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Update dlmalloc dependency of libstd

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This primarily pulls in alexcrichton/dlmalloc-rs/55 and
alexcrichton/dlmalloc-rs/54 to address 144199. Notably the highest byte
in the wasm address space is no longer allocatable and additionally the
allocator internally uses `wrapping_add` instead of `add` on pointers
since on 32-bit platforms offsets might be larger than half the address
space.
This commit is contained in:
Alex Crichton 2025-07-23 07:27:01 -07:00
parent 5a30e4307f
commit 93d2003c9a
2 changed files with 3 additions and 3 deletions
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4
library/Cargo.lock
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@ -78,9 +78,9 @@ dependencies = [
[[package]]
name = "dlmalloc"
version = "0.2.9"
version = "0.2.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d01597dde41c0b9da50d5f8c219023d63d8f27f39a27095070fd191fddc83891"
checksum = "fa3a2dbee57b69fbb5dbe852fa9c0925697fb0c7fbcb1593e90e5ffaedf13d51"
dependencies = [
"cfg-if",
"libc",