kc3-lang/angle/src/libANGLE/renderer/null/ProgramNULL.cpp

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• Hash : ac654931
  Author :
  Date : 2024-04-04T15:42:47
  

  ProgramExecutable manages post-link tasks
  
  Post-link tasks are now owned and managed by ProgramExecutable.
  
  Also, update `LinkTask::link` API so backends have a choice to populate
  either the linkSubTask or postLinkSubTask containers (but not both).
  
  Bug: angleproject:8297
  Change-Id: I5dbed6a070efe851fc1376699e9eccd3a21bd03f
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5406487
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Commit-Queue: mohan maiya <m.maiya@samsung.com>
  Reviewed-by: Charlie Lao <cclao@google.com>
  

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• src/libANGLE/renderer/null/ProgramNULL.cpp

• //
  // Copyright 2016 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // ProgramNULL.cpp:
  //    Implements the class methods for ProgramNULL.
  //
  
  #include "libANGLE/renderer/null/ProgramNULL.h"
  
  #include "common/debug.h"
  
  namespace rx
  {
  namespace
  {
  class LinkTaskNULL : public LinkTask
  {
    public:
      ~LinkTaskNULL() override = default;
      void link(const gl::ProgramLinkedResources &resources,
                const gl::ProgramMergedVaryings &mergedVaryings,
                std::vector<std::shared_ptr<LinkSubTask>> *linkSubTasksOut,
                std::vector<std::shared_ptr<LinkSubTask>> *postLinkSubTasksOut) override
      {
          ASSERT(linkSubTasksOut && linkSubTasksOut->empty());
          ASSERT(postLinkSubTasksOut && postLinkSubTasksOut->empty());
  
          return;
      }
      angle::Result getResult(const gl::Context *context, gl::InfoLog &infoLog) override
      {
          return angle::Result::Continue;
      }
  };
  }  // anonymous namespace
  
  ProgramNULL::ProgramNULL(const gl::ProgramState &state) : ProgramImpl(state) {}
  
  ProgramNULL::~ProgramNULL() {}
  
  angle::Result ProgramNULL::load(const gl::Context *context,
                                  gl::BinaryInputStream *stream,
                                  std::shared_ptr<LinkTask> *loadTaskOut,
                                  egl::CacheGetResult *resultOut)
  {
      *loadTaskOut = {};
      *resultOut   = egl::CacheGetResult::Success;
      return angle::Result::Continue;
  }
  
  void ProgramNULL::save(const gl::Context *context, gl::BinaryOutputStream *stream) {}
  
  void ProgramNULL::setBinaryRetrievableHint(bool retrievable) {}
  
  void ProgramNULL::setSeparable(bool separable) {}
  
  angle::Result ProgramNULL::link(const gl::Context *contextImpl,
                                  std::shared_ptr<LinkTask> *linkTaskOut)
  {
      *linkTaskOut = std::shared_ptr<LinkTask>(new LinkTaskNULL);
      return angle::Result::Continue;
  }
  
  GLboolean ProgramNULL::validate(const gl::Caps &caps)
  {
      return GL_TRUE;
  }
  
  }  // namespace rx
  

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