Driver/Linux: Translate rewritten lib options back to standard -l form when
using generic GCC tools.
llvm-svn: 114793
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index ff4af22..0701c5f 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -1693,9 +1693,18 @@
if (II.isFilename())
CmdArgs.push_back(II.getFilename());
- else
+ else {
+ const Arg &A = II.getInputArg();
+
+ // Reverse translate some rewritten options.
+ if (A.getOption().matches(options::OPT_Z_reserved_lib_stdcxx)) {
+ CmdArgs.push_back("-lstdc++");
+ continue;
+ }
+
// Don't render as input, we need gcc to do the translations.
- II.getInputArg().render(Args, CmdArgs);
+ A.render(Args, CmdArgs);
+ }
}
const char *GCCName = getToolChain().getDriver().getCCCGenericGCCName().c_str();