diff options
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_nir_lower_io.c | 26 | ||||
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_program.c | 6 |
2 files changed, 12 insertions, 20 deletions
diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_io.c b/src/gallium/drivers/vc4/vc4_nir_lower_io.c index d08ad588e5b..d0391c0262e 100644 --- a/src/gallium/drivers/vc4/vc4_nir_lower_io.c +++ b/src/gallium/drivers/vc4/vc4_nir_lower_io.c @@ -380,24 +380,14 @@ vc4_nir_lower_uniform(struct vc4_compile *c, nir_builder *b, intr_comp->num_components = 1; nir_ssa_dest_init(&intr_comp->instr, &intr_comp->dest, 1, 32, NULL); - /* Convert the uniform (not user_clip_plane) offset to bytes. - * If it happens to be a constant, constant-folding will clean - * up the shift for us. + /* Convert the uniform offset to bytes. If it happens to be a + * constant, constant-folding will clean up the shift for us. */ - if (intr->intrinsic == nir_intrinsic_load_uniform) { - /* Convert the base offset to bytes and add the - * component - */ - intr_comp->const_index[0] = (intr->const_index[0] * 16 + i * 4); - - intr_comp->src[0] = - nir_src_for_ssa(nir_ishl(b, intr->src[0].ssa, - nir_imm_int(b, 4))); - } else { - assert(intr->intrinsic == - nir_intrinsic_load_user_clip_plane); - intr_comp->const_index[0] = intr->const_index[0] * 4 + i; - } + intr_comp->const_index[0] = (intr->const_index[0] * 16 + i * 4); + + intr_comp->src[0] = + nir_src_for_ssa(nir_ishl(b, intr->src[0].ssa, + nir_imm_int(b, 4))); dests[i] = &intr_comp->dest.ssa; @@ -428,10 +418,10 @@ vc4_nir_lower_io_instr(struct vc4_compile *c, nir_builder *b, break; case nir_intrinsic_load_uniform: - case nir_intrinsic_load_user_clip_plane: vc4_nir_lower_uniform(c, b, intr); break; + case nir_intrinsic_load_user_clip_plane: default: break; } diff --git a/src/gallium/drivers/vc4/vc4_program.c b/src/gallium/drivers/vc4/vc4_program.c index 6a8fad939ca..fbefd217ce0 100644 --- a/src/gallium/drivers/vc4/vc4_program.c +++ b/src/gallium/drivers/vc4/vc4_program.c @@ -1572,8 +1572,10 @@ ntq_emit_intrinsic(struct vc4_compile *c, nir_intrinsic_instr *instr) break; case nir_intrinsic_load_user_clip_plane: - *dest = qir_uniform(c, QUNIFORM_USER_CLIP_PLANE, - instr->const_index[0]); + for (int i = 0; i < instr->num_components; i++) { + dest[i] = qir_uniform(c, QUNIFORM_USER_CLIP_PLANE, + instr->const_index[0] * 4 + i); + } break; case nir_intrinsic_load_sample_mask_in: |