> From: DJ Delorie <d...@redhat.com> > Cc: gcc-patches@gcc.gnu.org, gdb-patc...@sourceware.org > Date: Tue, 16 Jan 2018 13:00:48 -0500 > > > I think that warning is valid - the host has a 32-bit limit to file > sizes (off_t) but it's trying to read a 64-bit offset (in that clause). > It's warning you that you won't be able to handle files as large as the > field implies.
If 32-bit off_t cannot handle this, then perhaps this file (or that function) should not be compiled for a 32-bit host?
