| /* { dg-do compile } */ |
| /* { dg-options "-Ofast -mavx512fp16 -mavx512vl" } */ |
| |
| typedef _Float16 v8hf __attribute__ ((__vector_size__ (16))); |
| typedef _Float16 v16hf __attribute__ ((__vector_size__ (32))); |
| |
| v8hf |
| foo1 (v8hf a, v8hf b, v8hf c) |
| { |
| return a * b + c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfmadd132ph\[^\n\r\]*xmm\[0-9\]" 1 } } */ |
| |
| v8hf |
| foo2 (v8hf a, v8hf b, v8hf c) |
| { |
| return -a * b + c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfnmadd132ph\[^\n\r\]*xmm\[0-9\]" 1 } } */ |
| |
| v8hf |
| foo3 (v8hf a, v8hf b, v8hf c) |
| { |
| return a * b - c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfmsub132ph\[^\n\r\]*xmm\[0-9\]" 1 } } */ |
| |
| v8hf |
| foo4 (v8hf a, v8hf b, v8hf c) |
| { |
| return -a * b - c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfnmsub132ph\[^\n\r\]*xmm\[0-9\]" 1 } } */ |
| |
| v16hf |
| foo5 (v16hf a, v16hf b, v16hf c) |
| { |
| return a * b + c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfmadd132ph\[^\n\r\]*ymm\[0-9\]" 1 } } */ |
| |
| v16hf |
| foo6 (v16hf a, v16hf b, v16hf c) |
| { |
| return -a * b + c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfnmadd132ph\[^\n\r\]*ymm\[0-9\]" 1 } } */ |
| |
| v16hf |
| foo7 (v16hf a, v16hf b, v16hf c) |
| { |
| return a * b - c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfmsub132ph\[^\n\r\]*ymm\[0-9\]" 1 } } */ |
| |
| v16hf |
| foo8 (v16hf a, v16hf b, v16hf c) |
| { |
| return -a * b - c; |
| } |
| |
| /* { dg-final { scan-assembler-times "vfnmsub132ph\[^\n\r\]*ymm\[0-9\]" 1 } } */ |
| |
