Index: src/x64/codegen-x64.cc |
diff --git a/src/x64/codegen-x64.cc b/src/x64/codegen-x64.cc |
index 5baf1a8e1bf4894d06991da097dd8f8e9035c3d0..4654f4027397ac78c25ebff5531a86d7786f1e1b 100644 |
--- a/src/x64/codegen-x64.cc |
+++ b/src/x64/codegen-x64.cc |
@@ -644,7 +644,8 @@ void MathExpGenerator::EmitMathExp(MacroAssembler* masm, |
#undef __ |
-CodeAgingHelper::CodeAgingHelper() { |
+CodeAgingHelper::CodeAgingHelper(Isolate* isolate) { |
+ USE(isolate); |
DCHECK(young_sequence_.length() == kNoCodeAgeSequenceLength); |
// The sequence of instructions that is patched out for aging code is the |
// following boilerplate stack-building prologue that is found both in |