Add -lm by default on Solaris.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151653 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index c215724c56c0ccac414323ccbcc898266e3fa4ca..14fb9cb7188e3449d2e60a367ed7065f535e2413 100644 (file)
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -4275,6 +4275,7 @@ void solaris::Link::ConstructJob(Compilation &C, const JobAction &JA,
     if (!Args.hasArg(options::OPT_shared)) {
       CmdArgs.push_back("-lgcc");
       CmdArgs.push_back("-lc");
+      CmdArgs.push_back("-lm");
     }
   }