diff options
author | nagachika <nagachika@ruby-lang.org> | 2022-11-13 11:22:53 +0900 |
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committer | nagachika <nagachika@ruby-lang.org> | 2022-11-13 11:22:53 +0900 |
commit | f8044a770009b78d46b583600c9bd6660328303f (patch) | |
tree | dcf66bb83f456fe315b4b082dc656badab5dc99b /ractor.rb | |
parent | 728d9f18348bcffedb0880c67015f08a7c19665f (diff) |
merge revision(s) 131c31a9209c61f84d318aa18b61f468f48b8219: [Backport #19081]
[Bug #19081] Show the caller location in warning for Ractor
The internal location in ractor.rb is not usefull at all.
```
$ ruby -e 'Ractor.new {}'
<internal:ractor>:267: warning: Ractor is experimental, ...
```
---
bootstraptest/test_ractor.rb | 6 ++++++
ractor.c | 6 ------
ractor.rb | 4 ++++
3 files changed, 10 insertions(+), 6 deletions(-)
Diffstat (limited to 'ractor.rb')
-rw-r--r-- | ractor.rb | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -262,6 +262,10 @@ class Ractor def self.new(*args, name: nil, &block) b = block # TODO: builtin bug raise ArgumentError, "must be called with a block" unless block + if __builtin_cexpr!("RBOOL(ruby_single_main_ractor)") + warn("Ractor is experimental, and the behavior may change in future versions of Ruby! " \ + "Also there are many implementation issues.", uplevel: 0, category: :experimental) + end loc = caller_locations(1, 1).first loc = "#{loc.path}:#{loc.lineno}" __builtin_ractor_create(loc, name, args, b) |