Adjust License.txt file to use the LLVM license

PiperOrigin-RevId: 286906740

2 files changed, 8 insertions, 26 deletions

diff --git a/mlir/lib/Dialect/LoopOps/DialectRegistration.cpp b/mlir/lib/Dialect/LoopOps/DialectRegistration.cpp
index 5724402e690..6564e78855c 100644
--- a/mlir/lib/Dialect/LoopOps/DialectRegistration.cpp
+++ b/mlir/lib/Dialect/LoopOps/DialectRegistration.cpp
@@ -1,19 +1,10 @@
 //===- DialectRegistration.cpp - Register loop dialect --------------------===//
 //
-// Copyright 2019 The MLIR Authors.
+// Part of the MLIR Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// =============================================================================
+//===----------------------------------------------------------------------===//
 
 #include "mlir/Dialect/LoopOps/LoopOps.h"
 using namespace mlir;
diff --git a/mlir/lib/Dialect/LoopOps/LoopOps.cpp b/mlir/lib/Dialect/LoopOps/LoopOps.cpp
index 9610a1ac270..d3040c1bbb2 100644
--- a/mlir/lib/Dialect/LoopOps/LoopOps.cpp
+++ b/mlir/lib/Dialect/LoopOps/LoopOps.cpp
@@ -1,19 +1,10 @@
 //===- Ops.cpp - Loop MLIR Operations -------------------------------------===//
 //
-// Copyright 2019 The MLIR Authors.
+// Part of the MLIR Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// =============================================================================
+//===----------------------------------------------------------------------===//
 
 #include "mlir/Dialect/LoopOps/LoopOps.h"
 #include "mlir/Dialect/StandardOps/Ops.h"