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authorwolfbeast <mcwerewolf@gmail.com>2018-04-27 19:16:45 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-04-27 19:16:45 +0200
commit43034a36e132ac4394e26cbfb4d855bd6f5114b3 (patch)
treeaee5502c6b17283b80ff2bf0706f97622df5d355 /memory/jemalloc/src/test/unit/atomic.c
parent077c63084488ac38c1c44e8cdaa9c33086f0a649 (diff)
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Remove jemalloc 4 from our tree.
Diffstat (limited to 'memory/jemalloc/src/test/unit/atomic.c')
-rw-r--r--memory/jemalloc/src/test/unit/atomic.c122
1 files changed, 0 insertions, 122 deletions
diff --git a/memory/jemalloc/src/test/unit/atomic.c b/memory/jemalloc/src/test/unit/atomic.c
deleted file mode 100644
index bdd74f659..000000000
--- a/memory/jemalloc/src/test/unit/atomic.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "test/jemalloc_test.h"
-
-#define TEST_STRUCT(p, t) \
-struct p##_test_s { \
- t accum0; \
- t x; \
- t s; \
-}; \
-typedef struct p##_test_s p##_test_t;
-
-#define TEST_BODY(p, t, tc, ta, FMT) do { \
- const p##_test_t tests[] = { \
- {(t)-1, (t)-1, (t)-2}, \
- {(t)-1, (t) 0, (t)-2}, \
- {(t)-1, (t) 1, (t)-2}, \
- \
- {(t) 0, (t)-1, (t)-2}, \
- {(t) 0, (t) 0, (t)-2}, \
- {(t) 0, (t) 1, (t)-2}, \
- \
- {(t) 1, (t)-1, (t)-2}, \
- {(t) 1, (t) 0, (t)-2}, \
- {(t) 1, (t) 1, (t)-2}, \
- \
- {(t)0, (t)-(1 << 22), (t)-2}, \
- {(t)0, (t)(1 << 22), (t)-2}, \
- {(t)(1 << 22), (t)-(1 << 22), (t)-2}, \
- {(t)(1 << 22), (t)(1 << 22), (t)-2} \
- }; \
- unsigned i; \
- \
- for (i = 0; i < sizeof(tests)/sizeof(p##_test_t); i++) { \
- bool err; \
- t accum = tests[i].accum0; \
- assert_##ta##_eq(atomic_read_##p(&accum), \
- tests[i].accum0, \
- "Erroneous read, i=%u", i); \
- \
- assert_##ta##_eq(atomic_add_##p(&accum, tests[i].x), \
- (t)((tc)tests[i].accum0 + (tc)tests[i].x), \
- "i=%u, accum=%"FMT", x=%"FMT, \
- i, tests[i].accum0, tests[i].x); \
- assert_##ta##_eq(atomic_read_##p(&accum), accum, \
- "Erroneous add, i=%u", i); \
- \
- accum = tests[i].accum0; \
- assert_##ta##_eq(atomic_sub_##p(&accum, tests[i].x), \
- (t)((tc)tests[i].accum0 - (tc)tests[i].x), \
- "i=%u, accum=%"FMT", x=%"FMT, \
- i, tests[i].accum0, tests[i].x); \
- assert_##ta##_eq(atomic_read_##p(&accum), accum, \
- "Erroneous sub, i=%u", i); \
- \
- accum = tests[i].accum0; \
- err = atomic_cas_##p(&accum, tests[i].x, tests[i].s); \
- assert_b_eq(err, tests[i].accum0 != tests[i].x, \
- "Erroneous cas success/failure result"); \
- assert_##ta##_eq(accum, err ? tests[i].accum0 : \
- tests[i].s, "Erroneous cas effect, i=%u", i); \
- \
- accum = tests[i].accum0; \
- atomic_write_##p(&accum, tests[i].s); \
- assert_##ta##_eq(accum, tests[i].s, \
- "Erroneous write, i=%u", i); \
- } \
-} while (0)
-
-TEST_STRUCT(uint64, uint64_t)
-TEST_BEGIN(test_atomic_uint64)
-{
-
-#if !(LG_SIZEOF_PTR == 3 || LG_SIZEOF_INT == 3)
- test_skip("64-bit atomic operations not supported");
-#else
- TEST_BODY(uint64, uint64_t, uint64_t, u64, FMTx64);
-#endif
-}
-TEST_END
-
-TEST_STRUCT(uint32, uint32_t)
-TEST_BEGIN(test_atomic_uint32)
-{
-
- TEST_BODY(uint32, uint32_t, uint32_t, u32, "#"FMTx32);
-}
-TEST_END
-
-TEST_STRUCT(p, void *)
-TEST_BEGIN(test_atomic_p)
-{
-
- TEST_BODY(p, void *, uintptr_t, ptr, "p");
-}
-TEST_END
-
-TEST_STRUCT(z, size_t)
-TEST_BEGIN(test_atomic_z)
-{
-
- TEST_BODY(z, size_t, size_t, zu, "#zx");
-}
-TEST_END
-
-TEST_STRUCT(u, unsigned)
-TEST_BEGIN(test_atomic_u)
-{
-
- TEST_BODY(u, unsigned, unsigned, u, "#x");
-}
-TEST_END
-
-int
-main(void)
-{
-
- return (test(
- test_atomic_uint64,
- test_atomic_uint32,
- test_atomic_p,
- test_atomic_z,
- test_atomic_u));
-}