* add deprecations to macro slot builtins
* refactor all stdlib uses of now-deprecated EMPTY_MACRO_SLOT; release notes
* update incorrect releasenotes ref to this pr
* remove leftover comments from refactoring
* remove unnecessary `EmptySlot`-like type in countingsort; use private macro directly
* Fixed macro hash_vec(vec): it was checking only 8 bytes
* use $sizeof() directly as it is correct now
* Added unit test for vector types
Tests that hashes match for same values and that they don't match
when changing a single bit on any of the vector elements
* Changed hardcoded value for the compiler option
* Release note
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Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
* Linux: implement signal stacktrace using SA_SIGINFO + sigaltstack
Adds proper signal handlers for SIGSEGV/SIGBUS/SIGILL on Linux,
enables backtraces from signal context, and exits with correct POSIX
signal codes (128+signal). Fixes missing "signal stacktrace" support
Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
* defer libc::dlclose(handle);
Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
* fix double backtrace on panic
Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
* add guards for Linux X86_64
- remove comments
- uncomment MContext_t for Linux AARCH64
Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
* fix guards, missed in two places
Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
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Signed-off-by: Manuel Barrio Linares <mbarriolinares@gmail.com>
Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
* fix typos in comments and strings
* fix typos in symbols (and some comments/strings)
* fix typos in releasenotes.md
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Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
* simplify and add much faster hash functions in key locations
* add benchmark runtime @start and @end macros for better control
* update benchmark reporting and hashmap tests
---------
Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
* Added .hash() functions for vectors
* Update test to a non-zero sized vector
* Changed vector hash functions to hash the underlying bytes in a char slice, the same approch is used for arrays
* Added test for hashed
* Updated formatting to be consistant with C3 code style
* Formatting, use "self"
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Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
- Printing stacktrace uses its own temp allocator.
- `@pool` no longer takes an argument.
- `Allocator` interface removes `mark` and `reset`.
- DynamicArenaAllocator has changed init function.
- Added `BackedArenaAllocator` which is allocated to a fixed size, then allocates on the backing allocator and supports mark/reset.
