e6491d11ca
Allow setting errno instead of just clearing it
2010-02-03 17:20:24 -06:00
eb468d89aa
fix typo in os-windows.cpp
2010-02-03 16:03:22 -06:00
f6002e6c78
Change the MOVE_FILE macro to a function named move_file
2010-02-03 15:12:13 -06:00
af47e5e8d8
Compiled code size optimizations for x86-64 resulting in development image size reduction of about 350kb
...
- RIP-relative LEA is now used to load program counter in prolog and tail calls; saves 3 bytes of code and 4 bytes of relocation information over an immediate MOV
- VM field accesses no longer involve a redundant addition
2010-02-03 23:11:35 +13:00
dd0f2102ea
vm: always check call sites when installing PICs, not just when FACTOR_DEBUG is on, since the check is cheap and saves debugging time when compiler is changed
2010-02-03 23:11:34 +13:00
310399995e
Add code heap introspection primitive to VM, and make a code-blocks word in tools.memory that wraps a useful interface around this. Add a lookup-return-address word and use this in tools.disassembler.utils
2010-02-03 23:11:32 +13:00
d19709c188
vm: modify-code-heap primitive now takes a pair of parameters, update-existing? and reset-pics?. If no generic words were changed, PICs do not need to be reset. If no existing words were redefined, the code heap doesn't have to be traced at all. Speeds up compilation of PEGs since those create lots of compilation units
2010-02-03 23:11:28 +13:00
7fa61addcd
words: undefined error now contains the word in question
2010-02-03 23:11:23 +13:00
ef61bcad77
vm: fix ffi_test.h
2010-02-02 05:15:42 -05:00
83a2de6565
Fix ffi-test library to work with Windows SDK. Turns out MINGW has a different ABI for struct returns than MS's compiler; make the MS ABI the default for cdecl on Windows, and add mingw ABI for libraries that use the MINGW ABI
2010-02-02 04:01:12 -06:00
4506512a16
Merge up
2010-01-30 20:39:43 -08:00
6889b0b7f9
vm: 'become' primitive needs to update literal references in code blocks
2010-01-27 18:42:31 +13:00
0e0b750e7d
Update Win64 support
2010-01-25 15:39:34 +13:00
6bc071bfc1
unix-system-call io-error -> unix-system-call drop
...
make unix.ffi, unix.ffi.linux unportable
fix spacing in io.cpp before refactoring
2010-01-23 09:07:35 -06:00
5bb6cc9471
Fix image save on Windows
2010-01-22 12:59:36 -06:00
9502f6f091
Save images to a temporary file first, then call MOVE_FILE to avoid writing incomplete and truncated images.
2010-01-22 12:59:20 -06:00
cf25ef8432
Tighten up libc file io code to avoid EINTR problems
2010-01-22 12:59:14 -06:00
952a0784a7
vm: remove vm-ptr primitive
2010-01-20 17:06:49 +13:00
711d78f511
vm: don't recompile lazy-jit-compile more than once
2010-01-20 02:48:31 +13:00
88004434ec
vm: remove primitive table, non-optimizing compiler now looks up primitives with dlsym()
2010-01-19 20:00:33 +13:00
0c8dc1f00b
Use ParseCommandLineArgvw() on Windows again, instead of hand-rolled parser. Update Nmakefile to link in shell32.dll, where this function is defined
2010-01-18 06:12:04 -06:00
0165daf56c
Stop wearing monocle and use the term "entry point" instead of "XT" throughout VM and compiler; also remove two unused relocation types
2010-01-18 20:54:00 +13:00
a3c7f1001d
vm: fix command line parsing on Windows
2010-01-17 00:05:52 -06:00
3f124ad6a6
Work around gcc bug on openbsd
2010-01-16 23:59:16 -06:00
402b096f5a
Remove generated file factor.res added by mistake
2010-01-17 18:00:26 +13:00
bdaccd75c6
Nmakefile: build factor.dll and link in resource file
2010-01-16 22:41:17 -06:00
edb1346239
vm: Tweak Factor VM to compile with Microsoft Visual Studio on Windows, in addition to Mingw. Add an Nmakefile which can be used for this purpose. Rename Makefile to GNUmakefile.
2010-01-17 03:43:22 +13:00
7290d8cc1c
vm: fix compilation on 64-bit platforms
2010-01-14 02:18:49 +13:00
9f6f9966e8
vm: rework platform.hpp so that it is no longer necessary to pass -DFACTOR_64 and -DWINDOWS when compiling VM
2010-01-13 23:06:45 +13:00
cfadb5994a
PowerPC optimizing compiler backend fixes
2010-01-12 08:02:10 -06:00
80e64b8379
Store VM object in a register on x86-64
2010-01-11 01:20:32 +13:00
b7f4447723
Starting to update PowerPC backend for recent VM changes (untested)
2010-01-08 19:46:27 +13:00
7977905fa6
vm: remove some unused #defines
2010-01-07 21:33:19 +13:00
d7a8016776
Merge branch 'master' of git://factorcode.org/git/factor
2010-01-07 01:40:39 -05:00
f038f8eef8
vm: add VM_C_API declaration for factor_memcpy function
2010-01-07 01:40:20 -05:00
85432e99c3
Fix set-callstack primitive on Windows
2010-01-07 19:31:15 +13:00
e1125485fc
Remove .S support from Makefile
2010-01-07 18:12:33 +13:00
37643eb084
vm: remove asm.h
2010-01-07 18:05:31 +13:00
1e2c0327ee
Add alien-assembly form for inline assembler, works like alien-invoke except calls a user-supplied quotation instead of generating a subroutine call. Replaces FPU status control, SSE detection and read timestamp routines in vm/cpu-x86.*S
2010-01-07 17:39:22 +13:00
caca156c31
vm: Remove some dead code
2010-01-07 13:54:22 +13:00
ded9a1eca9
vm: remove unnecessary call to compile_all_words() from primitive_become()
2010-01-07 13:49:29 +13:00
72311506d2
vm: ensure that non-optimized calls to generic words which have not yet been compiled can still work
2010-01-06 23:49:14 +13:00
a9f90026df
Update x86-32 for assembly entry point changes
2010-01-06 17:55:20 +13:00
d2baa6dde5
vm: move c_to_factor, lazy_jit_compile_impl, throw_impl, set_callstack assembly routines into non-optimizing compiler for x86-64
2010-01-06 15:47:36 +13:00
8a6c487a48
Merge branch 'master' of git://factorcode.org/git/factor
2010-01-03 23:21:31 +13:00
9399a68786
Change how non-volatile register preservation is done in alien callbacks, with the aim of fixing callbacks on PowerPC, and to eventually eliminate assembly code from VM
...
- Simplify calculation of offset in relocation table
- Open-code %alien-callback
- Remove magic_frame hack from context objects
- Move magical return instruction from optimizing compiler backend into callback entry stub
2010-01-03 01:11:51 +13:00
1329e0dcb3
remove warning
2009-12-28 10:02:36 -06:00
9c192fe170
Merge branch 'master' of git://factorcode.org/git/factor
2009-12-28 09:58:19 -06:00
667e871291
avoid integer division in nano_count on windows
2009-12-28 09:56:10 -06:00
d0c1c6b766
PowerPC: fix set-callstack primitive and start updating optimizing compiler backend for recent changes
2009-12-28 08:08:15 -06:00
Doug Coleman
Slava Pestov
Slava Pestov
erikc