Wasmtime GitHub notifications bot (Mar 10 2023 at 23:26): Wasmtime GitHub notifications bot (Mar 10 2023 at 23:26):cfallin opened PR #5987 from fix-5985 to main:
One of the cases for a splat operation, as updated in #5370, wrote to a temp reg but then only conditionally transformed the temp into the final destination register. In another codepath,
rdwas left undefined. This causes a panic later when regalloc2 verifies SSA properties of its input (here, value not def'd before use).Fixes #5985.
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Wasmtime GitHub notifications bot (Mar 10 2023 at 23:26):cfallin requested elliottt for a review on PR #5987.
Wasmtime GitHub notifications bot (Mar 10 2023 at 23:42):cfallin requested fitzgen for a review on PR #5987.
Wasmtime GitHub notifications bot (Mar 11 2023 at 00:15):alexcrichton submitted PR review.
Wasmtime GitHub notifications bot (Mar 11 2023 at 00:15):fitzgen submitted PR review.
Wasmtime GitHub notifications bot (Mar 11 2023 at 01:01):cfallin merged PR #5987.
Last updated: Dec 23 2024 at 12:05 UTC