From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sat, 29 Jun 2013 20:04:19 +0000 (+0000)
Subject: R600: Unbreak GCC build.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=97daabf318ff4751aca49bc1c334d2553b125671;p=oota-llvm.git

R600: Unbreak GCC build.

operator++ on an enum is not legal. clang happens to accept it anyways, I think
that's a known bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185269 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/R600/R600InstrInfo.cpp b/lib/Target/R600/R600InstrInfo.cpp
index 974a5794505..302e4026627 100644
--- a/lib/Target/R600/R600InstrInfo.cpp
+++ b/lib/Target/R600/R600InstrInfo.cpp
@@ -398,7 +398,8 @@ NextPossibleSolution(
   }
   if (ResetIdx == -1)
     return false;
-  SwzCandidate[ResetIdx]++;
+  int NextSwizzle = SwzCandidate[ResetIdx] + 1;
+  SwzCandidate[ResetIdx] = (R600InstrInfo::BankSwizzle)NextSwizzle;
   return true;
 }