"modify_field_rng_uniform" is a standard primitive action defined in P4 Language Specification(Version 1.0.4). However, current "p4-hlir" repository does not have support for it, which leads to a failure when running "p4-graph switch.p4" within the "p4lang/switch“ repository. Therefore, I added support for this action.
"modify_field_rng_uniform" is a standard primitive action defined in P4 Language Specification(Version 1.0.4). However, current "p4-hlir" repository does not have support for it, which leads to a failure when running "p4-graph switch.p4" within the "p4lang/switch“ repository. Therefore, I added support for this action.