project-base/server-skynet-source-3rd-jemalloc
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Add tls_model configuration.

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The tls_model attribute isn't supporte by clang (yet?), so add a
configure test that defines JEMALLOC_TLS_MODEL appropriately.
This commit is contained in:
Jason Evans
2012-04-03 22:30:05 -07:00
parent 01b3fe55ff
commit 3cc1f1aa69
3 changed files with 22 additions and 4 deletions
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6
include/jemalloc/internal/tsd.h
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@@ -87,14 +87,14 @@ extern bool a_name##_booted;
/* malloc_tsd_data(). */
#ifdef JEMALLOC_MALLOC_THREAD_CLEANUP
#define malloc_tsd_data(a_attr, a_name, a_type, a_initializer) \
a_attr __thread a_type JEMALLOC_ATTR(tls_model("initial-exec")) \
a_attr __thread a_type JEMALLOC_TLS_MODEL \
a_name##_tls = a_initializer; \
a_attr __thread bool JEMALLOC_ATTR(tls_model("initial-exec")) \
a_attr __thread bool JEMALLOC_TLS_MODEL \
a_name##_initialized = false; \
a_attr bool a_name##_booted = false;
#elif (defined(JEMALLOC_TLS))
#define malloc_tsd_data(a_attr, a_name, a_type, a_initializer) \
a_attr __thread a_type JEMALLOC_ATTR(tls_model("initial-exec")) \
a_attr __thread a_type JEMALLOC_TLS_MODEL \
a_name##_tls = a_initializer; \
a_attr pthread_key_t a_name##_tsd; \
a_attr bool a_name##_booted = false;