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ira-color.c (coalesce_allocnos): Don't allocate and free sorted_copies. 

2013-11-13  Vladimir Makarov  <vmakarov@redhat.com>

	* ira-color.c (coalesce_allocnos): Don't allocate and free
	sorted_copies.

From-SVN: r204771
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Vladimir Makarov 2013-11-14 01:33:09 +00:00 committed by Vladimir Makarov
parent 97514d9982
commit fffb16d263
2 changed files with 5 additions and 3 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2013-11-13 Vladimir Makarov <vmakarov@redhat.com>
* ira-color.c (coalesce_allocnos): Don't allocate and free
sorted_copies.
2013-11-14 Tom de Vries <tom@codesourcery.com>
* tree-ssa-tail-merge.c (gimple_equal_p): Add test for structural

3
gcc/ira-color.c
View File

@ -3725,8 +3725,6 @@ coalesce_allocnos (void)
int i, n, cp_num, regno;
bitmap_iterator bi;
sorted_copies = (ira_copy_t *) ira_allocate (ira_copies_num
* sizeof (ira_copy_t));
cp_num = 0;
/* Collect copies. */
EXECUTE_IF_SET_IN_BITMAP (coloring_allocno_bitmap, 0, j, bi)
@ -3790,7 +3788,6 @@ coalesce_allocnos (void)
}
cp_num = n;
}
ira_free (sorted_copies);
}
/* Usage cost and order number of coalesced allocno set to which