| /* { dg-do compile { target { *-*-linux* && lp64 } } } */ |
| /* { dg-require-effective-target powerpc_p9vector_ok } */ |
| /* { dg-options "-mdejagnu-cpu=power9 -O2 -mno-float128" } */ |
| |
| /* This test tests whether the underlying IEEE 128-bit floating point) is |
| enabled by default on VSX Linux 64-bit systems, even if the keyword |
| __float128 is not enabled . Test that power9 generates the xsaddqp |
| instruction. */ |
| |
| #ifdef __LONG_DOUBLE_IEEE128 |
| typedef double __attribute__((__mode__(__TF__))) f128_t; |
| typedef _Complex double __attribute__((__mode__(__TC__))) f128c_t; |
| |
| #else |
| typedef double __attribute__((__mode__(__KF__))) f128_t; |
| typedef _Complex double __attribute__((__mode__(__KC__))) f128c_t; |
| #endif |
| |
| f128_t |
| add_scalar (f128_t a, f128_t b) |
| { |
| return a+b; |
| } |
| |
| |
| f128c_t |
| add_complex (f128c_t a, f128c_t b) |
| { |
| return a+b; |
| } |
| |
| /* { dg-final { scan-assembler "xsaddqp" } } */ |
