02fee655b3
This avoids emitting redundant {PopContext} bytecode instructions when non-local control-flow leaves the method body. It also folds multiple such {PopContext} instructions into one, in case several scoping levels are crossed at one. Only the expected context of the target of a local control-flow transfer matters. R=rmcilroy@chromium.org TEST=debugger/regress/regress-crbug-724858 BUG=chromium:724858 Change-Id: Id4a47ae9fea25e75ae1af13619720b16a3975edf Reviewed-on: https://chromium-review.googlesource.com/512545 Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#45507} |
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regress-crbug-724858.js |