[Mesa-dev] [PATCH 0/4] i965: Safer pointer arithmetic

2014-11-19 Thread Chad Versace
The pointer arithmetic overflow bug that led me to make commit b69c7c5dac, in addition to crashing Google Chrome, had another side-effect: It filled me with paranoia that i965 may be riddled with pointer arithmetic overflow. So I went on a witch hunt. I grepped i965 for "->virtual\>" and "intel_mi

[Mesa-dev] [PATCH 0/4] i965: Safer pointer arithmetic

2014-11-19 Thread Chad Versace
The pointer arithmetic overflow bug that led me to make commit b69c7c5dac, in addition to crashing Google Chrome, had another side-effect: It filled me with paranoia that i965 may be riddled with pointer arithmetic overflow. So I went on a witch hunt. I grepped i965 for "->virtual\>" and "intel_mi