Add support for loading from a constant pool.

llvm-svn: 121226
diff --git a/llvm/lib/Target/ARM/ARMCodeEmitter.cpp b/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
index 2e2570c..4dd1524 100644
--- a/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
+++ b/llvm/lib/Target/ARM/ARMCodeEmitter.cpp
@@ -255,6 +255,8 @@
       const { return 0; }
     uint32_t getAddrModeS1OpValue(const MachineInstr &MI, unsigned Op)
       const { return 0; }
+    uint32_t getAddrModePCOpValue(const MachineInstr &MI, unsigned Op)
+      const { return 0; }
     uint32_t getAddrMode5OpValue(const MachineInstr &MI, unsigned Op) const {
       // {17-13} = reg
       // {12}    = (U)nsigned (add == '1', sub == '0')