[Codegen] Add iree_map dialect with PackMapAttr

compiler/src/iree/compiler/Codegen/Dialect/Map/BUILD.bazel

@@ -0,0 +1,11 @@
+# Copyright 2026 The IREE Authors
+#
+# Licensed 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
+
+package(
+    default_visibility = ["//visibility:public"],
+    features = ["layering_check"],
+    licenses = ["notice"],  # Apache 2.0
+)

compiler/src/iree/compiler/Codegen/Dialect/Map/CMakeLists.txt

@@ -0,0 +1,13 @@
+################################################################################
+# Autogenerated by build_tools/bazel_to_cmake/bazel_to_cmake.py from           #
+# compiler/src/iree/compiler/Codegen/Dialect/Map/BUILD.bazel                   #
+#                                                                              #
+# Use iree_cmake_extra_content from iree/build_defs.oss.bzl to add arbitrary   #
+# CMake-only content.                                                          #
+#                                                                              #
+# To disable autogeneration for this file entirely, delete this header.        #
+################################################################################
+
+iree_add_all_subdirs()
+
+### BAZEL_TO_CMAKE_PRESERVES_ALL_CONTENT_BELOW_THIS_LINE ###

compiler/src/iree/compiler/Codegen/Dialect/Map/IR/BUILD.bazel

@@ -0,0 +1,95 @@
+# Copyright 2026 The IREE Authors
+#
+# Licensed 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
+
+load("//build_tools/bazel:build_defs.oss.bzl", "iree_compiler_cc_library", "iree_gentbl_cc_library", "iree_td_library")
+load("//build_tools/bazel:enforce_glob.bzl", "enforce_glob")
+
+package(
+    default_visibility = ["//visibility:public"],
+    features = ["layering_check"],
+    licenses = ["notice"],  # Apache 2.0
+)
+
+exports_files([
+    "IREEMapAttrs.td",
+    "IREEMapBase.td",
+])
+
+iree_td_library(
+    name = "td_files",
+    srcs = enforce_glob(
+        # keep sorted
+        [
+            "IREEMapAttrs.td",
+            "IREEMapBase.td",
+        ],
+        include = ["*.td"],
+    ),
+    deps = [
+        "@llvm-project//mlir:OpBaseTdFiles",
+    ],
+)
+
+iree_compiler_cc_library(
+    name = "IREEMapDialect",
+    srcs = [
+        "IREEMapAttrs.cpp",
+        "IREEMapDialect.cpp",
+        "IntTuple.cpp",
+    ],
+    hdrs = [
+        "IREEMapAttrs.h",
+        "IREEMapDialect.h",
+        "IntTuple.h",
+    ],
+    textual_hdrs = [
+        "IREEMapAttrs.cpp.inc",
+        "IREEMapAttrs.h.inc",
+        "IREEMapDialect.cpp.inc",
+        "IREEMapDialect.h.inc",
+    ],
+    deps = [
+        ":IREEMapAttrsGen",
+        ":IREEMapDialectGen",
+        "@llvm-project//llvm:Support",
+        "@llvm-project//mlir:IR",
+        "@llvm-project//mlir:Support",
+    ],
+)
+
+iree_gentbl_cc_library(
+    name = "IREEMapDialectGen",
+    tbl_outs = [
+        (
+            ["--gen-dialect-decls"],
+            "IREEMapDialect.h.inc",
+        ),
+        (
+            ["--gen-dialect-defs"],
+            "IREEMapDialect.cpp.inc",
+        ),
+    ],
+    tblgen = "@llvm-project//mlir:mlir-tblgen",
+    td_file = "IREEMapBase.td",
+    deps = [":td_files"],
+)
+
+iree_gentbl_cc_library(
+    name = "IREEMapAttrsGen",
+    tbl_outs = [
+        (
+            ["--gen-attrdef-decls"],
+            "IREEMapAttrs.h.inc",
+        ),
+        (
+            ["--gen-attrdef-defs"],
+            "IREEMapAttrs.cpp.inc",
+        ),
+    ],
+    tblgen = "@llvm-project//mlir:mlir-tblgen",
+    td_file = "IREEMapAttrs.td",
+    deps = [":td_files"],
+)

compiler/src/iree/compiler/Codegen/Dialect/Map/IR/CMakeLists.txt

@@ -0,0 +1,58 @@
+################################################################################
+# Autogenerated by build_tools/bazel_to_cmake/bazel_to_cmake.py from           #
+# compiler/src/iree/compiler/Codegen/Dialect/Map/IR/BUILD.bazel                #
+#                                                                              #
+# Use iree_cmake_extra_content from iree/build_defs.oss.bzl to add arbitrary   #
+# CMake-only content.                                                          #
+#                                                                              #
+# To disable autogeneration for this file entirely, delete this header.        #
+################################################################################
+
+iree_add_all_subdirs()
+
+iree_cc_library(
+  NAME
+    IREEMapDialect
+  HDRS
+    "IREEMapAttrs.h"
+    "IREEMapDialect.h"
+    "IntTuple.h"
+  TEXTUAL_HDRS
+    "IREEMapAttrs.cpp.inc"
+    "IREEMapAttrs.h.inc"
+    "IREEMapDialect.cpp.inc"
+    "IREEMapDialect.h.inc"
+  SRCS
+    "IREEMapAttrs.cpp"
+    "IREEMapDialect.cpp"
+    "IntTuple.cpp"
+  DEPS
+    ::IREEMapAttrsGen
+    ::IREEMapDialectGen
+    LLVMSupport
+    MLIRIR
+    MLIRSupport
+  PUBLIC
+)
+
+iree_tablegen_library(
+  NAME
+    IREEMapDialectGen
+  TD_FILE
+    "IREEMapBase.td"
+  OUTS
+    --gen-dialect-decls IREEMapDialect.h.inc
+    --gen-dialect-defs IREEMapDialect.cpp.inc
+)
+
+iree_tablegen_library(
+  NAME
+    IREEMapAttrsGen
+  TD_FILE
+    "IREEMapAttrs.td"
+  OUTS
+    --gen-attrdef-decls IREEMapAttrs.h.inc
+    --gen-attrdef-defs IREEMapAttrs.cpp.inc
+)
+
+### BAZEL_TO_CMAKE_PRESERVES_ALL_CONTENT_BELOW_THIS_LINE ###