Index: src/ia32/lithium-ia32.cc |
diff --git a/src/ia32/lithium-ia32.cc b/src/ia32/lithium-ia32.cc |
index 64677de83d4fd87939b022449f690173e922eacd..77b5de726bc325648a411e990d50c9371c50ec86 100644 |
--- a/src/ia32/lithium-ia32.cc |
+++ b/src/ia32/lithium-ia32.cc |
@@ -1616,7 +1616,8 @@ LInstruction* LChunkBuilder::DoAdd(HAdd* instr) { |
return DoArithmeticD(Token::ADD, instr); |
} else if (instr->representation().IsExternal()) { |
DCHECK(instr->left()->representation().IsExternal()); |
- DCHECK(instr->right()->representation().IsInteger32()); |
+ DCHECK(instr->right()->representation().IsInteger32() || |
+ instr->right()->representation().IsTagged()); |
DCHECK(!instr->CheckFlag(HValue::kCanOverflow)); |
bool use_lea = LAddI::UseLea(instr); |
LOperand* left = UseRegisterAtStart(instr->left()); |