Tests which set the --perf-prof flag leave behind a file in the current
working directory every time they execute.
In order to avoid this, this CL introduces a --perf-prof-delete-file
flag, which removes this file right after creating it. This still allows
the process to write to it via the open handle, but the file will be
gone afterwards, even if the process crashes or gets killed while
executing.
R=ahaas@chromium.org
Bug: v8:10121
Change-Id: I99b159bb6d94255f77095ac78d98ba55106e94fc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2000738
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65759}
If --perf-prof is specified, we commit the whole code range at once, and
never update the {total_committed_code_space_} counter (see
{WasmCodeManager::Commit} and {WasmCodeManager::Decommit}). Hence we
should also not decrement that counter when the native module dies.
R=jkummerow@chromium.org
Bug: chromium:1032753
Change-Id: I9a40f1a1322485d7142ed56f5c9365305aa0e056
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1969790
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65476}
