Re: Build error with USE_MD_CONSTRAINTS vs. CONST_OK_FOR_CONSTRAINT_P

2010-05-24 Thread Ian Lance Taylor
Jeff Kuskin writes: > I'm trying to remove *all* single-letter constraints from my cpu.md > file and replace them with define_constraint entries that define > *multi-letter* constraint names. Example: (define_constraint "aFOO" > ...) > Am I *required* to define at least some of the single-lett

Build error with USE_MD_CONSTRAINTS vs. CONST_OK_FOR_CONSTRAINT_P

2010-05-24 Thread Jeff Kuskin
I've got a local port of GCC 4.5.0 to an in-house CPU. I'm trying to remove *all* single-letter constraints from my cpu.md file and replace them with define_constraint entries that define *multi-letter* constraint names. Example: (define_constraint "aFOO" ...) But I've found that when I remov