From: Owen Anderson <resistor@mac.com>
Date: Mon, 19 Sep 2011 22:34:23 +0000 (+0000)
Subject: Thumb2 TBB and TBH instructions are only allowed at the end of IT blocks, not in... 
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=04c7877894492d6e8aa45567988cd7de100589d8;p=oota-llvm.git

Thumb2 TBB and TBH instructions are only allowed at the end of IT blocks, not in the middle.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140079 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
index dea38bf00a3..5fd641db2de 100644
--- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
+++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
@@ -454,6 +454,8 @@ ThumbDisassembler::AddThumbPredicate(MCInst &MI) const {
       break;
     case ARM::tB:
     case ARM::t2B:
+    case ARM::t2TBB:
+    case ARM::t2TBH:
       // Some instructions (mostly unconditional branches) can
       // only appears at the end of, or outside of, an IT.
       if (ITBlock.size() > 1)