Before we were kind of imitating the behavior of a Yaml sequence
by outputting each record one after the other. This makes it a
little cumbersome when we want to go the other direction -- from
Yaml to Pdb. So this treats FieldList records as no different than
any other list of records, by printing them as a Yaml sequence with
the exact same format.
llvm-svn: 280549
Previously we were assuming that any visitation of types would
necessarily be against a type we had binary data for. Reasonable
assumption when were just reading PDBs and dumping them, but once
we start writing PDBs from Yaml this breaks down, because we have
no binary data yet, only Yaml, and from that we need to read the
record kind and perform the switch based on that.
So this patch does that. Instead of having the visitor switch
on the kind that is already in the CVType record, we change the
visitTypeBegin() method to return the Kind, and switch on the
returned value. This way, the default implementation can still
return the value from the CVType, but the implementation which
visits Yaml records and serializes binary PDB type records can
use the field in the Yaml as the source of the switch.
llvm-svn: 280307
The original patch was breaking some buildbots due to an
incorrect ordering of function definitions which caused some
compilers to recognize a definition but others to not.
llvm-svn: 279089
Nico Weber