Driver: Tweak freebsd::Link, by Roman Divacky.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96469 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index aff70bc7ba0df134141a24b65750baf3d3baa7db..e65abaedd58045762ad30cb5de5fca67fefc481d 100644 (file)
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -2637,11 +2637,13 @@ void freebsd::Link::ConstructJob(Compilation &C, const JobAction &JA,
 
   if (!Args.hasArg(options::OPT_nostdlib) &&
       !Args.hasArg(options::OPT_nodefaultlibs)) {
+    if (D.CCCIsCXX) {
+      CmdArgs.push_back("-lstdc++");
+      CmdArgs.push_back("-lm");
+    }
     // FIXME: For some reason GCC passes -lgcc and -lgcc_s before adding
     // the default system libraries. Just mimic this for now.
     CmdArgs.push_back("-lgcc");
-    if (D.CCCIsCXX)
-      CmdArgs.push_back("-lstdc++");
     if (Args.hasArg(options::OPT_static)) {
       CmdArgs.push_back("-lgcc_eh");
     } else {