Stream: git-wasmtime

Topic: wasmtime / PR #3143 Consolidate address calculations for ...

Wasmtime GitHub notifications bot (Aug 04 2021 at 18:36):

alexcrichton opened PR #3143 from update-sthreads to main:

This commit consolidates all calcuations of guest addresses into one
prepare_addr function. This notably remove the atomics-specifics paths
as well as the prepare_load function (now renamed to prepare_addr
and folded into get_heap_addr).

The goal of this commit is to simplify how addresses are managed in the
code generator for atomics to use all the shared infrastrucutre of other
loads/stores as well. This additionally fixes #3132 via the use of
heap_addr in clif for all operations.

I also added a number of tests for loads/stores with varying alignments.
Originally I was going to allow loads/stores to not be aligned since
that's what the current formal specification says, but the overview of
the threads proposal disagrees with the formal specification, so I
figured I'd leave it as-is but adding tests probably doesn't hurt.

Closes #3132

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Wasmtime GitHub notifications bot (Aug 04 2021 at 18:46):

alexcrichton requested cfallin for a review on PR #3143.

Wasmtime GitHub notifications bot (Aug 04 2021 at 18:52):

alexcrichton updated PR #3143 from update-sthreads to main.

Wasmtime GitHub notifications bot (Aug 04 2021 at 19:30):

cfallin submitted PR review.

Wasmtime GitHub notifications bot (Aug 04 2021 at 19:45):

alexcrichton updated PR #3143 from update-sthreads to main.

Wasmtime GitHub notifications bot (Aug 04 2021 at 20:06):

alexcrichton updated PR #3143 from update-sthreads to main.

Wasmtime GitHub notifications bot (Aug 04 2021 at 20:57):

alexcrichton merged PR #3143.

Last updated: Dec 23 2024 at 12:05 UTC