COMMON: changed read/write endian function to use __may_alias__ attribute

This is a better solution for the gcc aliasing problem that happens when aliasing a struct onto something else. What happens is that the compiler assumes no aliasing can happen when -O2 and -O3 are activated, and a call to READ_UINT32() followed by WRITE_UINT32() and another READ_UINT32() will be optimized to return the original read value instead of re-reading.

svn-id: r52480

0 files changed, 0 insertions, 0 deletions