clang/test/CodeGen/PowerPC/builtins-ppc-xlcompat-pwr9-warning.c

   1 // REQUIRES: powerpc-registered-target
   2 // RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -target-cpu pwr9 \
   3 // RUN:   -verify %s
   4
   5 extern unsigned long long ull;
   6 extern long long ll;
   7
   8 void test_builtin_ppc_addex() {
   9   long long res = __builtin_ppc_addex(ll, ll, 1); // expected-warning {{argument value 1 will result in undefined behaviour}}
  10   unsigned long long res2 = __builtin_ppc_addex(ull, ull, 3); // expected-warning {{argument value 3 will result in undefined behaviour}}
  11 }