1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ftree-vectorize" } */ 3 4 #include <stdint.h> 5 6 #define DEF_LOOP(TYPE) \ 7 void __attribute__ ((noipa)) \ 8 test_##TYPE (TYPE *__restrict r, TYPE *__restrict a, \ 9 TYPE *__restrict b, int n) \ 10 { \ 11 for (int i = 0; i < n; ++i) \ 12 r[i] = a[i] == 0 ? !b[i] : 127; \ 13 } 14 15 #define TEST_ALL(T) \ 16 T (int8_t) \ 17 T (uint8_t) \ 18 T (int16_t) \ 19 T (uint16_t) \ 20 T (int32_t) \ 21 T (uint32_t) \ 22 T (int64_t) \ 23 T (uint64_t) 24 25 TEST_ALL (DEF_LOOP) 26 27 /* { dg-final { scan-assembler-times {\tcnot\tz[0-9]+\.b, p[0-7]/m,} 2 } } */ 28 /* { dg-final { scan-assembler-times {\tcnot\tz[0-9]+\.h, p[0-7]/m,} 2 } } */ 29 /* { dg-final { scan-assembler-times {\tcnot\tz[0-9]+\.s, p[0-7]/m,} 2 } } */ 30 /* { dg-final { scan-assembler-times {\tcnot\tz[0-9]+\.d, p[0-7]/m,} 2 } } */ 31 32 /* { dg-final { scan-assembler-times {\tmovprfx\tz[0-9]+, z[0-9]+\n} 8 } } */ 33 34 /* { dg-final { scan-assembler-not {\tmov\tz[^\n]*z} } } */ 35 /* { dg-final { scan-assembler-not {\tsel\t} } } */ 36