diff options
Diffstat (limited to 'src/glsl/nir/nir_lower_io.c')
| -rw-r--r-- | src/glsl/nir/nir_lower_io.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/src/glsl/nir/nir_lower_io.c b/src/glsl/nir/nir_lower_io.c index b7b599da6d4..8a4177fb9f0 100644 --- a/src/glsl/nir/nir_lower_io.c +++ b/src/glsl/nir/nir_lower_io.c @@ -161,6 +161,15 @@ load_op(struct lower_io_state *state, nir_intrinsic_load_input; } break; + case nir_var_shader_out: + if (per_vertex) { + op = has_indirect ? nir_intrinsic_load_per_vertex_output_indirect : + nir_intrinsic_load_per_vertex_output; + } else { + op = has_indirect ? nir_intrinsic_load_output_indirect : + nir_intrinsic_load_output; + } + break; case nir_var_uniform: op = has_indirect ? nir_intrinsic_load_uniform_indirect : nir_intrinsic_load_uniform; @@ -191,13 +200,16 @@ nir_lower_io_block(nir_block *block, void *void_state) if (state->mode != -1 && state->mode != mode) continue; + if (mode != nir_var_shader_in && + mode != nir_var_shader_out && + mode != nir_var_uniform) + continue; + switch (intrin->intrinsic) { case nir_intrinsic_load_var: { - if (mode != nir_var_shader_in && mode != nir_var_uniform) - continue; - bool per_vertex = - is_per_vertex_input(state, intrin->variables[0]->var); + is_per_vertex_input(state, intrin->variables[0]->var) || + is_per_vertex_output(state, intrin->variables[0]->var); nir_ssa_def *indirect; nir_ssa_def *vertex_index; @@ -241,8 +253,7 @@ nir_lower_io_block(nir_block *block, void *void_state) } case nir_intrinsic_store_var: { - if (intrin->variables[0]->var->data.mode != nir_var_shader_out) - continue; + assert(mode == nir_var_shader_out); nir_ssa_def *indirect; nir_ssa_def *vertex_index; |