* build_all.sh: building csources 5X faster thanks to make -j
* fix for freebsd
* use OS-dependent formula to get number of logical cores
* make is an optional dependency
* evalffi: fix case transition
* evalffi: fix for windows
* evallffi: `cannot import` errmsg now also shows which library it tried to import symbol from
On some OSes (such as FreeBSD or Solaris), pthread_attr_init allocate
memory. So it is necessary to deallocate that memory by using
pthread_attr_destroy.
This commit features a major rewrite of Azure Pipelines integration,
turning the spaghetti it originally was into something maintainable.
Key changes:
- No longer requires a ton of hooks into testament.
- Results are now cached then bulk-uploaded to prevent throttling from
Azure Pipelines, avoiding costly timeouts.
- A low timeout is also employed to avoid inflated test time.
- The integration is now documented.
The literal value for the `tkBracketLe` token was incorrectly set to `]` rather than `[`. I've had a quick glance at the code and it doesn't look like this change will affect anything at all, but I haven't tested yet - let's see if the CI explodes...
* Cleanup, remove lib/system/allocators.nim. seqs_v2 and strs_v2 now use
allocShared0 by default.
* Fixed -d:useMalloc allocShared / reallocShared / deallocShared. These now use the alloc/dealloc/realloc implementation that also takes care of zeroing memory at realloc.
* Removed debug printfs
* Removed unpairedEnvAllocs() from tests/destructor/tnewruntime_misc
* More mmdisp cleanups. The shared allocators do not need to zero memory or throw since the regular ones already do that
* Introduced realloc0 and reallocShared0, these procs are now used by
strs_v2 and seqs_v2. This also allowed the -d:useMalloc allocator to
drop the extra header with allocation length.
* Moved strs_v2/seqs_v2 'allocated' flag into 'cap' field
* Added 'getAllocStats()' to get low level alloc/dealloc counters. Enable with -d:allocStats
* *allocShared implementations for boehm and go allocators now depend on the proper *allocImpl procs
* system/gc: don't export markStackAndRegisters
* compiler/cgen: unexport internal symbols
As these functions are Nim-specific walkaround against C's optimization
schemes, they don't serve any purpose being exported.
* compiler/cgen: don't export global var unless marked
* compiler/ccgthreadvars: don't export threadvar unless marked
* tests/dll/visibility: also check for exports
This ensure that these changes don't break manual exports.
* compiler/cgen: hide all variables created for constants
* compiler/ccgtypes: don't export RTTI variables
* compiler/ccgexprs: make all complex const static
* nimbase.h: fix export for windows
* compiler/cgen, ccgthreadvars: export variables correctly
For C/C++ variables, `extern` means that the variable is defined in an
another unit. Added a new N_LIB_EXPORT_VAR to correctly export
variables.
Since I was new to regex I did not know that there is a compilation going on with ``re"[abc]"`` constructor and so I followed the other examples in the docs blindly, that is I just put the constructor directly in the arguments of match, find, etc., which was inside a loop and then wondered why my performance was so bad. Of course putting it outside the loop made it vastly more performant. People like me would benefit from the small note I added I would think :)
