b923d548cf
Move vmpp to vm
2009-05-02 20:37:18 -05:00
982d409a8b
Fix VM compilation on Windows
2009-05-01 02:01:43 -05:00
b8b7d3861b
Fix some compiler warnings
2009-04-30 23:50:53 -04:00
d93514d47d
Merge branch 'master' of git://factorcode.org/git/factor
2009-04-30 21:13:36 -05:00
b20ed595c4
Remove obsolete comment
2009-04-30 19:47:08 -05:00
742d574162
Non-optimizing compiler doesn't need to optimize 'dispatch' primitive anymore since its rarely used
2009-04-30 19:42:08 -05:00
7be231f6f8
Clean up code duplication in quotations.c
2009-04-30 19:07:13 -05:00
f9ec0a07c5
Fix PICs for x86-64
2009-04-30 18:00:49 -05:00
674bb9a4d5
remove error_message from windows vm
2009-04-30 09:36:01 -05:00
d6444e742c
Fix comment
2009-04-30 07:06:23 -05:00
5bc63fc237
At the end of a compilation unit, all PICs become dead so add them to the free list immediately instead of having them waste space until the next GC.
...
Similarly, when a PIC transition occurs, add the old PIC to the free list immediately.
Remove an unused function update_code_heap_roots()
2009-04-30 05:59:44 -05:00
5fb5c19d61
Machine code is now stored in a byte array instead of an array for add_code_block()
2009-04-30 04:34:35 -05:00
515c619202
Non-optimizing compiler now open-codes megamorphic dispatch fast path
2009-04-30 03:37:07 -05:00
fc4894fbdf
Replace ratio and complex built-in types with tuples defined in the library. This frees up two lo-tags, so move array and quotation over to these tags and update compiler for new tags
2009-04-30 00:27:35 -05:00
62db617927
Get rid of two instructions from tag pics and one instruction from all others
2009-04-29 22:24:28 -05:00
bd186b6320
Eliminate 3 instructions from PIC fast path
2009-04-29 21:32:05 -05:00
ae22b345ec
PIC -> megamorphic transition now has correct semantics within compilation units
2009-04-29 19:50:50 -05:00
02bd4f3f00
PICs now pass the method table around instead of extracting it from the generic word body. This gels better with how compilation units are supposed to work
2009-04-29 19:39:43 -05:00
a26947ba2e
Remove obsolete -mtune=pentium4 compile flag
2009-04-28 23:05:42 -05:00
9243316489
Debugging inline caching
2009-04-28 23:05:18 -05:00
dfcbd206b6
Fix -pic command line switch, and enable PICs in user-space
2009-04-28 18:06:10 -05:00
c15a4c1c5a
Add new relocation type for call sites which may be replaced by ICs
2009-04-28 17:53:14 -05:00
5f6c074edd
Split up types.c/h into smaller files, remove optimized slot from F_WORD struct
2009-04-28 17:26:11 -05:00
e8008af5d0
inline-cache-miss primitive now jumps to the new stub
2009-04-28 16:58:38 -05:00
3985b18026
Add -pic= command line argument
2009-04-28 16:58:19 -05:00
e940f6fd8b
Add method dispatch statistics
2009-04-28 16:58:05 -05:00
bd1b6be732
Remove some unused macros
2009-04-28 04:03:11 -05:00
4d10105802
Working on inline caching
2009-04-28 03:48:37 -05:00
d5b51df7e7
Clean up profiler.c using new JIT API
2009-04-28 00:53:32 -05:00
e45790a802
Split off parts of quotations.c into jit.c, which is a general codegen facility used by the non-optimizing compiler, and soon to be the profiler and PICs
2009-04-28 00:48:00 -05:00
15ef4f651b
Sprinkle VM source with assertions, add a missing local root to quotations.c, fix GROWABLE_ARRAY macros for GC safety
2009-04-28 00:11:09 -05:00
bba3bdd2bd
Merge branch 'inline_caching' into jit_cleanup
2009-04-27 17:09:12 -05:00
bba30dc284
Fix conflict from master
2009-04-27 17:09:09 -05:00
bf0e8606a8
Merge branch 'master' into inline_caching
2009-04-26 21:26:39 -05:00
087c962f75
VM: simplify GC a bit, add GC_DEBUG compile-time flag
2009-04-26 16:05:09 -05:00
e0f6825757
Rename some fields to avoid conflicting with windows.h macros 'small' and 'large'
2009-04-26 10:02:52 -05:00
f94a44f3fd
Merge branch 'master' into inline_caching
2009-04-26 09:22:27 -05:00
5f756a8019
Code GC: segregated free list for faster allocation, combine unmark/build free list/update literals passes into one pass for faster deallocation
2009-04-26 09:15:58 -05:00
a14e5a4a3b
Better local cache
2009-04-26 08:06:37 -05:00
63fff0a832
Clean up VM's growable array implementation, and non-optimizing compiler
2009-04-26 07:00:48 -05:00
89eccddde7
quotations.c: fix quot_code_offset_to_scan
2009-04-25 22:35:51 -05:00
356537593e
Get rid of execute-unsafe now that (execute) is more versatile
2009-04-25 21:50:34 -05:00
2630c4a95f
Add local caching
2009-04-25 20:33:52 -05:00
8c5b0373a8
Working on new method dispatch system
2009-04-24 15:31:06 -05:00
b00d81e47b
Add time spent scanning cards to 'time' output
2009-04-24 09:44:29 -05:00
461ddfac1a
Fix 'become'
2009-04-21 00:05:39 -05:00
f38d2f91f6
Words which didn't compile cannot be run at all
2009-04-20 22:05:41 -05:00
968bf4bcb4
Merge branch 'master' of git://factorcode.org/git/factor
2009-04-20 01:56:16 -05:00
5ac1358aea
Report actual SEH code on Windows instead of 'signal 11'
2009-04-20 01:55:27 -05:00
8baaf04ac5
When doing code heap compaction, don't scan stacks as roots since we're going to exit anyway
2009-04-18 03:25:51 -05:00
f4cdcaa1ce
Fix compiler warnings in tools.deploy.shaker
2009-04-17 20:38:55 -05:00
db3818814d
Refactor GLU usages in basis, and move opengl.glu to extra, and don't like VM with GLU
2009-04-11 15:17:08 -05:00
ef095f5eef
Check return value of fread and fwrite in image.c
2009-04-11 14:28:48 -05:00
2ff6c7ed07
use fseek on windows instead of _fseeki64
2009-04-03 14:59:46 -05:00
4f3e8be3f6
move FSEEK definition from os-genuinx.h to os-unix.h
2009-04-03 12:26:04 -05:00
34c8e07900
make FSEEK macro for using _fseeki64 instead of fseeko on windows
2009-04-03 10:35:43 -05:00
535850f3ea
Fix vocab: and word name stripping in deployed binaries
2009-04-03 10:16:56 -05:00
9907bd9fe2
Add fseek primitive so that c-streams can seek. This lets the UI work without native IO
2009-04-03 10:16:25 -05:00
5a9dc86774
fix typo
2009-04-02 11:42:10 -05:00
39b53817b9
Small size reduction for deployed images
2009-03-31 08:15:27 -05:00
42d164db77
Fix C99 complex number support in FFI on Mac OS X/PPC
2009-03-30 07:19:14 -05:00
2314af94fe
Remove redundant flush_icache() call
2009-03-29 16:38:12 -05:00
5460a5375e
change makefile to use .so instead of .a on unix
2009-03-28 14:41:48 -05:00
45ed9b3b80
use -fPIC on all platforms for ffi lib
2009-03-27 15:39:13 -05:00
785e3bcfd0
only use -fPIC on the ffi library
2009-03-26 10:47:25 -05:00
77fccb2782
build with -fPIC on linux64
2009-03-26 10:38:00 -05:00
97283b9857
compile an ffi test library, reduce factor runtime by 6kb!
2009-03-25 13:06:20 -05:00
c6837fbe3e
Update cpu-ppc.S for quotation layout change
2009-03-24 01:07:38 -05:00
2a7848053f
Fix 64-bit build issue; relocation entries are 32-bit on all platforms
2009-03-19 23:21:32 -05:00
ae09d85d84
More compact relocation layout
2009-03-19 20:03:07 -05:00
8f059e07a7
Move flags from F_CODE_BLOCK to F_BLOCK for further space savings
2009-03-19 03:49:49 -05:00
78f168e304
Remove code_length field from F_CODE_BLOCK struct, and make F_BLOCK the head of F_CODE_BLOCK to simplify other code
2009-03-19 03:45:37 -05:00
44d61b71f6
Store next_free pointer to free blocks only
2009-03-19 03:00:21 -05:00
be4fb1e7d9
Move call( and execute( to core
2009-03-16 20:11:36 -05:00
1559b74640
Add new check-datastack primitive and re-implement call( with it, instead of using with-datastack. call( is now 5x faster
2009-03-16 06:16:51 -05:00
a2d93dad1d
Fix to make new_ui compile with X11 libraries on Mac OS X
2009-03-05 13:38:55 -06:00
2fee574b4f
Working on X11 backend
2009-03-02 02:55:54 -06:00
4257cd55e0
fix problem with bignum-bit? -- return value would be truncated if sizeof(int) != sizeof(bignum_digit_type)
2009-02-22 19:45:05 -06:00
5dd4bbcf42
Defuse RTLD_GLOBAL time bomb in os-unix.c
2009-02-10 19:58:53 -06:00
201296c040
dllexport err_no and clear_err_no
2009-02-06 18:46:23 -06:00
173b0ee78d
Add some more tests for complex numbers in FFI
2009-02-06 12:21:53 -06:00
05632b8525
Don't use complex.h since *BSDs don't have it in latest release versions (gah!); add DLLEXPORT for ffi_test_45 to make it work on Windows
2009-02-06 11:03:52 -06:00
f9bc9a3198
Fix VM compile error
2009-02-06 04:53:08 -06:00
7bb0e78314
Add support for C99 complex float and complex double types to FFI
...
They are named complex-float and complex-double in the Factor world
2009-02-06 04:02:00 -06:00
b6c3bc892d
Fix the build support for windows again, have the makefile load Config.* files in the top level so that freetype.dll and zlib1.dll targets can make
2009-02-04 18:21:58 -06:00
eec86d6043
Fix io.launcher on Windows -- Microsoft does the same thing with devenv
2009-02-04 13:05:52 -06:00
a60e11b89e
add RTLD_GLOBAL to dlopen flags. load atlas before cblas on freebsd
2009-01-30 16:45:30 -06:00
ed7b49df78
Windows vm now tries vm-console.image or vm.image first, then removes -console if it exists and tries to find the image again
2009-01-29 19:57:01 -06:00
8acba1543a
oops, didnt mean to remove these two lines
2009-01-29 13:38:07 -06:00
2d960f4103
Create two binaries: factor.com and factor.exe. factor.com is the console version, factor.exe is win32. also make a factor shell script called factor to help cygwin out because it ignores the env vars
2009-01-29 13:15:16 -06:00
c074740746
Split off data_heap.c from data_gc.c; split off write_barrier.h, local_roots.h from data_gc.h, misc other cleanups
2009-01-24 23:39:00 -06:00
ed1a2855b5
Big code GC refactoring
...
- Move code block-specific parts of code_gc.c to code_heap.c
- code_gc.c is now a generic malloc-style heap
- New code_block.c to split up large code_heap.c
- Clean up relocation code and remove some duplication
- Fix problems with code heap not being updated properly with uninterned words (bug re
ported by doublec)
- Remove boolean parameter from modify-code-heap primitive
- Less unnecessary fixup speeds up bootstrap slightly
2009-01-24 20:13:17 -06:00
670d0106d1
Clean up some duplication
2009-01-24 17:42:28 -06:00
32bb531621
Move literal tables out of code heap, instead each code block holds a reference to the literal table
2009-01-24 17:01:01 -06:00
a8d1459c08
Rename compiled slot of words to optimized, to reflect what it really means (all words are compiled)
2009-01-23 00:37:02 -06:00
09b82321b5
remove failed proper-save from vm
2009-01-21 23:32:23 -06:00
1dc7ecfdc5
lol the hak...fix coming up
2009-01-21 20:12:09 -06:00
a9277c71fd
fix macosx initialization of executable_path
2009-01-21 18:07:26 -06:00
99cd664961
better save_image that doesn't corrupt your factor image if you're out of disk space. should throw exception instead of printing error messages if saving fails..
2009-01-21 15:02:27 -06:00
9f95c9611b
fix vm path on openbsd, fix compiler warning
2009-01-19 21:19:32 -06:00
0d56665522
Fix Windows build
2009-01-16 14:21:44 -06:00
07ec51b24a
Clean up embedding API
2009-01-14 18:40:23 -06:00
585d977ed0
remove a couple comments from Config.windows files
2009-01-13 20:54:39 -06:00
b2e45f199e
Calling dispose on unix stdin no longer kills the VM
2008-12-20 18:02:08 -06:00
00212bb626
Save and restore r31
2008-12-16 02:06:53 -06:00
b5d98e6a1e
Fix warning
2008-12-15 21:19:04 -06:00
f4c3bf1dd6
Fix compile warning and fix (sleep) primitive on Windows
2008-12-13 04:49:16 -06:00
88856fac21
OSX VM requires function from Cocoa framework, so link against it even when building for X11
2008-12-10 12:22:17 -08:00
ec23584f48
Finish up O(1) byte array allocation
2008-12-09 18:17:04 -06:00
eb79c6ab71
Fix conflict
2008-12-09 17:52:45 -06:00
9ad51490af
Fix GC crash with -generations=2
2008-12-09 16:26:30 -06:00
833d9f9c0b
Fix quotation pooling
2008-12-08 21:24:45 -06:00
e4f8448eb1
Fix some problems with arithmetic type inference, exposed by recent changes to log2 word
...
- declared input type for bignum-shift was stricter than the runtime behavior, leading to bad propagation of type info if shift count was a bignum
- types inferred for type functions which used number-valued/integer-valued/real-valued were not always precise, eg bignum bignum bitxor => integer
- add interval-log2, type function for (log2)
- remove math-class-min, it was useless
2008-12-07 19:44:49 -06:00
0290be6e93
Exploit the fast-path for allocation of array with initial element 0 by changing
...
new-sequence on arrays, the vector constructor, and resize-array, called when
growing vectors, to fill arrays with 0 instead of f. user code never observes the
initial value in these situations anyway. small speedup on bootstrap
2008-12-06 18:37:28 -06:00
908644ee7a
O(1) <sbuf> and new-sequence on byte-arrays (work in progress)
2008-12-05 07:28:52 -06:00
e256846acd
Tweak string representation; high bit indicates if character has high bits in aux vector. Avoids memory access in common case. Split set-string-nth into two primitives; set-string-nth-fast is open-coded by optimizing compiler. 13% improvement on reverse-complement
2008-12-05 06:38:51 -06:00
d59f8b10dc
Fix printing of negative fixnums in FEP
2008-12-01 18:08:39 -06:00
abc486c342
Subtraction overflow was wrong way round on PowerPC
2008-11-30 06:08:16 -06:00
2b1a90e90a
Fixing PowerPC arithmetic primitives
2008-11-28 22:22:26 -06:00
68dd6cc35a
Working on PowerPC overflow checks
2008-11-28 20:02:50 -06:00
2863da257b
fixnum-shift didn't work with very large negative shift counts; BRANCHLESS_MAX macro was wrong
2008-11-28 08:34:30 -06:00
5634becda1
##fixnum-add, ##fixnum-sub instructions open-code overflow check
2008-11-28 05:33:58 -06:00
6320b936ff
Merge branch 'master' into faster_overflow_checks
2008-11-28 04:35:26 -06:00
c8a8d69382
After merging quotations, we need to update references to the old versions' XTs in the code heap
2008-11-28 03:47:37 -06:00
b3ad902208
Fix cosmetic issue
2008-11-28 00:48:20 -06:00
fff10d8082
Fix for gcc 4.2
2008-11-27 23:32:17 -06:00
cfbd3c679b
Remove unused function from VM
2008-11-27 23:28:38 -06:00
6dfce7d4e7
load-locals is a primitive now, change semantics of get-locals to bum out 2 instructions from the sub-primitive
2008-11-27 22:30:29 -06:00
e78121f38c
Rewrite remaining fixnum primitives in assembly (work in progress)
2008-11-26 04:22:39 -06:00
826be7530e
Check Mac OS X version on startup and give up if we're running something older than 10.5
2008-11-25 21:51:41 -06:00
c7c1f3903f
Fix performance problem: literals were being scanned too often
2008-11-25 21:27:07 -06:00
fbc0f33c86
The deploy tool would coalesce equal quotations into one. This created a problem
...
for the non-optimizing compiler because if the new 'leader' quotation was not
compiled but some of the ones that it replaces were, then calls to the quotation
from contexts where they have to be compiled (eg, compiled if and dip) would no
longer work. Add a `jit-compile' primitive to compile quotations, and call it
as appropriate in `compress-quotations`.
2008-11-24 15:59:27 -06:00
a4282139dc
Add comments explaining recent changes
2008-11-24 09:27:15 -06:00
ab689c098b
Clean up direct literal code and make a first attempt at PowerPC support
2008-11-24 08:16:14 -06:00
030501d6ef
GC speedup
2008-11-24 06:49:14 -06:00
2aaf860f47
Experimental optimizations
2008-11-24 06:40:51 -06:00
8663ca2982
Fix VM for PowerPC
2008-11-24 02:03:01 -06:00
d86524f4bc
Non-optimizing compiler now compiles dip, 2dip, 3dip, if, with direct branches instead of indirect branches. 8% bootstrap time improvement on Core Duo 2
2008-11-24 00:23:17 -06:00
1d6e389d18
Fixing walker, adding traceback tests
2008-11-23 21:40:54 -06:00
65b89eea9e
Fix compile error
2008-11-23 04:46:15 -06:00
7788b3e0db
Merge branch 'master' into microseconds
2008-11-23 03:06:32 -06:00
a4d9cdfeb3
Refactor all usages of >r/r> in core to use dip, 2dip, 3dip
...
Non-optimizing compiler now special-cases dip, 2dip, 3dip following a
literal quotation: this allows us to break the dip/slip meta-circle
without explicit calls to >r/r>
2008-11-23 02:44:56 -06:00
f1b95c0038
Fix .c command in FEP
2008-11-22 19:57:06 -06:00
1b091b5a26
Reuse F_CONTEXT instances used for FFI callbacks: 60x speed improvement on benchmark.fib6
2008-11-21 23:13:14 -06:00
322d115d2e
/mod didn't handle overflow correctly
2008-11-21 05:18:55 -06:00
27503bf67f
Faster /mod and /i primitives
2008-11-21 01:54:45 -06:00
3ea773fa80
remove UNKNOWN test
2008-11-19 16:10:00 -06:00
8819f23312
Replace millis primitive with micros primitive
...
Add millis as a library word
sleep now takes either a duration or a microsecond count; code using durations doens't need to be updated, code using millisecond counts updated to use durations for the most part
2008-11-19 01:50:05 -06:00
2ffecd3acc
Fix VM compile on 32-bit Windows
2008-11-18 18:51:52 -06:00
7fd0a27c0d
VM no longer uses printf since format string directives are not portable between Win64 and everything else...
2008-11-18 18:21:42 -06:00
Slava Pestov
Slava Pestov
slava
Doug Coleman
Slava Pestov
Slava Pestov
Doug Coleman
sheeple
Joe Groff
unknown
Slava Pestov
U-SLAVA-DFB8FF805\Slava
slava