Commit 77eb8a491bdd322699ace345769fc0299ee21860
2021-10-29T10:36:06
Metal: Reduce memory usage of attribute re-writing Rework vertex buffer caching to allow us to reuse parts of converted buffers. Reusing conversions dramatically drops the memory usage when drawing index ranges by offset with unaligned attributes. Bug: angleproject:6638 Change-Id: I79797da202629b1632e1397ce1227ee3d7a1c9d7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3251467 Commit-Queue: Kyle Piddington <kpiddington@apple.com> Reviewed-by: Le Hoang Quyen <le.hoang.q@gmail.com> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>