| /* { dg-do compile } */ |
| /* { dg-options "-O2 -ftree-vectorize" } */ |
| |
| #include <stdint.h> |
| |
| #define abs(A) ((A) < 0 ? -(A) : (A)) |
| #define neg(A) (-(A)) |
| |
| #define DEF_LOOP(TYPE, OP) \ |
| void __attribute__ ((noipa)) \ |
| test_##TYPE##_##OP (TYPE *__restrict r, TYPE *__restrict a, \ |
| TYPE *__restrict b, \ |
| TYPE *__restrict pred, int n) \ |
| { \ |
| for (int i = 0; i < n; ++i) \ |
| { \ |
| TYPE bi = b[i]; \ |
| r[i] = pred[i] ? OP (a[i]) : bi; \ |
| } \ |
| } |
| |
| #define TEST_INT_TYPE(T, TYPE) \ |
| T (TYPE, abs) \ |
| T (TYPE, neg) |
| |
| #define TEST_FLOAT_TYPE(T, TYPE, SUFFIX) \ |
| T (TYPE, __builtin_fabs##SUFFIX) \ |
| T (TYPE, neg) |
| |
| #define TEST_ALL(T) \ |
| TEST_INT_TYPE (T, int8_t) \ |
| TEST_INT_TYPE (T, int16_t) \ |
| TEST_INT_TYPE (T, int32_t) \ |
| TEST_INT_TYPE (T, int64_t) \ |
| TEST_FLOAT_TYPE (T, _Float16, f16) \ |
| TEST_FLOAT_TYPE (T, float, f) \ |
| TEST_FLOAT_TYPE (T, double, ) |
| |
| TEST_ALL (DEF_LOOP) |
| |
| /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.b, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ |
| |
| /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.b, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ |
| |
| /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ |
| |
| /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ |
| |
| /* { dg-final { scan-assembler-not {\tmov\tz} } } */ |
| /* { dg-final { scan-assembler-not {\tmovprfx\t} } } */ |
| /* { dg-final { scan-assembler-not {\tsel\t} } } */ |