[Issue 6295] [Regression 2.054] Segfault in checkPurity() of template value parameter

2011-08-01 Thread d-bugmail 
http://d.puremagic.com/issues/show_bug.cgi?id=6295


Walter Bright  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 CC||bugzi...@digitalmars.com
 Resolution||FIXED


--- Comment #5 from Walter Bright  2011-08-01 
21:45:25 PDT ---
https://github.com/D-Programming-Language/dmd/commit/1dac08b77af2826996567f629acf7f43d724cd48

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[Issue 6295] [Regression 2.054] Segfault in checkPurity() of template value parameter

2011-07-12 Thread d-bugmail 
http://d.puremagic.com/issues/show_bug.cgi?id=6295



--- Comment #4 from kenn...@gmail.com 2011-07-12 12:17:33 PDT ---
(In reply to comment #3)
> (In reply to comment #2)
> > DMD pull #242.
> > 
> > https://github.com/D-Programming-Language/dmd/pull/242
> 
> That was fast :-)
> 
> A limited form of typestate (see bug 4571 ) might help D user code avoid many
> null reference bugs.

Typestates in D cannot help NULL dereferencing bugs in DMD which is written in
C++.

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[Issue 6295] [Regression 2.054] Segfault in checkPurity() of template value parameter

2011-07-12 Thread d-bugmail 
http://d.puremagic.com/issues/show_bug.cgi?id=6295



--- Comment #3 from bearophile_h...@eml.cc 2011-07-12 12:11:47 PDT ---
(In reply to comment #2)
> DMD pull #242.
> 
> https://github.com/D-Programming-Language/dmd/pull/242

That was fast :-)

A limited form of typestate (see bug 4571 ) might help D user code avoid many
null reference bugs.

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[Issue 6295] [Regression 2.054] Segfault in checkPurity() of template value parameter

2011-07-12 Thread d-bugmail 
http://d.puremagic.com/issues/show_bug.cgi?id=6295


kenn...@gmail.com changed:

   What|Removed |Added

   Keywords||ice-on-valid-code, patch
 CC||kenn...@gmail.com
Summary|DMD 2.054 segfaults |[Regression 2.054] Segfault
   ||in checkPurity() of
   ||template value parameter
   Severity|normal  |regression


--- Comment #2 from kenn...@gmail.com 2011-07-12 10:48:23 PDT ---
DMD pull #242.

https://github.com/D-Programming-Language/dmd/pull/242

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