diff --git a/llvm/lib/Bytecode/Writer/InstructionWriter.cpp b/llvm/lib/Bytecode/Writer/InstructionWriter.cpp
index 64dc65e..da32c03 100644
--- a/llvm/lib/Bytecode/Writer/InstructionWriter.cpp
+++ b/llvm/lib/Bytecode/Writer/InstructionWriter.cpp
@@ -52,7 +52,7 @@
 }
 
 
-// outputInstrVarArgsCall - Output the obsurdly annoying varargs function calls.
+// outputInstrVarArgsCall - Output the absurdly annoying varargs function calls.
 // This are more annoying than most because the signature of the call does not
 // tell us anything about the types of the arguments in the varargs portion.
 // Because of this, we encode (as type 0) all of the argument types explicitly
@@ -271,6 +271,6 @@
   }
 
   // If we weren't handled before here, we either have a large number of
-  // operands or a large operand index that we are refering to.
+  // operands or a large operand index that we are referring to.
   outputInstructionFormat0(&I, Opcode, Table, Type, Out);
 }