ld/PDB: handle empty LF_FIELDLIST types

Empty structs in C++ lead to empty LF_FIELDLIST types in the .debug$T
section, but we were mistakenly rejecting these as invalid. Allow
CodeView types of two bytes, and add a test for this.

1 files changed, 1 insertions, 1 deletions

diff --git a/ld/pdb.c b/ld/pdb.c
index 7a08ae3..fcbe325 100644
--- a/ld/pdb.c
+++ b/ld/pdb.c
@@ -3582,7 +3582,7 @@ handle_debugt_section (asection *s, bfd *mod, struct types *types,
       size = bfd_getl16 (data + off);
       off += sizeof (uint16_t);
 
-      if (size + off > s->size || size <= sizeof (uint16_t))
+      if (size + off > s->size || size < sizeof (uint16_t))
 	{
 	  free (data);
 	  bfd_set_error (bfd_error_bad_value);