commit 1596e5b368ddbdc4b9c3ecab75115b179b6e5391
author Richard Smith <richard-llvm@metafoo.co.uk> Tue Oct 01 02:20:23 2013 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Tue Oct 01 02:20:23 2013 +0000
tree f59fbfe30fb0c5a632acf6ebd41cab4f364b2a38
parent 9b93f206d89dbf86805b610b417bb874f7f446e8

Revert r191586 and r191695. They cause crashes when building with
-relaxed-aliasing.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191725 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Driver/Tools.cpp

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 93571ff..dd48bc1 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -2183,9 +2183,8 @@
                     options::OPT_fno_strict_aliasing,
                     getToolChain().IsStrictAliasingDefault()))
     CmdArgs.push_back("-relaxed-aliasing");
-  if (!Args.hasFlag(options::OPT_fstruct_path_tbaa,
-                    options::OPT_fno_struct_path_tbaa))
-    CmdArgs.push_back("-no-struct-path-tbaa");
+  if (Args.hasArg(options::OPT_fstruct_path_tbaa))
+    CmdArgs.push_back("-struct-path-tbaa");
   if (Args.hasFlag(options::OPT_fstrict_enums, options::OPT_fno_strict_enums,
                    false))
     CmdArgs.push_back("-fstrict-enums");