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When a node is removed from a splay tree, the splay tree was not using the function splay_tree_delete_key_fn to release the key. This was causing a leak, fixed by Tom Tromey. This patch fixes another key leak, that happens when a key equal to a key already present is inserted. In such a case, we have to release the old KEY. Note that this is based on the assumption that the caller always allocates a new KEY when doing an insert. Also, clarify the documentation about when the release functions are called. 2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be> * splay-tree.h (splay_tree_delete_key_fn): Update comment. (splay_tree_delete_value_fn): Likewise. libiberty/ChangeLog 2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be> * splay-tree.c (splay_tree_insert): Also release old KEY in case of insertion of a key equal to an already present key. (splay_tree_new_typed_alloc): Update comment. From-SVN: r268793 |
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| gdb | ||
| ansidecl.h | ||
| ChangeLog | ||
| ChangeLog-9103 | ||
| ChangeLog.jit | ||
| COPYING | ||
| COPYING3 | ||
| demangle.h | ||
| dwarf2.def | ||
| dwarf2.h | ||
| dyn-string.h | ||
| environ.h | ||
| fibheap.h | ||
| filenames.h | ||
| floatformat.h | ||
| fnmatch.h | ||
| gcc-c-fe.def | ||
| gcc-c-interface.h | ||
| gcc-cp-fe.def | ||
| gcc-cp-interface.h | ||
| gcc-interface.h | ||
| getopt.h | ||
| gomp-constants.h | ||
| hashtab.h | ||
| hsa.h | ||
| leb128.h | ||
| libiberty.h | ||
| longlong.h | ||
| lto-symtab.h | ||
| md5.h | ||
| objalloc.h | ||
| obstack.h | ||
| partition.h | ||
| plugin-api.h | ||
| safe-ctype.h | ||
| sha1.h | ||
| simple-object.h | ||
| sort.h | ||
| splay-tree.h | ||
| symcat.h | ||
| timeval-utils.h | ||
| unique-ptr.h | ||
| vtv-change-permission.h | ||
| xregex2.h | ||
| xregex.h | ||
| xtensa-config.h | ||