[Bug middle-end/25724] Emits call to __cmpdi2 for long long comparison

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2006-01-09 14:41 -------
Using

void foo(void);
int dcache_readdir(long long ll)
{
    if (ll == 0)
          foo();
}

the correct bit-twiddling is generated...

So it looks like a generic switch expand issue.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25724