[Bug ipa/114698] [12/13/14 regression] dcfldd produces wrong sha256 sum on ppc64le and -O3 since r12-5244-g64f3e71c302b4a

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114698

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
        uint8_t buffer[SHA256_BLOCK_LENGTH];

        W256 = (sha2_word32*)context->buffer;

This is starting to smell like the code is violating strict aliasing rules ...