1  /* Test AAPCS64 layout and __builtin_va_arg.
       2  
       3     This test covers complex types.  Complex floating-point types are treated
       4     as homogeneous floating-point aggregates, while complex integral types
       5     are treated as general composite types.  */
       6  
       7  /* { dg-do run { target aarch64*-*-* } } */
       8  
       9  #ifndef IN_FRAMEWORK
      10  #define AAPCS64_TEST_STDARG
      11  #define TESTFILE "va_arg-7.c"
      12  #include "type-def.h"
      13  
      14  _Complex __int128 complex_qword = 567890 + 678901i;
      15  
      16  #include "abitest.h"
      17  #else
      18    ARG      (int, 1, W0, LAST_NAMED_ARG_ID)
      19    DOTS
      20    /* Complex floating-point types are passed in fp/simd registers.  */
      21    ANON     (_Complex float      , 12.3f + 23.4fi              , S0,  0)
      22    ANON     (_Complex double     , 34.56 + 45.67i              , D2,  1)
      23    ANON     (_Complex long double, 56789.01234L + 67890.12345Li, Q4,  2)
      24  
      25    /* Complex integral types are passed in general registers or via reference.  */
      26    ANON     (_Complex short      , (_Complex short) (12345 + 23456i), X1, 10)
      27    ANON     (_Complex int        , 34567 + 45678i              , X2, 11)
      28    PTR_ANON (_Complex __int128   , complex_qword               , X3, 12)
      29  
      30    LAST_ANON(int                 , 1                           , W4, 20)
      31  #endif