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Author SHA1 Message Date
Matthew Flatt
bdf1c3e165 bytecode compiler: generalize local-type tracking for unboxing 
Track fixnum results in the same way as flonum results to enable
unboxing, if that turns out to be useful. The intent of the change,
though, is to support other types in the future, such as "extnums".

The output `raco decompile' no longer includes `#%in', `#%flonum',
etc., annotations, which are mostly obvious and difficult to
keep in sync with the implementation. A local-binding name now
reflects a known type, however.

The change includes a bug repair for he bytecode compiler that
is independent of the generalization (i.e., the new test case
triggered the old problem using flonums).
 2012-11-14 19:37:01 -07:00
Matthew Flatt
447db085dc benchmark improvement 
Hash to a box, because finding and updating a box is faster than
updating a hash-table entry.
 2012-11-14 19:17:42 -07:00
Matthew Flatt
5400b41bce add `unsafe-cons-pair' 
Also, make `list?' more optimistic about checking is  the "is list?"
flag on a pair.
 2012-11-14 19:17:42 -07:00
Matthew Flatt
9e3f9fbe3e JIT x86: streamline store of a 32-bit constant 2012-11-14 19:17:42 -07:00
Matthew Flatt
91a5347d5b JIT: push alternate target-register handling into inlined code 
This change streamlines generated code slightly.

New release checklist item: double-check by building with
TEST_ALTERNATE_TARGET_REGISTER.
 2012-11-14 19:17:42 -07:00
Matthew Flatt
335711bc3f tweak JIT-inlined `cons' 
Handle better the case where the first argument is more
complex than the second.
 2012-11-14 19:17:41 -07:00
Matthew Flatt
f1807d2ecc JIT: skip an unused load 2012-11-14 19:17:41 -07:00
Matthew Flatt
d99888d700 x86_64: more direct thread-local access in JIT 
Use one instruction instead of two.
 2012-11-14 19:17:41 -07:00
Ryan Culpepper
ab88a2a9bd add table-based db tests 
Allows testing for mysql char type (see previous commit comment)
 2012-11-14 20:40:52 -05:00
Ryan Culpepper
8db023c624 add string typeid for mysql char(N) fields 
closes PR 13255

Need to add tests, but "select cast(? as char(5))" results in var-string,
not string. Only get string typeid when reading from table.
 2012-11-14 20:40:14 -05:00
Ryan Culpepper
4cdcfd6a3b improve db tests 2012-11-14 18:30:03 -05:00
Danny Yoo
032e1ebf55 Add contract for run-tests. 2012-11-14 10:54:51 -07:00
Kevin Tew
46dc0357ba [Places] remove unused code 2012-11-13 10:22:13 -07:00
Kevin Tew
06bc6d7883 Places documentation clarification 2012-11-13 10:21:52 -07:00
Kevin Tew
d269817a60 typo fixes 2012-11-13 10:11:50 -07:00
Jay McCarthy
db3d9b784f Missed a place where I assumed a default format on pkg create 2012-11-12 12:03:40 -07:00
Jay McCarthy
b401a92709 Clarify raco pkg install arguments 2012-11-12 12:03:40 -07:00
Jay McCarthy
f5995ec0cc Removing default from 'raco pkg create' 2012-11-12 12:03:40 -07:00
Jay McCarthy
a2b1d4186b Requiring -a on 'raco pkg update' to update all packages 2012-11-12 12:03:40 -07:00
Jay McCarthy
fbed04db70 Revert "Changing the convention of referring to PLT in Planet 2 docs" 
This reverts commit 14c169623f4bcffd41d145dfed2bc8317b5faffc.
 2012-11-12 12:03:40 -07:00
Jay McCarthy
ec269fc1cf Fixing error during initial upload in P2 PNS 2012-11-12 12:03:40 -07:00
Jay McCarthy
ddd03347ea Adding a note about metadata file to suggest Planet 2 package creation 2012-11-12 12:03:40 -07:00
Jay McCarthy
dfdbd4c147 Changing Planet 2 package design re: sub-collections 2012-11-12 12:03:40 -07:00
Jay McCarthy
4649d59125 Changing git suggestion re: Eli and Sam in Planet 2 docs 2012-11-12 12:03:39 -07:00
Jay McCarthy
1d3aa61c2a Changing the convention of referring to PLT in Planet 2 docs 2012-11-12 12:03:39 -07:00
Jay McCarthy
1df7f6b2e4 style changes in Planet 2 PNS 2012-11-12 12:03:39 -07:00
Jay McCarthy
7ed39caa93 Better error messages in planet2 PNS and a fix to the sync script 2012-11-12 12:03:39 -07:00
Jay McCarthy
74c9871dbe Fixing typos in Planet 2 docs 2012-11-12 12:03:39 -07:00
Jay McCarthy
2265a0a0b5 Fixing typos in Planet 2 docs 2012-11-12 12:03:39 -07:00
Jay McCarthy
5c2fef8a6e Clarify some Planet 2 documentation re: comments 2012-11-12 12:03:39 -07:00
Danny Yoo
48683c4782 Add comment about procedure-rename in inferred value names.\nSuggested by Jos Koot. 2012-11-12 09:55:46 -07:00
Matthew Flatt
623265d1e8 fix demod for submodules 2012-11-12 07:47:30 -07:00
Matthew Flatt
34f05a5190 add `planet2' to distribution 2012-11-12 07:34:34 -07:00
Matthew Flatt
483148e528 repair to `custodian-shutdown-all' 
This appears to be an old bug where a check and use are misordered, so
I'm not sure why it hasn't caused more trouble before, but it depends
on a GC happening at the right time.

Closes PR 13245
 2012-11-12 07:01:12 -07:00
Robby Findler
a4d440a5e9 fix redex docs and disable running test-docs-complete.rkt directly 
in drdr (it runs already via run-tests.rkt)
 2012-11-12 07:42:09 -06:00
Matthew Flatt
4c3ee9c3c9 fix for Win64 build 
Repairs a problem introduced by recent JIT changes.
 2012-11-12 06:08:11 -07:00
Robby Findler
8c47dbba01 make the 'failed to click on the radio box' error message more helpful 2012-11-11 20:13:25 -06:00
Robby Findler
9ad93eaa2d update drracket tests to the new name of 
the top radio button in the language dialog
 # Please enter the commit message for your changes. Lines starting
 2012-11-11 20:13:25 -06:00
Eli Barzilay
ad8a14cb5b Rename path-error' -> path-warning'. 
To avoid the kind of problematic assumption in the last fix.
 2012-11-11 14:45:01 -05:00
Eli Barzilay
c61db0b248 Drop Turkish mirror. 
(The machine went down, and it's unclear if it'll be up again.)
 2012-11-11 14:43:47 -05:00
Eli Barzilay
ae5a066d00 Fix prop problems. 
"follow-log.rkt" moved to "framework/private", fix sorting for the
collatz benchmark.
 2012-11-11 14:37:56 -05:00
Eli Barzilay
f0adf694cb Fix error when a path is not found. 
(`path-error' doesn't throw an exception, just prints the error.)
 2012-11-11 14:36:55 -05:00
Matthew Flatt
910a7dc8e7 restore a use of `lazy-require' 
This change reverts commit 949d12e2c6, now that `lazy-require'
is supposed to work.
 2012-11-11 09:38:16 -07:00
Matthew Flatt
740e5007bb racket/sandbox: fix module-path to path coercion for submod 2012-11-11 09:38:16 -07:00
Matthew Flatt
6b16679b39 fix `lazy-require' in phase levels other than 0 
The `lazy-require' form expands to `define-runtime-module-path-index',
whch doesn't work right at phase levels other than 0. Work around the
problem by generating a submodule to hold the
`define-runtime-module-path-index' form.

This repair fixes `raco exe' on certain uses of `match', which in turn
uses `lazy-require' at compile time.

Also, use `register-external-module' to generate appropriate
dependencies on lazily loaded modules.
 2012-11-11 09:38:16 -07:00
Matthew Flatt
06ffb74d66 compiler/cm-accomplice: add `register-external-module' 
The new function allows declaration of a module dependency, as
opposed to a mere file dependency. Misuse of this function opens
the door to cyclic compilation dependencies, so we have to check
for that in `compiler/cm'.
 2012-11-11 09:38:16 -07:00
Matthew Flatt
50af874a7a document `define-runtime-path' limitation 
Also, log a warning when it is used in a position where it
doesn't work rght with the executable creator. I didn't make
this case an error, because `define-runtime-path' can still
work in that case as long as no standalone executable needs
to be created.
 2012-11-11 09:38:16 -07:00
Matthew Flatt
a6cfe3d5fb fix `resolve-module-path-index' when w.r.t. is submodule 
A submodule path on the w.r.t. path was incorrectly (in most
cases) added to the resolved path.
 2012-11-11 09:38:15 -07:00
Matthew Flatt
9c4cfdecc4 fix problem with require' inside begin-for-syntax' 
The dependency wasn't recorded under the right phase.
 2012-11-11 09:38:15 -07:00
Matthew Flatt
4ca7e6bc77 ffi/unsafe: fixes related to `define-cstruct' and properties 
Fix the binding context for property and property-value
expressions. Propagate wrappers (and therefore properties)
to cstruct subtypes.
 2012-11-11 09:38:15 -07:00