[NFC] Fix typo in comment.

[oota-llvm.git] / include / llvm / IR / Instruction.h

diff --git a/include/llvm/IR/Instruction.h b/include/llvm/IR/Instruction.h
index dfece3e3f2fc518c58f038aa3afd31dda5c92adc..dc96b57674c6a5901a881f23b98d606e31808afb 100644 (file)
--- a/include/llvm/IR/Instruction.h
+++ b/include/llvm/IR/Instruction.h
@@ -54,7 +54,12 @@ public:
   inline const BasicBlock *getParent() const { return Parent; }
   inline       BasicBlock *getParent()       { return Parent; }
 
-  const DataLayout *getDataLayout() const;
+  /// \brief Return the module owning the function this instruction belongs to
+  /// or nullptr it the function does not have a module.
+  ///
+  /// Note: this is undefined behavior if the instruction does not have a
+  /// parent, or the parent basic block does not have a parent function.
+  const Module *getModule() const;
 
   /// removeFromParent - This method unlinks 'this' from the containing basic
   /// block, but does not delete it.