tree e1d904675a71277d6d048540c1daca458a80748b
parent 960539909f94ee73ffc6bd52c994a10687d13070
author Mikihito Matsuura <mikt@google.com> 1744566773 -0700
committer Copybara-Service <copybara-worker@google.com> 1744566953 -0700

Revert "[build] Enable -fsized-deallocation on ASan builds"

This reverts commit f5347d4003b2245d2b594e2a588b1f3ea9f672fa.

Reason for revert: win-asan failures
https://ci.chromium.org/ui/p/chromium/builders/ci/win-asan/35012/overview

Original change's description:
> [build] Enable -fsized-deallocation on ASan builds
>
> This patch adds a new gn arg, `use_sized_deallocation, to enable
> sized-deallocation. When enabled, some delete expressions start using
> different version of operator delete() with a size parameter. See
> https://en.cppreference.com/w/cpp/memory/new/operator_delete for details
> on delete operators being used.
>
> The size information can be used for performance improvement in memory
> allocator or bug detection mechanism like ASan. This CL enables the flag
> on ASan builds to help ASan catch size-mismatch errors.
>
> This CL also updates abseil exported symbols for Win ASan builds. Sized
> deallocation can not be activated on other build configurations on
> Windows at this moment.
>
> Original patch: https://crrev.com/c/6304218
>
> Bug: 345541122, 410190984, 410192659
> Change-Id: Ie046a61ffd9fcdcb033e3787deeeede511e0dc93
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6445033
> Commit-Queue: Mikihito Matsuura <mikt@google.com>
> Reviewed-by: Nico Weber <thakis@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1446230}

Bug: 345541122, 410190984, 410192659
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I5353e399fcac98df23db4b8f246f487b4fb4109f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6449096
Reviewed-by: Nico Weber <thakis@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Nico Weber <thakis@chromium.org>
Auto-Submit: Mikihito Matsuura <mikt@google.com>
Cr-Commit-Position: refs/heads/main@{#1446323}
NOKEYCHECK=True
GitOrigin-RevId: 49af1c4f7900fd3ddd47fc976898bea16a6efdf0