On Mon, 2 Oct 2017, David Malcolm wrote: > gcc/c/ChangeLog: > * c-decl.c (push_parm_decl): Store c_parm's location into the > PARAM_DECL. > (build_c_parm): Add "loc" param and store it within the c_parm. > * c-parser.c (struct c_parser): Add "last_token_location" field. > (c_parser_consume_token): Store location of the token into the > new field. > (c_parser_declaration_or_fndef): Store params into DECL_ARGUMENTS > when handling a FUNCTION_DECL, if it doesn't already have them. > (c_parser_parameter_declaration): Generate a location for the > parameter, and pass it to the call to build_c_parm. > * c-tree.h (struct c_parm): Add field "loc". > (build_c_parm): Add location_t param. > * c-typeck.c (get_fndecl_argument_location): New function. > (inform_for_arg): New function. > (convert_for_assignment): Use inform_for_arg when dealing with > ic_argpass. > > gcc/testsuite/ChangeLog: > * gcc.dg/diagnostic-range-bad-called-object.c: Update expected > underlining for param. > * gcc.dg/param-type-mismatch.c: Update expected results to reflect > highlighting of parameters; add test coverage for trivial > parameter decls, and for callback parameters. > * gcc.dg/pr68533.c: Update location of two errors to reflect > location of params.
OK. -- Joseph S. Myers jos...@codesourcery.com
