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BLI_kdtree: use UNLIKELY

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This commit is contained in:
Campbell Barton 2014-05-29 02:37:16 +10:00
parent f663c4f857
commit 0e085c637e
1 changed files with 3 additions and 3 deletions
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6
source/blender/blenlib/intern/BLI_kdtree.c
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@ -207,7 +207,7 @@ int BLI_kdtree_find_nearest(
BLI_assert(tree->is_balanced == true);
#endif
if (!tree->root)
if (UNLIKELY(!tree->root))
return -1;
stack = defaultstack;
@ -322,7 +322,7 @@ int BLI_kdtree_find_nearest_n__normal(
BLI_assert(tree->is_balanced == true);
#endif
if (!tree->root || n == 0)
if (UNLIKELY(!tree->root || n == 0))
return 0;
stack = defaultstack;
@ -445,7 +445,7 @@ int BLI_kdtree_range_search__normal(
BLI_assert(tree->is_balanced == true);
#endif
if (!tree->root)
if (UNLIKELY(!tree->root))
return 0;
stack = defaultstack;