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Merge #1086

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1086: Add SHADER_READ usage bit to non-readonly buffers r=kvark a=infinitesnow

Change-Id: I99d189e7ef295a58c2179635f95656eb9a2f5fe6

**Connections**
Fixes #949

**Description**
 Non-readonly buffers are created with the STORAGE_WRITE usage flag, but that implies SHADER_READ too.

Co-authored-by: Emanuele Dalla Longa <3xplosive.g@gmail.com>
This commit is contained in:
bors[bot] 2020-12-10 16:22:43 +00:00 committed by GitHub
commit 01733a2f45
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1 changed files with 1 additions and 1 deletions
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wgpu-core/src/conv.rs
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@ -594,7 +594,7 @@ pub(crate) fn map_buffer_state(usage: resource::BufferUse) -> hal::buffer::State
access |= A::SHADER_READ;
}
if usage.contains(W::STORAGE_STORE) {
access |= A::SHADER_WRITE;
access |= A::SHADER_READ | A::SHADER_WRITE;
}
if usage.contains(W::INDIRECT) {
access |= A::INDIRECT_COMMAND_READ;