| // RUN: %clang_cc1 -triple arm64-none-linux-gnu -emit-llvm %s -o - | FileCheck %s | 
 |  | 
 | typedef _Complex float c16a __attribute((mode(HC))); | 
 | typedef _Complex double c16b __attribute((mode(HC))); | 
 | typedef _Complex float c32a __attribute((mode(SC))); | 
 | typedef _Complex double c32b __attribute((mode(SC))); | 
 | typedef _Complex float c64a __attribute((mode(DC))); | 
 | typedef _Complex double c64b __attribute((mode(DC))); | 
 |  | 
 | // CHECK: define{{.*}} { half, half } @c16_test([2 x half] noundef {{.*}} | 
 | // CHECK:   ret { half, half } {{.*}} | 
 | c16b c16_test(c16a x) { | 
 |   return x + x; | 
 | } | 
 |  | 
 | // CHECK: define{{.*}} { float, float } @c32_test([2 x float] noundef {{.*}}) | 
 | // CHECK:   ret { float, float } {{.*}} | 
 | c32b c32_test(c32a x) { | 
 |   return x + x; | 
 | } | 
 |  | 
 | // CHECK: define{{.*}} { double, double } @c64_test([2 x double] noundef {{.*}}) | 
 | // CHECK:   ret { double, double } {{.*}} | 
 | c64b c64_test(c64a x) { | 
 |   return x + x; | 
 | } |