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abe04e3295
This implements a simple buffer queue to manage a pre-allocated queue of fixed-sized buffers to hold XRay records. We need this to support Flight Data Recorder (FDR) mode. We also implement this as a sub-library first to allow for development before actually using it in an implementation. Some important properties of the buffer queue: - Thread-safe enqueueing/dequeueing of fixed-size buffers. - Pre-allocation of buffers at construction. This is a re-roll of the previous attempt to submit, because it caused failures in arm and aarch64. Reviewers: majnemer, echristo, rSerge Subscribers: tberghammer, danalbert, srhines, modocache, mehdi_amini, mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D26232 llvm-svn: 288775
19 lines
620 B
C++
19 lines
620 B
C++
//===-- xray_unit_test_main.cc --------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of XRay, a function call tracing system.
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//
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//===----------------------------------------------------------------------===//
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#include "gtest/gtest.h"
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int main(int argc, char **argv) {
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testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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