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Cleanup: use UNLIKELY(..) for integer overflow checks

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Campbell Barton
2025-07-24 22:02:49 +10:00
parent 21d431d214
commit bc69b25382
1 changed files with 2 additions and 2 deletions
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source/blender/makesrna/intern/rna_access.cc
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@@ -5490,7 +5490,7 @@ void rna_iterator_array_begin(CollectionPropertyIterator *iter,
data = nullptr;
itemsize = 0;
}
else if (length < 0 || length > std::numeric_limits<uint64_t>::max() / itemsize) {
else if (UNLIKELY(length < 0 || length > std::numeric_limits<uint64_t>::max() / itemsize)) {
/* This path is never expected to execute. Assert and trace if it ever does. */
BLI_assert_unreachable();
data = nullptr;
@@ -5556,7 +5556,7 @@ PointerRNA rna_array_lookup_int(
if (index < 0 || index >= length) {
return PointerRNA_NULL;
}
if (index > std::numeric_limits<uint64_t>::max() / itemsize) {
if (UNLIKELY(index > std::numeric_limits<uint64_t>::max() / itemsize)) {
/* This path is never expected to execute. Assert and trace if it ever does. */
BLI_assert_unreachable();
return PointerRNA_NULL;