Change IsFlangMode to literal true as it was checked already.

Author: DanielCChen

clang/lib/Driver/ToolChains/AIX.cpp

@@ -626,7 +626,7 @@ void AIX::addFortranRuntimeLibs(const ArgList &Args,
   // Link flang_rt.runtime.a. On AIX, the static and shared library are all
   // named .a
   CmdArgs.push_back(getCompilerRTArgString(
-      Args, "runtime", ToolChain::FT_Static, getDriver().IsFlangMode()));
+      Args, "runtime", ToolChain::FT_Static, true));
 }
 
 ToolChain::CXXStdlibType AIX::GetDefaultCXXStdlibType() const {

clang/lib/Driver/ToolChains/PPCLinux.cpp

@@ -109,7 +109,7 @@ void PPCLinuxToolChain::addFortranRuntimeLibs(
   const char *Path;
   if (getVFS().exists(Twine(
           Path = getCompilerRTArgString(Args, "runtime", ToolChain::FT_Static,
-                                        getDriver().IsFlangMode()))))
+                                        true))))
     CmdArgs.push_back(Path);
   else if (getVFS().exists(Twine(Path = getCompilerRTArgString(
                                      Args, "runtime", ToolChain::FT_Shared,