On Mon, 2015-09-21 at 14:42 +0200, Florian Weimer wrote: > On 09/21/2015 08:09 AM, Oleg Endo wrote: > > Hi all, > > > > I was thinking of adding some SH specific builtin functions for the > > addc, subc and negc instructions. > > > > Are there any plans to add clang's target independent multiprecision > > arithmetic builtins (http://clang.llvm.org/docs/LanguageExtensions.html) > > to GCC? > > Do you mean these? > > <https://gcc.gnu.org/onlinedocs/gcc/Integer-Overflow-Builtins.html> > > Is there something else that is missing?
No, I don't mean __builtin_sadd_overflow and friends, but rather __builtin_addc and friends. For a complete list search for "Multiprecision Arithmetic Builtins" on the page http://clang.llvm.org/docs/LanguageExtensions.html Cheers, Oleg
