1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ftree-vectorize" } */ 3 4 #include <stdint.h> 5 6 #define abs(A) ((A) < 0 ? -(A) : (A)) 7 #define neg(A) (-(A)) 8 9 #define DEF_LOOP(TYPE, OP) \ 10 void __attribute__ ((noipa)) \ 11 test_##TYPE##_##OP (TYPE *__restrict r, TYPE *__restrict a, \ 12 TYPE *__restrict b, \ 13 TYPE *__restrict pred, int n) \ 14 { \ 15 for (int i = 0; i < n; ++i) \ 16 { \ 17 TYPE bi = b[i]; \ 18 r[i] = pred[i] ? OP (a[i]) : bi; \ 19 } \ 20 } 21 22 #define TEST_INT_TYPE(T, TYPE) \ 23 T (TYPE, abs) \ 24 T (TYPE, neg) 25 26 #define TEST_FLOAT_TYPE(T, TYPE, SUFFIX) \ 27 T (TYPE, __builtin_fabs##SUFFIX) \ 28 T (TYPE, neg) 29 30 #define TEST_ALL(T) \ 31 TEST_INT_TYPE (T, int8_t) \ 32 TEST_INT_TYPE (T, int16_t) \ 33 TEST_INT_TYPE (T, int32_t) \ 34 TEST_INT_TYPE (T, int64_t) \ 35 TEST_FLOAT_TYPE (T, _Float16, f16) \ 36 TEST_FLOAT_TYPE (T, float, f) \ 37 TEST_FLOAT_TYPE (T, double, ) 38 39 TEST_ALL (DEF_LOOP) 40 41 /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.b, p[0-7]/m,} 1 } } */ 42 /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ 43 /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ 44 /* { dg-final { scan-assembler-times {\tabs\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ 45 46 /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.b, p[0-7]/m,} 1 } } */ 47 /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ 48 /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ 49 /* { dg-final { scan-assembler-times {\tneg\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ 50 51 /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ 52 /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ 53 /* { dg-final { scan-assembler-times {\tfabs\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ 54 55 /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.h, p[0-7]/m,} 1 } } */ 56 /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.s, p[0-7]/m,} 1 } } */ 57 /* { dg-final { scan-assembler-times {\tfneg\tz[0-9]+\.d, p[0-7]/m,} 1 } } */ 58 59 /* { dg-final { scan-assembler-not {\tmov\tz} } } */ 60 /* { dg-final { scan-assembler-not {\tmovprfx\t} } } */ 61 /* { dg-final { scan-assembler-not {\tsel\t} } } */ 62