1a5728872c7702ddd09537c95bc3cbd20e1f2fb09Daniel Dunbar// RUN: %clang_cc1 -fsyntax-only -verify %s 28e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs// expected-no-diagnostics 3b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 4b656d8823571ad206cd756f58bac941d25765519Douglas Gregor// floating-point overloads 5b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 6b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0.0L) ld0; 7b656d8823571ad206cd756f58bac941d25765519Douglas Gregorlong double &ldr = ld0; 8b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 9b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0.0) d0; 10b656d8823571ad206cd756f58bac941d25765519Douglas Gregordouble &dr = d0; 11b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 12b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0.0f) f0; 13b656d8823571ad206cd756f58bac941d25765519Douglas Gregorfloat &fr = f0; 14b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 15b656d8823571ad206cd756f58bac941d25765519Douglas Gregor// integral promotions 16b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 17b656d8823571ad206cd756f58bac941d25765519Douglas Gregorsigned char c0; 18b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(c0 + c0) c1; 19b656d8823571ad206cd756f58bac941d25765519Douglas Gregorint &cr = c1; 20b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 21b656d8823571ad206cd756f58bac941d25765519Douglas Gregorunsigned char uc0; 22b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(uc0 + uc0) uc1; 23b656d8823571ad206cd756f58bac941d25765519Douglas Gregorint &ucr = uc1; 24b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 25b656d8823571ad206cd756f58bac941d25765519Douglas Gregorshort s0; 26b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(s0 + s0) s1; 27b656d8823571ad206cd756f58bac941d25765519Douglas Gregorint &sr = s1; 28b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 29b656d8823571ad206cd756f58bac941d25765519Douglas Gregorunsigned short us0; 30b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(us0 + us0) us1; 31b656d8823571ad206cd756f58bac941d25765519Douglas Gregorint &usr = us1; 32b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 33b656d8823571ad206cd756f58bac941d25765519Douglas Gregor// integral overloads 34b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 35b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0UL) ul0; 36b656d8823571ad206cd756f58bac941d25765519Douglas Gregorunsigned long &ulr = ul0; 37b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 38b656d8823571ad206cd756f58bac941d25765519Douglas Gregortemplate<bool T> struct selector; 39b656d8823571ad206cd756f58bac941d25765519Douglas Gregortemplate<> struct selector<true> { typedef long type; }; 40b656d8823571ad206cd756f58bac941d25765519Douglas Gregortemplate<> struct selector<false> {typedef unsigned long type; }; 41b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0U + 0L) ui_l0; 42b656d8823571ad206cd756f58bac941d25765519Douglas Gregorselector<(sizeof(long) > sizeof(unsigned int))>::type &ui_lr = ui_l0; 43b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 44b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0L) l0; 45b656d8823571ad206cd756f58bac941d25765519Douglas Gregorlong &lr = l0; 46b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 47b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0U) u0; 48b656d8823571ad206cd756f58bac941d25765519Douglas Gregorunsigned &ur = u0; 49b656d8823571ad206cd756f58bac941d25765519Douglas Gregor 50b656d8823571ad206cd756f58bac941d25765519Douglas Gregor__typeof__(0 + 0) i0; 51b656d8823571ad206cd756f58bac941d25765519Douglas Gregorint &ir = i0; 52