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Author SHA1 Message Date
Matthew Flatt
e60a78aad9 thread: custodian shutdown of current suspend-to-kill thread 2018-10-05 20:55:21 -06:00
Matthew Flatt
b57b9be2f8 schemify: repair after adding 'source-name property 2018-10-05 20:55:21 -06:00
Ben Greenman
64e12d8965 doc: add 'set-subset?' to search index 2018-10-05 14:26:35 -04:00
Matthew Flatt
e94a519d44 cs: fix integer->integer-bytes 
Closes #2277
 2018-10-04 19:20:34 -06:00
Matthew Flatt
4396b841c0 fix expander+compiler to report source name for use-before-init 
Lots of plumbling was in place to preserve the source name (instead of
the symbol generated to avoid collisions for macro-introduced
definitions), but some small pieces were missing.

Closes #2288
 2018-10-04 18:52:05 -06:00
Matthew Flatt
daba4f518b places: repair detection of mutable prefabs 2018-10-04 15:37:06 -06:00
Matthew Flatt
c2b5e4404a rumble: fix hash-set error message 2018-10-04 15:36:51 -06:00
Matthew Flatt
ed3f9bfd6b Inside: remove unclear and unhelpful paragraph 
Prompted by and relevant to #2295
 2018-10-03 11:58:41 -06:00
Alexis King
d5fbd47a80 Fix an issue with the documentation for local-apply-transformer 2018-10-03 10:53:29 -05:00
Matthew Flatt
adfe862a0b cs: make make expander-demo work in a fresh checkout 2018-10-03 08:58:44 -06:00
Matthew Flatt
8a5de6c27f reader: remove some broken tests 2018-10-03 08:58:44 -06:00
Paulo Matos
5bbbe44a7b Fix ubsan runtime error due to large shift 2018-10-02 14:14:04 -06:00
Paulo Matos
15523f68ec Fix sizeof argument 2018-10-01 10:56:36 -05:00
Paulo Matos
5834a4b938 Remove unused code 
Fixes #2290.
 2018-10-01 10:56:12 -05:00
Paulo Matos
bc3777792d Only copy argv if not NULL 
Fixes #2283.
 2018-09-24 05:28:47 -06:00
Matthew Flatt
e83ca7a9e5 native-libs: merge Pango repair for emoji iteration 2018-09-22 20:37:34 -06:00
Matthew Flatt
27bb075113 native-libs: restore a Cairo patch 
When upgrading native-library versions, a still-relevant
patch got lost. The patch corrects a problem with empty
glyphs getting treated as missing glyphs.

Closes racket/pict#42
 2018-09-22 20:28:13 -06:00
Matthew Flatt
45af149fc0 dynamic-place: fix use of expanders module-predefined? 
Closes #2278
 2018-09-22 18:34:43 -06:00
Matthew Flatt
d06f6e7c4e cs: offer compiler-pass statistics 
When `PLT_LINKLET_TIMES` is set, enable pass timing and report
a simple summary along with other times.
 2018-09-22 18:34:43 -06:00
Paulo Matos
48302284a8 Avoid shift by negative number by turning condition around 
Avoid undefined behaviour in condition which could shift by negative i. By checking first if `i >= 0` we avoid that case.
 2018-09-22 14:19:10 -06:00
Paulo Matos
49d31414b7 Fix condition to avoid undef behaviour 
Coverity scan uncovered an issue where by if `p == 31`, the following shift `1 << (p + 1)` will cause undefined behaviour.
 2018-09-21 09:02:25 -06:00
Ryan Culpepper
0ceb67ebc6 openssl: guard default cert location setup with libcrypto check 
Commit dc8a2ca6 removed the check, which caused problems
when libcrypto.so is not found.
 2018-09-17 15:51:58 +02:00
Ben Greenman
710cbd25bf stream*: allow 1 argument 2018-09-16 21:21:06 -04:00
Ryan Culpepper
2670a932f8 fix bugs caught by optimizer etc warnings 2018-09-15 21:05:04 +02:00
Sam Tobin-Hochstadt
4eceeb5be4
Add mac tests on Azure. 2018-09-15 12:43:54 -04:00
Sam Tobin-Hochstadt
1eb31964a8
Set up CI with Azure Pipelines (#2260) 
Includes windows testing. Many thanks to @chrisrpatterson for help with setting this up.
 2018-09-15 12:07:36 -04:00
Alexis King
c0788127ae Make cond track disappeared-uses for => and else 2018-09-13 13:15:34 -05:00
Matthew Flatt
d5aa191fb2 custom-hash: fix ephemeron race 
The pattern

  (ephemeron-value
   (hash-ref! intern key
     (lambda ()
       (make-ephemeron key (wrap key)))))

is wrong, because a GC might happen between the time that the
epehemeron is found in the table (or the time that the key was just
added to the table) and the time that `ephemeron-value` is called to
extract the value. If the key is not otherwise accessible, the value
may no longer be in the ephemeron.
 2018-09-13 11:11:27 -06:00
Matthew Flatt
9772c05040 cs: fix more problems with GC in an arbitrary Scheme thread 2018-09-13 10:48:26 -06:00
Matthew Flatt
4a763c72d0 cs: repairs for Windows build 2018-09-13 10:48:26 -06:00
Matthew Flatt
2a053caa1a makefile: always make automatic checkout of Chez Scheme 
If `make cs` is run without specifying a SCHEME_SRC, then make sure
that `configure` and `make` are re-run in the Chez Scheme checkout,
in case it was updated.
 2018-09-13 10:48:26 -06:00
Matthew Flatt
287157cc6d cs: _stdcall for Windows -> __stdcall for Windows x86 2018-09-13 10:48:26 -06:00
Matthew Flatt
2e8e479a52 thread & io: makefile repairs to work with nmake 2018-09-13 10:48:26 -06:00
Matthew Flatt
31d7180e5b makefile: shorten win32-cs bootstrap 2018-09-13 10:48:26 -06:00
Matthew Flatt
1b703f8823 makefile: add CPUS support to the cs-base target 2018-09-13 10:48:26 -06:00
shhyou
9f0bc0896f Update document to be more accurate 2018-09-13 10:48:43 -05:00
shhyou
40b8ae7a33 Coerce the arg in contract-random-generate/choose 2018-09-13 10:48:43 -05:00
Matthew Flatt
d9218abc71 makefile: add CPUS support to the cs target 2018-09-13 07:42:18 -06:00
Matthew Flatt
efd601cb51 cs: avoid thread misuse during GC 
A collection can only invoke certain callabcks (e.g., for DrRacket's
GC icon) when the collection is performed in the main thread. Also,
delay posting GC logging events to receivers that cannot work at
interrupt time.
 2018-09-13 06:05:58 -06:00
Alexis King
6b56156d55 Revert "Allow local-expand to opt-out of implicit extension of the stop list" 
This reverts commit 41fd4f3a5e.

The problems this change was intended to solve can be solved in other
ways, without loosening guarantees about expansion order. See the
discussion in #2154 for more details.

closes #2154
 2018-09-12 15:06:33 -05:00
Ryan Culpepper
5be4109495 openssl: change dummy path name to avoid spaces 2018-09-12 15:32:03 +02:00
Ryan Culpepper
fc19d75b40 openssl: add workaround for natipkg openssl lib cert locations 
Reference: https://www.happyassassin.net/2015/01/12/a-note-about-ssltls-trusted-certificate-stores-and-platforms/
 2018-09-12 15:32:03 +02:00
Ryan Culpepper
dc8a2ca6ec openssl: log error if no existing cert locations 
This may help with situations like #1919 and #2184.
 2018-09-12 15:32:03 +02:00
Matthew Flatt
b2e4d51b1b raco setup: fix problem with processes-based build 
The procsses-based build was technically broken with the addition of a
"prefetch" thread (some time back) to improve parallelism, because the
`write`-based implementation of messages did not protect again
interleaving by different threads. The problem turns out to be easier
to expose when running with RacketCS.
 2018-09-12 06:17:47 -06:00
Matthew Flatt
fd730a6772 raco setup: add --places and --processes flags 
Provide access to subprocess-based parallel builds even when places
are available.
 2018-09-11 19:08:59 -06:00
shhyou
dabbfed09f Randomly shuffle contracts in contract-exercise 2018-09-11 16:15:24 -05:00
Matthew Flatt
9cf9be60b0 io: fix retention of blocked log receiver 
Don't GC a log receiver that is blocked on a logger that
might receiver relevant events.
 2018-09-11 12:15:07 -06:00
Matthew Flatt
862c05d64a thread & cs: fix place bugs 2018-09-11 09:55:11 -06:00
Matthew Flatt
30fb62e438 cs: add sanity check for proper callbacks during blocking callouts 2018-09-11 09:55:11 -06:00
Robby Findler
90514ef075 add a @deftech for ``convertible'' 2018-09-11 10:51:41 -05:00