commit fa3ac3cc335ede09ef57716de74f5ab84d3aef19
author Steven Perron <stevenperron@google.com> Tue Feb 20 18:20:19 2018 -0500
committer Steven Perron <31666470+s-perron@users.noreply.github.com> Tue Feb 20 18:21:25 2018 -0500
tree 6ca07e23dd51b379e3f897f614e65c3ed0f39830
parent ec3bbf093e686964d464e3a7c70e691d98ed82c1

Revert "Preserve analysies in the simplification pass"

This reverts commit ec3bbf093e686964d464e3a7c70e691d98ed82c1.

source/opt/simplification_pass.h

diff --git a/source/opt/simplification_pass.h b/source/opt/simplification_pass.h
index 206d9dc..ff0e3be 100644
--- a/source/opt/simplification_pass.h
+++ b/source/opt/simplification_pass.h
@@ -27,14 +27,6 @@
  public:
   const char* name() const override { return "simplify-instructions"; }
   Status Process(ir::IRContext*) override;
-  virtual ir::IRContext::Analysis GetPreservedAnalyses() override {
-    return ir::IRContext::kAnalysisDefUse |
-           ir::IRContext::kAnalysisInstrToBlockMapping |
-           ir::IRContext::kAnalysisDecorations |
-           ir::IRContext::kAnalysisCombinators | ir::IRContext::kAnalysisCFG |
-           ir::IRContext::kAnalysisDominatorAnalysis |
-           ir::IRContext::kAnalysisNameMap;
-  }
 
  private:
   // Returns true if the module was changed.  The simplifier is called on every