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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-08-18 16:25:15 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-08-18 16:26:16 +0200 |
| commit | 202296d02aa99afa90581333ab059c050b9c3ade (patch) | |
| tree | 6ed8a1289bed1bb06d2703ea77cba5fccd3bdffa /js/src/vm/Scope.h | |
| parent | 1530f48c27fb13d7cbd2708c9f0fcf2dabc6ed6a (diff) | |
| parent | ab6242a93b849b0a3c7525b16bc01dd3172fc167 (diff) | |
| download | UXP-202296d02aa99afa90581333ab059c050b9c3ade.tar UXP-202296d02aa99afa90581333ab059c050b9c3ade.tar.gz UXP-202296d02aa99afa90581333ab059c050b9c3ade.tar.lz UXP-202296d02aa99afa90581333ab059c050b9c3ade.tar.xz UXP-202296d02aa99afa90581333ab059c050b9c3ade.zip | |
Pull Basilisk-release forward.
Diffstat (limited to 'js/src/vm/Scope.h')
| -rw-r--r-- | js/src/vm/Scope.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/js/src/vm/Scope.h b/js/src/vm/Scope.h index 1d04fd9f6..4a4ae8090 100644 --- a/js/src/vm/Scope.h +++ b/js/src/vm/Scope.h @@ -446,10 +446,11 @@ Scope::is<LexicalScope>() const } // -// Scope corresponding to a function. Holds formal parameter names and, if the -// function parameters contain no expressions that might possibly be -// evaluated, the function's var bindings. For example, in these functions, -// the FunctionScope will store a/b/c bindings but not d/e/f bindings: +// Scope corresponding to a function. Holds formal parameter names, special +// internal names (see FunctionScope::isSpecialName), and, if the function +// parameters contain no expressions that might possibly be evaluated, the +// function's var bindings. For example, in these functions, the FunctionScope +// will store a/b/c bindings but not d/e/f bindings: // // function f1(a, b) { // var cÍž @@ -562,6 +563,8 @@ class FunctionScope : public Scope return data().nonPositionalFormalStart; } + static bool isSpecialName(ExclusiveContext* cx, JSAtom* name); + static Shape* getEmptyEnvironmentShape(ExclusiveContext* cx, bool hasParameterExprs); }; |