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Author SHA1 Message Date
Sam Tobin-Hochstadt
58de58fc11 Add history entry for the previous change. 2015-03-19 21:09:37 -04:00
Sam Tobin-Hochstadt
04c89b5ea2 Provide a submodule for begin-encourage-inline. 
As suggested in a comment in the file.
 2015-03-19 21:01:49 -04:00
Sam Tobin-Hochstadt
585f29cf0d Reduce contract dependencies from racket/set. 2015-03-19 21:01:49 -04:00
Matthew Flatt
de9bc3d71a raco setup: fix PDF document rendering 
Merge to v6.2
 2015-03-19 12:04:11 -06:00
Matthew Flatt
d7cea5a1db GC atexit: report total GC msecs 2015-03-19 10:01:10 -06:00
Matthew Flatt
6752534da8 Revert "fix double-expansion in class" 
This reverts commit 005b3f720f.

The expander's definition of "same context" is not flexible
enough, and introducing an extra `#%expression` wrapper
breaks TR's recognition of expanded classes. Revisit in the
near future.
 2015-03-18 08:03:38 -06:00
Sam Tobin-Hochstadt
f73b4066a7 Add prop:object-name. 2015-03-18 09:55:27 -04:00
Matthew Flatt
3c4ed61a42 fix no-extflonum build 
Repairs over-eager commit 9c9e922b4a
 2015-03-18 06:44:41 -06:00
Matthew Flatt
d9e7ba1fb2 add mflatt to Travis notification email 2015-03-18 06:44:13 -06:00
Matthew Flatt
eb95960e7c fix memory-management bug in syntax-object lexical info 2015-03-18 04:44:57 -06:00
Eric Dobson
cb67ea3edf Raise error message if _fun is used incorrectly. 
Closes PR 11323.
 2015-03-18 04:19:57 -06:00
Eric Dobson
408d86f1c7 Make provide expansion respect disappeared uses on expanded syntax. 2015-03-17 19:35:26 -06:00
Matthew Flatt
9c9e922b4a support extflonum optimizations even without extflonum support 
As suggested by Gustavo
 2015-03-17 19:33:10 -06:00
Gustavo Massaccesi
7981513b95 More redutions of predicates 
The optimizer had some reductions of predicates applications, like (pair? X),
only when X was very simple and the type of X was obvious.
Use expr_implies_predicate and make_discarding_sequence to allow
the reduction of more complex expressions.

Also, the reduction of procedure? and fixnum? were special cases in
optimize_application2. Move the checks to expr_implies_predicate
to take advantage of the reductions in more general cases.
 2015-03-17 19:28:37 -06:00
Matthew Flatt
005b3f720f fix double-expansion in class 
The `class` macro uses `synatx-local-expand-expression`, but it
discarded the result and used the original, which implies
re-expanding.
 2015-03-17 19:15:21 -06:00
Ryan Culpepper
bb48859c9b Post-release version for the v6.2 release 2015-03-17 07:38:54 -04:00
Paul Ojanen
e6ffbf2501 Improve reference to code value 
Did "temp7" used to print out as "???"?  I would have understood this more quickly if the reference to "temp7" had been more clear.
 2015-03-14 17:20:02 -04:00
Paul Ojanen
51079f62ae grammar fix 2015-03-14 17:19:52 -04:00
Joseph Irwin
6b9a50c82d Fix typo in TRG 21.2.1 2015-03-14 17:19:17 -04:00
Joseph Irwin
95a8dfb5a7 Fix typo in TRG 16.2.5 2015-03-14 17:19:15 -04:00
Matthew Flatt
eca0c18730 fix at-exit close handling for non-main place 
This bug has been causing problems since the change to the `math`
library to register mpfr_free_cache() only once per place.
 2015-03-13 12:30:31 -06:00
Matthew Flatt
4af6770ed4 initialize stack variable to make Valgrind happier 
Although failing to initialize probably isn't a bug, fulling
initializing a buffer passed to epoll_ctl() seems like a good
idea.
 2015-03-13 12:30:31 -06:00
Matthew Flatt
2e813c2aee GC: fix test for old-page compaction 
Missing indirection found via memcheck
 2015-03-13 12:30:31 -06:00
Matthew Flatt
7f5ed17222 remove special-casing of OS X and Linux for thread stack size 
There doesn't seem to be a reason for the special case other than
history.
 2015-03-13 12:30:31 -06:00
Sam Tobin-Hochstadt
a5be431a74 Add some missing history annotations. 
Thanks to @mflatt for pointing this out.
 2015-03-13 10:19:58 -04:00
Asumu Takikawa
e1bfebe7b8 Fix doc typos for file/resource 2015-03-12 17:32:14 -04:00
Sam Tobin-Hochstadt
2ce9b40a54 Add match-letrec-values. 
Implemented by J. Ian Johnson.

Closes #762.
 2015-03-11 19:00:12 -04:00
J. Ian Johnson
af12f855ba Expose the mk-rhs function normalize-definition uses. 
I found I wanted this to make a define/stub macro that errors giving the defined identifier:

(define-syntax (define/stub stx)
  (syntax-case stx ()
    [(_ header)
     (let-values ([(id mk-rhs body) (normalize-definition/mk-rhs stx #'lambda #t #t #f)])
       #`(define #,id #,(mk-rhs #`(error '#,id "TODO: stub"))))]))

Closes #508.
 2015-03-11 17:44:20 -04:00
Evgeny Odegov
7767ac64fd Remove forgotten parse-id identifier 
Looks like, it should be removed, because there is no
such identifier exported from racket/match/gen-match
(a parameter of `define-forms` now).

Closes #808.
 2015-03-11 17:23:16 -04:00
Leif Andersen
f7db183ab8 Fix typo in find-files doc. 
Closes #890.
 2015-03-11 17:22:52 -04:00
Sam Tobin-Hochstadt
2ccd4b1a95 Describe match scoping behavior more precisely. 2015-03-11 16:15:17 -04:00
Robby Findler
33d653113d remove some old name-management code from contracts made obsolete by chaperones 
closes PR 11222
 2015-03-09 21:23:03 -05:00
Matthew Flatt
332b380ca2 repair impersonator-porperty predicate and accessor 
Repair for b923269569, helpfully reported again by Scott
 2015-03-09 15:33:41 -06:00
Matthew Flatt
5749d4080c add tracking of require and provide subforms 
Use `syntax-track-origin` and 'disappeared-use properties to
communicate `require` and `provide` form bindings to tools such as
Check Syntax.

Relevant to PR 13186
 2015-03-09 15:28:08 -06:00
Matthew Flatt
59777ca17a increase time thread's stack size 
On 64-bit FreeBSD 10.1, 4k is too small.
 2015-03-09 13:33:19 -06:00
Eric Dobson
9c014b61e6 Make for/fold/derived check the values in the body in the last clause. 
Closes PR 13285.
 2015-03-09 12:48:49 -06:00
Eric Dobson
acd1fe7f8d Make define-cpointer-type declare its function with an inferred-name. 
Closes PR 12296.
 2015-03-09 12:45:35 -06:00
Eric Dobson
5895eabad1 Add break-parameterization?. 
Closes PR 11966.
 2015-03-09 12:40:08 -06:00
Matthew Flatt
b923269569 make impersonator properties sensitive to prop:impersonator-of 
When a structure type has `prop:inpersonator-of`, follow it
when attemptng to access imperonator properties.

This change fixes a problem with `impersonate-procedure` as
reported by Scott Moore.
 2015-03-08 19:27:11 -06:00
Matthew Flatt
092f6bb7e1 add object-or-false=? 2015-03-05 14:27:17 -07:00
Matthew Flatt
c458cd9799 remove over-eager namespace cleanup in the compiler/expander 
The compiler/expander attempted to clear out references in a namespace
used only during macro expansion, but it's possible for references to
be retained (via unusual macros), so get rid of the broken attempt to
help the GC.
 2015-03-05 11:21:25 -07:00
Robby Findler
0c2ca96ad2 move sequence/c into the part of the docs for racket/sequence 2015-03-05 08:26:54 -06:00
Alexis King
30610babe3 Make sequence/c first-order check more specific 
closes PR 14983
 2015-03-05 07:36:38 -06:00
Asumu Takikawa
ab68a4dc38 Add option to ignore local names in opaque class/c 2015-03-04 11:54:56 -05:00
Asumu Takikawa
0fce958268 Reduce space usage for object/c like instanceof/c 
Reuse the instanceof/c projection for object/c to get
the space saving higher-order wrapping behavior. Also
implement a stronger check for object/c.
 2015-03-04 11:54:56 -05:00
Matthew Flatt
6b81275af4 fix use of the wrong val in contract optimization 2015-03-03 08:07:01 -07:00
Robby Findler
efee5c4581 move sequence/c into racket/sequence 2015-03-02 22:14:32 -06:00
Matthew Flatt
b5ab2b66d6 fix raco exe test 
Fix the decision about whether "mzlib" will be found by only
setting the collection path in an executable. The old test
made sense only with the pre-repo-split organization.
 2015-02-27 13:32:09 -07:00
Matthew Flatt
16a9f86f90 raco exe: preserve lib form of runtime submodule references 
Otherwise, executable creation can fail because a module is referenced
both through a `lib` path and through a filesystem path.
 2015-02-27 12:27:27 -07:00
Matthew Flatt
e345e44e00 define-runtime-module-path-index: delay resolution of module path 
Since a module path index is being generated, a module path index
for the referencing module can be used, too, preserving relative
references for as long as possible.
 2015-02-27 12:26:19 -07:00