Commit 37cdf93d061b8e77320dba27bf4c847bb7a4ec5a
2022-04-15T12:49:09
Vulkan: Acquire a new buffer even when size is unchanged If a buffer is respecified using glBufferData with no changes to size but client data pointer is null, we need to acquire a new BufferHelper to avoid affecting the results of previously submitted draws. Test: BufferDataTestES3.BufferDataWithNullFollowedByMap*Vulkan Bug: angleproject:7211 Change-Id: Icc20fe3509f94098c7a15988a9ebc888b06fd3c8 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3588955 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com>