chore: Tweak code related to auto depend mode for MSVC

4 files changed, 13 insertions, 11 deletions

diff --git a/src/Config.hpp b/src/Config.hpp
index 18cf74a7..b75ff43c 100644
--- a/src/Config.hpp
+++ b/src/Config.hpp
@@ -118,9 +118,9 @@ public:
   void set_inode_cache(bool value);
   void set_max_files(uint64_t value);
   void set_max_size(uint64_t value);
+  void set_msvc_dep_prefix(const std::string& value);
   void set_run_second_cpp(bool value);
   void set_temporary_dir(const std::string& value);
-  void set_msvc_dep_prefix(const std::string& value);
 
   // Where to write configuration changes.
   const std::string& config_path() const;
@@ -584,19 +584,19 @@ Config::set_max_size(uint64_t value)
 }
 
 inline void
-Config::set_run_second_cpp(bool value)
+Config::set_msvc_dep_prefix(const std::string& value)
 {
-  m_run_second_cpp = value;
+  m_msvc_dep_prefix = value;
 }
 
 inline void
-Config::set_temporary_dir(const std::string& value)
+Config::set_run_second_cpp(bool value)
 {
-  m_temporary_dir = value;
+  m_run_second_cpp = value;
 }
 
 inline void
-Config::set_msvc_dep_prefix(const std::string& value)
+Config::set_temporary_dir(const std::string& value)
 {
-  m_msvc_dep_prefix = value;
+  m_temporary_dir = value;
 }
diff --git a/src/Context.hpp b/src/Context.hpp
index 25b11409..883c02f4 100644
--- a/src/Context.hpp
+++ b/src/Context.hpp
@@ -118,6 +118,8 @@ public:
   std::unique_ptr<MiniTrace> mini_trace;
 #endif
 
+  // Whether we have added "/showIncludes" ourselves since it's missing and
+  // depend mode is enabled.
   bool auto_depend_mode = false;
 
   // Register a temporary file to remove at program exit.
diff --git a/src/argprocessing.cpp b/src/argprocessing.cpp
index 2b0603f9..d71425fb 100644
--- a/src/argprocessing.cpp
+++ b/src/argprocessing.cpp
@@ -1503,7 +1503,7 @@ process_args(Context& ctx)
       && ctx.config.compiler_type() == CompilerType::msvc) {
     ctx.auto_depend_mode = true;
     args_info.generating_includes = true;
-    args_info.depend_extra_args.push_back("-showIncludes");
+    args_info.depend_extra_args.push_back("/showIncludes");
   }
 
   return {
diff --git a/unittest/test_core_ShowIncludesParser.cpp b/unittest/test_core_ShowIncludesParser.cpp
index 2d3fc572..61af1f82 100644
--- a/unittest/test_core_ShowIncludesParser.cpp
+++ b/unittest/test_core_ShowIncludesParser.cpp
@@ -103,14 +103,14 @@ TEST_CASE("ShowIncludesParser::strip_includes")
     "Note: including file: foo\n"
     "Second\n");
 
-  SUBCASE("empty output")
+  SUBCASE("Empty output")
   {
     const util::Bytes result =
       core::ShowIncludesParser::strip_includes(ctx, {});
     CHECK(result.size() == 0);
   }
 
-  SUBCASE("feature disabled")
+  SUBCASE("Feature disabled")
   {
     const util::Bytes result =
       core::ShowIncludesParser::strip_includes(ctx, util::Bytes(input));
@@ -119,7 +119,7 @@ TEST_CASE("ShowIncludesParser::strip_includes")
 
   ctx.auto_depend_mode = true;
 
-  SUBCASE("wrong compiler")
+  SUBCASE("Wrong compiler")
   {
     const util::Bytes result =
       core::ShowIncludesParser::strip_includes(ctx, util::Bytes(input));