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3a482179
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2018-10-11T10:34:44
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Vulkan: Implement glFlush
A semaphore pool is implemented to allow dynamic allocation of
semaphores as needed when breaking up a frame with flushes. The pool is
used both for acquiring the next image and for chaining mid-frame
submissions.
RendererVk::flush() is changed so that instead of taking the wait/signal
semaphores as parameters, it would use the last known signaled semaphore
as wait semaphore and allocates a semaphore for signaling. It would
additionally wait for any extra semaphore provided externally (i.e. the
surface's image acquire semaphore).
Bug: angleproject:2504
Change-Id: Iecd2d5535230c48b26a6b7d078710af8730121da
Reviewed-on: https://chromium-review.googlesource.com/c/1276805
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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0ce016c1
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2018-04-09T10:59:56
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FixedVector: Add "full" method.
Will be useful for an optimization to the Buffer Subject/Observer
pattern.
Also cleans up an ASSERT.
Bug: angleproject:2389
Bug: chromium:829906
Change-Id: I2f8313ab531bca61947a51cc2396c04fb5d4bb1d
Reviewed-on: https://chromium-review.googlesource.com/1002883
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Lingfeng Yang <lfy@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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8957e832
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2018-04-06T10:49:28
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Add pop_back() / back() method for FixedVector
Good for implementing stacks of fixed size (in the pop operation).
+ fix an issue where push_back() only allows adding up to max_size() - 1
elements.
BUG=angleproject:2306
Change-Id: I99b3c8416055f069fa563b684c102fd6aec116bc
Reviewed-on: https://chromium-review.googlesource.com/1000031
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Lingfeng Yang <lfy@google.com>
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2231b4e0
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2018-03-26T16:44:59
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Add a FixedVector class to have "variable" size vectors on the stack.
Wraps a std::array and a size parameter to give the std::vector interface
without making allocations.
BUG=angleproject:2435
Change-Id: I7df0be1310446a2f163766149bf631a8692be9ad
Reviewed-on: https://chromium-review.googlesource.com/981267
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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