[Bug debug/121411] ctf type size truncated for large data types

[martin.pirker1 at chello dot at]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121411

--- Comment #4 from Martin Pirker <martin.pirker1 at chello dot at> ---
Array was a bad example, actually I meant struct or union.

bit_size in gcc/dwarf2ctf.cc:gen_ctf_sou_type() should be a 64bit type.
Then ctf_add_sou() creates a type info with correct struct or union
byte size and member bit offsets.

I wonder how libctf was tested.
'objdump --ctf' is also wrong.
Finally 'ld' is confused by ctf_lmember_t records.

You can check the difference in annotated assembler output
by compiling with '-dA -S'.