[llvm] ec93293 - NFC. Fix comments

[Yuanfang Chen via llvm-commits]

Author: Yuanfang Chen
Date: 2020-07-29T19:18:01-07:00
New Revision: ec932939423bdea77c46cf79be4198266ea83e9f

URL: https://github.com/llvm/llvm-project/commit/ec932939423bdea77c46cf79be4198266ea83e9f
DIFF: https://github.com/llvm/llvm-project/commit/ec932939423bdea77c46cf79be4198266ea83e9f.diff

LOG: NFC. Fix comments

Added: 
    

Modified: 
    llvm/include/llvm/IR/PassManager.h

Removed: 
    


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diff  --git a/llvm/include/llvm/IR/PassManager.h b/llvm/include/llvm/IR/PassManager.h
index c2f535037a56..d3b98ed243b8 100644
--- a/llvm/include/llvm/IR/PassManager.h
+++ b/llvm/include/llvm/IR/PassManager.h
@@ -651,7 +651,7 @@ template <typename IRUnitT, typename... ExtraArgTs> class AnalysisManager {
   /// when any of its embedded analysis results end up invalidated. We pass an
   /// \c Invalidator object as an argument to \c invalidate() in order to let
   /// the analysis results themselves define the dependency graph on the fly.
-  /// This lets us avoid building building an explicit representation of the
+  /// This lets us avoid building an explicit representation of the
   /// dependencies between analysis results.
   class Invalidator {
   public:
@@ -846,7 +846,7 @@ template <typename IRUnitT, typename... ExtraArgTs> class AnalysisManager {
     return true;
   }
 
-  /// Invalidate a specific analysis pass for an IR module.
+  /// Invalidate a specific analysis pass for an IR unit.
   ///
   /// Note that the analysis result can disregard invalidation, if it determines
   /// it is in fact still valid.
@@ -890,7 +890,7 @@ template <typename IRUnitT, typename... ExtraArgTs> class AnalysisManager {
     return RI == AnalysisResults.end() ? nullptr : &*RI->second->second;
   }
 
-  /// Invalidate a function pass result.
+  /// Invalidate a pass result for a IR unit.
   void invalidateImpl(AnalysisKey *ID, IRUnitT &IR) {
     typename AnalysisResultMapT::iterator RI =
         AnalysisResults.find({ID, &IR});
@@ -904,20 +904,20 @@ template <typename IRUnitT, typename... ExtraArgTs> class AnalysisManager {
     AnalysisResults.erase(RI);
   }
 
-  /// Map type from module analysis pass ID to pass concept pointer.
+  /// Map type from analysis pass ID to pass concept pointer.
   using AnalysisPassMapT =
       DenseMap<AnalysisKey *, std::unique_ptr<PassConceptT>>;
 
-  /// Collection of module analysis passes, indexed by ID.
+  /// Collection of analysis passes, indexed by ID.
   AnalysisPassMapT AnalysisPasses;
 
-  /// Map from function to a list of function analysis results.
+  /// Map from IR unit to a list of analysis results.
   ///
-  /// Provides linear time removal of all analysis results for a function and
+  /// Provides linear time removal of all analysis results for a IR unit and
   /// the ultimate storage for a particular cached analysis result.
   AnalysisResultListMapT AnalysisResultLists;
 
-  /// Map from an analysis ID and function to a particular cached
+  /// Map from an analysis ID and IR unit to a particular cached
   /// analysis result.
   AnalysisResultMapT AnalysisResults;