[Bug fortran/104227] New: [9/10/11/12 Regression] ICE virtual memory exhausted: Cannot allocate memory

[gscfq--- via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104227

            Bug ID: 104227
           Summary: [9/10/11/12 Regression] ICE virtual memory exhausted:
                    Cannot allocate memory
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gs...@t-online.de
  Target Milestone: ---

Affects versions down to r8, changed between 20190208 and 20190308 :
(follow-up of pr101514)


$ cat z1.f90
program p
   type t
   end type
   type(t) :: x(2)
   print *, transfer(1, x)
end


$ cat z2.f90
program p
   type t
   end type
   type(t) :: x(2)
   x = transfer(1, x)
end


$ gfortran-12-20220123 -c z1.f90
virtual memory exhausted: Cannot allocate memory


$ gfortran-12-20220123 -c z2.f90
GNU MP: Cannot allocate memory (size=8)
f951: internal compiler error: Aborted
mmap: Cannot allocate memory


$ gfortran-12-20220123-chk -c z1.f90   # ulimits set
GNU MP: Cannot allocate memory (size=8)

f951: out of memory allocating 139 bytes after a total of 1494507520 bytes