[gstreamer-bugs] [Bug 623003] Major problems with calls to gst_util_uint64_scale()

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Jun 28 01:06:13 PDT 2010


https://bugzilla.gnome.org/show_bug.cgi?id=623003
  GStreamer | gst-plugins-base | git

--- Comment #5 from Sebastian Dröge <slomo at circular-chaos.org> 2010-06-28 08:06:09 UTC ---
>From looking at the generated asm the difference here is, that without the
workaround gcc reuses the parameters from the stack. Which assumes of course
that the stack content is not modified but IIRC gst_util_uint64_scale does this
unless it's using int128 instructions.

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