[flang-commits] [clang] [flang] [flang] Add runtimes using --dependent-lib on MSVC targets (PR #72519)

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<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff ac4868ea3c495baf5cbcb729e03f95b4425420dc b58c339f7e8fb4cefbe3bad36bb40518beecf864 -- clang/lib/Driver/ToolChains/CommonArgs.cpp clang/lib/Driver/ToolChains/CommonArgs.h clang/lib/Driver/ToolChains/Darwin.cpp clang/lib/Driver/ToolChains/DragonFly.cpp clang/lib/Driver/ToolChains/Flang.cpp clang/lib/Driver/ToolChains/FreeBSD.cpp clang/lib/Driver/ToolChains/Gnu.cpp clang/lib/Driver/ToolChains/Haiku.cpp clang/lib/Driver/ToolChains/MSVC.cpp clang/lib/Driver/ToolChains/MinGW.cpp clang/lib/Driver/ToolChains/NetBSD.cpp clang/lib/Driver/ToolChains/OpenBSD.cpp clang/lib/Driver/ToolChains/Solaris.cpp
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Driver/ToolChains/Flang.cpp b/clang/lib/Driver/ToolChains/Flang.cpp
index 84659b20eb..01f07b9228 100644
--- a/clang/lib/Driver/ToolChains/Flang.cpp
+++ b/clang/lib/Driver/ToolChains/Flang.cpp
@@ -204,14 +204,13 @@ void Flang::AddAArch64TargetArgs(const ArgList &Args,
   }
 }
 
-static void processVSRuntimeLibrary(const ToolChain &TC,
-                                    const ArgList &Args,
+static void processVSRuntimeLibrary(const ToolChain &TC, const ArgList &Args,
                                     ArgStringList &CmdArgs) {
   assert(TC.getTriple().isKnownWindowsMSVCEnvironment() &&
          "can only add VS runtime library on Windows!");
   if (TC.getTriple().isKnownWindowsMSVCEnvironment()) {
-    CmdArgs.push_back(Args.MakeArgString("--dependent-lib=" + 
-                      TC.getCompilerRTBasename(Args, "builtins")));
+    CmdArgs.push_back(Args.MakeArgString(
+        "--dependent-lib=" + TC.getCompilerRTBasename(Args, "builtins")));
   }
   unsigned RTOptionID = options::OPT__SLASH_MT;
   if (auto *rtl = Args.getLastArg(options::OPT_fms_runtime_lib_EQ)) {
@@ -223,40 +222,40 @@ static void processVSRuntimeLibrary(const ToolChain &TC,
                      .Default(options::OPT__SLASH_MT);
   }
   switch (RTOptionID) {
-    case options::OPT__SLASH_MT:
-      CmdArgs.push_back("-D_MT");
-      CmdArgs.push_back("--dependent-lib=libcmt");
-      CmdArgs.push_back("--dependent-lib=Fortran_main.static.lib");
-      CmdArgs.push_back("--dependent-lib=FortranRuntime.static.lib");
-      CmdArgs.push_back("--dependent-lib=FortranDecimal.static.lib");
-      break;
-    case options::OPT__SLASH_MTd:
-      CmdArgs.push_back("-D_MT");
-      CmdArgs.push_back("-D_DEBUG");
-      CmdArgs.push_back("--dependent-lib=libcmtd");
-      CmdArgs.push_back("--dependent-lib=Fortran_main.static_dbg.lib");
-      CmdArgs.push_back("--dependent-lib=FortranRuntime.static_dbg.lib");
-      CmdArgs.push_back("--dependent-lib=FortranDecimal.static_dbg.lib");
-      break;
-    case options::OPT__SLASH_MD:
-      CmdArgs.push_back("-D_MT");
-      CmdArgs.push_back("-D_DLL");
-      CmdArgs.push_back("--dependent-lib=msvcrt");
-      CmdArgs.push_back("--dependent-lib=Fortran_main.dynamic.lib");
-      CmdArgs.push_back("--dependent-lib=FortranRuntime.dynamic.lib");
-      CmdArgs.push_back("--dependent-lib=FortranDecimal.dynamic.lib");
-      break;
-    case options::OPT__SLASH_MDd:
-      CmdArgs.push_back("-D_MT");
-      CmdArgs.push_back("-D_DEBUG");
-      CmdArgs.push_back("-D_DLL");
-      CmdArgs.push_back("--dependent-lib=msvcrtd");
-      CmdArgs.push_back("--dependent-lib=Fortran_main.dynamic_dbg.lib");
-      CmdArgs.push_back("--dependent-lib=FortranRuntime.dynamic_dbg.lib");
-      CmdArgs.push_back("--dependent-lib=FortranDecimal.dynamic_dbg.lib");
-      break;
-    }
+  case options::OPT__SLASH_MT:
+    CmdArgs.push_back("-D_MT");
+    CmdArgs.push_back("--dependent-lib=libcmt");
+    CmdArgs.push_back("--dependent-lib=Fortran_main.static.lib");
+    CmdArgs.push_back("--dependent-lib=FortranRuntime.static.lib");
+    CmdArgs.push_back("--dependent-lib=FortranDecimal.static.lib");
+    break;
+  case options::OPT__SLASH_MTd:
+    CmdArgs.push_back("-D_MT");
+    CmdArgs.push_back("-D_DEBUG");
+    CmdArgs.push_back("--dependent-lib=libcmtd");
+    CmdArgs.push_back("--dependent-lib=Fortran_main.static_dbg.lib");
+    CmdArgs.push_back("--dependent-lib=FortranRuntime.static_dbg.lib");
+    CmdArgs.push_back("--dependent-lib=FortranDecimal.static_dbg.lib");
+    break;
+  case options::OPT__SLASH_MD:
+    CmdArgs.push_back("-D_MT");
+    CmdArgs.push_back("-D_DLL");
+    CmdArgs.push_back("--dependent-lib=msvcrt");
+    CmdArgs.push_back("--dependent-lib=Fortran_main.dynamic.lib");
+    CmdArgs.push_back("--dependent-lib=FortranRuntime.dynamic.lib");
+    CmdArgs.push_back("--dependent-lib=FortranDecimal.dynamic.lib");
+    break;
+  case options::OPT__SLASH_MDd:
+    CmdArgs.push_back("-D_MT");
+    CmdArgs.push_back("-D_DEBUG");
+    CmdArgs.push_back("-D_DLL");
+    CmdArgs.push_back("--dependent-lib=msvcrtd");
+    CmdArgs.push_back("--dependent-lib=Fortran_main.dynamic_dbg.lib");
+    CmdArgs.push_back("--dependent-lib=FortranRuntime.dynamic_dbg.lib");
+    CmdArgs.push_back("--dependent-lib=FortranDecimal.dynamic_dbg.lib");
+    break;
   }
+}
 
 void Flang::addTargetOptions(const ArgList &Args,
                              ArgStringList &CmdArgs) const {

``````````

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https://github.com/llvm/llvm-project/pull/72519