1 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
2 /* { dg-options "-O3 --save-temps" } */
3
4 #include <stdint.h>
5
6 #define DO_REGREG_OPS(TYPE) \
7 void varith_##TYPE##_reg (TYPE *dst, TYPE *src, int count) \
8 { \
9 for (int i = 0; i < count; ++i) \
10 dst[i] = dst[i] > src[i] ? dst[i] : src[i]; \
11 }
12
13 #define DO_IMMEDIATE_OPS(VALUE, TYPE) \
14 void varithimm_##VALUE##_##TYPE (TYPE *dst, int count) \
15 { \
16 for (int i = 0; i < count; ++i) \
17 dst[i] = dst[i] > (TYPE) VALUE ? dst[i] : (TYPE) VALUE; \
18 }
19
20 #define DO_ARITH_OPS(TYPE) \
21 DO_REGREG_OPS (TYPE); \
22 DO_IMMEDIATE_OPS (2, TYPE); \
23 DO_IMMEDIATE_OPS (86, TYPE); \
24 DO_IMMEDIATE_OPS (109, TYPE); \
25 DO_IMMEDIATE_OPS (141, TYPE); \
26 DO_IMMEDIATE_OPS (229, TYPE); \
27 DO_IMMEDIATE_OPS (255, TYPE); \
28 DO_IMMEDIATE_OPS (256, TYPE);
29
30 DO_ARITH_OPS (uint8_t)
31 DO_ARITH_OPS (uint16_t)
32 DO_ARITH_OPS (uint32_t)
33 DO_ARITH_OPS (uint64_t)
34
35 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.b, p[0-7]/m, z[0-9]+\.b, z[0-9]+\.b\n} 1 } } */
36 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #86\n} 1 } } */
37 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #109\n} 1 } } */
38 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #141\n} 1 } } */
39 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #229\n} 1 } } */
40 /* { dg-final { scan-assembler-not {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #255\n} } } */
41 /* { dg-final { scan-assembler-not {\tumax\tz[0-9]+\.b, z[0-9]+\.b, #256\n} } } */
42
43 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, p[0-7]/m, z[0-9]+\.h, z[0-9]+\.h\n} 2 } } */
44 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #86\n} 1 } } */
45 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #109\n} 1 } } */
46 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #141\n} 1 } } */
47 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #229\n} 1 } } */
48 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #255\n} 1 } } */
49 /* { dg-final { scan-assembler-not {\tumax\tz[0-9]+\.h, z[0-9]+\.h, #256\n} } } */
50
51 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, p[0-7]/m, z[0-9]+\.s, z[0-9]+\.s\n} 2 } } */
52 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #86\n} 1 } } */
53 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #109\n} 1 } } */
54 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #141\n} 1 } } */
55 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #229\n} 1 } } */
56 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #255\n} 1 } } */
57 /* { dg-final { scan-assembler-not {\tumax\tz[0-9]+\.s, z[0-9]+\.s, #256\n} } } */
58
59 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, p[0-7]/m, z[0-9]+\.d, z[0-9]+\.d\n} 2 } } */
60 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #86\n} 1 } } */
61 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #109\n} 1 } } */
62 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #141\n} 1 } } */
63 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #229\n} 1 } } */
64 /* { dg-final { scan-assembler-times {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #255\n} 1 } } */
65 /* { dg-final { scan-assembler-not {\tumax\tz[0-9]+\.d, z[0-9]+\.d, #256\n} } } */