i965/fs: implement fsign() for doubles
authorIago Toral Quiroga <itoral@igalia.com>
Thu, 7 Jan 2016 13:15:37 +0000 (14:15 +0100)
committerSamuel Iglesias Gonsálvez <siglesias@igalia.com>
Tue, 10 May 2016 09:25:08 +0000 (11:25 +0200)
commit80f60a4302c8bd805882baaf60db72cf785593e3
tree3af6b06bde6165933168792facf98ce40b1da6f5
parentc9ecd651e68c51379634980fbc964eb0b7590b5d
i965/fs: implement fsign() for doubles

v2 (Sam):
  - Fix indentation (Kenneth)
  - Simplify code (Kenneth)

v3: Use subscript() instead of stride() (Curro)

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_fs_nir.cpp