glsl2/builtins: Use vector ops in the 130 version of "sign."
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 2 Jul 2010 09:12:34 +0000 (02:12 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Sat, 3 Jul 2010 01:03:58 +0000 (18:03 -0700)
commitddc3aa07832c3fa35382b57ce2539dbac5a6158d
tree6476b867b76bb7e32242940c7e1e6b5ac6a114c4
parent9a7ac272fb7d87e56277ed88585f389446a4a1b9
glsl2/builtins: Use vector ops in the 130 version of "sign."
src/glsl/builtins/130/sign