Fix decoding for indexed STRB and LDRB.  Fixes <rdar://problem/9926161>.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137347 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
index 8cfb217..d2809f0 100644
--- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
+++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
@@ -941,6 +941,8 @@
   switch (Inst.getOpcode()) {
     case ARM::STR_POST_IMM:
     case ARM::STR_POST_REG:
+    case ARM::STRB_POST_IMM:
+    case ARM::STRB_POST_REG:
     case ARM::STRTr:
     case ARM::STRTi:
     case ARM::STRBT_POST_REG:
@@ -957,6 +959,8 @@
   switch (Inst.getOpcode()) {
     case ARM::LDR_POST_IMM:
     case ARM::LDR_POST_REG:
+    case ARM::LDRB_POST_IMM:
+    case ARM::LDRB_POST_REG:
     case ARM::LDR_PRE:
     case ARM::LDRBT_POST_REG:
     case ARM::LDRBT_POST_IMM: