Fix the encoding of VLD4-dup alignment.

The only reasonable way I could find to do this is to provide an alternate
version of the addrmode6 operand with a different encoding function.  Use it
for all the VLD-dup instructions for the sake of consistency.

llvm-svn: 120358

1 files changed, 2 insertions, 0 deletions

diff --git a/llvm/lib/Target/ARM/ARMCodeEmitter.cpp b/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
index 5872fcd8443..5f18673a3c8 100644
--- a/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
+++ b/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
@@ -191,6 +191,8 @@ namespace {
       const { return 0; }
     unsigned getAddrMode6AddressOpValue(const MachineInstr &MI, unsigned Op)
       const { return 0; }
+    unsigned getAddrMode6DupAddressOpValue(const MachineInstr &MI, unsigned Op)
+      const { return 0; }
     unsigned getAddrMode6OffsetOpValue(const MachineInstr &MI, unsigned Op)
       const { return 0; }
     unsigned getBitfieldInvertedMaskOpValue(const MachineInstr &MI,