Viewing file:  cond_uxt_5.c (1.21 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2 -ftree-vectorize" } */
#include <stdint.h>
#define DEF_LOOP(TYPE1, TYPE2, CONST, COUNT) \
void __attribute__ ((noipa)) \
test_##CONST##_##TYPE1##_##TYPE2 (TYPE2 *restrict r, \
TYPE1 *restrict a, \
TYPE2 *restrict b) \
{ \
for (int i = 0; i < COUNT; ++i) \
r[i] = a[i] > 20 ? b[i] & CONST : b[i]; \
}
#define TEST_ALL(T) \
T (int32_t, uint16_t, 0xff, 3) \
\
T (int64_t, uint16_t, 0xff, 5) \
T (int64_t, uint32_t, 0xff, 5) \
T (int64_t, uint32_t, 0xffff, 5)
TEST_ALL (DEF_LOOP)
/* { dg-final { scan-assembler {\tld1h\t(z[0-9]+)\.s, p[0-7]/z, \[x2[],][^L]*\tuxtb\t\1\.h, p[0-7]/m, \1\.h\n} } } */
/* { dg-final { scan-assembler {\tld1h\t(z[0-9]+)\.d, p[0-7]/z, \[x2[],][^L]*\tuxtb\t\1\.h, p[0-7]/m, \1\.h\n} } } */
/* { dg-final { scan-assembler {\tld1w\t(z[0-9]+)\.d, p[0-7]/z, \[x2[],][^L]*\tuxtb\t\1\.s, p[0-7]/m, \1\.s\n} } } */
/* { dg-final { scan-assembler {\tld1w\t(z[0-9]+)\.d, p[0-7]/z, \[x2[],][^L]*\tuxth\t\1\.s, p[0-7]/m, \1\.s\n} } } */
/* { dg-final { scan-assembler-not {\tmov\tz[^\n]*z} } } */
/* { dg-final { scan-assembler-not {\tmovprfx\t} } } */
/* { dg-final { scan-assembler-not {\tsel\t} } } */
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