Rename ERROR and WARNING macros (#2524)
Rename ERROR and WARNING macros (#2524)

* Rename ERROR and WARNING macros

mbudiu-vmw/p4c-clone,p4lang/p4c,p4lang/p4c,mbudiu-vmw/p4c-clone,p4lang/p4c,mbudiu-vmw/p4c-clone,p4lang/p4c,mbudiu-vmw/p4c-clone,p4lang/p4c