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| author | Gaming4JC <g4jc@hyperbola.info> | 2019-06-08 15:12:00 -0400 |
|---|---|---|
| committer | Gaming4JC <g4jc@hyperbola.info> | 2019-07-18 22:38:15 -0400 |
| commit | 90d999c59a08bfc3145317aa4f0a92db0597632e (patch) | |
| tree | f13ff8d145308b0f5581732e55dc331ad2551901 /js/src/frontend/SharedContext.h | |
| parent | 986ae6266566447f22be68caf6371cbf98cafd52 (diff) | |
| download | UXP-90d999c59a08bfc3145317aa4f0a92db0597632e.tar UXP-90d999c59a08bfc3145317aa4f0a92db0597632e.tar.gz UXP-90d999c59a08bfc3145317aa4f0a92db0597632e.tar.lz UXP-90d999c59a08bfc3145317aa4f0a92db0597632e.tar.xz UXP-90d999c59a08bfc3145317aa4f0a92db0597632e.zip | |
1320403 - Move JSFunction::EXPR_BODY to JSScript, LazyScript, and FunctionBox.
Diffstat (limited to 'js/src/frontend/SharedContext.h')
| -rw-r--r-- | js/src/frontend/SharedContext.h | 8 |
1 files changed, 8 insertions, 0 deletions
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 |