gallivm: Factor out the quad derivative code into a single place. Fix ddy.
authorJosé Fonseca <jfonseca@vmware.com>
Thu, 3 Jun 2010 13:16:59 +0000 (14:16 +0100)
committerJosé Fonseca <jfonseca@vmware.com>
Thu, 3 Jun 2010 13:32:56 +0000 (14:32 +0100)
commitef81779850d1343b3ae284eb9beabeaf11934d4a
tree64cb2f0dadf71b178d7790dc01ae0dd9c3a87fef
parent9eb730a735842e6631218ff1c57a60a9f1db1251
gallivm: Factor out the quad derivative code into a single place. Fix ddy.

For ddy it should be (bottom - top).
src/gallium/auxiliary/Makefile
src/gallium/auxiliary/SConscript
src/gallium/auxiliary/gallivm/lp_bld_quad.c [new file with mode: 0644]
src/gallium/auxiliary/gallivm/lp_bld_quad.h [new file with mode: 0644]
src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c