Rb
On July 18, 2018 16:49:07 Kenneth Graunke <kenn...@whitecape.org> wrote:
These are lowered by brw_nir_lower_vs_inputs(). If they weren't, we
would have already hit the unreachable() in emit_system_values_block().
---
src/intel/compiler/brw_fs_nir.cpp | 16 ++++------------
1 file changed, 4 insertions(+), 12 deletions(-)
diff --git a/src/intel/compiler/brw_fs_nir.cpp
b/src/intel/compiler/brw_fs_nir.cpp
index e983110027f..ce73bd29d83 100644
--- a/src/intel/compiler/brw_fs_nir.cpp
+++ b/src/intel/compiler/brw_fs_nir.cpp
@@ -2498,18 +2498,6 @@ fs_visitor::nir_emit_vs_intrinsic(const fs_builder &bld,
case nir_intrinsic_load_base_vertex:
unreachable("should be lowered by nir_lower_system_values()");
- case nir_intrinsic_load_vertex_id_zero_base:
- case nir_intrinsic_load_instance_id:
- case nir_intrinsic_load_base_instance:
- case nir_intrinsic_load_draw_id: {
- gl_system_value sv = nir_system_value_from_intrinsic(instr->intrinsic);
- fs_reg val = nir_system_values[sv];
- assert(val.file != BAD_FILE);
- dest.type = val.type;
- bld.MOV(dest, val);
- break;
- }
-
case nir_intrinsic_load_input: {
fs_reg src = fs_reg(ATTR, nir_intrinsic_base(instr) * 4, dest.type);
unsigned first_component = nir_intrinsic_component(instr);
@@ -2530,6 +2518,10 @@ fs_visitor::nir_emit_vs_intrinsic(const fs_builder &bld,
break;
}
+ case nir_intrinsic_load_vertex_id_zero_base:
+ case nir_intrinsic_load_instance_id:
+ case nir_intrinsic_load_base_instance:
+ case nir_intrinsic_load_draw_id:
case nir_intrinsic_load_first_vertex:
case nir_intrinsic_load_is_indexed_draw:
unreachable("lowered by brw_nir_lower_vs_inputs");
--
2.18.0
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