[bazel] Port test parts of cb6ff74

Author: d0k

utils/bazel/llvm-project-overlay/mlir/BUILD.bazel

@@ -1933,7 +1933,7 @@ cc_library(
 
 cc_library(
     name = "ArmNeonTransforms",
-    srcs = ["lib/Dialect/ArmNeon/Transforms/LowerVectorToArmNeon.cpp"],
+    srcs = glob(["lib/Dialect/ArmNeon/Transforms/*.cpp"]),
     hdrs = ["include/mlir/Dialect/ArmNeon/Transforms.h"],
     includes = ["include"],
     deps = [
@@ -9334,6 +9334,7 @@ cc_binary(
         "//mlir/test:TestAffine",
         "//mlir/test:TestAnalysis",
         "//mlir/test:TestArith",
+        "//mlir/test:TestArmNeon",
         "//mlir/test:TestArmSME",
         "//mlir/test:TestBufferization",
         "//mlir/test:TestControlFlow",

utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel

@@ -889,6 +889,21 @@ cc_library(
     ],
 )
 
+cc_library(
+    name = "TestArmNeon",
+    srcs = glob(["lib/Dialect/ArmNeon/*.cpp"]),
+    includes = ["lib/Dialect/Test"],
+    deps = [
+        "//mlir:ArmNeonDialect",
+        "//mlir:ArmNeonTransforms",
+        "//mlir:FuncDialect",
+        "//mlir:IR",
+        "//mlir:Pass",
+        "//mlir:Support",
+        "//mlir:Transforms",
+    ],
+)
+
 cc_library(
     name = "TestArmSME",
     srcs = glob(["lib/Dialect/ArmSME/*.cpp"]),