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author | Roland Scheidegger <[email protected]> | 2009-12-03 23:15:38 +0100 |
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committer | Roland Scheidegger <[email protected]> | 2009-12-03 23:15:38 +0100 |
commit | 35a15f02634a31c1517363d91aaef8f190e24687 (patch) | |
tree | cfeb5f3a64265812737faab11788706728d1c56e /src/glu/glu.pc.in | |
parent | cdb6849fc1fa0c6e360c89a6388dc8bf19a746ca (diff) |
gallium: fix reference counting functions to be strict-aliasing compliant
Historically, parts of mesa code are not strict-aliasing safe, hence
-fno-strict-aliasing is needed to compile (this got forgotten for scons
builds for gallium, which indeed not only caused compiler warnings but also
unexplicable crashes in non-debug builds). However, we should try to eliminate
code not complying with strict-aliasing code at least for gallium.
Hence change pipe_reference functions to make them strict-aliasing compliant.
This adds a bit more complexity (especially for derived classes) but is the
right thing to do, and it does in fact fix a segfault.
Diffstat (limited to 'src/glu/glu.pc.in')
0 files changed, 0 insertions, 0 deletions