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[libc][fuzz] workaround gcc's constexpr capture issue in sort fuzzer #121684

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Merged
merged 1 commit into from
Jan 5, 2025
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[libc][fuzz] workaround gcc's constexpr capture issue in sort fuzzer #121684

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5 changes: 4 additions & 1 deletion libc/test/src/stdlib/SortingTest.h
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Original file line number Diff line number Diff line change
Expand Up @@ -301,7 +301,10 @@ class SortingTest : public LIBC_NAMESPACE::testing::Test {
// incorrect association between alignment and element size.
alignas(1) uint8_t buf[BUF_SIZE];

const auto fill_buf = [&buf](size_t elem_size) {
// GCC still requires capturing the constant ARRAY_INITIAL_VALS in the
// lambda hence, let's use & to implicitly capture all needed variables
// automatically.
const auto fill_buf = [&](size_t elem_size) {
for (size_t i = 0; i < BUF_SIZE; ++i) {
buf[i] = 0;
}
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