3 files changed, 5 insertions, 5 deletions
diff --git a/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp b/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
index 16894ad4cb3..b5fd0862b45 100644
--- a/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
+++ b/mlir/tools/mlir-tblgen/OpDefinitionsGen.cpp
@@ -1439,7 +1439,7 @@ void OpEmitter::genVerifier() {
   auto sizeAttr = getAttrOfType<DenseIntElementsAttr>("{0}");
   auto numElements = sizeAttr.getType().cast<ShapedType>().getNumElements();
   if (numElements != {1}) {{
-    return emitOpError("'{0}' attribute for specifiying {2} segments "
+    return emitOpError("'{0}' attribute for specifying {2} segments "
                        "must have {1} elements");
   }
   )";
diff --git a/mlir/tools/mlir-tblgen/RewriterGen.cpp b/mlir/tools/mlir-tblgen/RewriterGen.cpp
index d321b204f4e..f229a349d27 100644
--- a/mlir/tools/mlir-tblgen/RewriterGen.cpp
+++ b/mlir/tools/mlir-tblgen/RewriterGen.cpp
@@ -685,7 +685,7 @@ std::string PatternEmitter::handleReplaceWithNativeCodeCall(DagNode tree) {
   }
   for (int i = 0, e = tree.getNumArgs(); i != e; ++i) {
     attrs[i] = handleOpArgument(tree.getArgAsLeaf(i), tree.getArgName(i));
-    LLVM_DEBUG(llvm::dbgs() << "NativeCodeCall argment #" << i
+    LLVM_DEBUG(llvm::dbgs() << "NativeCodeCall argument #" << i
                             << " replacement: " << attrs[i] << "\n");
   }
   return tgfmt(fmt, &fmtCtx, attrs[0], attrs[1], attrs[2], attrs[3], attrs[4],
@@ -769,7 +769,7 @@ std::string PatternEmitter::handleOpCreation(DagNode tree, int resultIndex,
 
   if (isSameOperandsAndResultType || useFirstAttr) {
     // We know how to deduce the result type for ops with these traits and we've
-    // generated builders taking aggregrate parameters. Use those builders to
+    // generated builders taking aggregate parameters. Use those builders to
     // create the ops.
 
     // First prepare local variables for op arguments used in builder call.
@@ -891,7 +891,7 @@ void PatternEmitter::supplyValuesForOpArgs(
   Operator &resultOp = node.getDialectOp(opMap);
   for (int argIndex = 0, numOpArgs = resultOp.getNumArgs();
        argIndex != numOpArgs; ++argIndex) {
-    // Start each argment on its own line.
+    // Start each argument on its own line.
     (os << ",\n").indent(8);
 
     Argument opArg = resultOp.getArg(argIndex);
diff --git a/mlir/tools/mlir-tblgen/SPIRVUtilsGen.cpp b/mlir/tools/mlir-tblgen/SPIRVUtilsGen.cpp
index f39295a22c8..422183ed948 100644
--- a/mlir/tools/mlir-tblgen/SPIRVUtilsGen.cpp
+++ b/mlir/tools/mlir-tblgen/SPIRVUtilsGen.cpp
@@ -687,7 +687,7 @@ static void emitEnumGetSymbolizeFnDefn(const EnumAttr &enumAttr,
 }
 
 static bool emitOpUtils(const RecordKeeper &recordKeeper, raw_ostream &os) {
-  llvm::emitSourceFileHeader("SPIR-V Op Utilites", os);
+  llvm::emitSourceFileHeader("SPIR-V Op Utilities", os);
 
   auto defs = recordKeeper.getAllDerivedDefinitions("EnumAttrInfo");
   os << "#ifndef SPIRV_OP_UTILS_H_\n";