d664507b36
vm: factor out common code between image loading and initial code block relocation
2009-12-02 00:54:16 -06:00
c6602bda27
Big cleanup of literal table and relocation-related code
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- new way to iterate over instruction_operands cleans up relocation code
- move some methods out of the VM class to clean up code
- if debugging is on, die earlier if attempting to allocate inside GC
- callback heap entries are now code_blocks
- replace block_granularity with data_alignment
2009-12-02 00:48:41 -06:00
260cc9e2ff
vm: growing heap no longer uses relocate_code_block()
2009-11-28 19:48:26 -06:00
9a79a6253c
vm: fix some typos
2009-11-27 22:54:24 -06:00
333c7654ae
Merge branch 'no_literal_table' of git://factorcode.org/git/factor into no_literal_table
2009-11-27 18:33:34 -06:00
b683ecaa74
Merge branch 'master' of git://factorcode.org/git/factor into no_literal_table
2009-11-27 18:32:21 -06:00
58c21a1a11
vm: new image relocation that doesn't use literal table
2009-11-27 17:05:08 -06:00
bd02eef38e
Fix non-tail recursive inline recursive compilation
2009-11-25 19:12:09 -06:00
77a877789a
vm: new implementation of modify-code-heap that doesn't use literal tables
2009-11-25 17:20:48 -06:00
4ebaf956c3
vm: non-optimizing compiler now compiles word definition quotations with the owner set to the word object
2009-11-24 22:44:04 -06:00
73e105bfc4
vm: flush icache after GC
2009-11-24 21:36:35 -06:00
b09d6ef586
vm: deallocate old PIC after allocating the new one to avoid having the code heap potentially point to a free block during compaction
2009-11-24 21:20:23 -06:00
bfd4cce364
vm: compaction now updates the needs_fixup set
2009-11-24 19:29:59 -06:00
001a3f2847
vm: mark sweep now traces code block references; rename embedded_pointer to instruction_operand
2009-11-23 19:17:12 -06:00
b28619ce2f
vm: minor GC traces embedded pointers
2009-11-22 13:37:39 -06:00
57fe0dea48
Fix conflict
2009-11-22 02:12:44 -06:00
6b780f5843
fix openbsd compile
2009-11-30 12:58:39 -06:00
bce084ac12
fix windows compile error
2009-11-20 04:21:21 -06:00
24c3ddbbde
Clean up startup/shutdown hook code
2009-11-20 00:57:49 -06:00
987602235e
remove sleep_micros, add sleeo_nanos to vm
2009-11-19 04:49:29 -06:00
2e3207b590
vm: fix compilation with DEBUG=1
2009-11-19 02:08:05 -06:00
f47b72d98b
Fix potential assertion failure if GC was invoked while enabling profiling
2009-11-19 01:49:26 -06:00
251ebb7f91
vm/Config.openbsd: pass in -fno-inline-functions to work around apparent gcc bug
2009-11-18 19:06:26 -06:00
6f7ec206a1
rename millis to system-millis, micros to system-micros, add nano-count
2009-11-18 15:58:48 -06:00
0145f0f860
link against librt
2009-11-18 11:09:05 -06:00
60d8ef22b8
fix current_nanos on windows
2009-11-18 11:04:46 -06:00
b4206f5252
initial commit to nanos branch to replace micros
2009-11-18 04:20:05 -06:00
cf35ffb126
vm: fix problem in card marking if first block is free
2009-11-16 00:52:32 -06:00
51e21a6aa8
update vm for startup branch
2009-11-15 02:53:02 -06:00
cc194416f9
Merge branch 'master' into startup
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Conflicts:
core/bootstrap/primitives.factor
vm/run.hpp
2009-11-15 02:52:50 -06:00
4c268f2600
vm: record compaction events correctly
2009-11-13 09:29:21 -06:00
86da8ebed9
Instead of bumping the definition counter every time in the VM, bump it only if stack effects changed or macros were redefined
2009-11-13 03:52:14 -06:00
cba12eae37
Invalidate inline caches used by call( and execute( when words are redefined
2009-11-12 16:09:07 -06:00
9a475570e4
Revert "Revert "vm: faster allocation in tenured space and code heap. If small free list exhausted, allocate a 1kb block and split it up instead of searching larger free lists""
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This reverts commit 81a68ebd36
2009-11-11 19:33:50 -06:00
c2b3d6b894
vm: fix fencepost error in write barrier on large object allocation; fixes benchmark.sort crash
2009-11-11 19:31:18 -06:00
5169dddc40
Revert "vm: faster allocation in tenured space and code heap. If small free list exhausted, allocate a 1kb block and split it up instead of searching larger free lists"
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This reverts commit 9af2fa1957
2009-11-11 05:47:22 -06:00
2c8f67851e
vm: fix GC safety issue in callers of unbox_array_size(), and change how disable-gc-events works so that it doesn't make a byte array that's too large
2009-11-11 05:21:03 -06:00
2afd7ce244
Faster identity-hashcode primitive; fast path now opencoded by the compiler
2009-11-11 02:27:19 -06:00
064c00f78d
New identity-hashcode primitive
2009-11-10 21:18:54 -06:00
4162ee2127
vm: faster allocation in tenured space and code heap. If small free list exhausted, allocate a 1kb block and split it up instead of searching larger free lists
2009-11-10 20:19:29 -06:00
cb6552ae6e
vm/contexts: cleanup
2009-11-08 19:44:18 -06:00
8b52d85aed
vm: minor cleanup
2009-11-08 06:08:17 -06:00
351e795a52
Add parentheses to prevent GCC warning
2009-11-08 02:01:48 +01:00
57c541ea46
vm: eliminating literal table work in progress
2009-11-07 16:16:09 -06:00
43e08c76fb
vm: on 32-bit, the largest free block size was only 512mb, leading to weird errors if the heap grew beyond this. eliminate this limit
2009-11-06 08:44:36 -06:00
11075828e5
vm: faster data_root and <array> primitive
2009-11-06 05:30:37 -06:00
eac0f9ffcf
vm: report true size of mark stack
2009-11-06 04:15:55 -06:00
c512013220
vm: fix crash if all-instances primitive triggers a GC
2009-11-06 01:41:11 -06:00
84e191704e
vm: fix crash in profiler
2009-11-06 01:22:53 -06:00
e2107166ff
vm: restructure data_roots so that its a sequence of handle/len pairs rather than just handles, use it in inline_gc() and all_instances() so that we don't run out of heap while building the object array
2009-11-06 00:54:28 -06:00
Slava Pestov
Slava Pestov
Doug Coleman
Samuel Tardieu