1 files changed, 0 insertions, 57 deletions
diff --git a/source/opt/analyze_live_input_pass.h b/source/opt/analyze_live_input_pass.h
deleted file mode 100644
index ab292eff..00000000
--- a/source/opt/analyze_live_input_pass.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright (c) 2022 The Khronos Group Inc.
-// Copyright (c) 2022 LunarG Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef SOURCE_OPT_ANALYZE_LIVE_INPUT_H_
-#define SOURCE_OPT_ANALYZE_LIVE_INPUT_H_
-
-#include <unordered_set>
-
-#include "source/opt/pass.h"
-
-namespace spvtools {
-namespace opt {
-
-// See optimizer.hpp for documentation.
-class AnalyzeLiveInputPass : public Pass {
- public:
-  explicit AnalyzeLiveInputPass(std::unordered_set<uint32_t>* live_locs,
-                                std::unordered_set<uint32_t>* live_builtins)
-      : live_locs_(live_locs), live_builtins_(live_builtins) {}
-
-  const char* name() const override { return "analyze-live-input"; }
-  Status Process() override;
-
-  // Return the mask of preserved Analyses.
-  IRContext::Analysis GetPreservedAnalyses() override {
-    return IRContext::kAnalysisDefUse |
-           IRContext::kAnalysisInstrToBlockMapping |
-           IRContext::kAnalysisCombinators | IRContext::kAnalysisCFG |
-           IRContext::kAnalysisDominatorAnalysis |
-           IRContext::kAnalysisLoopAnalysis | IRContext::kAnalysisNameMap |
-           IRContext::kAnalysisConstants | IRContext::kAnalysisTypes;
-  }
-
- private:
-  // Do live input analysis
-  Status DoLiveInputAnalysis();
-
-  std::unordered_set<uint32_t>* live_locs_;
-  std::unordered_set<uint32_t>* live_builtins_;
-};
-
-}  // namespace opt
-}  // namespace spvtools
-
-#endif  // SOURCE_OPT_ANALYZE_LIVE_INPUT_H_