Viewing file:  cond_asrd_3.c (1.31 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2 -ftree-vectorize" } */
#include <stdint.h>
#define DEF_LOOP(TYPE1, TYPE2, COUNT) \
void __attribute__ ((noipa)) \
test_##TYPE1##_##TYPE2 (TYPE2 *__restrict r, \
TYPE1 *__restrict a, \
TYPE2 *__restrict b) \
{ \
for (int i = 0; i < COUNT; ++i) \
r[i] = a[i] == 0 ? b[i] / 16 : 0; \
}
#define TEST_ALL(T) \
T (int16_t, int8_t, 7) \
T (int32_t, int8_t, 3) \
T (int32_t, int16_t, 3) \
T (int64_t, int8_t, 5) \
T (int64_t, int16_t, 5) \
T (int64_t, int32_t, 5)
TEST_ALL (DEF_LOOP)
/* { dg-final { scan-assembler-times {\tasrd\tz[0-9]+\.b, p[0-7]/m, z[0-9]+\.b, #4\n} 3 } } */
/* { dg-final { scan-assembler-times {\tasrd\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, #4\n} 2 } } */
/* { dg-final { scan-assembler-times {\tasrd\tz[0-9]+\.s, p[0-7]/m, z[0-9]+\.s, #4\n} 1 } } */
/* { dg-final { scan-assembler-times {\tmovprfx\tz[0-9]+\.b, p[0-7]/z, z[0-9]+\.b\n} 3 { xfail *-*-* } } } */
/* { dg-final { scan-assembler-times {\tmovprfx\tz[0-9]+\.h, p[0-7]/z, z[0-9]+\.h\n} 2 { xfail *-*-* } } } */
/* { dg-final { scan-assembler-times {\tmovprfx\tz[0-9]+\.s, p[0-7]/z, z[0-9]+\.s\n} 1 { xfail *-*-* } } } */
/* { dg-final { scan-assembler-not {\tmov\tz} { xfail *-*-* } } } */
/* { dg-final { scan-assembler-not {\tsel\t} { xfail *-*-* } } } */
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