1d6f6f9102
Fix defect reported by Coverity Scan. Unintentional integer overflow (OVERFLOW_BEFORE_WIDEN) overflow_before_widen: Potentially overflowing expression 2 << W with type int (32 bits, signed) is evaluated using 32-bit arithmetic, and then used in a context that expects an expression of type uint64_t (64 bits, unsigned). Signed-off-by: Vinson Lee <vlee@freedesktop.org> Acked-by: Rob Clark <robclark@freedesktop.org> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14258>