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nir/gather_info: Handle multi-slot variables in io bitfields

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This commit is contained in:
Jason Ekstrand
2015-10-26 20:56:06 -07:00
parent bbebd2de13
commit c60456dfaa
1 changed files with 3 additions and 3 deletions
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6
src/glsl/nir/nir_gather_info.c
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@@ -93,16 +93,16 @@ nir_shader_gather_info(nir_shader *shader, nir_function_impl *entrypoint)
{
shader->info.inputs_read = 0;
foreach_list_typed(nir_variable, var, node, &shader->inputs)
shader->info.inputs_read |= (1ull << var->data.location);
shader->info.inputs_read |= nir_variable_get_io_mask(var, shader->stage);
/* TODO: Some day we may need to add stream support to NIR */
shader->info.outputs_written = 0;
foreach_list_typed(nir_variable, var, node, &shader->outputs)
shader->info.outputs_written |= (1ull << var->data.location);
shader->info.outputs_written |= nir_variable_get_io_mask(var, shader->stage);
shader->info.system_values_read = 0;
foreach_list_typed(nir_variable, var, node, &shader->system_values)
shader->info.system_values_read |= (1ull << var->data.location);
shader->info.system_values_read |= nir_variable_get_io_mask(var, shader->stage);
nir_foreach_block(entrypoint, gather_info_block, shader);
}