This reverts commit 5e5eaf7954.
Reason for revert: Failure on V8 Linux gcc https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20gcc/8929?
Original change's description:
> [csa] Fix semantics of PopAndReturn
>
> This CL prohibits using PopAndReturn from the builtins that
> have calling convention with arguments on the stack.
>
> This CL also updates the PopAndReturn tests so that even off-by-one
> errors in the number of poped arguments are caught which was not the
> case before.
>
> Motivation:
>
> PopAndReturn is supposed to be using ONLY in CSA/Torque builtins for
> dropping ALL JS arguments that are currently located on the stack.
> Disallowing PopAndReturn in builtins with stack arguments simplifies
> semantics of this instruction because in case of presence of declared
> stack parameters it's impossible to distinguish the following cases:
> 1) stack parameter is included in JS arguments (and therefore it will
> be dropped as a part of 'pop' number of arguments),
> 2) stack parameter is NOT included in JS arguments (and therefore it
> should be dropped in ADDITION to the 'pop' number of arguments).
>
> This issue wasn't noticed before because builtins with stack parameters
> relied on adapter frames machinery to ensure that the expected
> parameters are present on the stack, but on the same time the adapter
> frame tearing down code was effectively recovering the stack pointer
> potentially broken by the CSA builtin.
>
> Once we get rid of the arguments adapter frames keeping stack pointer
> in a valid state becomes crucial.
>
> Bug: v8:5269, v8:10201
> Change-Id: Id3ea9730bb0d41d17999c73136c4dfada374a822
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2460819
> Commit-Queue: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70454}
TBR=tebbi@chromium.org,ishell@chromium.org
Change-Id: I2673982a8f51cbecf421af11b0ce5ad5031fb406
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:5269
Bug: v8:10201
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2465656
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70458}
d813f56c4b