Index: sdk/lib/_internal/compiler/implementation/ssa/optimize.dart |
=================================================================== |
--- sdk/lib/_internal/compiler/implementation/ssa/optimize.dart (revision 14621) |
+++ sdk/lib/_internal/compiler/implementation/ssa/optimize.dart (working copy) |
@@ -398,7 +398,6 @@ |
HInstruction right = node.right; |
HType leftType = types[left]; |
HType rightType = types[right]; |
- assert(!leftType.isConflicting() && !rightType.isConflicting()); |
// We don't optimize on numbers to preserve the runtime semantics. |
if (!(left.isNumberOrNull(types) && right.isNumberOrNull(types)) && |