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Bug #15087

closed

Segmentation fault with splat and block

Added by jacobevelyn (Jacob Evelyn) over 5 years ago. Updated about 5 years ago.

Status:
Closed
Assignee:
-
Target version:
-
ruby -v:
2.5.0, 2.5.1, 2.6.0dev (2018-09-07 trunk 64656)
[ruby-core:88890]

Description

The following code produces segmentation faults in Ruby 2.5.0, 2.5.1, and 2.6.0dev (2018-09-07 trunk 64656). This code worked in Ruby 2.4.1.

test_proc = Proc.new { "test" }
def foo(bar: 1, &block)
  yield
end
foo(**{}, &test_proc)

I've attached the crash reports for both Ruby 2.6.0dev (2018-09-07 trunk 64656) and 2.5.1. Let me know if there's anything else I can provide.


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Related issues 1 (0 open1 closed)

Related to Ruby master - Bug #15052: must not optimize `foo(**{})` outClosedActions
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