From 8636bc705cc33fd869f64ebf24b14836d5a40b29 Mon Sep 17 00:00:00 2001
From: Finn Williams <finwil01@e127804.cambridge.arm.com>
Date: Sat, 2 Oct 2021 15:06:39 +0100
Subject: IVGCVSW-6313 Support pre-importing outputs

 * Add ClearImportedInputs/Outputs function to IRuntime
 * Add UnImport function to ITensorHandle
 * Remove mutex from IWorkingMemHandle

Change-Id: I34c9b6e1618755e10f3b4597afa1d9a9ea97e5fe
Signed-off-by: Finn Williams <finwil01@e127804.cambridge.arm.com>
---
 include/armnn/backends/ITensorHandle.hpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/armnn/backends')

diff --git a/include/armnn/backends/ITensorHandle.hpp b/include/armnn/backends/ITensorHandle.hpp
index 82f5ac6c75..d07909972c 100644
--- a/include/armnn/backends/ITensorHandle.hpp
+++ b/include/armnn/backends/ITensorHandle.hpp
@@ -77,6 +77,9 @@ public:
         IgnoreUnused(memory, source);
         return false;
     };
+    /// Unimport externally allocated memory
+    virtual void Unimport()
+    {};
 };
 
 }
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