[Mesa-dev] [Bug 29770] SIGSEGV program/ir_to_mesa.cpp:1596
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Aug 23 17:24:38 PDT 2010
https://bugs.freedesktop.org/show_bug.cgi?id=29770
Vinson Lee <vlee at vmware.com> changed:
What |Removed |Added
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AssignedTo|mesa-dev at lists.freedesktop. |eric at anholt.net
|org |
--- Comment #1 from Vinson Lee <vlee at vmware.com> 2010-08-23 17:24:38 PDT ---
6606fde3ec18288ecc4c6ce6d3fd32224a6c5248 is the first bad commit
commit 6606fde3ec18288ecc4c6ce6d3fd32224a6c5248
Author: Eric Anholt <eric at anholt.net>
Date: Sun Aug 22 18:15:20 2010 -0700
glsl: Convert constant folding to the rvalue visitor.
This should be mostly a noop, except that a plain dereference of a
variable that is not part of a constant expression could now get
"constant folded". I expect that for all current backends this will
be either a noop, or possibly a win when it provokes more
ir_algebraic. It'll also ensure that when new features are added,
tree walking will work normally. Before this, constants weren't
getting folded inside of loops.
:040000 040000 601ca0726891241b4e7dc80c66b3da5f175e48f0
1074a237465baab107934540e0e89c84b9482eb5 M src
bisect run success
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