Testament now retries a test by a specified amount if it fails in any
way other than an invalid spec. This is to deal with the flaky GC tests
on Windows CI that fail in many different ways, from the linker randomly
erroring, segfaults, etc.
Unfortunately I couldn't do this cleanly in testament's current code.
The proc `addResult`, which is the "final" proc called in a test run's
lifetime, is now wrapped in a proc `finishTest` that returns a bool
`true` if the test failed and has to be retried. This result is
propagated up from `cmpMsgs` and `compilerOutputTests` until it reaches
`testSpecHelper`, which handles these results by recursing if the test
has to be retried. Since calling `testSpecHelper` means "run this test
with one given configuration", this means every single matrix
option/target etc. receive an equal amount of retries each.
The result of `finishTest` is ignored in cases where it's known that it
won't be retried due to passing, being skipped, having an invalid spec
etc. It's also ignored in `testNimblePackages` because it's not
necessary for those specific tests yet and similar retry behavior is
already implemented for part of it.
This was a last resort for the flaky GC tests but they've been a problem
for years at this point, they give us more work to do and turn off
contributors. Ideally GC tests failing should mark as "needs review" in
the CI rather than "failed" but I don't know if Github supports
something like this.
(cherry picked from commit 720d0aee5c)
This adds several new Status packages to the CIs:
- confutils
- eth
- metrics
- nat_traversal
- toml_serialization
Other packages mentioned in https://github.com/nim-lang/Nim/issues/24266
are currently not ready to test with `devel` for various reasons.
----
This also enables `criterion`, and removes other packages that had been
in the `allowFailure` category — even without them we have plenty of
packages (145) that we test, there's no point in spending CI time on
them just to see them fail every time.
If/when the authors of those packages make them work with Nim devel, we
can re-introduce them then.
(cherry picked from commit 274762638f)
Followup to #24154, packages aren't ready for macos 14 (M1/ARM CPU) yet
and it seems to be preview on azure, so upgrade to macos 13 for now.
Macos 12 gives a warning:
```
You are using macOS 12.
We (and Apple) do not provide support for this old version.
It is expected behaviour that some formulae will fail to build in this old version.
It is expected behaviour that Homebrew will be buggy and slow.
Do not create any issues about this on Homebrew's GitHub repositories.
Do not create any issues even if you think this message is unrelated.
Any opened issues will be immediately closed without response.
Do not ask for help from Homebrew or its maintainers on social media.
You may ask for help in Homebrew's discussions but are unlikely to receive a response.
Try to figure out the problem yourself and submit a fix as a pull request.
We will review it but may or may not accept it.
```
(cherry picked from commit 4a63186cda)
fixes#23326
In a routine declaration node in a template, if the routine is marked as
`gensym`, the compiler adds it as a new symbol to a preliminary scope of
the template. If it's not marked as gensym, then it searches the
preliminary scope of the template for the name of the routine, then when
it matches a template parameter or a gensym identifier, the compiler
replaces the name node with a symbol node of the found symbol.
This makes sense for the template parameter since it has to be replaced
later, but not really for the gensym identifier, as it doesn't allow us
to inject a routine with the same name as an identifier previously
declared as gensym (the problem in #23326 is when this is in another
`when` branch).
However this is the only channel to reuse a gensym symbol in a
declaration, so maybe removing it has side effects. For example if we
have:
```nim
proc foo(x: int) {.gensym.} = discard
proc foo(x: float) {.gensym.} = discard
```
it will not behave the same as
```nim
proc foo(x: int) {.gensym.} = discard
proc foo(x: float) = discard
```
behaved previously, which maybe allowed overloading over the gensym'd
symbols.
A note to the "undeclared identifier" error message has also been added
for a potential error code that implicitly depended on the old behavior
might give, namely ``undeclared identifier: 'abc`gensym123'``, which
happens when in a template an identifier is first declared gensym in
code that doesn't compile, then as a routine which injects by default,
then the identifier is used.
(cherry picked from commit 73b0b0d31c)
This code will crash `check`/`nimsuggest` since the `ra` register is
uninitialised
```nim
import macros
static:
discard parseExpr("'")
```
Now it assigns an empty node so that it has something
Testament changes were so I could properly write a test. It would pass
even with a segfault since it could find the error
(cherry picked from commit db9d8003b0)
* deprecate `std/threadpool`; use `malebolgia` instead
* Apply suggestions from code review
* Apply suggestions from code review
* change the URL of inim
(cherry picked from commit a7a0105d8c)
* clean up some test categories
* mention exact slice issue
* magics into system
* move trangechecks into overflow
* move tmemory to system
* try fix CI
* try fix CI
* final CI fix
* post expr blocks colon fix + correct grammar
fixes#21982
* fix dochelpers
* this is remarkably common
* use head for unchained
* fix atlas
* final grammar fix
* fix/workaround for nimrtl and nimhcr on arc/orc
fixes#21803
* try fix clang, debug linux failure
* just make duplicated procs not rtl
* actual fix for duplicated procs
