Re: Debugging incorrect generation of RTL

2012-11-02 Thread Peter Garbett
I suspect the assertion in set_last_insn in emit-rtl.h is giving me false positives.

Re: Debugging incorrect generation of RTL

2012-11-01 Thread Andrew Haley
On 11/01/2012 10:28 AM, Peter Garbett wrote: > I am maintaining a private port that I am attempting to port to GCC 4.7.2 > > With RTL checking enabled, it fails with a message > > > "RTL check: expected code 'reg' have 'const_int' in rhs_regno, at rtl.h:1090" > > > I assume this is because the