Ruby Issue Tracking System

05/22/2014

02:29 AM Ruby master Feature #9508: Add method coverage and branch coverage metrics

Hi Yusuke, I looked into the performance issue:
* I used the mail gem specs as a slightly longer performance test.... srawlins (Sam Rawlins)

05/09/2014

05:04 PM Ruby master Feature #9508: Add method coverage and branch coverage metrics

Hi Yusuke, thanks for the comments! I want to first defend the Demand and Use Case. And thank you for the Review comm... srawlins (Sam Rawlins)

04/06/2014

06:12 AM Ruby master Bug #9701: RDoc description for `String#<<` and `String#concat`

True story, in string.c:
rb_define_method(rb_cString, "concat", rb_str_concat, 1);
rb_define_method(rb_cS... srawlins (Sam Rawlins)

06:08 AM Ruby master Bug #9703: Inconsistent profile output

This is due to `profile.rb`'s `:specialized_instruction => false` compile option, on [line 5](https://github.com/ruby... srawlins (Sam Rawlins)

04/03/2014

04:52 AM Ruby master Bug #9683: Segmentation fault when using default proc feature in ruby Hash object

Nobu, Is p466 an unreleased version? Is it ruby_2_0_0 branch? In any case, you are correct: can reproduce in 2.0.0-p4... srawlins (Sam Rawlins)

04/02/2014

03:50 AM Ruby master Feature #9602: Logic with `Enumerable#grep`

I've updated my patch some more with Enumerable#reject and Array#reject. (Array#reject was weird... I reabsorbed `ary... srawlins (Sam Rawlins)

04/01/2014

07:23 PM Ruby master Bug #9683: Segmentation fault when using default proc feature in ruby Hash object

Currently, trunk act's like Eran's example: `a[1]` first results in SystemStackError, then results in segmentation f... srawlins (Sam Rawlins)

03/27/2014

07:03 PM Ruby master Bug #9680: String#sub and siblings should not use regex when String pattern is passed

Good point, Benoit! This is actually why I started looking into #gsub in the first place. I benchmarked ActiveSupport... srawlins (Sam Rawlins)

02:02 AM Ruby master Bug #9680: String#sub and siblings should not use regex when String pattern is passed

I think the speedup in this patch comes almost entirely from skipping the regex engine, not from the GC savings.
P... srawlins (Sam Rawlins)

12:09 AM Ruby master Bug #9680 (Closed): String#sub and siblings should not use regex when String pattern is passed

Currently `String#sub`, `#sub!`, `#gsub, and `#gsub!` all accept a String pattern, but immediately create a Regexp fr... srawlins (Sam Rawlins)