Files
carbon-lang/migrate_cpp/cpp_refactoring/BUILD
T
Jon Meow 2344a52e24 Start handling variable declarations (#571)
TODOs in the test for known issues.

I may switch the approach to getting the variable type (on examination, this isn't working quite as well as I'd thought) but for now I think it's okay. I had an earlier approach though that may work better overall -- I'd been thinking this would work better, but as you can see in the null check for type information, I think I missed a key point.

Anyways, what'd really been vexing me was `int i, j` which I think I handle passably well now. There's obviously room for improvement, but given I've been going at this for a couple days now, I thought it best to checkpoint where I was.

This also includes some related framework changes to fix bumps I was running into. Overall the tool should operate a bit more smoothly with these changes. There are still issues with overlapping replacements, but I think it's primarily with range-based for loops which I just need to take some time to fix.
2021-06-23 10:58:32 -07:00

79 lines
1.7 KiB
Python

# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
# Exceptions. See /LICENSE for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library", "cc_test")
package(default_visibility = ["//visibility:public"])
cc_binary(
name = "cpp_refactoring",
srcs = ["main.cpp"],
deps = [
":fn_inserter",
":var_decl",
"@llvm-project//clang:tooling",
],
)
cc_library(
name = "matcher",
srcs = ["matcher.cpp"],
hdrs = ["matcher.h"],
deps = [
"@llvm-project//clang:ast_matchers",
"@llvm-project//clang:tooling_core",
],
)
cc_library(
name = "matcher_test_base",
testonly = 1,
srcs = ["matcher_test_base.cpp"],
hdrs = ["matcher_test_base.h"],
deps = [
"@llvm-project//clang:ast_matchers",
"@llvm-project//clang:tooling",
"@llvm-project//llvm:gmock",
"@llvm-project//llvm:gtest",
],
)
# Individual matchers
cc_library(
name = "fn_inserter",
srcs = ["fn_inserter.cpp"],
hdrs = ["fn_inserter.h"],
deps = [":matcher"],
)
cc_test(
name = "fn_inserter_test",
srcs = ["fn_inserter_test.cpp"],
deps = [
":fn_inserter",
":matcher_test_base",
"@llvm-project//clang:tooling",
"@llvm-project//llvm:gtest_main",
],
)
cc_library(
name = "var_decl",
srcs = ["var_decl.cpp"],
hdrs = ["var_decl.h"],
deps = [":matcher"],
)
cc_test(
name = "var_decl_test",
srcs = ["var_decl_test.cpp"],
deps = [
":matcher_test_base",
":var_decl",
"@llvm-project//clang:tooling",
"@llvm-project//llvm:gtest_main",
],
)