We have a check to ensure we don't have to push args on the stack to
call a cfunc with many args. However we never need to use the stack for
variadic cfuncs, so we shouldn't care about the number of arguments.
Previously checktype only supported heap objects, however it's not
uncommon to receive an immediate, for example when string interpolating
a Symbol or Integer.
The FIXME is there so we remember to investigate why insns clears the
temporary array. Is this necessary? If it's not we can remove it from
both.
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Adds yjit support for setting global variables.
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Co-authored-by: John Hawthorn <john@hawthorn.email>
Previously, under the scraper, this would side-exit because it was
returning to a C method. Now that we use the jit_func entrypoint, this
test no longer side-exits.
Drop support for Ruby 2.3, 2.4, and 2.5.
As of 2021-10, Ruby 2.6 is the oldest version that still receives
security fixes from the Ruby core team, so it doesn't make much sense
to keep code for those ancient versions.
3436bd040d
[ This is a backport to the 2.1 branch. ]
Fixed misspellings reported at [Bug #16437], for default gems.
(cherry picked from commit ruby/ruby@e68999c82c)
0f43789503
Provide a wrapper of SSL_set0_tmp_dh_pkey()/SSL_CTX_set_tmp_dh(), which
sets the DH parameters used for ephemeral DH key exchange.
SSLContext#tmp_dh_callback= already exists for this purpose, as a
wrapper around SSL_CTX_set_tmp_dh_callback(), but it is considered
obsolete and the OpenSSL API is deprecated for future removal. There is
no practical use case where an application needs to use different DH
parameters nowadays. This was originally introduced to support export
grade ciphers.
RDoc for #tmp_dh_callback= is updated to recommend the new #tmp_dh=.
Note that current versions of OpenSSL support automatic ECDHE curve
selection which is enabled by default. SSLContext#tmp_dh= should only be
necessary if you must allow ancient clients which don't support ECDHE.
aa43da4f04
This change fixes alias call-seq to return nil if the method's
call-seq does not specify the alias.
Previously, the alias's call-seq would be an empty string in this case
which broke darkfish rendering.
This change also backfills test coverage for 0ead786 which moved
call-seq deduplication into AnyMethod.
5ce2789b6f
Previously, Parser::C comments all defaulted to "rdoc" format, even
when the user had set a different default with the `--markup=<choice>`
option.
4643b08a26
Now `$LOADED_FEATURES` list is being maintained by `setup` and
`teardown` and, only libaries under the temporary directory will
be removed. As `save_loaded_features` removes the rest libraries
other than this test directory, ordinary libraries loaded from
files under rubygems also removed, and often causes constant
redefinition warnings.
9e1f92aafd
