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server-skynet-source-3rd-je.../include/jemalloc/internal/ql.h

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Break up headers into constituent parts This is part of a broader change to make header files better represent the dependencies between one another (see https://github.com/jemalloc/jemalloc/issues/533). It breaks up component headers into smaller parts that can be made to have a simpler dependency graph. For the autogenerated headers (smoothstep.h and size_classes.h), no splitting was necessary, so I didn't add support to emit multiple headers.
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#ifndef JEMALLOC_INTERNAL_QL_H
#define JEMALLOC_INTERNAL_QL_H
Header refactoring: break out qr.h dependencies
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#include "jemalloc/internal/qr.h"
Style and spelling fixes.
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/* List definitions. */
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#define ql_head(a_type) \
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struct { \
a_type *qlh_first; \
}
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#define ql_head_initializer(a_head) {NULL}
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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#define ql_elm(a_type) qr(a_type)
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/* List functions. */
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#define ql_first(a_head) ((a_head)->qlh_first)
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#define ql_new(a_head) do { \
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ql_first(a_head) = NULL; \
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} while (0)
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#define ql_clear(a_head) ql_new(a_head)
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#define ql_move(a_head_dest, a_head_src) do { \
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ql_first(a_head_dest) = ql_first(a_head_src); \
ql_clear(a_head_src); \
Add move constructor to ql module
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} while (0)
Better structure ql module
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#define ql_empty(a_head) (ql_first(a_head) == NULL)
Add emptiness checking to ql module
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Replace tabs following #define with spaces. This resolves #564.
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#define ql_elm_new(a_elm, a_field) qr_new((a_elm), a_field)
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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Replace tabs following #define with spaces. This resolves #564.
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#define ql_last(a_head, a_field) \
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(ql_empty(a_head) ? NULL : qr_prev(ql_first(a_head), a_field))
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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Replace tabs following #define with spaces. This resolves #564.
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#define ql_next(a_head, a_elm, a_field) \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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((ql_last(a_head, a_field) != (a_elm)) \
? qr_next((a_elm), a_field) : NULL)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_prev(a_head, a_elm, a_field) \
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((ql_first(a_head) != (a_elm)) ? qr_prev((a_elm), a_field) \
: NULL)
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#define ql_before_insert(a_head, a_qlelm, a_elm, a_field) do { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_before_insert((a_qlelm), (a_elm), a_field); \
if (ql_first(a_head) == (a_qlelm)) { \
ql_first(a_head) = (a_elm); \
} \
} while (0)
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#define ql_after_insert(a_qlelm, a_elm, a_field) \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_after_insert((a_qlelm), (a_elm), a_field)
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#define ql_head_insert(a_head, a_elm, a_field) do { \
Better structure ql module
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if (!ql_empty(a_head)) { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_before_insert(ql_first(a_head), (a_elm), a_field); \
} \
ql_first(a_head) = (a_elm); \
} while (0)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_tail_insert(a_head, a_elm, a_field) do { \
Better structure ql module
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if (!ql_empty(a_head)) { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_before_insert(ql_first(a_head), (a_elm), a_field); \
} \
ql_first(a_head) = qr_next((a_elm), a_field); \
} while (0)
Add concat and split functionality to ql module
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#define ql_concat(a_head_a, a_head_b, a_field) do { \
Better structure ql module
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if (ql_empty(a_head_a)) { \
ql_move(a_head_a, a_head_b); \
} else if (!ql_empty(a_head_b)) { \
Add concat and split functionality to ql module
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qr_meld(ql_first(a_head_a), ql_first(a_head_b), \
a_field); \
Better structure ql module
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ql_clear(a_head_b); \
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} \
} while (0)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_remove(a_head, a_elm, a_field) do { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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if (ql_first(a_head) == (a_elm)) { \
ql_first(a_head) = qr_next(ql_first(a_head), a_field); \
} \
if (ql_first(a_head) != (a_elm)) { \
qr_remove((a_elm), a_field); \
} else { \
Better structure ql module
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ql_clear(a_head); \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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} \
} while (0)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_head_remove(a_head, a_type, a_field) do { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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a_type *t = ql_first(a_head); \
ql_remove((a_head), t, a_field); \
} while (0)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_tail_remove(a_head, a_type, a_field) do { \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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a_type *t = ql_last(a_head, a_field); \
ql_remove((a_head), t, a_field); \
} while (0)
Add concat and split functionality to ql module
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#define ql_split(a_head_a, a_elm, a_head_b, a_field) do { \
if (ql_first(a_head_a) == (a_elm)) { \
Better structure ql module
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ql_move(a_head_b, a_head_a); \
Add concat and split functionality to ql module
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} else { \
qr_split(ql_first(a_head_a), (a_elm), a_field); \
Better structure ql module
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ql_first(a_head_b) = (a_elm); \
Add concat and split functionality to ql module
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} \
} while (0)
Add rotate functionality to ql module
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/*
* An optimized version of:
* a_type *t = ql_first(a_head);
* ql_remove((a_head), t, a_field);
* ql_tail_insert((a_head), t, a_field);
*/
#define ql_rotate(a_head, a_field) do { \
ql_first(a_head) = qr_next(ql_first(a_head), a_field); \
} while (0)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_foreach(a_var, a_head, a_field) \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_foreach((a_var), ql_first(a_head), a_field)
Replace tabs following #define with spaces. This resolves #564.
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#define ql_reverse_foreach(a_var, a_head, a_field) \
Convert thread-specific caching from magazines, and implement incremental GC. Add the 'G'/'g' and 'H'/'h' MALLOC_OPTIONS flags. Add the malloc_tcache_flush() function. Disable thread-specific caching until the application goes multi-threaded.
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qr_reverse_foreach((a_var), ql_first(a_head), a_field)
Break up headers into constituent parts This is part of a broader change to make header files better represent the dependencies between one another (see https://github.com/jemalloc/jemalloc/issues/533). It breaks up component headers into smaller parts that can be made to have a simpler dependency graph. For the autogenerated headers (smoothstep.h and size_classes.h), no splitting was necessary, so I didn't add support to emit multiple headers.
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#endif /* JEMALLOC_INTERNAL_QL_H */
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