[llvm-commits] [llvm-gcc-4.2] r43399 - /llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp

[Duncan Sands]

> > Hi Bill, I must say that I don't like this patch at all.  Is there
> > no better way?
> 
> I'm open to suggestions. :-) What part do you object to?

All of it!  But let's not go there :)

> I've only seen this problem on PPC64. In particular, it's writing this
> information into the "redzone" because this is a leaf function, and
> thus the destination may be unaligned.

Can you please send me the gcc tree dumps, and also what debug_tree
gives for the modify_expr.

Thanks,

Duncan.