- --- a/common/uarrsort.cpp
- +++ b/common/uarrsort.cpp
- @@ -37,7 +37,7 @@ enum {
- };
-
- static constexpr int32_t sizeInMaxAlignTs(int32_t sizeInBytes) {
- - return (sizeInBytes + sizeof(std::max_align_t) - 1) / sizeof(std::max_align_t);
- + return (sizeInBytes + sizeof(max_align_t) - 1) / sizeof(max_align_t);
- }
-
- /* UComparator convenience implementations ---------------------------------- */
- @@ -141,7 +141,7 @@ static void
- insertionSort(char *array, int32_t length, int32_t itemSize,
- UComparator *cmp, const void *context, UErrorCode *pErrorCode) {
-
- - icu::MaybeStackArray<std::max_align_t, sizeInMaxAlignTs(STACK_ITEM_SIZE)> v;
- + icu::MaybeStackArray<max_align_t, sizeInMaxAlignTs(STACK_ITEM_SIZE)> v;
- if (sizeInMaxAlignTs(itemSize) > v.getCapacity() &&
- v.resize(sizeInMaxAlignTs(itemSize)) == nullptr) {
- *pErrorCode = U_MEMORY_ALLOCATION_ERROR;
- @@ -235,7 +235,7 @@ static void
- quickSort(char *array, int32_t length, int32_t itemSize,
- UComparator *cmp, const void *context, UErrorCode *pErrorCode) {
- /* allocate two intermediate item variables (x and w) */
- - icu::MaybeStackArray<std::max_align_t, sizeInMaxAlignTs(STACK_ITEM_SIZE) * 2> xw;
- + icu::MaybeStackArray<max_align_t, sizeInMaxAlignTs(STACK_ITEM_SIZE) * 2> xw;
- if(sizeInMaxAlignTs(itemSize)*2 > xw.getCapacity() &&
- xw.resize(sizeInMaxAlignTs(itemSize) * 2) == nullptr) {
- *pErrorCode=U_MEMORY_ALLOCATION_ERROR;
- --- a/common/utext.cpp
- +++ b/common/utext.cpp
- @@ -569,7 +569,7 @@ enum {
-
- struct ExtendedUText {
- UText ut;
- - std::max_align_t extension;
- + max_align_t extension;
- };
-
- static const UText emptyText = UTEXT_INITIALIZER;
- @@ -584,7 +584,7 @@ utext_setup(UText *ut, int32_t extraSpac
- // We need to heap-allocate storage for the new UText
- int32_t spaceRequired = sizeof(UText);
- if (extraSpace > 0) {
- - spaceRequired = sizeof(ExtendedUText) + extraSpace - sizeof(std::max_align_t);
- + spaceRequired = sizeof(ExtendedUText) + extraSpace - sizeof(max_align_t);
- }
- ut = (UText *)uprv_malloc(spaceRequired);
- if (ut == NULL) {
- --- a/tools/toolutil/toolutil.cpp
- +++ b/tools/toolutil/toolutil.cpp
- @@ -267,7 +267,7 @@ struct UToolMemory {
- char name[64];
- int32_t capacity, maxCapacity, size, idx;
- void *array;
- - alignas(std::max_align_t) char staticArray[1];
- + alignas(max_align_t) char staticArray[1];
- };
-
- U_CAPI UToolMemory * U_EXPORT2
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