From: Bill Wendling <isanbard@gmail.com>
Date: Tue, 21 Dec 2010 01:57:15 +0000 (+0000)
Subject: Fix a copy-pasto. When the tBR_JTr instruction was converted to using the
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a519d577251c2a1207b466a4659d9eff37a989e1;p=oota-llvm.git

Fix a copy-pasto. When the tBR_JTr instruction was converted to using the
tPseudoInst class, its size was changed from "special" to "2 bytes". This is
incorrect because the jump table will no longer be taken into account when
calculating branch offsets.
<rdar://problem/8782216>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122303 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index 56356514bdf..ec0b3a33c4b 100644
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -543,7 +543,7 @@ let isBranch = 1, isTerminator = 1, isBarrier = 1 in {
 
   def tBR_JTr : tPseudoInst<(outs),
                       (ins tGPR:$target, i32imm:$jt, i32imm:$id),
-                      Size2Bytes, IIC_Br,
+                      SizeSpecial, IIC_Br,
                       [(ARMbrjt tGPR:$target, tjumptable:$jt, imm:$id)]> {
     list<Predicate> Predicates = [IsThumb, IsThumb1Only];
   }