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nir/validate: Add better validation of load/store types

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This commit is contained in:
Jason Ekstrand 2015-10-22 16:53:01 -07:00
parent 82c579e314
commit f23d951083
1 changed files with 14 additions and 2 deletions
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16
src/glsl/nir/nir_validate.c
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@ -398,15 +398,27 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state)
}
switch (instr->intrinsic) {
case nir_intrinsic_load_var:
case nir_intrinsic_load_var: {
const struct glsl_type *type =
nir_deref_tail(&instr->variables[0]->deref)->type;
assert(glsl_type_is_vector_or_scalar(type));
assert(instr->num_components == glsl_get_vector_elements(type));
assert(instr->variables[0]->var->data.mode != nir_var_shader_out);
break;
case nir_intrinsic_store_var:
}
case nir_intrinsic_store_var: {
const struct glsl_type *type =
nir_deref_tail(&instr->variables[0]->deref)->type;
assert(glsl_type_is_vector_or_scalar(type));
assert(instr->num_components == glsl_get_vector_elements(type));
assert(instr->variables[0]->var->data.mode != nir_var_shader_in &&
instr->variables[0]->var->data.mode != nir_var_uniform &&
instr->variables[0]->var->data.mode != nir_var_shader_storage);
break;
}
case nir_intrinsic_copy_var:
assert(nir_deref_tail(&instr->variables[0]->deref)->type ==
nir_deref_tail(&instr->variables[1]->deref)->type);
assert(instr->variables[0]->var->data.mode != nir_var_shader_in &&
instr->variables[0]->var->data.mode != nir_var_uniform &&
instr->variables[0]->var->data.mode != nir_var_shader_storage);