3284 static void addPathIfExists(const Driver &D, const Twine &Path,  in addPathIfExists()  function
3300     addPathIfExists(D, GCCInstallation.getInstallPath(), Paths);  in Solaris()
3302   addPathIfExists(D, getDriver().getInstalledDir(), Paths);  in Solaris()
3304     addPathIfExists(D, getDriver().Dir, Paths);  in Solaris()
3306   addPathIfExists(D, getDriver().SysRoot + getDriver().Dir + "/../lib", Paths);  in Solaris()
3323   addPathIfExists(D, getDriver().SysRoot + LibPath, Paths);  in Solaris()
3710     addPathIfExists(D, GCCInstallation.getInstallPath() + Multilib.gccSuffix(),  in Linux()
3731     addPathIfExists(D, LibPath + "/../" + GCCTriple.str() + "/lib/../" +  in Linux()
3745       addPathIfExists(D, LibPath + "/" + MultiarchTriple, Paths);  in Linux()
3746       addPathIfExists(D, LibPath + "/../" + OSLibDir, Paths);  in Linux()
3756     addPathIfExists(D, D.Dir + "/../lib/" + MultiarchTriple, Paths);  in Linux()
3757     addPathIfExists(D, D.Dir + "/../" + OSLibDir, Paths);  in Linux()
3760   addPathIfExists(D, SysRoot + "/lib/" + MultiarchTriple, Paths);  in Linux()
3761   addPathIfExists(D, SysRoot + "/lib/../" + OSLibDir, Paths);  in Linux()
3762   addPathIfExists(D, SysRoot + "/usr/lib/" + MultiarchTriple, Paths);  in Linux()
3763   addPathIfExists(D, SysRoot + "/usr/lib/../" + OSLibDir, Paths);  in Linux()
3768     addPathIfExists(D,  in Linux()
3776       addPathIfExists(D, GCCInstallation.getInstallPath() +  in Linux()
3786     addPathIfExists(D, LibPath + "/../" + GCCTriple.str() + "/lib" +  in Linux()
3793       addPathIfExists(D, LibPath, Paths);  in Linux()
3802     addPathIfExists(D, D.Dir + "/../lib", Paths);  in Linux()
3804   addPathIfExists(D, SysRoot + "/lib", Paths);  in Linux()
3805   addPathIfExists(D, SysRoot + "/usr/lib", Paths);  in Linux()
4358     addPathIfExists(D, LibDir, getFilePaths());  in MyriadToolChain()
4367     addPathIfExists(D, CompilerSupportDir, getFilePaths());  in MyriadToolChain()