Hi Bernard,
Thanks for reporting that. It was a silly error in the code that
detects when a multiplication is by a power of two. I've fixed it in
SVN trunk but it's probably something that should be back-ported to the
5.5 fixes branch. Note that you will have to run
"make compiler"
after "make"
to pick up the fix.
Best regards,
David
On 06/10/2012 17:41, Bernard Berthomieu wrote:
Hello,
When compiling the following function with 32 bit poly,
the compiler does not return (tried on Unixes).
No problem with 64 bit poly.
fun h x =
let val m = 0wx5bd1e995
val h0 = Word.xorb( x, 0wx1e3779b9)
val k0 = x * m
val k1 = Word.xorb( k0, Word.>>( k0, Word.fromInt 24))
val k2 = k1 * m
val h1 = h0 * m
in Word.xorb( h1, k2 )
end;
Best Regards,
Bernard.
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