Add back tf_tosa REQUIRE tags

Signed-off-by: Jerry Ge <[email protected]>

Author: Jerry-Ge

tensorflow/compiler/mlir/tosa/tests/tf-to-tosa-pipeline.mlir

@@ -1,7 +1,7 @@
 // RUN: tf-opt --tf-to-tosa-pipeline  --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 // RUN: tf-opt --tf-tfl-to-tosa-pipeline  --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 
 // Operations for testing tf-to-tosa-pipeline
 // TODO: These tests are fairly minimal. Expand the checks to be more robust.

tensorflow/compiler/mlir/tosa/tests/tf-unequal-ranks.mlir

@@ -1,5 +1,5 @@
 // RUN: tf-opt --split-input-file --tf-to-tosa-pipeline --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 // Test tf legalization that produce TOSA ResultsBroadcastableShape operators with unequal ranks
 
 // -----

tensorflow/compiler/mlir/tosa/tests/tfl-to-tosa-pipeline.mlir

@@ -1,7 +1,7 @@
 // RUN: tf-opt --split-input-file --tfl-to-tosa-pipeline --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 // RUN: tf-opt --split-input-file --tf-tfl-to-tosa-pipeline --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 
 // Operations for testing tfl-to-tosa-pipeline
 

tensorflow/compiler/mlir/tosa/tests/tfl-unequal-ranks.mlir

@@ -1,5 +1,5 @@
 // RUN: tf-opt --split-input-file --tfl-to-tosa-pipeline --verify-each %s | FileCheck %s
-
+// REQUIRES: tf_tosa
 // Test tf legalization that produce TOSA ResultsBroadcastableShape operators with unequal ranks
 
 // -----