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8253148: Fix terminology in align_down comment

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Change lognot => logical_not in comment

Reviewed-by: shade
This commit is contained in:
Kim Barrett 2020-09-15 07:07:58 +00:00
parent 3f455f09dc
commit 9ea43a9213
1 changed files with 2 additions and 2 deletions
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4
src/hotspot/share/utilities/align.hpp
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@ -60,8 +60,8 @@ constexpr bool is_aligned(T size, A alignment) {
template<typename T, typename A, ENABLE_IF(std::is_integral<T>::value)>
constexpr T align_down(T size, A alignment) {
// Convert mask to T before lognot. Otherwise, if alignment is unsigned
// and smaller than T, the result of the lognot will be zero-extended
// Convert mask to T before logical_not. Otherwise, if alignment is unsigned
// and smaller than T, the result of the logical_not will be zero-extended
// by integral promotion, and upper bits of size will be discarded.
T result = size & ~T(alignment_mask(alignment));
assert(is_aligned(result, alignment),