Using long calls means slower code. It is not useful right now because the size of the llvm executables has been reduced, as shown by tests by Charlene Wendling. And it breaks compilation with gcc 6, as pointed out by a report from George Koehler.
Using long calls means slower code. It is not useful right now because the size of the llvm executables has been reduced, as shown by tests by Charlene Wendling. And it breaks compilation with gcc 6, as pointed out by a report from George Koehler.