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458 Commits (cbdd559a759b5aef9b1c97d8b69a29e159d14ae1)

Author SHA1 Message Date
John Benediktsson 6e83e00d22 vm: rename primitive_sampling_profiler to primitive_set_profiling. 
also rename the private primitives words in tools.profiler.sampling.
 2020-08-14 10:40:54 -07:00
John Benediktsson f21deee3df vm: change some bools from cell to bool. 2020-08-14 10:27:18 -07:00
Doug Coleman aa87e69d25 Revert "VM: removing the unused callstack-bounds primitive" 
This reverts commit c55a6ef873.

This primitive is useful for fixing the macOS pthread bug and the javascriptcore library.
 2018-06-03 22:12:28 -05:00
Björn Lindqvist abbf8f8f1f VM: merging the profiling_sample and profiling_sample_count classes 
This refactoring makes the code a bit simpler.
 2017-06-25 01:17:12 +02:00
Björn Lindqvist d73666b9d0 VM: the unimplemented error isn't used anymore 
Cause all the primitives are implemented so it can never ever be
thrown. Probably requires new boot images.
 2016-11-23 10:24:52 +01:00
Björn Lindqvist 0590ebf914 VM: storing some sample data in the heap (#337) 
This is the first half of it. In the second half the samples array
should also be stored in the heap.
 2016-11-23 09:44:17 +01:00
Björn Lindqvist 3b3cc151e9 VM: removing factor_vm::init_contexts() 2016-11-23 06:42:06 +01:00
Björn Lindqvist 1a646d3379 VM: removing array_to_stack() from the factor_vm class 2016-11-23 06:42:06 +01:00
Björn Lindqvist c55a6ef873 VM: removing the unused callstack-bounds primitive 
Probably needs new boot images
 2016-11-21 22:30:20 +01:00
Björn Lindqvist e4bdbf1503 VM: better init of stdin, stdout and stderr 2016-11-21 20:40:25 +01:00
Björn Lindqvist 0b6ffdc77e Revert "VM: undoing 0274e889b9 (#1513)" 
This reverts commit a4802aba68.
 2016-11-09 02:07:56 +01:00
Björn Lindqvist a4802aba68 VM: undoing 0274e889b9 (#1513) 2016-11-08 13:37:52 +01:00
John Benediktsson 4fee8bd2cb vm: change where we set safepoints_fep to false to allow old Ctrl-C behavior. 2016-11-01 19:21:47 -07:00
Alexander Iljin 0245a93bee VM: add enable-ctrl-break and disable-ctrl-break primitives 
These are for the Listener to wrap around user-supplied quotations. Nesting
is not supported at the moment.
 2016-11-01 16:53:00 -07:00
Alexander Iljin 526a995d64 VM: implement a ctrl-break handler thread (#1573) 2016-11-01 16:53:00 -07:00
Björn Lindqvist e9cd20604c VM: factor_vm::compile_inline_cache() can be removed 2016-10-31 16:16:42 +01:00
Björn Lindqvist 4f6381587c VM: removing update_code_roots_for_sweep() 2016-10-19 08:12:40 +02:00
Björn Lindqvist 3911f7b88c VM: init_data_heap() isn't needed 2016-10-14 13:52:44 +02:00
Björn Lindqvist aace892527 VM: rename of collect_growing_heap_op and collect_growing_heap() 
The idea is to "make room" for collect_growing_code_heap_op and
collect_growing_code_heap() to enable code heap growth.
 2016-10-13 02:13:09 +02:00
Björn Lindqvist 98db13fe9d VM: merge of clone_object() and primitive_clone() 2016-10-13 01:34:55 +02:00
Björn Lindqvist 91843ef22d VM: removing end_gc() 2016-09-28 05:22:32 +02:00
Björn Lindqvist d71bd83f57 VM: removing the 1-arg overload of iterate() (better to be explicit about the fixup) 2016-09-22 17:03:38 +02:00
Björn Lindqvist 764a604467 VM: moving initialize_code_blocks() into primitive_modify_code_heap() 2016-09-22 15:16:07 +02:00
Björn Lindqvist a0df88f20b VM: renaming verify_memory_protection_error to set_memory_protection_error 
and sets the signal_fault_addr and signal_fault_pc in the function.
 2016-09-22 13:12:59 +02:00
Björn Lindqvist b2bb1f8ff4 VM: simplifying the load_image() code 2016-09-16 06:27:46 +02:00
Alexander Iljin 0d57734dab vm: replace block comments /**/ with line comments // 2016-09-09 05:47:52 +02:00
Alexander Iljin e0acf4f328 Revert "vm: replace line comments // with block comments /**/ for consintency" 
This reverts commit 7ee4e5dea5.
 2016-09-09 05:47:52 +02:00
Björn Lindqvist 0a5f1689e1 VM: init_inline_caching is not needed 2016-08-19 02:58:19 +02:00
Björn Lindqvist b5c6658ae5 VM: removing the safepoint_state class 
The code reads better if the safepoint_state methods and
attributes (sample_counts and safepoint_fep_p) are moved to the vm
class.
 2016-08-15 15:16:41 +02:00
Björn Lindqvist 2f6f69eb5b VM: trying to simplify record_sample and the profiling_sample constructor 2016-08-15 15:16:41 +02:00
Alexander Iljin 7ee4e5dea5 vm: replace line comments // with block comments /**/ for consintency 
Fix #1651.
 2016-08-03 09:19:48 -07:00
Björn Lindqvist 801c70e9da VM: removes the signal_handler_impl methods from factor_vm 
Instead the code is in the functions with the same name. That way, they
don't need to exist both as functions and methods.
 2016-06-29 18:27:26 +02:00
Björn Lindqvist a331ad3788 VM: factor_vm::set_callstack and set_retainstack is not needed 2016-06-27 16:08:58 +02:00
Björn Lindqvist 3b016bc254 VM: a bunch of more methods on the factor_vm class that can be made into funtions 2016-05-30 07:44:26 +02:00
Björn Lindqvist b027285b48 VM: makes some factor_vm methods to free functions 2016-05-29 03:03:07 +02:00
Björn Lindqvist 63791bf90e VM: move some logic from factor_vm to the vm_parameters class 
It's good because the factor_vm class is to fat.
 2016-05-14 18:21:49 +02:00
Björn Lindqvist 340ad8b8d9 VM: removes the delete_contexts method 2016-05-14 18:21:49 +02:00
Björn Lindqvist 9824be8714 VM: The C++11 method shrink_to_fit() can be used to release memory 2016-05-05 14:22:57 +02:00
Björn Lindqvist 5826394573 VM: the (clear-samples) primitive is unused 2016-05-05 02:33:35 +02:00
Björn Lindqvist 2035eb91fe VM: method compute_identity_hashcode is not needed 2016-05-02 14:05:01 +02:00
Björn Lindqvist eb8b7f02bf VM: the start_factor method isn't needed 2016-05-01 23:36:41 +02:00
Björn Lindqvist c55af9b957 VM: object_size, compute_entry_point_address, code_block_owner made into 
functions

It is to make the vm class less heavy
 2016-04-24 14:45:03 +02:00
Björn Lindqvist 28b5378196 VM: merge of fixup_data & fixup_code into a new method fixup_heaps 2016-04-24 12:42:22 +02:00
Björn Lindqvist c8d648f3f2 VM: the factor_vm::code_blocks() method isn't needed 2016-04-22 12:01:26 +02:00
Björn Lindqvist da4812ba21 VM: refactoring which removes two not useful short methods 2016-04-04 23:32:23 +02:00
Doug Coleman b324c30cc7 vm: Fix four compile warnings reported by gcc with -pedantic flag. 2016-03-30 15:39:42 -07:00
Björn Lindqvist 7da72ac77c VM: the compute_vm_address method can be removed 2015-12-13 13:56:36 +01:00
Björn Lindqvist 1a72f731e0 VM: now special-objects is used for -1, 0, 1 and t 
The fields in the image_header aren't read or written to but I haven't
changed the format yet.
 2015-12-10 10:22:38 +01:00
Björn Lindqvist d911bc45fd VM: refactors the prepare_boot_image method 
easier to read if the methods compile_all_words and
initialize_all_quotations which are only used once are "inlined"
 2015-12-04 13:57:57 +01:00
Björn Lindqvist 867c85f1c5 VM: can't go through the accessor here because it triggers the assert 2015-11-25 18:12:55 +01:00