[bazel] Port ec64af5

Author: d0k

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

@@ -5172,6 +5172,18 @@ cc_binary(
     ],
 )
 
+gentbl(
+    name = "ReadTAPIOptsTableGen",
+    strip_include_prefix = "tools/llvm-readtapi",
+    tbl_outs = [(
+        "-gen-opt-parser-defs",
+        "tools/llvm-readtapi/TapiOpts.inc",
+    )],
+    tblgen = ":llvm-tblgen",
+    td_file = "tools/llvm-readtapi/TapiOpts.td",
+    td_srcs = ["include/llvm/Option/OptParser.td"],
+)
+
 cc_binary(
     name = "llvm-readtapi",
     testonly = True,
@@ -5183,6 +5195,8 @@ cc_binary(
     stamp = 0,
     deps = [
         ":Object",
+        ":Option",
+        ":ReadTAPIOptsTableGen",
         ":Support",
         ":TextAPI",
     ],