managed by ldconfig or the like;
and put this dir in the "extensionsdir" key of %guile-build-info.
* libguile/dynl.c (sysdep_dynl_init): Rename the installed-libdir
environment var to GUILE_SYSTEM_EXTENSIONS_PATH (from
GUILE_SYSTEM_LTDL_PATH). Also add SCM_EXTENSIONS_DIR to the ltdl
search path in the default case.
* meta/uninstalled-env.in: Adapt override to match.
* meta/guile-2.0.pc.in: Add extensionsdir, so you can pkg-config
--variable=extensionsdir guile-2.0.
commit d71db1f9a984b8bbd5879bd09a98ac2444ea7eb2
Author: Michael Gran <address@hidden>
Date: Mon Oct 12 06:55:25 2009 -0700
Modify regexp.test to work better with mac/darwin
* test-suite/tests/regexp.test (set-latin-1): also add .ISO8859-1 as a
possible extension for latin-1 locales. Use set-latin-1 exclusively
to set the locale for tests.
commit 03d80c0327de6e38dec6c3c64759e4011ed890a5
Author: Michael Gran <address@hidden>
Date: Fri Oct 9 07:06:14 2009 -0700
Revert changes that gather thread-specific local language
The method used was not portable. However, the underlying problem
still exists: the uc_locale_language used by libunistring does not
work with thread-specific locale_t locales.
* libguile/i18n.c (locale_language): avoid unpacking semi-opaque type
locale_t.
* test-suite/tests/i18n.test: set Turkish string and char locale upcase
and downcase tests to throw untested
commit 3d1af79fece43fa40665c5dae53afba048827d47
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 9 14:42:07 2009 +0200
Adjust to match changes in libgc's CVS (pre-7.2).
In libgc CVS the `GC_do_blocking ()' declaration is now public but it
uses a slightly different signature for its first argument.
* configure.ac: Check for `GC_fn_type'.
* libguile/threads.c (GC_fn_type)[HAVE_GC_DO_BLOCKING &&
!HAVE_GC_FN_TYPE]: New typedef.
(scm_without_guile): Explicitly cast `without_guile_trampoline' to
`GC_fn_type'. This is because the upstream definition currently
looks like `typedef void * (extern *GC_fn_type)(void *);', which
isn't compatible.
commit 705edb959b3093cb1cbe1390110d96ee833b63fc
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 16:32:34 2009 +0200
Use TLS when available for `SCM_I_CURRENT_THREAD'.
* acinclude.m4 (GUILE_THREAD_LOCAL_STORAGE): New macro.
* configure.ac: Use it.
* libguile/__scm.h (SCM_THREAD_LOCAL): New macro.
* libguile/gen-scmconfig.c (main): Define `SCM_HAVE_THREAD_STORAGE_CLASS'.
* libguile/gen-scmconfig.h.in (SCM_I_GSC_HAVE_THREAD_STORAGE_CLASS):
New.
* libguile/threads.c
(scm_i_current_thread)[SCM_HAVE_THREAD_STORAGE_CLASS]: New.
(SET_CURRENT_THREAD): New macro.
(guilify_self_1, on_thread_exit, init_thread_key): Use it.
* libguile/threads.h
(scm_i_current_thread)[SCM_HAVE_THREAD_STORAGE_CLASS]: New
declaration.
(SCM_I_CURRENT_THREAD)[SCM_HAVE_THREAD_STORAGE_CLASS]: New macro.
(init_thread_key_once, init_thread_key): Conditionalize on
`!defined SCM_HAVE_THREAD_STORAGE_CLASS'.
(scm_i_init_thread_for_guile): Update accordingly.
commit 46935a1fac58e50276f7e7e49e5fa6bab53c0848
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 15:28:29 2009 +0200
Arrange so that `SCM_I_CURRENT_THREAD' is not accessed outside of libguile.
* libguile/__scm.h (scm_async_tick): New declaration.
(SCM_ASYNC_TICK)[!BUILDING_LIBGUILE]: Use `scm_async_tick ()'.
* libguile/async.c (scm_critical_section_start,
scm_critical_section_end, scm_async_tick): New functions.
* libguile/async.h (scm_i_critical_section_mutex): Made internal.
(scm_critical_section_start, scm_critical_section_end): New
declarations.
(SCM_CRITICAL_SECTION_START,
SCM_CRITICAL_SECTION_END)[!BUILDING_LIBGUILE]: Use the same-named
function (lower-case).
* libguile/stackchk.h (SCM_STACK_OVERFLOW_P): Conditionalize on
`BUILDING_LIBGUILE'.
* libguile/threads.h (SCM_I_CURRENT_THREAD, scm_i_dynwinds,
scm_i_set_dynwinds, scm_i_last_debug_frame,
scm_i_set_last_debug_frame): Conditionalize on `BUILDING_LIBGUILE'.
commit b8ec9daba60ceb14b443d3a44ab5043edcb474df
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 15:02:52 2009 +0200
Deprecate `scm_mask_ints'.
* libguile/async.h (scm_mask_ints): Remove.
* libguile/deprecated.c (scm_i_mask_ints): New.
* libguile/deprecated.h (scm_mask_ints): New macro.
(scm_i_mask_ints): New declaration.
commit 98241dc53fc66ec86c01b9eeea426def2f787cec
Author: Neil Jerram <address@hidden>
Date: Wed Oct 7 22:14:38 2009 +0100
Revert "Change dynwind flag enums to #defines, for greater portability"
This reverts commit b25aa0b9373d2798469e0fe999cd915e8beedc4f.
commit 61aab1c3755a97390fc8e365fbd4a6b1a4f80978
Author: Ludovic Courtès <address@hidden>
Date: Tue Oct 6 23:40:30 2009 +0200
Fix typo in `scm_array_p_2 ()'.
* libguile/generalized-arrays.c (scm_array_p_2)[FUNC_NAME]: Fix.
commit f67ddf9dbfec851676806a2f3dff7eae539ac499
Author: Ludovic Courtès <address@hidden>
Date: Tue Oct 6 23:39:56 2009 +0200
Add compiler warning for possibly unbound variables.
* module/language/tree-il/analyze.scm (<toplevel-info>): New record
type.
(env-module, report-possibly-unbound-variables): New procedures.
* module/language/tree-il/compile-glil.scm (%warning-passes): Add
`unbound-variable'.
* module/system/base/message.scm (%warning-types): Likewise.
* test-suite/tests/tree-il.test (read-and-compile, %opts-w-unbound):
New.
("warnings")["unbound variable"]: New test prefix.
commit 43eb8acadae88d4b56d0e54fd0870a025bd5259c
Author: Ludovic Courtès <address@hidden>
Date: Tue Oct 6 23:36:53 2009 +0200
tree-il: Pass the environment to warning passes.
* module/language/tree-il/analyze.scm (report-unused-variables): Taken a
new parameter, ENV.
* module/language/tree-il/compile-glil.scm (compile-glil): Pass E to
individual warning passes.
commit b25aa0b9373d2798469e0fe999cd915e8beedc4f
Author: Neil Jerram <address@hidden>
Date: Fri Oct 2 22:18:52 2009 +0100
Change dynwind flag enums to #defines, for greater portability
Thanks to Inge Gutheil for raising this problem.
* doc/ref/api-control.texi (Dynamic Wind): Remove doc for
scm_t_dynwind_flags, and change uses of scm_t_dynwind_flags to int.
Mention possible flags inside doc for scm_dynwind_begin instead.
Similarly for scm_t_wind_flags. In this case the doc on possible
flags is moved to after the four functions that can use them.
* libguile/dynwind.c (scm_dynwind_begin): Change scm_t_dynwind_flags
to int.
(scm_dynwind_unwind_handler): Change scm_t_wind_flags to int.
(scm_dynwind_rewind_handler): Ditto.
(scm_dynwind_unwind_handler_with_scm): Ditto.
(scm_dynwind_rewind_handler_with_scm): Ditto.
* libguile/dynwind.h (SCM_F_DYNWIND_REWINDABLE): Use #define instead
of typedef enum.
(SCM_F_WIND_EXPLICITLY): Ditto.
(function declarations): Change scm_t_dynwind_flags and
scm_t_wind_flags to int.
* test-suite/standalone/test-unwind.c (check_cont_body): Change
scm_t_dynwind_flags to int.
commit 0eb934f1f0e4d607a13cb918f062054556e9694b
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 14:48:22 2009 +0200
Use `SCM_DEPRECATED' in declarations of deprecated functions/variables.
* libguile/deprecated.c (SCM_BUILDING_DEPRECATED_CODE): New macro.
* libguile/async.c (SCM_BUILDING_DEPRECATED_CODE): Likewise.
* libguile/macros.c (SCM_BUILDING_DEPRECATED_CODE): Likewise.
* libguile/async.h, libguile/deprecated.h, libguile/eval.h,
libguile/gc.h, libguile/gc.h, libguile/macros.h, libguile/ports.h,
libguile/srfi-4.h, libguile/strings.h: Change declarations of
deprecated functions and variables to use `SCM_DEPRECATED' instead of
`SCM_API'.
commit 743b8872907996e717b4bfef360b25122e80d637
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 14:34:51 2009 +0200
Add `SCM_DEPRECATED' macro to declare deprecated C functions/variables.
* libguile/__scm.h (SCM_DEPRECATED): New macro.
commit 5b2f2c75527c5899648eec46c7eca0f57420ff3b
Author: Ludovic Courtès <address@hidden>
Date: Fri Oct 2 10:26:30 2009 +0200
Fix the argument list of gsubr stack frames.
This fixes a bug introduced in e20d7001c3f7150400169fecb0bf0eefdf122fe2
and reported by Neil.
* libguile/eval.i.c (CEVAL)[DEVAL]: Don't duplicate ARG1 in
`debug.info->a.args' for gsubr stack frames.
(scm_apply): Likewise.
* test-suite/tests/eval.test ("stacks")["arguments of a gsubr stack
frame"]: New test.
commit 187a43907f75265b504116aa1e96b40d57f4aa88
Author: Neil Jerram <address@hidden>
Date: Thu Oct 1 23:38:57 2009 +0100
Fix doc for inet-ntop: always produces a string
Thanks to Scott McPeak for reporting this.
* libguile/socket.c (scm_inet_ntop): In docstring, add quotes around
IPv6 address (+ reflow a bit).
* doc/ref/posix.texi (Network Address Conversion): Corresponding
change.
* doc/maint/guile.texi: Corresponding change.
commit 1ff4da6570d17b7ce5b74b926e8f9f2c99757896
Author: Neil Jerram <address@hidden>
Date: Thu Oct 1 23:27:59 2009 +0100
Fix handling of IPv6 addresses
Thanks to Scott McPeak for reporting this and providing a patch.
* libguile/socket.c (scm_to_ipv6): When address is the wrong type,
provide more information in the exception message.
(scm_to_sockaddr): scm_to_ipv6 expects just an address, not the
whole vector.
* test-suite/tests/socket.test ("AF_INET6/SOCK_STREAM"): New set of
tests.
commit 32bc92570eb9282e46c1b851cc65cae946547ea9
Author: Neil Jerram <address@hidden>
Date: Thu Oct 1 22:27:07 2009 +0100
Fix incorrect doc mentions of INADDR_LOCALHOST
Thanks to Scott McPeak for reporting this.
* doc/ref/posix.texi (Network Sockets and Communication): Change
INADDR_LOCALHOST to INADDR_LOOPBACK.
commit 48dc491dbe0640dcbd1afed59940a16da48218b0
Author: Neil Jerram <address@hidden>
Date: Thu Oct 1 21:56:49 2009 +0100
Add define-module to signals.test
* test-suite/tests/signals.test (test-suite): Add define-module form.
commit 899a7e398f41eba457811a1f41a46f7d556d1222
Author: Neil Jerram <address@hidden>
Date: Thu Oct 1 21:54:49 2009 +0100
Change signals.test to LGPLv3+
* test-suite/tests/signals.test: Update licence statement.
commit 99cd95d39ffa1bb732f7cdef320ac0e849c8a9df
Author: Neil Jerram <address@hidden>
Date: Wed Sep 30 23:06:02 2009 +0100
Remove unused environments code and tests
* libguile/environments.c, libguile/environments.h,
test-suite/tests/environments.nottest: Deleted.
commit 87f30eda98b9c84807d54af6c76b6195c5cbd009
Author: Neil Jerram <address@hidden>
Date: Tue Mar 10 23:55:31 2009 +0000
Fix spurious `throw from within critical section' errors
The crux of this problem was that the thread doing a throw, and so
checking scm_i_critical_section_level, was different from the thread
that was in a critical section.
* libguile/async.h (scm_i_critical_section_level): Removed, replaced
by per-thread critical_section_level.
(SCM_CRITICAL_SECTION_START, SCM_CRITICAL_SECTION_END): Use
per-thread critical_section_level.
* libguile/continuations.c (scm_dynthrow): Check per-thread
critical_section_level.
* libguile/threads.c (guilify_self_1): Init per-thread
critical_section_level.
(scm_i_critical_section_level): Removed.
* libguile/threads.h (scm_i_thread): New critical_section_level field.
* libguile/throw.c (scm_ithrow): Check per-thread critical_section_level.
commit 09d978f3f81d7ae43ba952de8dc568f54f5f80b6
Author: Neil Jerram <address@hidden>
Date: Thu Mar 5 20:03:33 2009 +0000
Avoid throw from critical section, given invalid sigaction call
* libguile/scmsigs.c (scm_sigaction_for_thread): Exit critical section
before raising out-of-range error.
* test-suite/Makefile.am (SCM_TESTS): Add signals.test.
* test-suite/tests/signals.test: New file.
commit 43b03fbbdc8d3eddc04daa1a14c5e2eae3ee5a1f
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 28 23:27:53 2009 +0200
Make `weaks.test' slightly more robust.
* test-suite/tests/weaks.test (global-weak): Use `string-copy' on all
the keys, in case one of them is retained in `scm_source_whash' or
similar.
commit e0f651351140983ff6a14a4e9aa4a950a9f2d59d
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 28 23:21:47 2009 +0200
Improve description of `scm_set_smob_mark ()'.
* doc/ref/api-smobs.texi (Smobs): Improve description of
`scm_set_smob_mark ()'. Mention malloc(3) regions.
commit 8cf0dd6104c58f68e0f0ecdf0ab28a033754acf1
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 25 13:45:16 2009 +0200
Remove unneeded SMOB/port mark/free procedures.
* libguile/arrays.c (array_mark, array_free): Remove.
(scm_init_arrays): Adjust accordingly.
* libguile/bitvectors.c (bitvector_free): Remove.
(scm_c_make_bitvector): Use `scm_gc_malloc_pointerless ()'.
(scm_init_bitvectors): Adjust accordingly.
* libguile/strports.c (scm_make_stptob): Remove `scm_set_port_mark ()'
call.
* libguile/vports.c (scm_make_sfptob): Likewise.
commit 3051344be566178999dd8679744e9c3ae9921de4
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 25 12:29:02 2009 +0200
Remove default port/SMOB finalizers.
* libguile/ports.c (scm_port_free0): Remove.
(scm_make_port_type): Set `free' to NULL.
* libguile/smob.c (scm_make_smob_type): Leave `free' to NULL.
(scm_smob_free): Remove.
* libguile/smob.h (scm_smob_free): Remove.
* libguile/deprecated.c (scm_smob_free): New.
* libguile/deprecated.h (scm_smob_free): New declaration.
commit a16eda7a400bcfda52109ed839f4fb2e24fa72eb
Author: Neil Jerram <address@hidden>
Date: Sat Sep 26 00:51:50 2009 +0100
Clean meta/guile-config
* meta/Makefile.am (CLEANFILES): New, containing guile-config.
commit b217a822aded0f83a4fdec519c3e29c802ba8275
Author: Neil Jerram <address@hidden>
Date: Fri Sep 25 22:45:17 2009 +0100
Don't include guile-config and guile-tools in distribution
They need to be regenerated, with the correct prefix, when configure
and make run.
* meta/Makefile.am (EXTRA_DIST): Remove bin_SCRIPTS.
commit f60e892819b91dbd0f352cc22a9e1feee70216c6
Author: Neil Jerram <address@hidden>
Date: Fri Sep 25 20:18:34 2009 +0100
Fix make distcheck by looking for guile-config in $(srcdir)
make distcheck is currently failing for me with:
In file included from /usr/local/include/libguile/threads.h:35,
from /usr/local/include/libguile/async.h:28,
from /usr/local/include/libguile.h:37,
from ../../examples/box/box.c:22:
/usr/local/include/libguile/pthread-threads.h:33:31: error:
libguile/boehm-gc.h: No such file or directory
In file included from /usr/local/include/libguile.h:93,
from ../../examples/box/box.c:22:
- which is because it's picking up a load of installed headers,
instead of those in the _inst tree
- which is because there is no output from the preceding guile-config
invocation:
PATH=/home/neil/SW/Guile/ovnight/guile-master-20090924/_inst/bin:$PATH
PKG_CONFIG_PATH=/home/neil/SW/Guile/ovnight/guile-master-20090924/_inst/lib/pkgconfig
/home/neil/SW/Guile/ovnight/guile-master-20090924/_inst/bin/guile-config
compile
- which is because .../_inst/bin/guile-config is empty
- which is because the rule in meta/Makefile.am that generates
guile-config is missing $(srcdir), and so doesn't find
guile-config.in.
* meta/Makefile.am (guile-config): Look for guile-config.in in
$(srcdir).
commit b8fc11d28731e13a5aa08863dfc36cc79fda4923
Author: Michael Gran <address@hidden>
Date: Fri Sep 25 07:47:56 2009 -0700
Missing free in nl-langinfo
This is a regression.
* libguile/i18n.c (scm_nl_langinfo): free c_result
commit 52642040e21d79e788dc818f1e7e763ea502e5eb
Author: Michael Gran <address@hidden>
Date: Fri Sep 25 07:27:11 2009 -0700
Fix encoding of strings returned by nl-langinfo
Strings returned by nl-langinfo were always being encoded using the
global setlocale and not the scm_t_locale passed to the function.
* libguile/i18n.c (scm_nl_langinfo): fix encoding of strings
commit aafb5062b834dc468fa2acdec7eda12e389c5bca
Author: Michael Gran <address@hidden>
Date: Thu Sep 24 08:07:38 2009 -0700
Language-specific case-conversion doesn't honor locale
Libunistring uses a function uc_locale_language to extract the
current language from the locale information. It does this by calling
setlocale. This makes incompatible with Guile functions that use the
locale_t thread-specific locale API, because the values returned by the
call to setlocale ignore the locale set by uselocale.
As a workaround, this patch extracts the language from the locale_t
structure's __names field.
A more complete solution is needed. Perhaps that solution would test
that the __names field exists in the configure step and revert to
!USE_GNU_LOCALE_API in that case.
* libguile/i18n.c (locale_language): new function that performs the
same job as uc_locale_language but is compatible with uselocale
(u32_locale_casecoll, u32_locale_tocase): replace uc_locale_language
with locale_language
commit bcccf04158bda5319776d45abd6cc748b794096b
Author: Michael Gran <address@hidden>
Date: Thu Sep 24 08:10:03 2009 -0700
Tests for locale-specific case conversion
* test-suite/tests/i18n.test: add tests for case conversion of Turkish
letters 'i' to verify that the language is being honored.
commit 2c48e4d5b7c5f33f8ddc2ce9c381c9f51ce7b579
Author: Michael Gran <address@hidden>
Date: Thu Sep 24 07:50:49 2009 -0700
Try to adjust i18n for strict aliasing
* libguile/i18n.c (u32_locale_tocase, scm_char_locale_downcase)
(scm_char_locale_upcase, scm_string_locale_downcase)
(scm_string_locale_upcase): use the scm_t_uint32 type for buffers
that are used primarily for libunistring and not for Guile strings.
commit 76e8a7588c7cdbdfe96be81366fe9ef43960423f
Author: Ludovic Courtès <address@hidden>
Date: Thu Sep 24 00:04:37 2009 +0200
Move "-z relro" out of $LDFLAGS so it's not in `guile-2.0.pc'.
* acinclude.m4 (GUILE_GNU_LD_RELRO): Substitute `GNU_LD_FLAGS'.
* libguile/Makefile.am (libguile_la_LDFLAGS): Add $(GNU_LD_FLAGS).
* srfi/Makefile.am (AM_LDFLAGS): New.
commit 297273e422ac2b382f6e289b9df5cf9c28b39fa6
Author: Ludovic Courtès <address@hidden>
Date: Wed Sep 23 22:45:07 2009 +0200
Have `guile-config' close over `pkg-config' and $(pkgconfigdir).
* meta/Makefile.am (guile-config): New target.
(EXTRA_DIST): Add `guile-config.in'.
* meta/guile-config.in: New, formerly `guile-config'. Use the right
installed `guile', with the right $PKG_CONFIG_PATH. Disable
auto-compilation.
(%pkg-config-program): New variable.
(pkg-config): Use it.
commit d773ba231ce0c8d2c16a50d3449c74c60e0b4921
Author: Ludovic Courtès <address@hidden>
Date: Wed Sep 23 22:13:09 2009 +0200
Partially revert e5f5113c21f396705d7479a570c96690135c9d36.
The intent is to maintain the readability of `pmatch' invocations.
* module/language/assembly/disassemble.scm (disassemble-load-program):
Don't use wildcards in `pmatch' invocations, even when the matched
elements are unused.
* module/language/glil/decompile-assembly.scm (decompile-toplevel,
decompile-load-program): Likewise.
* module/system/xref.scm (program-callee-rev-vars): Likewise.
* module/language/assembly.scm (byte-length): Likewise.
* module/language/tree-il/compile-glil.scm (flatten): Likewise.
commit ec370c6ffb560a718280e906c193dcc912923059
Author: Ludovic Courtès <address@hidden>
Date: Wed Sep 23 22:04:55 2009 +0200
Reinstate backward-compatible `scm_array_p ()'.
* libguile/generalized-arrays.c (scm_array_p_2): New, formerly
`scm_array_p ()'.
(scm_array_p): Add second argument, for compatibility with 1.8 and
earlier and to match what the doc says and what `SCM_VALIDATE_ARRAY'
expects.
* libguile/generalized-arrays.h (scm_array_p_2): New.
(scm_array_p): Adjust.
commit 27f3413eb8f505b8cab8850ea2f35139ea5707d2
Author: Michael Gran <address@hidden>
Date: Tue Sep 22 21:08:29 2009 -0700
Modify char and string locale upcase and downcase for Unicode
* libguile/i18n.c (u32_locale_tocase): new helper function
(scm_char_locale_downcase, scm_char_locale_upcase): add capability
for UCS-4 characters.
(scm_string_locale_downcase, scm_string_locale_upcase): modify for
the new scheme strings.
commit 871d85438d9dba6296c4a714d2707fb8a74b665e
Author: Neil Jerram <address@hidden>
Date: Tue Sep 22 01:03:43 2009 +0100
Manual link from `Guile Initialization' to `Initialization'
Thanks to Dale Smith for suggesting this.
* doc/ref/libguile-linking.texi: Add ref to full doc of Guile
initialisation functions.
commit 5904704335cbc3ced042892f8a02d6916b3507e6
Author: Neil Jerram <address@hidden>
Date: Tue Sep 22 00:30:44 2009 +0100
Changes so that benchmark-guile runs successfully
* benchmark-suite/benchmarks/bytevectors.bm: Add "coding: latin1"
comment where Guile will find it.
* benchmark-suite/benchmarks/chars.bm: Ditto.
* benchmark-suite/benchmarks/srfi-13.bm: Ditto.
* benchmark-suite/benchmarks/read.bm ("read"): Divide numbers of
iterations by 10, so that the benchmarks complete within a few
minutes.
* benchmark-suite/lib.scm (benchmark): Use `run-benchmark' in macro
definition, not `,run-benchmark'.
* benchmark-suite/benchmarks/0-reference.bm,
benchmark-suite/benchmarks/continuations.bm,
benchmark-suite/benchmarks/if.bm,
benchmark-suite/benchmarks/logand.bm: Add define-module.
* benchmark-suite/results/neil-arudy: New file, containing benchmark
results from my computer.
commit e8e655e21bc315a9522b66dd6de1dc76d928ccd5
Author: Neil Jerram <address@hidden>
Date: Tue Sep 22 00:00:59 2009 +0100
GDS usability: operation without a mouse
Derek Peschel provided this patch and described it as follows.
"Most of the time I use Terminal in OS X, rather than xterm. I also don't
bother with the GUI versions of Emacs. So unfortunately I have no mouse
support in Emacs. Also the system I'm testing Guile on thinks my terminal
doesn't support color and I haven't fixed it yet. The attached patch makes
GDS more usable for me.
"With no mouse, the "[click here to show error stack]" design is very
inconvenient. You added a C-M (return) binding at some point. I copied
that, but I also changed the message to show it. And I made the return
work when the cursor is after the right bracket."
* emacs/gds-scheme.el (gds-display-results): Make "click here" message
more helpful for people without mice. Also extend text properties
so that a RET key press works at the end of that line.
commit b77afe82a4205bca706a853d7a62aea4ea9b7eed
Author: Neil Jerram <address@hidden>
Date: Sat Sep 19 01:23:09 2009 +0100
Typo fixes
commit 4330956d3907b1fa795a35568560f222df94a4c7
Author: Neil Jerram <address@hidden>
Date: Sat Sep 19 01:20:31 2009 +0100
Fix GDB in Emacs incantation
commit 5fc424379f360ef1be2e388ec9af3e72f8b65240
Author: Michael Gran <address@hidden>
Date: Sun Sep 20 20:59:05 2009 -0700
Tests for record types
* test-suite/tests/records.test: new tests
commit fee95176df1686b9844cd53dc703f0d5a549bb34
Author: Michael Gran <address@hidden>
Date: Sun Sep 20 20:58:08 2009 -0700
More tests for strings
* test-suite/tests/vectors.test: test make-vector and interactions between
strings and vectors
* test-suite/tests/strings.test: test string-null?, string? and backslash
escapes
* test-suite/tests/srfi-13.test: test null input strings in string-any and
string-every
commit e5f5113c21f396705d7479a570c96690135c9d36
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 21 00:35:19 2009 +0200
Remove unused variables in system/language.
* module/language/assembly.scm (byte-length): Don't match unused
record slots.
* module/language/tree-il.scm (tree-il->scheme, post-order!,
pre-order!): Likewise.
* module/language/tree-il/analyze.scm (analyze-lexicals): Likewise.
* module/language/tree-il/compile-glil.scm (flatten): Likewise.
* module/language/assembly/disassemble.scm (disassemble-load-program):
Don't match unused list elements.
* module/language/glil/decompile-assembly.scm (decompile-toplevel,
decompile-load-program): Likewise.
* module/system/xref.scm (program-callee-rev-vars): Likewise.
* module/language/assembly/compile-bytecode.scm
(write-bytecode)[write-sized-loader]: Remove.
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
Factorize `pad' variables.
* module/language/ecmascript/base.scm (object->value/string,
object->value/number)[v]: Remove.
* module/language/ecmascript/tokenize.scm (read-slash)[c0]: Remove.
* module/language/objcode/spec.scm (decompile-value)[nargs]: Remove.
* module/system/repl/command.scm (time)[vms-start, vms-end]: Remove.
* module/system/repl/repl.scm (prompting-meta-read): Use `prompt'.
commit a2ca7252121e968798b0638b758ea99d7bf62409
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 21 00:10:28 2009 +0200
Remove unused variables in ice-9/goops/srfi/scripts.
* module/ice-9/boot-9.scm (scm-style-repl)[-abort]: Remove.
* module/oop/goops.scm (class)[slot-defs]: Remove.
(compute-slot-accessors)[name]: Remove.
(compute-get-n-set)[env]: Remove.
* module/oop/goops/active-slot.scm (compute-get-n-set)[env, name]:
Remove.
* module/oop/goops/dispatch.scm (cache-try-hash!)[max-misses]: Remove.
* module/oop/goops/save.scm (make-mapper)[dims]: Remove.
* module/scripts/autofrisk.scm (>>checks)[prog]: Remove.
* module/srfi/srfi-19.scm (priv:read-directives)[ireaderf, eireader4]:
Remove.
commit f65e2b1ec5ae1962e57322ac3085ab4d44025694
Author: Ludovic Courtès <address@hidden>
Date: Mon Aug 17 22:28:54 2009 +0200
Honor and confine expansion-time side-effects to `current-reader'.
* module/language/scheme/spec.scm (scheme)[#:reader]: Honor the
compilation environment's `current-reader'.
* module/system/base/compile.scm (*compilation-environment*): New
fluid.
(current-compilation-environment): New procedure.
(make-compilation-module): Provide a fresh `current-reader' fluid.
(read-and-compile): Set `*compilation-environment*' appropriately.
(compile): Likewise.
* test-suite/tests/compiler.test (read-and-compile): New.
("current-reader"): New test prefix.
commit 60c6a7409501d55405834f12603a21042678ff8f
Author: Ludovic Courtès <address@hidden>
Date: Sun Sep 20 22:29:28 2009 +0200
Fix copyright in `(srfi srfi-4 gnu)'.
commit 87c595c757b7db84ffdcfda96f736ab235e674a8
Author: Ludovic Courtès <address@hidden>
Date: Fri Aug 14 19:30:14 2009 +0200
Compile in a fresh module by default.
* module/system/base/compile.scm (make-compilation-module,
language-default-environment): New procedures.
(read-and-compile, compile): Have ENV default to
`(language-default-environment from)'.
(compile-and-load): Compile in `(current-module)'.
* module/system/repl/common.scm (repl-compile): Explicitly compile in
the current module so that macro definitions are visible.
* libguile/load.c (kw_env): New variable.
(do_try_autocompile): Call `compile-file' with `#:env (current-module)'.
* test-suite/tests/compiler.test ("psyntax")["compile uses a fresh module by
default", "compile-time definitions are isolated"]: New tests.
["compile in current module"]: Specify `#:env (current-module)'.
["redefinition"]: Adjust.
* test-suite/tests/bytevectors.test (c&e): Explicitly compile in the
current module so that its imports are visible.
commit f5a51caec1bf1900b269da6e07fe466199372970
Author: Andy Wingo <address@hidden>
Date: Thu Sep 17 13:52:09 2009 +0200
fix bitvectors after the array handle refactoring
* libguile/uniform.h (scm_array_handle_uniform_element_bit_size): New
public accessor.
* libguile/uniform.c (scm_array_handle_uniform_element_size): Better
errors in non-byte-aligned arrays.
(scm_uniform_vector_element_type, scm_uniform_vector_element_size)
(scm_c_uniform_vector_ref, scm_c_uniform_vector_set_x):
(scm_uniform_vector_to_list): Don't require byte-aligned access.
* libguile/bytevectors.c (scm_uniform_array_to_bytevector):
* libguile/arrays.c (scm_from_contiguous_typed_array): Fix for
uniform arrays whose element size is not a multiple of the byte size.
commit c5923112fed7b92ff5f1eeea03c74117b2f75490
Author: Andy Wingo <address@hidden>
Date: Thu Sep 17 12:24:28 2009 +0200
fix thinko in api-memory.texi
commit c543e41eb4e1437d3f994b6b8d54540b33145aa7
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 18 12:58:54 2009 +0200
i18n: Remove non-local exists from `u32_locale_casecoll ()'.
* libguile/i18n.c (u32_locale_casecoll): Add RESULT argument. Return
zero or ERRNO.
(compare_u32_strings_ci): Adjust accordingly.
commit cdf52ff02071055387eaa37e92a3a603abcf0f61
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 18 12:32:09 2009 +0200
i18n: Always use locale-dependent string collation.
* libguile/i18n.c (compare_u32_strings, compare_u32_strings_ci): Always
use locale-dependent string collation.
* test-suite/tests/i18n.test: Recoded in UTF-8.
(%french-utf8-locale-name): New.
(under-locale-or-unresolved): New. Don't catch errors on GNU systems.
(under-french-locale-or-unresolved): Use it.
(under-french-utf8-locale-or-unresolved): New.
("text collation (French)")["string-locale-ci=? (2 args, wide
strings)", "string-locale-ci=? (3 args, wide strings)",
"string-locale-ci<>? (wide strings)", "string-locale-ci<>? (wide and
narrow strings)", "char-locale-ci<>? (wide)"]: New tests.
commit df047aa2b11ccffaa93a523de517fe0c14cecd4c
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 18 12:21:22 2009 +0200
i18n: Avoid needless heap allocation.
* libguile/i18n.c (SCM_STRING_TO_U32_BUF): Allocate buffers on the stack
rather on the heap.
(SCM_U32_BUF_FREE): Remove. Callers updated.
commit 12f0c3e547810cfe8db669904623a1207b77a67e
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 18 12:15:26 2009 +0200
i18n: Simplify `RUN_IN_LOCALE_SECTION' (GNU version).
* libguile/i18n.c (RUN_IN_LOCALE_SECTION)[USE_GNU_LOCALE_API]: Remove
extraneous uselocale(3) call.
commit d7a22073268779fd37a8ef8e69816076f63615d8
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 18 11:40:03 2009 +0200
Add the `%host-type' global variable.
* configure.ac: Define `HOST_TYPE'.
* libguile/load.c (sys_host_type): New variable.
* doc/ref/api-options.texi (Build Config): Document `%host-type'.
commit 5b87844575ff7e8071d0fd9f10c9212a4f6afd16
Author: Michael Gran <address@hidden>
Date: Thu Sep 17 08:14:08 2009 -0700
Adapt i18n string and char comparison funcs for Unicode
* libguile/i18n.c (RUN_IN_LOCALE_SECTION) [USE_GNU_LOCALE_API]: new
macro for this define. Should work the same as the !USE_GNU_LOCAL_API
version
(SCM_STRING_TO_U32_BUF, SCM_U32_BUF_FREE): helper macros
(compare_u32_strings, compare_u32_strings_ci): new functions that
compare scheme strings in the presence of the locale
(u32_locale_casecoll): new helper function for compare_u32_strings_ci
(compare_strings, compare_strings_ci): removed and replaced by
compare_u32_strings and compare_u32_strings_ci
(scm_string_locale_lt, scm_string_locale_gt, scm_string_locale_ci_lt)
(scm_string_locale_ci_gt, scm_string_locale_ci_eq): modified to
use new compare_u32_strings and compare_u32_strings_ci comparison
functions
(scm_char_locale_lt, scm_char_locale_gt, scm_char_locale_ci_lt)
(scm_char_locale_ci_gt, scm_char_locale_ci_eq): modified to use
new compare_u32_strings and compare_u32_strings_ci comparison
functions
commit f564f4784f856d0b38008327bc877905e36fc56a
Author: Neil Jerram <address@hidden>
Date: Thu Sep 17 01:18:14 2009 +0100
Remove deprecation warnings from the build
* module/srfi/srfi-35.scm: Remove explicit use of (ice-9 syncase).
* test-suite/tests/r5rs_pitfall.test: Same again.
* test-suite/tests/syncase.test: Remove "(ice-9 syncase) loads" test;
syncase is always loaded now.
commit 93683f9bb16680f66c0784b14ca57bb3b5816ce2
Author: Neil Jerram <address@hidden>
Date: Thu Sep 17 00:17:58 2009 +0100
Convenience for running GDB on Guile in Emacs
* meta/gdb-uninstalled-guile.in: Add (in a comment) an elisp form that
can be evaluated to run GDB on Guile in Emacs.
commit ba20f78a6c91e0535d205f7f5291d860c1bcbc27
Author: Neil Jerram <address@hidden>
Date: Thu Sep 17 00:14:16 2009 +0100
Fix omission of VM frames from backtrace
From the time when a #<program> was a SMOB, really_make_boot_program
in vm.c was still using SCM_SET_SMOB_FLAGS to set the
SCM_F_PROGRAM_IS_BOOT flag - which meant that it was setting flag
1<<32 :-) which obviously was then missed by the SCM_PROGRAM_IS_BOOT
calls in stacks.c.
* libguile/programs.h (SCM_F_PROGRAM_IS_BOOT): Use a less significant
bit for this flag, now that programs use a tc7 type.
* libguile/vm.c (really_make_boot_program): Don't use
SCM_SET_SMOB_FLAGS, now that programs aren't SMOBs.
commit 931c82f5b02213c8e9e1cca2b21672b809970e18
Author: Neil Jerram <address@hidden>
Date: Thu Sep 17 00:05:06 2009 +0100
Fix incorrect stack count warnings
* libguile/stacks.c (stack_depth): Decrement depth count for a
macro-expansion frame. (Missing this decrement will cause a "stack
count incorrect" warning but is actually benign, as it only means
that scm_make_stack allocates a bit more space for the stack than it
really needs.)
(read_frames): Increment count of remaining unused frames, when
cutting out a macro transformer application frame. (Missing this
increment could cause the "stack count incorrect" warning, and could
make read_frames think it's filled up all the available stack frames
when there's actually still one frame unused; this wasn't benign,
because it could cause information to be missing from a stack
trace.)
commit a29c00447ba91458e35f81c7715c333ff1641018
Author: Neil Jerram <address@hidden>
Date: Wed Sep 16 23:59:15 2009 +0100
Remove unhittable else branch for nonexistent type of debug frame
* libguile/stacks.c (stack_depth): Remove unhittable else branch
apparently catering to a kind of frame that isn't an eval, apply or
void frame - in fact there are no other kinds of frames.
commit eb350124a85dd4daf39bacbdc50452ef87a33a43
Author: Andy Wingo <address@hidden>
Date: Wed Sep 16 18:10:19 2009 +0200
add the libdir to the ltdl lib search path
* libguile/Makefile.am (libpath.h): Fix pkgdatadir, pkglibdir, and
pkgincludedir entries. Add a new define, SCM_LIB_DIR.
* libguile/dynl.c (sysdep_dynl_init): Add the libdir to the libltdl
search path. Should fix
http://thread.gmane.org/gmane.lisp.guile.bugs/4289/focus=4296 -- that
is, it should allow guile to be invoked from whereever it is
installed, without munging LTDL_LIBRARY_PATH or the like variables.
There is a trick though -- during the build, we don't want to be
looking in the $libdir for loadable modules. So as with
GUILE_SYSTEM_PATH, we have GUILE_SYSTEM_LTDL_PATH.
* meta/uninstalled-env.in: Set GUILE_SYSTEM_LTDL_PATH to "" when
building.
commit db723980a4b1e4d4d4d665283d1bc0b792c751bf
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 23:54:09 2009 +0200
Bump version number for 1.9.3.
* GUILE-VERSION (GUILE_MICRO_VERSION): Increment.
commit dddacb233ba4559dcfc4355b33706a32f77e5b64
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 23:48:01 2009 +0200
Use fixnums for int32 when the native word size of greater than 4 bytes.
This should also fix "condition is always true" warnings.
* libguile/vm-i-scheme.c (bv_u32_native_ref, bv_s32_native_ref,
bv_u32_native_set, bv_s32_native_set): Conditionalize use of
`BV_FIXABLE_INT_REF' vs. `BV_INT_REF' based on `SIZEOF_VOID_P'.
commit 238f9a4f72a1537d8be9a21c1140a368a118f85b
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 23:12:39 2009 +0200
Keep the weak pair API internal.
* libguile/weaks.h (scm_weak_car_pair, scm_weak_cdr_pair,
scm_doubly_weak_pair): Make them internal.
commit a0faf7ddf9e260916aa1e64cc2ec48ac6925b2d6
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 22:46:55 2009 +0200
Fix bug #27450 ("Fat mutexes not GC'd until their owner dies").
* libguile/threads.c (do_thread_exit): Deal with `t->mutexes' being a
weak list.
(fat_mutex_lock): Use weak-car pairs when building up `t->mutexes'.
* test-suite/tests/threads.test ("mutex-ownership")["mutex with owner
not retained (bug #27450)"]: New test.
commit aef9e3bd012fdf7b8fe126d89c48eb22019f0ec8
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 22:33:03 2009 +0200
Fix the (currently unused) weak pair accessors.
* libguile/weaks.h (SCM_WEAK_PAIR_WORD): Fixed; changed to return
`SCM_UNDEFINED' when the word has been nullified.
commit 0a9a6d142269d54b572d19fb958309be2b5b8818
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 22:31:45 2009 +0200
"Document" the `set-module-eval-closure!' weak hash table glitch.
* module/ice-9/boot-9.scm (set-module-eval-closure!): Add link to an
explanation.
* test-suite/tests/gc.test ("gc")["Unused modules are removed"]:
Increase the `cleanup' loop.
commit 4c0fc0070257cff52d14b340b94d7d05c0ef7260
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 00:40:44 2009 +0200
Nitpick in `srfi-14.c'.
* libguile/srfi-14.c (scm_i_ucs_range_to_char_set): Fix warning about
the position of BASE_CS.
commit 8071c4907f895403c1f3a04915b3b34a32881659
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 00:40:00 2009 +0200
Make the precise stack mark procedure more robust.
* libguile/vm.c (vm_stack_mark): Return if VM is NULL.
commit c058db8a5dd2a9d8ea547236a7d333dfb495bf4a
Author: Ludovic Courtès <address@hidden>
Date: Tue Sep 15 00:39:04 2009 +0200
Use GC-robust queues/lists in `threads.c'.
* libguile/threads.c (remqueue, dequeue, on_thread_exit): Initialize the
"next" link of the item returned/removed.
commit 706846f66745d5d20909bc5b7c44b566ab0a8f54
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 14 23:37:15 2009 +0200
Remove explicit thread/condvar/mutex finalization.
* libguile/threads.c (fat_mutex_free): Remove explicit `scm_gc_free ()'
call.
(fat_cond_free, thread_free): Remove.
(scm_threads_prehistory): Adjust accordingly.
commit d3a6162490f78e36be2c6c1c5f7319b2266ac7e0
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 14 00:41:27 2009 +0200
Update `NEWS'.
commit 756e8a3acfd52ed391c1f8374d85a8cca0d2bad3
Author: Ludovic Courtès <address@hidden>
Date: Mon Sep 14 00:40:03 2009 +0200
Merge `libguile-i18n' into `libguile'.
* GUILE-VERSION (LIBGUILE_I18N_MAJOR, LIBGUILE_I18N_INTERFACE_CURRENT,
LIBGUILE_I18N_INTERFACE_REVISION, LIBGUILE_I18N_INTERFACE_AGE,
LIBGUILE_I18N_INTERFACE): Remove.
* doc/ref/api-i18n.texi (i18n Introduction): Don't mention
`libguile-i18n'.
* libguile.h: Include "libguile/i18n.h".
* libguile/Makefile.am (lib_LTLIBRARIES): Remove `libguile-i18n-v*'.
(libguile_la_SOURCES): Add `i18n.c'.
(libguile_i18n_v_*_SOURCES, libguile_i18n_v_*_CFLAGS,
libguile_i18n_v_*_LIBADD, libguile_i18n_v_*_LDFLAGS): Remove.
* libguile/i18n.c (scm_bootstrap_i18n): New function.
* libguile/i18n.h (scm_nl_langinfo, scm_init_i18n): Made internal.
(scm_bootstrap_i18n): New declaration.
* libguile/init.c (scm_i_init_guile): Invoke `scm_bootstrap_i18n ()'.
* module/ice-9/i18n.scm: Load from `libguile' instead of
`libguile-i18n-v-0'.
commit a5229ee822a17caa46400e08bcd37e3d38b19768
Author: Ludovic Courtès <address@hidden>
Date: Sun Sep 13 16:49:35 2009 +0200
Switch the `encoding*.test' files to LGPLv3+.
* test-suite/tests/encoding-escapes.test,
test-suite/tests/encoding-iso88591.test,
test-suite/tests/encoding-iso88597.test,
test-suite/tests/encoding-utf8.test: Switch to LGPLv3+ for the sake of
consistency.
commit d3d6614791099f962aa6462f937d41da2baa6d42
Author: Ludovic Courtès <address@hidden>
Date: Sun Sep 13 16:22:34 2009 +0200
Update `scm_without_guile ()' documentation.
* doc/ref/api-scheduling.texi (Blocking): Mention that
`scm_without_guile ()' & co. aren't needed any longer.
commit 1c44468d771d664d459e22d18884d36dda6908c1
Author: Ludovic Courtès <address@hidden>
Date: Sun Sep 13 15:59:31 2009 +0200
Rename "boehm-gc.h" to "bdw-gc.h"; add to the distribution.
* libguile/Makefile.am (modinclude_HEADERS): Add `bdw-gc.h'.
* libguile/bdw-gc.h: Rename from "boehm-gc.h"; users updated. Update to
LGPLv3+.
commit b8e18ac25d00e6bf8fee1f534625d4ff5b084f42
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 11 11:42:48 2009 +0200
Remove unused IA64 macro.
* libguile/threads.c (SCM_MARK_BACKING_STORE): Remove.
commit 7583976b3a408471ce2146bfaa8efab2598f2531
Author: Michael Gran <address@hidden>
Date: Thu Sep 10 21:30:11 2009 -0700
More setlocale robustness in regexp tests
* test-suite/tests/regexp.test (mysetlocale, set-latin-1): new functions
(with-latin1-locale): removed
(regexp-quote tests): try to print test names in locale but run tests
in ISO-8859-1.
commit 45f15cac1f7f36c24ad0734fe128483080272e5f
Author: Ludovic Courtès <address@hidden>
Date: Fri Sep 11 00:03:03 2009 +0200
Remove `scm_enter_guile ()' and `scm_leave_guile ()'.
* libguile/threads.c (scm_t_guile_ticket): Remove type.
(resume, scm_enter_guile, suspend, scm_leave_guile): Remove.
(scm_i_init_thread_for_guile): Set `t->top' to NULL, which has the
same effect as calling `scm_enter_guile ()'.
(scm_leave_guile_cleanup, scm_i_with_guile_and_parent): Remove
`scm_leave_guile ()' call.
commit 87e003709170c0714ade5cb5a14edeab57558071
Author: Ludovic Courtès <address@hidden>
Date: Thu Sep 10 23:58:57 2009 +0200
Add `λ' macro as an alternative to `lambda'.
* module/ice-9/boot-9.scm (λ): New macro.
* NEWS: Update.
commit b7b9328817c0b9d7d4a69c52173ae4ad796be614
Author: Ludovic Courtès <address@hidden>
Date: Thu Sep 10 19:45:59 2009 +0200
Report missing libunistring at `configure'-time.
* configure.ac: Reinstate libunistring check from
1ee2c72eafaae5f91f4c899bc4b4853af5c16f28.
commit 4cf72f0ba67fb2ca412d4e1142c4f5f87d7e5cec
Author: Ludovic Courtès <address@hidden>
Date: Thu Sep 10 00:21:08 2009 +0200
Remove unnecessary uses of `scm_{leave,enter}_guile ()'.
* libguile/threads.c (scm_pthread_cond_wait,
scm_pthread_cond_timedwait): Remove `scm_{leave,enter}_guile ()'
calls.
commit 9d19a9d61c58053984efa834df2b099efdde1ffc
Author: Ludovic Courtès <address@hidden>
Date: Thu Feb 12 23:20:15 2009 +0100
Link with `-z relro' when available.
* acinclude.m4 (GUILE_GNU_LD_RELRO): New macro.
* configure.in: Use `GUILE_GNU_LD_RELRO'.
commit 7b96f3ddfd88f72915afa86eade5c9c91746a59a
Author: Ludovic Courtès <address@hidden>
Date: Wed Sep 9 23:01:28 2009 +0200
Update `NEWS'.
commit 6dc797eee9041498eec7053d32d8721c3660fb51
Merge: d66b74dce74c2824726746e82a8a413463cb80fd
e354d7689aca1f6482bd90a2c367617222052265
Author: Ludovic Courtès <address@hidden>
Date: Wed Sep 9 22:32:02 2009 +0200
Merge branch 'master' into boehm-demers-weiser-gc
Conflicts:
libguile/gc_os_dep.c
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