Commit graph

257 commits

Author SHA1 Message Date
Nekotekina 03332c340d Implement utils::bless (pointer cast)
Tries to workaround strict aliasing troubles.
Don't confuse with std::bless which works differently.
2021-03-10 16:02:00 +03:00
Nekotekina a4fdbf0a88 Enable -Wstrict-aliasing=1 (GCC)
Fixed partially.
2021-03-09 03:10:15 +03:00
Nekotekina 5bdd1cf837 Remove some redundant code
Potential fix for future warnings.
2021-03-09 03:09:50 +03:00
Nekotekina ded828dfc9 sysinfo.cpp: Implement utils::main_tid (main thread id)
Careful.
2021-03-06 23:10:31 +03:00
Nekotekina 87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00
Eladash 228988ca2b Fix utils::get_firmware_version()
* Do not crash on invalid file contents.
* Do not crash on unexpected file.open() error.
2021-03-06 14:53:40 +03:00
Nekotekina e6a3b59229 endian.hpp: simplify be_t/le_t constructors 2021-03-03 17:37:51 +03:00
Nekotekina 52fe86b56c fixed_typemap.hpp: make it a bit fool-proof
Require objects to be non-copyable (move is still allowed).
2021-03-02 21:58:49 +03:00
Nekotekina ea5e837bd6 fixed_typemap.hpp: return reference 2021-03-02 16:08:14 +03:00
Nekotekina bbf52f3cea named_thread: fix bugs in std::forward usage
Fix few misused threads and other bugs.
2021-03-02 16:08:14 +03:00
Nekotekina d788b12a8e fixed_typemap.hpp: reduce indirection
Backported some changes from auto_typemap.hpp
Implemented methods init(), reset(), clear()
Disabled recreation support.
2021-03-02 16:08:14 +03:00
Nekotekina 8a9320c4ef auto_typemap.hpp: reduce indirection
Implement is_init() method.
Implement optional Size template arg for further optimization.
2021-03-02 16:08:14 +03:00
Nekotekina 5cc9bd7702 typeindices.hpp: upgrade with size and align info
This allows contiguous allocation (as in an aggregate).
2021-03-02 16:08:14 +03:00
Nekotekina aa7e2376ec shared_ptr.hpp: minor fixup for arrays 2021-03-02 16:08:14 +03:00
Nekotekina 71e16bfac3 shared_ptr.hpp: minor fixup 2021-03-01 00:28:28 +03:00
Nekotekina b7c579adf9 Tentative fix for -Wattributes
These warnings enabled conditionally for GCC 10.1+.
2021-03-01 00:22:32 +03:00
Nekotekina de9d859f4a named_thread: implement task queue
atomic_ptr: implement push_head()

thread_ctrl::state() triggers task queue execution.
2021-02-28 20:20:17 +03:00
Megamouse a4d4ab1df9 remove unused variable 2021-02-28 18:48:34 +03:00
Megamouse e940632d93 Fix Nan in cpu_stats::get_usage
And apply same logic to linux and windows
2021-02-25 13:08:27 +03:00
Nekotekina cd01a1eb09 Move CPUStats.h -> util/cpu_stats.cpp 2021-02-23 18:24:50 +03:00
Nekotekina ad1027455a Fix minor inconsistency in utils::memory_reset (Linux) 2021-02-22 13:00:01 +03:00
Nekotekina 9dc238187f Simplify utils::align() a bit
std::is_unsigned implies std::is_integral I believe.
2021-02-22 13:00:01 +03:00
Eladash b86ec2ffcf Fix potential overflows in utils::aligned_div, utils::rounded_div 2021-02-19 16:10:03 +03:00
Nekotekina e76d8eb046 Fix -Wstring-aliasing (gcc) 2021-02-18 19:38:22 +03:00
Nekotekina 038148bf06 Fix almost all GCC warnings 2021-02-17 22:59:04 +03:00
Nekotekina 8e6e57de86 Enable -Wunused-function warning 2021-02-15 14:39:53 +03:00
Nekotekina 4f8cac731b Fix SAFE_BUFFERS attribute for GCC 2021-02-09 12:33:50 +03:00
Eladash d3bc96a201 Fix minor issue with usage of STL thread::hardware_concurrency() 2021-01-29 18:23:29 +03:00
Nekotekina 67dd6754a6 Seal cereal includes in util/cereal.cpp 2021-01-28 10:48:53 +03:00
Nekotekina ee288340b0 Implement thread_ctrl::scoped_priority
RAII priority control (+1, or -1)
2021-01-25 21:49:16 +03:00
Nekotekina caa83d20f7 vm_native.cpp: implement shm::try_map
Treats addr as a hint, emulating windows behaviour.
2021-01-25 16:55:19 +03:00
kd-11 ead180aa60 win32: Be a bit more optimistic with allocated ranges; we get contiguous ranges more often than not 2021-01-24 14:24:55 +03:00
Nekotekina 0ac68def49 vm_native.cpp: minor compilation fix 2021-01-17 15:14:11 +03:00
Nekotekina 4ed76a15ff Use different approach in shm::unmap_critical (Linux)
For now, set protection to PROT_NONE.
Attempt to address #9609
2021-01-15 20:11:09 +03:00
Nekotekina b5837d1271 Memory: use MADV_DONTDUMP if available (Linux)
Also refactor other madvise() usage
2021-01-15 19:54:41 +03:00
Nekotekina ea916fd7e1 Memory: fix critical bug in shm::unmap_critical (Linux)
It was leaving holes in reserved areas.
Windows is unaffected.
2021-01-14 18:04:29 +03:00
Eladash 923fcc3b3d utils::shm: Hotfix after #9578 2021-01-12 23:57:36 +03:00
Eladash c50b9bc4b4
utils::shm: Make map_self() atomic (#9578) 2021-01-12 19:53:18 +03:00
Nekotekina db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
Nekotekina 673e84920b fixed_typemap.hpp: remove useless reporters 2021-01-05 16:16:01 +03:00
kd-11 cbe0000d23 Improved Zen chip detection 2021-01-03 19:31:18 +03:00
Nekotekina 8a5620592b Implement util/fifo_mutex.hpp
Prototype. Uses 2 bytes.
Added minor fix to slow_mutex.hpp as well.
2020-12-31 20:07:50 +03:00
Nekotekina 35322b5d14 Remove deprecated _bit accessor from v128
Complicated (a lot of code), confusing (ambiguous)
2020-12-29 21:04:28 +03:00
Nekotekina 6b96807112 Reimplement utils::popcnt64
Implement utils::popcnt128
2020-12-29 15:28:02 +03:00
JohnHolmesII 02b684b810 Warnings: Warnings use kebab case, Mr. Kot 2020-12-29 14:17:34 +03:00
Nekotekina e3dec420a2 vm_native.cpp: conditionally define c_madv_free 2020-12-27 12:19:50 +03:00
Nekotekina 1e32311a65 Use MAP_NORESERVE when available in mmap (Linux)
Used in: memory_reserve, memory_decommit (vm_native.cpp)
2020-12-27 10:20:42 +03:00
Marin Baron 92e5bb88e8 Remove std typeinfo 2020-12-27 00:30:16 +03:00
Nekotekina 567d23d856 Implement util/auto_typemap.hpp
Used in vm::block_t as an example.
2020-12-24 14:55:25 +03:00
Nekotekina a8e0d261b7 types.hpp: more cleanup
Also fix compilation.
2020-12-22 19:08:09 +03:00