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use LIKELY/UNLIKELY macros for operations that run a lot.

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This commit is contained in:
Campbell Barton
2012-02-26 23:59:08 +00:00
parent 3ba37b65a3
commit c62a462997
6 changed files with 49 additions and 30 deletions
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12
source/blender/python/intern/bpy_rna.h
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@@ -83,14 +83,14 @@ extern PyTypeObject pyrna_func_Type;
#define BPy_PropertyRNA_Check(v) (PyObject_TypeCheck(v, &pyrna_prop_Type))
#define BPy_PropertyRNA_CheckExact(v) (Py_TYPE(v) == &pyrna_prop_Type)
#define PYRNA_STRUCT_CHECK_OBJ(obj) if(pyrna_struct_validity_check(obj) == -1) { return NULL; }
#define PYRNA_STRUCT_CHECK_INT(obj) if(pyrna_struct_validity_check(obj) == -1) { return -1; }
#define PYRNA_STRUCT_CHECK_OBJ(obj) if (UNLIKELY(pyrna_struct_validity_check(obj) == -1)) { return NULL; } (void)0
#define PYRNA_STRUCT_CHECK_INT(obj) if (UNLIKELY(pyrna_struct_validity_check(obj) == -1)) { return -1; } (void)0
#define PYRNA_PROP_CHECK_OBJ(obj) if(pyrna_prop_validity_check(obj) == -1) { return NULL; }
#define PYRNA_PROP_CHECK_INT(obj) if(pyrna_prop_validity_check(obj) == -1) { return -1; }
#define PYRNA_PROP_CHECK_OBJ(obj) if (UNLIKELY(pyrna_prop_validity_check(obj) == -1)) { return NULL; } (void)0
#define PYRNA_PROP_CHECK_INT(obj) if (UNLIKELY(pyrna_prop_validity_check(obj) == -1)) { return -1; } (void)0
#define PYRNA_STRUCT_IS_VALID(pysrna) (((BPy_StructRNA *)(pysrna))->ptr.type != NULL)
#define PYRNA_PROP_IS_VALID(pysrna) (((BPy_PropertyRNA *)(pysrna))->ptr.type != NULL)
#define PYRNA_STRUCT_IS_VALID(pysrna) (LIKELY(((BPy_StructRNA *)(pysrna))->ptr.type != NULL))
#define PYRNA_PROP_IS_VALID(pysrna) (LIKELY(((BPy_PropertyRNA *)(pysrna))->ptr.type != NULL))
/* 'in_weakreflist' MUST be aligned */