gallivm: simpler uint8->float conversions
authorKeith Whitwell <keithw@vmware.com>
Wed, 6 Oct 2010 18:09:03 +0000 (19:09 +0100)
committerKeith Whitwell <keithw@vmware.com>
Sat, 9 Oct 2010 10:44:45 +0000 (11:44 +0100)
commit2ef6f75ab410bb188e028024e18891d7877febad
treed495ba93a3c74361f3e77fb820f108237f2c7915
parentc79f162367b99d9438bd1589ecfdeba69baa9d3d
gallivm: simpler uint8->float conversions

LLVM seems to finds it easier to reason about these than our
mantissa-manipulation code.
src/gallium/auxiliary/gallivm/lp_bld_conv.c