Add explicit braces to avoid ambiguous ‘else’.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98838 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/RegAllocLocal.cpp b/lib/CodeGen/RegAllocLocal.cpp
index 194fc14848bc0494d531d0a0dc9956be36afbda2..2c69065b14274c0ccd55c3edeafc7d9b0a00dfee 100644 (file)
--- a/lib/CodeGen/RegAllocLocal.cpp
+++ b/lib/CodeGen/RegAllocLocal.cpp
@@ -739,7 +739,7 @@ void RALocal::ComputeLocalLiveness(MachineBasicBlock& MBB) {
   
     // Physical registers and those that are not live-out of the block are
     // killed/dead at their last use/def within this block.
-    if (isPhysReg || !usedOutsideBlock || BBEndsInReturn)
+    if (isPhysReg || !usedOutsideBlock || BBEndsInReturn) {
       if (MO.isUse()) {
         // Don't mark uses that are tied to defs as kills.
         if (!MI->isRegTiedToDefOperand(idx))
@@ -747,6 +747,7 @@ void RALocal::ComputeLocalLiveness(MachineBasicBlock& MBB) {
       } else {
         MO.setIsDead(true);
       }
+    }
   }
 }