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Diffstat (limited to 'js/src/frontend/BytecodeEmitter.h')
| -rw-r--r-- | js/src/frontend/BytecodeEmitter.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/js/src/frontend/BytecodeEmitter.h b/js/src/frontend/BytecodeEmitter.h index 066c06672..6b39069de 100644 --- a/js/src/frontend/BytecodeEmitter.h +++ b/js/src/frontend/BytecodeEmitter.h @@ -679,6 +679,12 @@ struct MOZ_STACK_CLASS BytecodeEmitter // Pops iterator from the top of the stack. Pushes the result of |.next()| // onto the stack. MOZ_MUST_USE bool emitIteratorNext(ParseNode* pn, bool allowSelfHosted = false); + MOZ_MUST_USE bool emitIteratorClose( + mozilla::Maybe<JumpTarget> yieldStarTryStart = mozilla::Nothing(), + bool allowSelfHosted = false); + + template <typename InnerEmitter> + MOZ_MUST_USE bool wrapWithIteratorCloseTryNote(int32_t iterDepth, InnerEmitter emitter); // Check if the value on top of the stack is "undefined". If so, replace // that value on the stack with the value defined by |defaultExpr|. |