Viewing file:  mve-compare-scalar-1.c (3.32 KB) -rw-r--r--
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/* { dg-do assemble } */
/* { dg-require-effective-target arm_v8_1m_mve_ok } */
/* { dg-add-options arm_v8_1m_mve } */
/* { dg-additional-options "-O3" } */
#define COMPARE_REG(NAME, OP, TYPE, SCALAR) \
TYPE \
cmp_##NAME##_##TYPE##_scalar (TYPE a, SCALAR b) \
{ \
return a OP b; \
}
#define COMPARE_TYPE(SCALAR, TYPE) \
COMPARE_REG (eq, ==, TYPE, SCALAR) \
COMPARE_REG (ne, !=, TYPE, SCALAR) \
COMPARE_REG (lt, <, TYPE, SCALAR) \
COMPARE_REG (le, <=, TYPE, SCALAR) \
COMPARE_REG (gt, >, TYPE, SCALAR) \
COMPARE_REG (ge, >=, TYPE, SCALAR)
#define TEST_TYPE(NAME, ELEM, SIZE) \
typedef ELEM NAME##SIZE __attribute__((vector_size(SIZE))); \
COMPARE_TYPE (ELEM, NAME##SIZE)
/* 64-bits vectors, not vectorized. */
TEST_TYPE (vs8, __INT8_TYPE__, 8)
TEST_TYPE (vu8, __UINT8_TYPE__, 8)
TEST_TYPE (vs16, __INT16_TYPE__, 8)
TEST_TYPE (vu16, __UINT16_TYPE__, 8)
TEST_TYPE (vs32, __INT32_TYPE__, 8)
TEST_TYPE (vu32, __UINT32_TYPE__, 8)
/* 128-bits vectors. */
TEST_TYPE (vs8, __INT8_TYPE__, 16)
TEST_TYPE (vu8, __UINT8_TYPE__, 16)
TEST_TYPE (vs16, __INT16_TYPE__, 16)
TEST_TYPE (vu16, __UINT16_TYPE__, 16)
TEST_TYPE (vs32, __INT32_TYPE__, 16)
TEST_TYPE (vu32, __UINT32_TYPE__, 16)
/* { 8 bits } x { eq, ne, lt, le, gt, ge, hi, cs }.
/* { dg-final { scan-assembler-times {\tvcmp.i8 eq, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.i8 ne, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s8 lt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s8 le, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s8 gt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s8 ge, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u8 hi, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u8 cs, q[0-9]+, q[0-9]+\n} 2 } } */
/* { 16 bits } x { eq, ne, lt, le, gt, ge, hi, cs }.
/* { dg-final { scan-assembler-times {\tvcmp.i16 eq, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.i16 ne, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s16 lt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s16 le, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s16 gt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s16 ge, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u16 hi, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u16 cs, q[0-9]+, q[0-9]+\n} 2 } } */
/* { 32 bits } x { eq, ne, lt, le, gt, ge, hi, cs }.
/* { dg-final { scan-assembler-times {\tvcmp.i32 eq, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.i32 ne, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s32 lt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s32 le, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s32 gt, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.s32 ge, q[0-9]+, q[0-9]+\n} 1 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u32 hi, q[0-9]+, q[0-9]+\n} 2 } } */
/* { dg-final { scan-assembler-times {\tvcmp.u32 cs, q[0-9]+, q[0-9]+\n} 2 } } */
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