[Bug 97035] [regression] WebGL demo iamnop.com/particles is very slow and spends far too long compiling shaders

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 29 16:00:45 UTC 2016


--- Comment #4 from Eero Tamminen <eero.t.tamminen at intel.com> ---
The shaders are very similar despite the huge compilation time difference.  In
the much faster compiled shader, the large amount of expanded functions is
called conditionally based on sampler result (in the slow one that call is
unconditional) and it has few lines less before that.

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