[D3D12] Use multimap for pipelines

2019-01-01 23:13:26 +03:00
parent 1cea4062c0
commit a97fc28ee2
2 changed files with 13 additions and 10 deletions
--- a/src/xenia/gpu/d3d12/pipeline_cache.h
+++ b/src/xenia/gpu/d3d12/pipeline_cache.h
@@ -187,8 +187,8 @@ class PipelineCache {
    ID3D12PipelineState* state;
    PipelineDescription description;
  };
-  // All previously generated pipelines mapped by hash.
-  std::unordered_map<uint64_t, Pipeline*> pipelines_;
+  // All previously generated pipelines identified by hash and the description.
+  std::unordered_multimap<uint64_t, Pipeline*> pipelines_;

  // Previously used pipeline. This matches our current state settings
  // and allows us to quickly(ish) reuse the pipeline if no registers have