Stream: git-wasmtime

Topic: wasmtime / PR #13201 [Cranelift] fold bnot+iadd

Wasmtime GitHub notifications bot (Apr 27 2026 at 00:40):

bongjunj opened PR #13201 from bongjunj:fold-bnot-add to bytecodealliance:main:

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This folds and canonicalizes ~(x + y) for a constant y as follows:

~(x + y)
= -(x + y) - 1 ;; ~a = -a - 1
= (~x) - y ;; -x - 1 = ~x
= (~x) + (-y)

Wasmtime GitHub notifications bot (Apr 27 2026 at 00:40):

bongjunj requested alexcrichton for a review on PR #13201.

Wasmtime GitHub notifications bot (Apr 27 2026 at 00:40):

bongjunj requested wasmtime-compiler-reviewers for a review on PR #13201.

Wasmtime GitHub notifications bot (Apr 27 2026 at 05:40):

github-actions[bot] added the label cranelift on PR #13201.

Wasmtime GitHub notifications bot (Apr 27 2026 at 05:40):

github-actions[bot] added the label isle on PR #13201.

Wasmtime GitHub notifications bot (Apr 27 2026 at 05:41):

github-actions[bot] commented on PR #13201:

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cc @cfallin, @fitzgen

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Wasmtime GitHub notifications bot (Apr 27 2026 at 18:23):

:thumbs_up: fitzgen submitted PR review:

Thanks!

Wasmtime GitHub notifications bot (Apr 27 2026 at 18:23):

fitzgen added PR #13201 [Cranelift] fold bnot+iadd to the merge queue.

Wasmtime GitHub notifications bot (Apr 27 2026 at 19:07):

:check: fitzgen merged PR #13201.

Wasmtime GitHub notifications bot (Apr 27 2026 at 19:07):

fitzgen removed PR #13201 [Cranelift] fold bnot+iadd from the merge queue.

Last updated: May 03 2026 at 22:13 UTC