With bytecode flushing and lazy feedback allocation, we need to call
%PrepareForOptimization before we call %OptimizeFunctionOnNextCall,
ideally after declaring the function.
Bug: v8:8801, v8:8394, v8:9183
Change-Id: I3fb257282a30f6526a376a3afdedb44786320d34
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1648255
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62119}
Repair this to match what the runtime correctly does, by first checking if the
function is a constructor before we access the prototype.
R=verwaest@chromium.org
BUG=
Review URL: https://codereview.chromium.org/1810953002
Cr-Commit-Position: refs/heads/master@{#34863}
In addition to ThrowTypeError not being a constructor, it was invalidly set up by simply swapping the map. Swapping the map is insufficient since NewFunction* actually set up the function depending on the used map.
BUG=chromium:573858
LOG=n
Review URL: https://codereview.chromium.org/1552223002
Cr-Commit-Position: refs/heads/master@{#33082}
