Subtle problems with "info sharedlibrary" on MS-Windows

[Eli Zaretskii]

I recently saw 2 strange issues with "info sharedlibrary" on
MS-Windows:

 . Some DLLs loaded explicitly via LoadLibrary don't show.  I stepped
   through the code which loads them and verified they load
   successfully; moreover, Process Explorer does show them loaded.
   But they are nowhere to be seem in "info sharedlibrary"s display.

 . The "From" address shown by "info sharedlibrary" is different from
   the base address at which the DLL is loaded: it is 4KB higher than
   the base address.

Are these problems known?  I searched Bugzilla, but didn't find
anything pertinent.

TIA