(popcount32): Reduce size of constants, to allow better code

[gnulib.git] / ChangeLog

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 2007-07-23  Ben Pfaff  <blp@gnu.org>
 
+       * lib/popcount.h (popcount32): Reduce size of constants, to allow
+       better code generation, and add U to large constants to avoid
+       warnings, in non-GCC case.
+       Suggested by Bruno Haible.
+
+2007-07-23  Ben Pfaff  <blp@gnu.org>
+
        * lib/popcount.h: Use verify_true instead of if...abort.
        * modules/popcount: Depend on verify module.
        Suggested by Jim Meyering.