Eric Wong

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Reported issues: 174

06/29/2015

09:52 PM Ruby trunk Feature #11318 (Open): [PATCH] delay `exception: false' checks for minor speedup
Delay hash lookups until we are about to hit an exception. This
gives a minor speedup ratio of 2-3% in the new bm_i...

06/27/2015

06:08 AM Ruby trunk Bug #11001: 2.2.1 Segmentation fault in reserve_stack() function.
kubo@jiubao.org wrote:
> IMO, this may be an issue of OS, not of ruby.

Fwiw, valgrind chokes here, too.

I tes...

06/25/2015

11:06 PM Ruby trunk Feature #11307 (Open): exception-free non-blocking Queue#pop
As we learned from the nonblocking IO APIs, exceptions are noisy with debugging
enabled and waste allocations on bac...
08:28 AM Ruby trunk Bug #11306: Segmentation fault
dsaronin@gmail.com wrote:
> ~~~c
> static VALUE cups_get_device_uri(VALUE self, VALUE printer)
> {
> if (...

06/24/2015

03:38 PM Ruby trunk Feature #11298: [PATCH] socket: memoize common socket families in fptr->mode
funny.falcon@gmail.com wrote:
> Did you make a mistake, or `after` is really slower?

Good catch! I mislabeled t...
08:20 AM Ruby trunk Misc #10278: [RFC] st.c: use ccan linked list
Updated v2 patch.
I care about this more, now, since I want to try to make unordered hash an
option with st.c in ...
03:08 AM Ruby trunk Bug #11300: [PATCH] Add String#bin for parity with #hex and #oct.
matz@ruby-lang.org wrote:
> Two points. Unlike `#hex` and `#oct`, there's little demand for 0/1 strings conversion...
12:38 AM Ruby trunk Feature #11299: [PATCH] use Array instead of custom struct for generic ivars
matz@ruby-lang.org wrote:
> I agree with Ko1 here. GC pressure from object allocation is far
> higher than the pre...
12:28 AM Ruby trunk Feature #11299: [PATCH] use Array instead of custom struct for generic ivars
ko1@atdot.net wrote:
> I'm weakly against this proposal because it will consumes more objects
> and increase GC pr...

06/23/2015

11:23 PM Ruby trunk Feature #11299 (Open): [PATCH] use Array instead of custom struct for generic ivars
I'll commit this in a few days unless there's an objection.
~~~
This reduces both code and object size while redu...

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