From 90d999c59a08bfc3145317aa4f0a92db0597632e Mon Sep 17 00:00:00 2001 From: Gaming4JC Date: Sat, 8 Jun 2019 15:12:00 -0400 Subject: 1320403 - Move JSFunction::EXPR_BODY to JSScript, LazyScript, and FunctionBox. --- js/src/frontend/SharedContext.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'js/src/frontend/SharedContext.h') diff --git a/js/src/frontend/SharedContext.h b/js/src/frontend/SharedContext.h index b20417d5d..f5a74e18c 100644 --- a/js/src/frontend/SharedContext.h +++ b/js/src/frontend/SharedContext.h @@ -473,6 +473,9 @@ class FunctionBox : public ObjectBox, public SharedContext bool usesThis:1; /* contains 'this' */ bool usesReturn:1; /* contains a 'return' statement */ bool hasRest_:1; /* has rest parameter */ + bool isExprBody_:1; /* arrow function with expression + * body or expression closure: + * function(x) x*x */ FunctionContextFlags funCxFlags; @@ -546,6 +549,11 @@ class FunctionBox : public ObjectBox, public SharedContext hasRest_ = true; } + bool isExprBody() const { return isExprBody_; } + void setIsExprBody() { + isExprBody_ = true; + } + void setGeneratorKind(GeneratorKind kind) { // A generator kind can be set at initialization, or when "yield" is // first seen. In both cases the transition can only happen from -- cgit v1.2.3