diff options
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_tgsi_to_nc.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c b/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c index e1c6ed87bfe..386dbda423d 100644 --- a/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c +++ b/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c @@ -1000,6 +1000,7 @@ emit_fetch(struct bld_context *bld, const struct tgsi_full_instruction *insn, { const struct tgsi_full_src_register *src = &insn->Src[s]; struct nv_value *res; + struct nv_value *ptr = NULL; unsigned idx, swz, dim_idx, ind_idx, ind_swz; ubyte type = infer_src_type(insn->Instruction.Opcode); @@ -1012,7 +1013,11 @@ emit_fetch(struct bld_context *bld, const struct tgsi_full_instruction *insn, if (src->Register.Indirect) { ind_idx = src->Indirect.Index; ind_swz = tgsi_util_get_src_register_swizzle(&src->Indirect, 0); + + ptr = FETCH_ADDR(ind_idx, ind_swz); } + if (idx >= (128 / 4) && src->Register.File == TGSI_FILE_CONSTANT) + ptr = bld_get_address(bld, (idx * 16) & ~0x1ff, ptr); switch (src->Register.File) { case TGSI_FILE_CONSTANT: @@ -1025,11 +1030,8 @@ emit_fetch(struct bld_context *bld, const struct tgsi_full_instruction *insn, res->reg.id = (idx * 4 + swz) & 127; res = bld_insn_1(bld, NV_OP_LDA, res); - if (src->Register.Indirect) - res->insn->src[4] = new_ref(bld->pc, FETCH_ADDR(ind_idx, ind_swz)); - if (idx >= (128 / 4)) - res->insn->src[4] = - new_ref(bld->pc, bld_get_address(bld, (idx * 16) & ~0x1ff, NULL)); + if (ptr) + res->insn->src[4] = new_ref(bld->pc, ptr); break; case TGSI_FILE_IMMEDIATE: assert(idx < bld->ti->immd32_nr); |