* Add two debugutils procs that native debuggers can break on use to
execute commands when code of interest is being compiled.
* Add GDB and LLDB programs to disable and enable breakpoints and
watchpoints when code of interest is being compiled.
* Extend the `intern.rst` docs regarding debugging the compiler.
Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* Refactor and doc package handling, module name mangling
* Consolidate, de-duplicate and extend package handling
* Alter how duplicate module names of a package are handled
* Alter how module names are mangled
* Fix crash when another package is named 'stdlib' (test case added)
* Doc what defines a package in the manual
Modules with duplicate names within a package used to be given 'fake'
packages to resolve conflicts. That prevented the ability to discern if
a module belonged to the current project package or a foreign package.
They now have the proper package owner and the names are mangled in a
consistent manner to prevent codegen clashes.
All module names are now mangled the same. Stdlib was treated special
before, but now it is same as any other package. This fixes a crash
when a foreign package is named 'stdlib'.
Module mangling is altered for both file paths and symbols used by the
backends.
Removed an unused module name to package mapping that may have been
intended for IC. The mapping was removed because it wasn't being used
and was complicating the issue of package modules with duplicate names
not having the proper package owner assigned.
* Fix some tests
* Refactor `packagehandling`
* Remove `packagehandling.withPackageName` and its uses
* Move module path mangling from `packagehandling` to `modulepaths`
* Move `options.toRodFile` to `ic` to break import cycle
* Changed import style to match preferred style
Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* Fix global destructor injection for JS backend
* Moved global destructors injection before the final call to transform and
generate JS code. It had previously been after and thus not no JS was
generated for them.
* Added some internal documentation of `jsgen`.
* Enable a current destructor test to cover the JS backend as well.
* Fixes the JS aspect of #17237.
* Fixed global destructor injection order for JS backend
Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* stylecheck usages part two: stdlib cleanup
typeinfo.nim: importCompilerProc => importcompilerproc
nre.nim: newLineFlags => newlineFlags
system.nim: JSRoot => JsRoot
ref #19319
* prefer importCompilerProc
* fix stylecheck error with asyncdispatch
it is a partial regression since #12842
* add tests
* don't use echo in tests
* fix stylecheck bug with nre
* Update compiler/linter.nim
* no need to check dotexpr again
* neither did let/var/const
* Fix bug in freshVarForClosureIter. Fixes#18474.
freshVarForClosureIter was returning non-fresh symbols sometimes.
Fixed by making addField return the generated PSym.
* remove discardable
Co-authored-by: Nick Smallbone <nick@smallbone.se>
Simply recurse into their first child, which is always
a nkDotExpr instead of treating them seperately.
This fixes the rhs sym of a nkCheckedFieldExpr being
checked twice in aliases. This double checking didn't
cause any issues, but was unintentional and redundant.
This removes volatiles on ARC/ORC targets in NimMain and PreMainInner.
This avoids an issue where they couldn't be optimised out on
microcontrollers leading to larger code. Since the stack bottom doesn't
have to be initialised this way when using ARC or ORC (or None, which is
also covered by this PR) these can be safely removed.
extccomp.addExternalFileToCompile() relies on hashes to decide whether
an external C file needs recompilation or not.
Due to short-circuit evaluation of boolean expressions, the procedure
that generates a corresponding hash file is not called the first time an
external file is compiled, so an avoidable recompilation is triggered
the next build.
This patch fixes that by moving the proc call with a desired side
effect from its boolean expression, so it's executed unconditionally.
