commit 473916c038f75fa3b0c51a0bc7afc5b082e5c22f
author Daniel Dunbar <daniel@zuster.org> Thu May 27 06:51:08 2010 +0000
committer Daniel Dunbar <daniel@zuster.org> Thu May 27 06:51:08 2010 +0000
tree c1f156abb52991819d6ea25c79693a5b72efe659
parent 5613876991c80a684595fe8de1f039296a0657ff

Driver: Update -O -> -O2 replacement for addition of -O0 option.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104823 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Driver/Tools.cpp

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index ab00f96..918f0d9 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1046,7 +1046,8 @@
   if (Arg *A = Args.getLastArg(options::OPT_O_Group)) {
     if (A->getOption().matches(options::OPT_O4))
       CmdArgs.push_back("-O3");
-    else if (A->getValue(Args)[0] == '\0')
+    else if (A->getOption().matches(options::OPT_O) &&
+             A->getValue(Args)[0] == '\0')
       CmdArgs.push_back("-O2");
     else
       A->render(Args, CmdArgs);