Commit c335ddfa1e135806405cad9f1d4cd3e610571ba7

Dan Glastonbury 2024-07-19T11:48:54

Check only important stencil bits in partialClearNeedsInit When determining if a partial clear is taking place, instead of checking all bits of the stencil masks, only check the lowest bits corresponding to the bit depth of the active drawing stencil attachment. This results in combinations of masks, such as 0xFFFFFFFF and 0x7FFFFFFF as 0xFF and 0xFF, which are equal and not different. Change-Id: Id94082b6f689af92b00fb6d9a6cf65a1e3b4396a Bug: chromium:354025373 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5721289 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>