Matthew Flatt
1c4722eaee
remove obsolete reference to '#%mred-kernel
2011-07-14 21:32:47 -06:00
James Swaine
32a3828a2e
Made continuation-mark-set-first future-safe. Fixed a rarely occurring bug with lightweight continuation capture for futures.
2011-07-14 19:30:52 -06:00
Matthew Flatt
4d03ffb57d
another JIT tweak
2011-07-14 17:07:18 -06:00
Matthew Flatt
825548f5dc
tweak JIT to improve and slightly generalize register tracking
2011-07-14 17:07:18 -06:00
Matthew Flatt
87a6b850a7
more info on 10.4 support
2011-07-14 17:07:18 -06:00
Matthew Flatt
0860e62bfa
rebuild Mac x86 libraries to work with 10.4
...
Merge to 5.1.2
2011-07-13 10:45:19 -06:00
Vincent St-Amour
09b6616bfa
Fix jitting of real->double-flonum.
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Merge to 5.1.2.
2011-07-11 14:38:02 -04:00
Vincent St-Amour
7dfe1f636f
Revert "Add real->double-flonum to the JIT."
...
This reverts commit 2afff3d210
2011-07-11 13:54:06 -04:00
Matthew Flatt
09eab9c3eb
fix JIT problem that can break futures
...
A recent (weeks-old) JIT change set one of a function's code
pointers to NULL to indicate that JIT-compilation of the
function is in progress, but that breaks futures. Set the
code pointer to a different not-yet-ready function, instead.
Merge to 5.1.2
Closes PR 12037
2011-07-11 07:01:41 -06:00
Eli Barzilay
ac139c5dcb
New Racket version 5.1.2.3.
2011-07-11 03:50:16 -04:00
Matthew Flatt
cc6f3f69ab
add `port-set-next-location!'; make prompt read handler use it
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Closes PR 12035
2011-07-10 08:36:47 -06:00
Matthew Flatt
e765231dad
fix hash-ref' bugs on immutable eq?'-based tables
...
There were two:
* new: after finding a hash code, the key wasn't
always checked to be `eq?' to the desired key
* old: the hash code wan't downshifted by 2, so
changes in the low two bits (like when a pair
is determined to start a list) could break
lookup
Merge to 5.1.2
2011-07-09 20:12:59 -06:00
Matthew Flatt
5452a16479
fix arity check on `current-module-name-resolver'
2011-07-09 06:16:11 -06:00
Matthew Flatt
9e694ce5cb
share modidx for module imported into multiple phases
2011-07-09 06:16:10 -06:00
Matthew Flatt
50bd06af9a
fix dependency
2011-07-09 06:16:10 -06:00
Matthew Flatt
d49a1e1fa1
JIT-inline `path?'
2011-07-09 06:16:10 -06:00
Eli Barzilay
1ba2d85004
New Racket version 5.1.2.2.
2011-07-09 03:50:09 -04:00
Matthew Flatt
b98e1b189a
change semantic of internal definitions
...
and `letrec-syntaxes+values' --- allowing `let' in place
of `letrec', which in turn lets the compiler optimize
away location allocation
2011-07-08 14:00:41 -06:00
Matthew Flatt
4392ab7636
make weak taint table actually weak
2011-07-08 06:28:43 -06:00
Matthew Flatt
0e95d49ddb
allow more expression reordering, especially unsafe ops
2011-07-08 06:23:29 -06:00
Matthew Flatt
65b1a569a0
add `unsafe-list-{ref,set}'
...
Use the new functions in `syntax-case'; the benefit is small, and
it's mostly useful as hint to the optimizer that the operation
can be dropped if the result isn't used
2011-07-08 06:23:29 -06:00
Matthew Flatt
848bba80a3
optimizer repair; `unsafe-c{a,d}r' can be dropped
2011-07-08 06:22:40 -06:00
Eli Barzilay
4edbf125a9
New Racket version 5.1.2.1.
2011-07-08 03:50:19 -04:00
Ryan Culpepper
ed7495ce2a
Post-release version for the v5.1.2 release
2011-07-07 23:37:55 -06:00
Kevin Tew
8128603b9b
Fix non-places build
2011-07-07 17:14:01 -06:00
Kevin Tew
8ed62b715b
Fix place-channel place-object race condition
2011-07-07 17:14:00 -06:00
Vincent St-Amour
3b33ed8c81
Abstract out magic numbers in the JIT.
2011-07-07 18:13:50 -04:00
Kevin Tew
68d49e9f59
Add assertions to place-channel tests
2011-07-07 12:38:20 -06:00
Vincent St-Amour
2afff3d210
Add real->double-flonum to the JIT.
2011-07-07 12:04:24 -04:00
Matthew Flatt
9ba6beacf5
fix non-futures, non-places build
2011-07-07 07:25:48 -06:00
Matthew Flatt
62a17da060
JIT-inline list-ref' and list-tail'
2011-07-07 07:25:48 -06:00
Matthew Flatt
a77a2fb3e1
JIT-inline all of the `cXr's
2011-07-07 07:25:48 -06:00
Matthew Flatt
6f9c197b96
avoid compiler warnings in --disable-places mode
2011-07-07 07:25:48 -06:00
Matthew Flatt
0c605acaf4
string allocation tweak
2011-07-07 07:25:47 -06:00
Matthew Flatt
2769fdd311
specialize "slow" `unsafe-vector*-ref', etc. after all
...
based on Vincent's patch
2011-07-07 07:25:47 -06:00
Matthew Flatt
f93b404dbd
PPC JIT repairs
2011-07-07 06:54:55 -06:00
Eli Barzilay
380b6a8440
New Racket version 5.1.1.9.
2011-07-07 03:50:15 -04:00
Matthew Flatt
8cd1e9ff81
fix JIT support for property accessor with failure argument
2011-07-06 17:10:40 -06:00
Matthew Flatt
63ae1cabc4
reliably clear signal_handle when a place ends
2011-07-06 15:54:11 -06:00
Matthew Flatt
79d5572153
register place async channel wakeup_signal with GC
2011-07-06 15:54:11 -06:00
Matthew Flatt
6b4b95c569
fix `unsafe-struct-{ref,set}' for chaperones
2011-07-06 15:08:41 -06:00
Matthew Flatt
5b0fd72f7a
note an implementation rationale
2011-07-06 15:01:10 -06:00
Kevin Tew
afca6ad64a
Reduce initial memory footprint
2011-07-06 14:43:56 -06:00
Matthew Flatt
bd65218842
fix inconsistent version declaration
2011-07-06 14:02:19 -06:00
Matthew Flatt
8f6fd7060f
speed up `hash-ref'
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by trimming the common-case path through a combination of small
JIT and function changes
2011-07-06 14:00:51 -06:00
Kevin Tew
36e3679854
Scheme_Place_Object is now under gc control, multiple places can wait on a place channel.
2011-07-06 13:27:50 -06:00
Matthew Flatt
5c2a9b2aaa
improve a syntax-object resolution cache
2011-07-06 09:07:18 -06:00
Matthew Flatt
1daa2649f0
another fix for `vector-{ref,set!}' on chaperone/impersonator
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--- fixes a81917a2692; drop this commit if that one is dropped
2011-07-05 06:29:32 -06:00
Matthew Flatt
ca2dd17dcb
fix for `vector-{ref,set!}' on chaperone/impersonator on some platforms
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--- fixes a81917a2692; drop this commit if that one is dropped
2011-07-04 18:04:38 -06:00
Matthew Flatt
a81917a269
JIT: faster path for `vector-{ref,set!}' on chaperone/impersonator
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This commit probably should be removed from the v5.1.2 branch
(after the branch is created).
2011-07-04 16:26:09 -06:00
