diff options
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c index 6659cff870..022223bb29 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c @@ -644,7 +644,7 @@ emit_tex( struct lp_build_tgsi_soa_context *bld, } /* FIXME: Treat TEX_MODIFIER_EXPLICIT_LOD correctly */ - if (modifier == TEX_MODIFIER_LOD_BIAS || TEX_MODIFIER_EXPLICIT_LOD) + if (modifier == TEX_MODIFIER_LOD_BIAS || modifier == TEX_MODIFIER_EXPLICIT_LOD) lodbias = emit_fetch( bld, inst, 0, 3 ); else lodbias = bld->base.zero; @@ -676,6 +676,10 @@ emit_tex( struct lp_build_tgsi_soa_context *bld, } unit = inst->Src[1].Register.Index; } + for (i = num_coords; i < 3; i++) { + ddx[i] = bld->base.undef; + ddy[i] = bld->base.undef; + } bld->sampler->emit_fetch_texel(bld->sampler, bld->base.builder, |