| commit | b179b46cc558c720d23a066c768bad71f975eb93 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Fri Oct 22 21:29:58 2010 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Fri Oct 22 21:29:58 2010 +0000 |
| tree | 8a7a1c856c4b08f75e467a55e3fb61c052dfed24 | |
| parent | 458509476bd0f9911965de3b550d3f9c43303b0b [diff] [blame] |
Transfer implicit ops when forming load multiple and return instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117151 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp index a7d1d9f..6b9e75f 100644 --- a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp +++ b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
@@ -1196,6 +1196,7 @@ unsigned NewOpc = isThumb2 ? ARM::t2LDM_RET : ARM::LDM_RET; PrevMI->setDesc(TII->get(NewOpc)); MO.setReg(ARM::PC); + PrevMI->copyImplicitOps(&*MBBI); MBB.erase(MBBI); return true; }