| /* { dg-do compile } */ |
| /* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */ |
| /* { dg-add-options arm_v8_1m_mve_fp } */ |
| /* { dg-additional-options "-O3" } */ |
| |
| #include <stdint.h> |
| |
| #define FUNC_IMM(SIGN, TYPE, BITS, NB, OP, NAME) \ |
| void test_ ## NAME ##_ ## SIGN ## BITS ## x ## NB (TYPE##BITS##_t * __restrict__ dest, \ |
| TYPE##BITS##_t *a) { \ |
| int i; \ |
| for (i=0; i<NB; i++) { \ |
| dest[i] = a[i] OP 1; \ |
| } \ |
| } |
| |
| /* 128-bit vectors. */ |
| FUNC_IMM(s, int, 32, 4, +, vaddimm) |
| FUNC_IMM(u, uint, 32, 4, +, vaddimm) |
| FUNC_IMM(s, int, 16, 8, +, vaddimm) |
| FUNC_IMM(u, uint, 16, 8, +, vaddimm) |
| FUNC_IMM(s, int, 8, 16, +, vaddimm) |
| FUNC_IMM(u, uint, 8, 16, +, vaddimm) |
| |
| /* For the moment we do not select the T2 vadd variant operating on a scalar |
| final argument. */ |
| /* { dg-final { scan-assembler-times {vadd\.i32 q[0-9]+, q[0-9]+, r[0-9]+} 2 { xfail *-*-* } } } */ |
| /* { dg-final { scan-assembler-times {vadd\.i16 q[0-9]+, q[0-9]+, r[0-9]+} 2 { xfail *-*-* } } } */ |
| /* { dg-final { scan-assembler-times {vadd\.i8 q[0-9]+, q[0-9]+, r[0-9]+} 2 { xfail *-*-* } } } */ |
| |
| void test_vaddimm_f32 (float * dest, float * a) { |
| int i; |
| for (i=0; i<4; i++) { |
| dest[i] = a[i] + 5.0; |
| } |
| } |
| /* { dg-final { scan-assembler-times {vadd\.f32 q[0-9]+, q[0-9]+, r[0-9]+} 1 { xfail *-*-* } } } */ |
| |
| /* Note that dest[i] = a[i] + 5.0f16 is not vectorized. */ |
| void test_vaddimm_f16 (__fp16 * dest, __fp16 * a) { |
| int i; |
| __fp16 b = 5.0f16; |
| for (i=0; i<8; i++) { |
| dest[i] = a[i] + b; |
| } |
| } |
| /* { dg-final { scan-assembler-times {vadd\.f16 q[0-9]+, q[0-9]+, r[0-9]+} 1 { xfail *-*-* } } } */ |
