Only these few:
read.c: In function ‘nodeRead’:
read.c:370:3: warning: case value ‘1000001’ not in enumerated type
‘NodeTag’
read.c:300:3: warning: case value ‘1000002’ not in enumerated type
‘NodeTag’
read.c:294:3: warning: case value ‘1000003’ not in enumerated type
‘NodeTag’
read.c:374:3: warning: case value ‘1000004’ not in enumerated type
‘NodeTag’
This can be fixed by changing
switch (type)
to
switch ((int) type)
preproc.y: In function ‘base_yyparse’:
preproc.y:8043:19: warning: operation on ‘yyval.str’ may be undefined
The code in question looks like
| SETOF SimpleTypename opt_array_bounds { $$ = $$ = cat_str(3, make_str("setof"), $2, $3.str); } ^^^^^^^
It is converted from the main grammar, so it looks like a bug in the
conversion routine.