--- a/js/src/ion/shared/CodeGenerator-shared.cpp
+++ b/js/src/ion/shared/CodeGenerator-shared.cpp
@@ -445,17 +445,17 @@ CodeGeneratorShared::visitOutOfLineTrunc
 {
     FloatRegister src = ool->src();
     Register dest = ool->dest();
 
     saveVolatile(dest);
 
     masm.setupUnalignedABICall(1, dest);
     masm.passABIArg(src);
-    masm.callWithABI(JS_FUNC_TO_DATA_PTR(void *, ToInt32));
+    masm.callWithABI(JS_FUNC_TO_DATA_PTR(void *, js::ToInt32));
     masm.storeCallResult(dest);
 
     restoreVolatile(dest);
 
     masm.jump(ool->rejoin());
     return true;
 }
 

--- a/js/src/ion/shared/CodeGenerator-x86-shared.cpp
+++ b/js/src/ion/shared/CodeGenerator-x86-shared.cpp
@@ -1113,17 +1113,17 @@ CodeGeneratorX86Shared::visitOutOfLineTr
     masm.j(Assembler::Equal, ool->rejoin());
 
     masm.bind(&fail);
     {
         saveVolatile(output);
 
         masm.setupUnalignedABICall(1, output);
         masm.passABIArg(input);
-        masm.callWithABI(JS_FUNC_TO_DATA_PTR(void *, ToInt32));
+        masm.callWithABI(JS_FUNC_TO_DATA_PTR(void *, js::ToInt32));
         masm.storeCallResult(output);
 
         restoreVolatile(output);
     }
 
     masm.jump(ool->rejoin());
     return true;
 }