diff options
Diffstat (limited to 'memory/mozjemalloc/jemalloc.c')
| -rw-r--r-- | memory/mozjemalloc/jemalloc.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/memory/mozjemalloc/jemalloc.c b/memory/mozjemalloc/jemalloc.c index 9a97bbb09..c54a85959 100644 --- a/memory/mozjemalloc/jemalloc.c +++ b/memory/mozjemalloc/jemalloc.c @@ -280,7 +280,9 @@ typedef long ssize_t; #define JEMALLOC_RECYCLE #ifndef MOZ_MEMORY_WINDOWS +#ifndef MOZ_MEMORY_SOLARIS #include <sys/cdefs.h> +#endif #ifndef __DECONST # define __DECONST(type, var) ((type)(uintptr_t)(const void *)(var)) #endif @@ -306,7 +308,7 @@ __FBSDID("$FreeBSD: head/lib/libc/stdlib/malloc.c 180599 2008-07-18 19:35:44Z ja #endif #include <sys/time.h> #include <sys/types.h> -#if !defined(MOZ_MEMORY_ANDROID) +#if !defined(MOZ_MEMORY_SOLARIS) && !defined(MOZ_MEMORY_ANDROID) #include <sys/sysctl.h> #endif #include <sys/uio.h> @@ -408,6 +410,10 @@ void *_mmap(void *addr, size_t length, int prot, int flags, #endif #endif +#if defined(MOZ_MEMORY_SOLARIS && defined(MAP_ALIGN) && !defined(JEMALLOC_NEVER_USES_MAP_ALIGN) +#define JEMALLOC_USES_MAP_ALIGN /* Required on Solaris 10. Might improve performance elsewhere. */ +#endif + #ifndef __DECONST #define __DECONST(type, var) ((type)(uintptr_t)(const void *)(var)) #endif @@ -5120,6 +5126,13 @@ malloc_ncpus(void) else return (n); } +#elif (defined(MOZ_MEMORY_SOLARIS)) + +static inline unsigned +malloc_ncpus(void) +{ + return sysconf(_SC_NPROCESSORS_ONLN); +} #elif (defined(MOZ_MEMORY_WINDOWS)) static inline unsigned malloc_ncpus(void) @@ -5916,9 +5929,15 @@ RETURN: #define MOZ_MEMORY_ELF #endif +#ifdef MOZ_MEMORY_SOLARIS +# if (defined(__GNUC__)) +__attribute__((noinline)) +# endif +#else #if (defined(MOZ_MEMORY_ELF)) __attribute__((visibility ("hidden"))) #endif +#endif #endif /* MOZ_REPLACE_MALLOC */ #ifdef MOZ_MEMORY_ELF |