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comparison test/test_arith.h @ 34:8b5e0974fd41

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Backed out changeset 92156fe32755
author Paper <paper@tflc.us>
date Fri, 25 Apr 2025 17:40:46 -0400
parents bf6ad516f1e6
children 677c03c382b8
comparison
equal deleted inserted replaced
33:4655b49eaf9f 34:8b5e0974fd41
1 #include <math.h>
2
3 #define CREATE_TEST(sign, psign, csign, bits, size, op, equiv) \ 1 #define CREATE_TEST(sign, psign, csign, bits, size, op, equiv) \
4 static int test_arith_v##sign##int##bits##x##size##_##op(v##sign##int##bits##x##size a, v##sign##int##bits##x##size b) \ 2 static int test_arith_v##sign##int##bits##x##size##_##op(v##sign##int##bits##x##size a, v##sign##int##bits##x##size b) \
5 { \ 3 { \
6 V##csign##INT##bits##x##size##_ALIGNED_ARRAY(orig_a); \ 4 V##csign##INT##bits##x##size##_ALIGNED_ARRAY(orig_a); \
7 V##csign##INT##bits##x##size##_ALIGNED_ARRAY(orig_b); \ 5 V##csign##INT##bits##x##size##_ALIGNED_ARRAY(orig_b); \
13 v##sign##int##bits##x##size##_store_aligned(b, orig_b); \ 11 v##sign##int##bits##x##size##_store_aligned(b, orig_b); \
14 v##sign##int##bits##x##size##_store_aligned(c, orig_c); \ 12 v##sign##int##bits##x##size##_store_aligned(c, orig_c); \
15 \ 13 \
16 for (int i = 0; i < size; i++) { \ 14 for (int i = 0; i < size; i++) { \
17 if ((sign##int##bits##_t)(equiv) != orig_c[i]) { \ 15 if ((sign##int##bits##_t)(equiv) != orig_c[i]) { \
18 fprintf(stderr, "v" #sign "int" #bits "x" #size "_" #op " test FAILED at index %d: (" #equiv ") [%" PRI ## psign ## bits "] does not equal result [%" PRI ## psign ## bits "]!\n", i, (sign##int##bits##_t)(equiv), orig_c[i]); \ 16 fprintf(stderr, "v" #sign "int" #bits "x" #size "_" #op " test FAILED at index %d: (" #equiv ") [%" PRI ## psign ## bits "] does not equal result [%" PRI ## psign ## bits "]!\n", i, equiv, orig_c[i]); \
19 print_v##sign##int##bits##x##size(stderr,a); \ 17 print_v##sign##int##bits##x##size(stderr,a); \
20 print_v##sign##int##bits##x##size(stderr,b); \ 18 print_v##sign##int##bits##x##size(stderr,b); \
21 print_v##sign##int##bits##x##size(stderr,c); \ 19 print_v##sign##int##bits##x##size(stderr,c); \
22 fprintf(stderr, "\n"); \ 20 fprintf(stderr, "\n"); \
23 return 1; \ 21 return 1; \
60 CREATE_TEST(sign, psign, csign, bits, size, mul, orig_a[i] * orig_b[i]) \ 58 CREATE_TEST(sign, psign, csign, bits, size, mul, orig_a[i] * orig_b[i]) \
61 CREATE_TEST(sign, psign, csign, bits, size, div, (orig_b[i]) ? (orig_a[i] / orig_b[i]) : 0) \ 59 CREATE_TEST(sign, psign, csign, bits, size, div, (orig_b[i]) ? (orig_a[i] / orig_b[i]) : 0) \
62 CREATE_TEST(sign, psign, csign, bits, size, and, orig_a[i] & orig_b[i]) \ 60 CREATE_TEST(sign, psign, csign, bits, size, and, orig_a[i] & orig_b[i]) \
63 CREATE_TEST(sign, psign, csign, bits, size, or, orig_a[i] | orig_b[i]) \ 61 CREATE_TEST(sign, psign, csign, bits, size, or, orig_a[i] | orig_b[i]) \
64 CREATE_TEST(sign, psign, csign, bits, size, xor, orig_a[i] ^ orig_b[i]) \ 62 CREATE_TEST(sign, psign, csign, bits, size, xor, orig_a[i] ^ orig_b[i]) \
65 CREATE_TEST(sign, psign, csign, bits, size, avg, vec_##sign##avg(orig_a[i], orig_b[i])) \ 63 CREATE_TEST(sign, psign, csign, bits, size, avg, (orig_a[i] + orig_b[i] + 1) / 2) \
66 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, rshift, vec_##sign##rshift(orig_a[i], orig_b[i])) \ 64 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, rshift, vec_##sign##rshift(orig_a[i], orig_b[i])) \
67 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, lshift, vec_##sign##lshift(orig_a[i], orig_b[i])) \ 65 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, lshift, vec_##sign##lshift(orig_a[i], orig_b[i])) \
68 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, lrshift, vec_lrshift((vec_uint##bits)orig_a[i], orig_b[i])) 66 CREATE_TEST_SHIFT(sign, psign, csign, bits, size, lrshift, vec_lrshift((vec_uint##bits)orig_a[i], orig_b[i]))
69 67
70 #define CREATE_TESTS(bits, size) \ 68 #define CREATE_TESTS(bits, size) \