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Subject: [Bug c/37807] Exponential compile time with MMX builtins.
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------- Comment #3 from rguenth at gcc dot gnu dot org  2008-10-11 22:06 -------
On the trunk it's fast if you fix the testcase to do

static INLINE value_t ROTATE_LEFT (value_t a, unsigned count)
{
    return OR (LEFT (a, ((value_t){count, count})), RIGHT (a,
((value_t){32-count,32-count})));
}


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37807