diff options
author | Anthony Barbier <anthony.barbier@arm.com> | 2018-08-22 13:44:36 +0100 |
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committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:54:54 +0000 |
commit | 890ad1be4eff1a805fe07667f4044b1d38a07b39 (patch) | |
tree | 98d2e9e4ef76d1e015d867dd6945bee3cb7ba5f0 /src/graph/Utils.cpp | |
parent | aaba4c626bcc6365e0108130633ce43fafe9da45 (diff) | |
download | ComputeLibrary-890ad1be4eff1a805fe07667f4044b1d38a07b39.tar.gz |
COMPMID-1246: Fix bug in handling backends that can't be loaded in the Graph API
Change-Id: Iefd175af2f472179d86df5358a1527a79c5666ed
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/145182
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/graph/Utils.cpp')
-rw-r--r-- | src/graph/Utils.cpp | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/graph/Utils.cpp b/src/graph/Utils.cpp index 75644a8933..0a85a7f119 100644 --- a/src/graph/Utils.cpp +++ b/src/graph/Utils.cpp @@ -101,7 +101,10 @@ void release_default_graph_context(GraphContext &ctx) { for(const auto &backend : backends::BackendRegistry::get().backends()) { - backend.second->release_backend_context(ctx); + if(backend.second->is_backend_supported()) + { + backend.second->release_backend_context(ctx); + } } } @@ -109,7 +112,10 @@ void setup_default_graph_context(GraphContext &ctx) { for(const auto &backend : backends::BackendRegistry::get().backends()) { - backend.second->setup_backend_context(ctx); + if(backend.second->is_backend_supported()) + { + backend.second->setup_backend_context(ctx); + } } } @@ -172,11 +178,10 @@ void configure_tensor(Tensor *tensor) { if(tensor != nullptr && tensor->handle() == nullptr) { - Target target = tensor->desc().target; - auto backend = backends::BackendRegistry::get().find_backend(target); - ARM_COMPUTE_ERROR_ON_MSG(!backend, "Requested backend doesn't exist!"); - auto handle = backend->create_tensor(*tensor); - ARM_COMPUTE_ERROR_ON_MSG(!backend, "Couldn't create backend handle!"); + Target target = tensor->desc().target; + backends::IDeviceBackend &backend = backends::BackendRegistry::get().get_backend(target); + std::unique_ptr<ITensorHandle> handle = backend.create_tensor(*tensor); + ARM_COMPUTE_ERROR_ON_MSG(!handle, "Couldn't create backend handle!"); tensor->set_handle(std::move(handle)); } } |