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include: 2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de> 

include:
        * splay-tree.h (splay_tree_compare_strings,
        splay_tree_delete_pointers): Declare new utility functions.

libiberty:
2018-05-28  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * splay-tree.c (splay_tree_compare_strings,
        splay_tree_delete_pointers): New utility functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@260850 138bc75d-0d04-0410-961f-82ee72b054a4
This commit is contained in:
edlinger 2018-05-28 18:21:23 +00:00 committed by Richard Earnshaw
parent 5b372a4d35
commit 22467434fd
4 changed files with 32 additions and 1 deletions
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5
include/ChangeLog
View File

@ -1,3 +1,8 @@
2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
* splay-tree.h (splay_tree_compare_strings,
splay_tree_delete_pointers): Declare new utility functions.
2018-05-21 Peter Bergner <bergner@vnet.ibm.com.com>
* opcode/ppc.h (PPC_OPERAND_FAKE): Delete macro.

4
include/splay-tree.h
View File

@ -147,7 +147,9 @@ extern splay_tree_node splay_tree_max (splay_tree);
extern splay_tree_node splay_tree_min (splay_tree);
extern int splay_tree_foreach (splay_tree, splay_tree_foreach_fn, void*);
extern int splay_tree_compare_ints (splay_tree_key, splay_tree_key);
extern int splay_tree_compare_pointers (splay_tree_key, splay_tree_key);
extern int splay_tree_compare_pointers (splay_tree_key, splay_tree_key);
extern int splay_tree_compare_strings (splay_tree_key, splay_tree_key);
extern void splay_tree_delete_pointers (splay_tree_value);
#ifdef __cplusplus
}

5
libiberty/ChangeLog
View File

@ -1,3 +1,8 @@
2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
* splay-tree.c (splay_tree_compare_strings,
splay_tree_delete_pointers): New utility functions.
2018-05-10 Martin Liska <mliska@suse.cz>
PR bootstrap/64914

19
libiberty/splay-tree.c
View File

@ -31,6 +31,9 @@ Boston, MA 02110-1301, USA. */
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include <stdio.h>
@ -590,3 +593,19 @@ splay_tree_compare_pointers (splay_tree_key k1, splay_tree_key k2)
else
return 0;
}
/* Splay-tree comparison function, treating the keys as strings. */
int
splay_tree_compare_strings (splay_tree_key k1, splay_tree_key k2)
{
return strcmp ((char *) k1, (char *) k2);
}
/* Splay-tree delete function, simply using free. */
void
splay_tree_delete_pointers (splay_tree_value value)
{
free ((void *) value);
}