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| author | Jason Evans <jasone@canonware.com> | 2013-12-12 23:05:24 (GMT) |
|---|---|---|
| committer | Jason Evans <jasone@canonware.com> | 2013-12-12 23:05:24 (GMT) |
| commit | dfecadf4b28da0d582357b5a5180b1cc8d57c748 (patch) | |
| tree | 86ec5a8cec48622878adab956347502e0f336de8 | |
| parent | 00a9cc7b6dd04cf8f2e4406cf5262dd8ded315c9 (diff) | |
| download | jemalloc-dfecadf4b28da0d582357b5a5180b1cc8d57c748.zip jemalloc-dfecadf4b28da0d582357b5a5180b1cc8d57c748.tar.gz jemalloc-dfecadf4b28da0d582357b5a5180b1cc8d57c748.tar.bz2 | |
Fix a strict aliasing violation.
| -rw-r--r-- | test/src/SFMT.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/test/src/SFMT.c b/test/src/SFMT.c index 9fade28..433d7f6 100644 --- a/test/src/SFMT.c +++ b/test/src/SFMT.c @@ -602,13 +602,15 @@ void fill_array64(sfmt_t *ctx, uint64_t *array, int size) { * @param seed a 32-bit integer used as the seed. */ sfmt_t *init_gen_rand(uint32_t seed) { + void *p; sfmt_t *ctx; int i; uint32_t *psfmt32; - if (posix_memalign((void **)&ctx, sizeof(w128_t), sizeof(sfmt_t)) != 0) { + if (posix_memalign(&p, sizeof(w128_t), sizeof(sfmt_t)) != 0) { return NULL; } + ctx = (sfmt_t *)p; psfmt32 = &ctx->sfmt[0].u[0]; psfmt32[idxof(0)] = seed; @@ -631,6 +633,7 @@ sfmt_t *init_gen_rand(uint32_t seed) { * @param key_length the length of init_key. */ sfmt_t *init_by_array(uint32_t *init_key, int key_length) { + void *p; sfmt_t *ctx; int i, j, count; uint32_t r; @@ -639,9 +642,10 @@ sfmt_t *init_by_array(uint32_t *init_key, int key_length) { int size = N * 4; uint32_t *psfmt32; - if (posix_memalign((void **)&ctx, sizeof(w128_t), sizeof(sfmt_t)) != 0) { + if (posix_memalign(&p, sizeof(w128_t), sizeof(sfmt_t)) != 0) { return NULL; } + ctx = (sfmt_t *)p; psfmt32 = &ctx->sfmt[0].u[0]; if (size >= 623) { |