nir: Add a pass to lower outputs to temporary variables

This pass can be used as a helper for NIR producers so they don't have to
worry about creating the temporaries themselves.

Reviewed-by: Ian Romanick <[email protected]>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/glsl/nir/nir.h b/src/glsl/nir/nir.h
index 2bcd18aabe5..2ba7731c1ff 100644
--- a/src/glsl/nir/nir.h
+++ b/src/glsl/nir/nir.h
@@ -1786,6 +1786,8 @@ void nir_lower_global_vars_to_local(nir_shader *shader);
 
 void nir_lower_locals_to_regs(nir_shader *shader);
 
+void nir_lower_outputs_to_temporaries(nir_shader *shader);
+
 void nir_assign_var_locations(struct exec_list *var_list,
                               unsigned *size,
                               int (*type_size)(const struct glsl_type *));