>> Patch updated. BTW, do you think this patch should actually go into trunk? > > This is OK for google branches. I don't think it can go into trunk > like this, as it relies on get_discriminator_from_locus. In trunk, we > only have the discriminator assigned to a basic block.
Oh, but the dwarf2.def patch *should* probably go to trunk, just to reserve the value we're using. The comment should provide a bit more detail -- perhaps a pointer to a GCC wiki page? -cary