On 01/18/2016 02:04 AM, Richard Earnshaw (lists) wrote:
+(define_constraint "Upl" + "A constraint that matches two uses of add instructions."That's not a particularly helpful description for external users of the compiler. I think that either needs to be sufficiently precise that people who understand the ISA but not the guts of GCC can use it, or it should be marked @internal. Otherwise OK. R.
I'll mark it internal. External users really wouldn't be able to make use of it anyway.
r~
