43                                       StringRef SysRoot) const {  in getMultiarchTriple()
136     if (D.getVFS().exists(concat(SysRoot, "/lib", MT)))  in getMultiarchTriple()
138     if (D.getVFS().exists(concat(SysRoot, "/lib/mips64-linux-gnu")))  in getMultiarchTriple()
145     if (D.getVFS().exists(concat(SysRoot, "/lib", MT)))  in getMultiarchTriple()
147     if (D.getVFS().exists(concat(SysRoot, "/lib/mips64el-linux-gnu")))  in getMultiarchTriple()
152     if (D.getVFS().exists(concat(SysRoot, "/lib/powerpc-linux-gnuspe")))  in getMultiarchTriple()
222   std::string SysRoot = computeSysRoot();  in Linux()  local
265     SysRoot = SysRoot + SelectedMultilibs.back().osSuffix();  in Linux()
267   if ((IsMips || IsCSKY) && !SysRoot.empty())  in Linux()
268     ExtraOpts.push_back("--sysroot=" + SysRoot);  in Linux()
297   const std::string MultiarchTriple = getMultiarchTriple(D, Triple, SysRoot);  in Linux()
302     Generic_GCC::AddMultilibPaths(D, SysRoot, "libo32", MultiarchTriple, Paths);  in Linux()
303     addPathIfExists(D, concat(SysRoot, "/libo32"), Paths);  in Linux()
304     addPathIfExists(D, concat(SysRoot, "/usr/libo32"), Paths);  in Linux()
306   Generic_GCC::AddMultilibPaths(D, SysRoot, OSLibDir, MultiarchTriple, Paths);  in Linux()
308   addPathIfExists(D, concat(SysRoot, "/lib", MultiarchTriple), Paths);  in Linux()
309   addPathIfExists(D, concat(SysRoot, "/lib/..", OSLibDir), Paths);  in Linux()
317         concat(SysRoot, "/usr/lib", MultiarchTriple,  in Linux()
322   addPathIfExists(D, concat(SysRoot, "/usr/lib", MultiarchTriple), Paths);  in Linux()
328     addPathIfExists(D, concat(SysRoot, "/usr", OSLibDir), Paths);  in Linux()
330     addPathIfExists(D, concat(SysRoot, "/usr/lib/..", OSLibDir), Paths);  in Linux()
333     addPathIfExists(D, concat(SysRoot, "/", OSLibDir, ABIName), Paths);  in Linux()
334     addPathIfExists(D, concat(SysRoot, "/usr", OSLibDir, ABIName), Paths);  in Linux()
337   Generic_GCC::AddMultiarchPaths(D, SysRoot, OSLibDir, Paths);  in Linux()
339   addPathIfExists(D, concat(SysRoot, "/lib"), Paths);  in Linux()
340   addPathIfExists(D, concat(SysRoot, "/usr/lib"), Paths);  in Linux()
374   if (!getDriver().SysRoot.empty())  in computeSysRoot()
375     return getDriver().SysRoot;  in computeSysRoot()
618   std::string SysRoot = computeSysRoot();  in AddClangSystemIncludeArgs()  local
637   addSystemInclude(DriverArgs, CC1Args, concat(SysRoot, "/usr/local/include"));  in AddClangSystemIncludeArgs()
648           llvm::sys::path::is_absolute(dir) ? "" : StringRef(SysRoot);  in AddClangSystemIncludeArgs()
656   std::string MultiarchIncludeDir = getMultiarchTriple(D, getTriple(), SysRoot);  in AddClangSystemIncludeArgs()
658       D.getVFS().exists(concat(SysRoot, "/usr/include", MultiarchIncludeDir)))  in AddClangSystemIncludeArgs()
661         concat(SysRoot, "/usr/include", MultiarchIncludeDir));  in AddClangSystemIncludeArgs()
669   addExternCSystemInclude(DriverArgs, CC1Args, concat(SysRoot, "/include"));  in AddClangSystemIncludeArgs()
671   addExternCSystemInclude(DriverArgs, CC1Args, concat(SysRoot, "/usr/include"));  in AddClangSystemIncludeArgs()