On Mon, 26 Nov 2007, Michael Eager wrote: > Well, can't do that. This is not target dependent. > DImode gets defined, and used, for long long in unwind-dw2.c.
Is it defined what DWARF unwind information looks like when made up of bytes wider than 8 bits? Certainly GCC's code won't allow for it at present. The string handling code is a major area which doesn't allow for target and host bytes being different. But everything target-independent hardcoding integer modes wider than QImode is potentially wrong; with wide bytes, many of those modes may not exist. -- Joseph S. Myers [EMAIL PROTECTED]
