Media/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2025-09-15 13:01:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

Adding isAligned impl for numeric types

Browse Source 
Supports numeric types (e.g. size_t)
Supports constexpr evaluation

Change-Id: I6942bdaa12c39df95dcdee84e5d5851c9ec89be8
This commit is contained in:
Chodor, Jaroslaw
2018-01-08 02:07:12 +01:00
parent 9ca3e8b1ab
commit f6eb2617b9
2 changed files with 22 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
runtime/helpers/aligned_memory.h
View File

@ -93,9 +93,13 @@ inline size_t alignSizeWholePage(const void *ptr, size_t size) {
}
template <size_t alignment, typename T>
inline bool isAligned(T ptr) {
auto p = (uintptr_t)ptr;
return (p % alignment) == 0;
inline constexpr bool isAligned(T val) {
return (static_cast<size_t>(val) % alignment) == 0;
}
template <size_t alignment, typename T>
inline bool isAligned(T *ptr) {
return ((reinterpret_cast<uintptr_t>(ptr)) % alignment) == 0;
}
template <typename T>