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130 Commits

Author SHA1 Message Date
Michael Filonenko
17b8092641 extflonums 
An extflonum is like a flonum, but with 80-bit precision and
not a number in the sense of `number?': only operations such as
`extfl+' work on extflonums, and only on platforms where extflonums
can be implemented by hardware without interefering with flonums
(i.e., on platforms where SSE instructions are used for
double-precision floats).

[Patch provided by Michael Filonenko and revised by Matthew.]

The compiler tracks information about bindings that are known to
hold extflonums, but the JIT does not yet exploit this information
to unbox them (except as intermediate results).
 2013-01-28 18:17:06 -07:00
Matthew Flatt
1744a78738 mach-o: fix problems related to code signing 
Strip any code signing when generating an executable from
Racket or GRacket. Also, place the __LINKEDIT segment in
virtual memory after the __PLTSCHEME segment, so that
the in-memory layout order matches the file layout order,
which in turn makes the code-signing tool's update of the
__LINKEDIT segment's size not create a virtual-memory
overlap with __PLTSCHEME.
 2013-01-18 11:03:46 -06:00
Matthew Flatt
a229f2924d mach-o: handle some new load commands 2013-01-18 11:03:46 -06:00
Matthew Flatt
0c91930965 mingw32: make no-futures, no-places build work 2012-12-21 11:43:42 -07:00
Matthew Flatt
5b016b4c32 win32: support MinGW build 
A MinGW build is the same shape as a MSVC build (but without
MzCOM), unlike a Cygwin build.
 2012-12-09 11:26:02 -07:00
Matthew Flatt
df4fed7011 windows: fix `subprocess' for an empty argument 
An empty argument must be quoted at the CreateProcess() level.

Merge to v5.3
 2012-07-25 20:37:20 -06:00
Eli Barzilay
17090fca4f A bunch of fprintf' -> eprintf' conversions (and a few related things). 2012-05-06 12:06:00 -04:00
Matthew Flatt
dc1d4e80dd fix incorrect GC decls hard-wired into xform 
Closes PR 12602
 2012-02-26 03:58:21 +00:00
Matthew Flatt
58fa3dd6d7 fix non-ELF unix starter creation 2011-11-26 19:59:53 -07:00
Matthew Flatt
243332f429 move .ico support from raco exe' internals to file/ico' 2011-11-16 14:45:32 -07:00
Matthew Flatt
3bffcae3c2 fix places & executable interaction 
Added `module-predefined?' and changed `racket -k ...'
 2011-11-15 18:42:21 -07:00
Matthew Flatt
b377cafdac mark OS jmpbuf as GC-ignored 
This change is intended to make the QNX port work, but it
should also future-proof Racket a little for other platforms.
 2011-10-09 10:45:24 -06:00
Matthew Flatt
902ea5f7a5 fix `raco exe' for ELF starter 2011-10-04 12:59:18 -06:00
Kevin Tew
a7b0c33896 QNX porting 2011-09-30 17:03:50 -06:00
Matthew Flatt
0ab6637539 remove obsolete and unused Racket-to-C compiler 
Removes `raco ctool -e/-c', `mzc -e/-c', `compile-extensions',
`compile-extensions-to-c', `compile-c-extensions', `compiler/cffi',
`compiler/comp-unit', `compiler:inner^', and most options in
`compiler/option'.
 2011-09-20 15:26:39 -06:00
Matthew Flatt
446fb89af1 avoid clang warnings 
The main change is to use C99 flexible array declarations
in structs, instead of declaring single-element arrays.
There are still a few -Wtautological-compare warnings
in 3m due to marco expansion.
 2011-09-09 20:45:43 -06:00
Matthew Flatt
c5588f87e3 fix mach-o updating 2011-09-01 07:14:05 -06:00
Matthew Flatt
ecc058de4a change `raco exe' to disable collection lookup by default 2011-08-25 09:15:30 -06:00
Eli Barzilay
3157955d40 ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
Matthew Flatt
c7d86ed3a6 mach-o: fix generating embedding executables 
aimed at fixing DrRacket startup on Lion
 2011-06-17 08:46:09 -06:00
Matthew Flatt
6b2219b9e5 write proper ELF section for Unix launchers/executables 2011-04-17 18:04:00 -06:00
David Van Horn
c9519fd113 Fixed various spelling errors. 2011-02-03 17:42:33 -05:00
Matthew Flatt
d4158cfc9c win64: remove unneeded command-line parsing hack 2010-12-04 05:20:40 -07:00
Matthew Flatt
5065f39dec win64: racket3m 2010-12-03 22:35:38 -07:00
Matthew Flatt
8b8dd77ad6 change nearly all long's to intptr_t' 
and also changed vector, string, and byte string counts to
   `intptr_t' instead of `int'.

   Except for the vector count, etc. change, this is not really a
   change for any currently supported platform, where `intptr_t'
   is the same as `long'. It's a step to suporting Win64, though,
   where `long' is the same as `int' instead of `intptr_t'.
 2010-12-03 08:48:33 -07:00
Matthew Flatt
44847f8278 adjust exe creation of GRacket2 binaries for Mac OS X 2010-11-05 15:53:56 -06:00
Eli Barzilay
7dc4d2e5a6 Change a bunch of "~%" and "~n" in format strings to "\n". 2010-08-25 17:17:01 -04:00
Matthew Flatt
ea7c34568c fix mach-o munging of 64-bit executables 2010-06-11 15:18:00 -04:00
Matthew Flatt
7f2d57e827 build changes aimed at making Sun tools work 
Merge to v5.0
 2010-05-28 07:17:24 -06:00
Jay McCarthy
3c19657848 Fixing precomps on OS X 2010-05-21 16:04:12 -06:00
Eli Barzilay
a46743211b A lot of "plt-scheme.org" -> "racket-lang.org"s. 2010-05-17 00:53:12 -04:00
Eli Barzilay
7f6efdc8be A lot of "MrEd" -> "GRacket"s. 2010-05-16 23:46:05 -04:00
Eli Barzilay
2d9601089d A lot of "MzScheme" -> "Racket"s. 2010-05-16 18:26:26 -04:00
Matthew Flatt
28b4043077 rename all files .ss -> .rkt 2010-04-27 16:50:15 -06:00
Matthew Flatt
c95a398754 move most of the 'scheme' collection to the 'racket' collection 2010-04-20 15:24:48 -06:00
Matthew Flatt
0f0a59732e create core binaries as 'racket' and 'gracket' 2010-04-15 21:15:57 -04:00
Matthew Flatt
2e0e4b8b95 enable parallel futures under Windows (enabled by default) 
svn: r18395
 2010-02-28 17:12:02 +00:00
Eli Barzilay
c88a5a6856 A bunch of additional typos 
svn: r17976
 2010-02-05 03:21:52 +00:00
Matthew Flatt
ea87c95d95 adjust futures impl to use mzrt; fix MrEd build to work with futures 
svn: r17879
 2010-01-29 00:15:43 +00:00
Matthew Flatt
41261c6047 fill out fl and fx operations; repair fixnum-overflow bug in quotient 
svn: r17524
 2010-01-07 03:30:33 +00:00
Matthew Flatt
0a1e4e6e83 fix an allocation in bytecode compiler; add flvector equality 
svn: r17353
 2009-12-18 21:53:02 +00:00
Matthew Flatt
78578a3eab convert START_XFORM_SKIP...END_XFORM_SKIP mostly to XFORM_SKIP_PROC 
svn: r16972
 2009-11-22 23:30:21 +00:00
Matthew Flatt
79817a2087 slimy pthread_getspecifc()-inlining trick to practically eliminate the overhead of futures support under OS X 
svn: r16952
 2009-11-22 02:34:40 +00:00
Matthew Flatt
24a2a6ae8c another thread-local repair 
svn: r16865
 2009-11-18 15:23:00 +00:00
Matthew Flatt
5d79713481 C thread-local variables when the C compiler don't support thread-local variables 
svn: r16860
 2009-11-18 14:52:51 +00:00
Matthew Flatt
30c0dcf045 dynamic-require and 0 mode; repair to unsafe-fl ops; x86_64 for Mac OS X 
svn: r15985
 2009-09-11 23:05:50 +00:00
Matthew Flatt
8958f1893a make build work on Mac OS 10.6 
svn: r15927
 2009-09-09 01:06:30 +00:00
Eli Barzilay
ff73a5395e removed lots of "the the"s 
svn: r14679
 2009-05-01 21:02:51 +00:00
Matthew Flatt
14f57a3f37 xform: keep system-header flag in line info 
svn: r12435
 2008-11-14 01:22:58 +00:00
Matthew Flatt
54269c8bbd fix xform to not generate srcloc info in the middle of a macro call 
svn: r12424
 2008-11-13 13:26:25 +00:00