| commit | b37a73d5c6a0c8bb1f6e363d3b53980e4fa0cead | [log] [tgz] |
|---|---|---|
| author | Manman Ren <mren@apple.com> | Thu Apr 04 21:53:22 2013 +0000 |
| committer | Manman Ren <mren@apple.com> | Thu Apr 04 21:53:22 2013 +0000 |
| tree | afced536433f60695620ca3cd47eae344a6b534f | |
| parent | 7cc0a110bcf3fe9c4d1269ea2ae7e72aa7f37531 [diff] |
Initial support for struct-path aware TBAA. Added TBAABaseType and TBAAOffset in LValue. These two fields are initialized to the actual type and 0, and are updated in EmitLValueForField. Path-aware TBAA tags are enabled for EmitLoadOfScalar and EmitStoreOfScalar. Added command line option -struct-path-tbaa. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178797 91177308-0d34-0410-b5e6-96231b3b80d8