assertion failure in read_func, file libelftc_dem_gnu2.c
demangler does not demangle lambdas
elfcopy --only-keep-deubg omits program headers (difference with GNU objcopy)
We decided at the time program header is useless for debug-only object and omitting it made processing easier. I'll close this ticket for now.
demangler demangles v as (void) not () as others do
Fixed as of [r3552].
c++filt fails on _ZN8TaskPool11AddTaskImplEONSt3__18functionIFvvEEE
Fixed as of [r3561].