https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
Andrew Pinski changed:
What|Removed |Added
CC||jhaberman at gmail dot com
--- Comment #
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
Martin Sebor changed:
What|Removed |Added
See Also||https://gcc.gnu.org/bugzill
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
--- Comment #9 from Martin Sebor ---
As a data point, Clang manages to optimize at least the simple case in bug
81788 as expected. No other compiler I've tested does (IBM XLC, Intel ICC,
Visual Studio, or Sun/Oracle Studio).
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
Martin Sebor changed:
What|Removed |Added
CC||msebor at gcc dot gnu.org
--- Comment #8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
--- Comment #7 from rguenther at suse dot de ---
On Tue, 7 Jan 2014, steven at gcc dot gnu.org wrote:
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
>
> --- Comment #6 from Steven Bosscher ---
> (In reply to Richard Biener from comment #5)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
--- Comment #6 from Steven Bosscher ---
(In reply to Richard Biener from comment #5)
Would it be possible to compute ESCAPED per basic block as a local set,
compute transitive closure over the CFG, and use that information when
constructing the p
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23384
Richard Biener changed:
What|Removed |Added
Summary|Clobber list should be flow |escaped set should be flow