diff options
Diffstat (limited to 'dep/jemalloc/jemalloc_internal_defs.h.in.cmake')
| -rw-r--r-- | dep/jemalloc/jemalloc_internal_defs.h.in.cmake | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/dep/jemalloc/jemalloc_internal_defs.h.in.cmake b/dep/jemalloc/jemalloc_internal_defs.h.in.cmake index 1527fa2c2fe..be6f92713a4 100644 --- a/dep/jemalloc/jemalloc_internal_defs.h.in.cmake +++ b/dep/jemalloc/jemalloc_internal_defs.h.in.cmake @@ -34,6 +34,8 @@ * order to yield to another virtual CPU. */ #define CPU_SPINWAIT __asm__ volatile("pause") +/* 1 if CPU_SPINWAIT is defined, 0 otherwise. */ +#define HAVE_CPU_SPINWAIT 1 /* * Number of significant bits in virtual addresses. This may be less than the @@ -239,6 +241,12 @@ #define JEMALLOC_CACHE_OBLIVIOUS /* + * If defined, enable logging facilities. We make this a configure option to + * avoid taking extra branches everywhere. + */ +/* #undef JEMALLOC_LOG */ + +/* * Darwin (OS X) uses zones to work around Mach-O symbol override shortcomings. */ /* #undef JEMALLOC_ZONE */ @@ -256,6 +264,12 @@ #define JEMALLOC_HAVE_MADVISE /* + * Defined if transparent huge pages are supported via the MADV_[NO]HUGEPAGE + * arguments to madvise(2). + */ +#define JEMALLOC_HAVE_MADVISE_HUGE + +/* * Methods for purging unused pages differ between operating systems. * * madvise(..., MADV_FREE) : This marks pages as being unused, such that they @@ -268,15 +282,23 @@ * MADV_FREE, though typically with higher * system overhead. */ -@JEM_MADFREE_DEF@ JEMALLOC_PURGE_MADVISE_FREE +@JEM_MADFREE_DEF@ JEMALLOC_PURGE_MADVISE_FREE #define JEMALLOC_PURGE_MADVISE_DONTNEED -#define JEMALLOC_PURGE_MADVISE_DONTNEED_ZEROS 1 +#define JEMALLOC_PURGE_MADVISE_DONTNEED_ZEROS + +/* Defined if madvise(2) is available but MADV_FREE is not (x86 Linux only). */ +/* #undef JEMALLOC_DEFINE_MADVISE_FREE */ + +/* + * Defined if MADV_DO[NT]DUMP is supported as an argument to madvise. + */ +#define JEMALLOC_MADVISE_DONTDUMP /* * Defined if transparent huge pages (THPs) are supported via the * MADV_[NO]HUGEPAGE arguments to madvise(2), and THP support is enabled. */ -#define JEMALLOC_THP +/* #undef JEMALLOC_THP */ /* Define if operating system has alloca.h header. */ #define JEMALLOC_HAS_ALLOCA_H 1 @@ -337,6 +359,11 @@ /* If defined, jemalloc takes the malloc/free/etc. symbol names. */ #define JEMALLOC_IS_MALLOC 1 +/* + * Defined if strerror_r returns char * if _GNU_SOURCE is defined. + */ +#define JEMALLOC_STRERROR_R_RETURNS_CHAR_WITH_GNU_SOURCE + /* sizeof(void *) == 2^LG_SIZEOF_PTR. */ #define LG_SIZEOF_PTR @JEM_SIZEDEF@ |