gcc-4.0 miscompiles libpng2/libpng3 on powerpc with -O3

Bug #17237 reported by Matthias Klose
8
Affects Status Importance Assigned to Milestone
gcc-4.0 (Ubuntu)
Fix Released
Critical
Matthias Klose

Bug Description

work around is to use gcc-3.3 at -O3

- need testcase extracted from the xorg build
- does it work with libpng3 compiled with -O2?

Revision history for this message
Matthias Klose (doko) wrote :

xcursorgen segfaults unreproducible with gcc-4.0 4.0.1-2ubuntu3

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