[Bug middle-end/48377] [4.6 regression] miscompilation at -O3

[d.g.gorbachev at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48377

--- Comment #8 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 
2011-04-06 05:25:21 UTC ---
In hashmap.hpp

static inline uint32_t
Hashcode( const char* s, uint32_t len, bool case_insensitive)
{
        // prepare to run through string in 4-byte chunks
        const uint32_t* wordp = (const uint32_t*)s;

bug: wordp can be incorrectly aligned.