Index: src/crankshaft/mips64/lithium-mips64.h |
diff --git a/src/crankshaft/mips64/lithium-mips64.h b/src/crankshaft/mips64/lithium-mips64.h |
index e317ae569bf8025ebbe20b9691a7f21d9e5f0761..f5b402a6368e465cc451a5aa62252635babb59fb 100644 |
--- a/src/crankshaft/mips64/lithium-mips64.h |
+++ b/src/crankshaft/mips64/lithium-mips64.h |
@@ -1879,6 +1879,8 @@ class LNumberUntagD final : public LTemplateInstruction<1, 1, 0> { |
DECLARE_CONCRETE_INSTRUCTION(NumberUntagD, "double-untag") |
DECLARE_HYDROGEN_ACCESSOR(Change) |
+ |
+ bool truncating() { return hydrogen()->CanTruncateToNumber(); } |
}; |