diff options
| author | Dan McGee <dan@archlinux.org> | 2011-12-29 11:24:38 -0600 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2011-12-31 21:03:24 -0600 |
| commit | 39cb865e71432fbce826d7526b1006be0e036761 (patch) | |
| tree | ec001cfec042f3de231395c634d3317ff9b45358 /m4/lib-link.m4 | |
| parent | b264fb9e9ddcc31dc8782390309421965e507383 (diff) | |
| download | pacman-39cb865e71432fbce826d7526b1006be0e036761.tar.xz | |
Simplify hash function to a single multiplication
More than likely the compiler will do the three operation breakdown we
had here before (2 shifts + subtraction), but let the compiler do the
optimizations and make the actual operation more obvious. This actually
slightly shrinks the function binary size, likely due to instruction
reordering or something.
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'm4/lib-link.m4')
0 files changed, 0 insertions, 0 deletions