gallivm: finish implementation of lp_build_iceil()
authorBrian Paul <brianp@vmware.com>
Tue, 6 Jul 2010 17:33:56 +0000 (11:33 -0600)
committerBrian Paul <brianp@vmware.com>
Tue, 6 Jul 2010 17:36:37 +0000 (11:36 -0600)
commite834c48100d9e373cb474b6dffa739769ac9ce42
tree937853ca342e0bfa125905f66ac4747d3de13cf8
parent99c8d9b6dac55263b3f0ddce939173ec9a16cf80
gallivm: finish implementation of lp_build_iceil()

Plus fix minor error in lp_build_iceil() by tweaking the offset value.
And add a bunch of comments for the round(), trunc(), floor(), ceil()
functions.
src/gallium/auxiliary/gallivm/lp_bld_arit.c