diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2009-02-28 00:54:00 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2009-02-28 00:54:00 +0000 |
| commit | 5a1edf6c0dc70bd555e51bedba782da8e3552f94 (patch) | |
| tree | 8e55e5d8fdfd5c39e41d165d2ed326209e82694f /lib/CodeGen/CGObjCMac.cpp | |
| parent | cd281c3ded486ced5aad29dd7c3fa22b7514c3d8 (diff) | |
Alignment of pointers in __objc_classlist must be on their
natural alignment. Otherwise, the excess hole confuses the
objc2 runtime (this is darwin specific).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65666 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGObjCMac.cpp')
| -rw-r--r-- | lib/CodeGen/CGObjCMac.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp index 6a806a3371..3beb91a29e 100644 --- a/lib/CodeGen/CGObjCMac.cpp +++ b/lib/CodeGen/CGObjCMac.cpp @@ -3394,6 +3394,8 @@ void CGObjCNonFragileABIMac::FinishNonFragileABIModule() { Init, "\01L_OBJC_LABEL_CLASS_$", &CGM.getModule()); + GV->setAlignment( + CGM.getTargetData().getPrefTypeAlignment(ObjCTypes.Int8PtrTy)); GV->setSection("__DATA, __objc_classlist, regular, no_dead_strip"); UsedGlobals.push_back(GV); } |