[Bug driver/125963] ICE: File size limit exceeded when compiling array with massive designated initializer index

[1794833681 at qq dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125963

--- Comment #3 from donghui_888 <1794833681 at qq dot com> ---
(In reply to Drea Pinski from comment #2)
> Second the error message from the GCC driver is broken.
> 
> It should not say `internal compiler error` .
> 
> third:
> 
> [apinski@xeond2 gcc]$ time ./xgcc -B. -c  t34.c  -o /tmp/t.o
> 
> real    0m25.110s
> user    0m5.978s
> sys     0m13.154s
> 
> [apinski@xeond2 gcc]$ ls -lh /tmp/t.o
> -rw-r--r--. 1 apinski apinski 17G Jun 23 20:08 /tmp/t.o
> [apinski@xeond2 gcc]$ df -h /tmp
> Filesystem           Size  Used Avail Use% Mounted on
> /dev/mapper/cs-root   70G   30G   41G  43% /
> 
> 
> As mentioned most (not all) file systems don't allocate zeroed blocks.

Thanks a million.