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Remove compiler-builtins from rustc-dep-of-std dependencies - #77
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Since [1], this will come automatically from `rustc-std-workspace-core` and the crates.io dependency should no longer be specified. [1]: rust-lang/rust#141993
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@Manishearth once rust-lang/rust#141993 lands, would it be possible to merge this PR and do a patch release reasonably quick? Once that lands there will be a bit of a race between crates that depend on |
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets. The remaining cover the rest: - `dlmalloc` (wasm, xous, sgx) alexcrichton/dlmalloc-rs#50 - `gimli` (xous) - `r-efi`, `r-efi-alloc` (efi) - `fortanix-sgx-abi` (sgx) - `hermit-abi` (hermit) - `wasi` (wasi) try-job: dist-x86_64-linux try-job: x86_64-gnu try-job: x86_64-gnu-aux try-job: test-various
matthiaskrgr added a commit
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Jun 8, 2025
…jorn3 Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: dist-x86_64-linux try-job: x86_64-gnu try-job: x86_64-gnu-aux try-job: test-various
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: dist-x86_64-linux try-job: x86_64-gnu try-job: x86_64-gnu-aux try-job: test-various try-job: `*android*`
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: dist-x86_64-linux try-job: x86_64-gnu try-job: x86_64-gnu-aux try-job: test-various
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various try-job: `*various*`
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various try-job: `*various*`
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…jorn3 Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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Rollup merge of #141993 - tgross35:use-in-tree-builtins, r=bjorn3 Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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tgross35
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Jun 9, 2025
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The relevant PR merged so this should be ready to go. |
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
Manishearth
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tgross35
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Jun 9, 2025
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Thank you! |
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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…jorn3 Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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Jun 28, 2025
Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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Use the in-tree `compiler-builtins` for the sysroot Many of `std`'s dependency have a dependency on the crates.io `compiler-builtins` when used with the feature `rustc-std-workspace-core`. Use a Cargo patch to select the in-tree version instead. `compiler-builtins` is also added as a dependency of `rustc-std-workspace-core` so these crates can remove their crates.io dependency in the future. Zulip discussion: [#t-compiler > Using in-tree compiler-builtins](https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/Using.20in-tree.20compiler-builtins/with/522445336) Once this merges, the following PRs will need to make it to a release for the relevant crates: - rust-lang/getopts#119 (can merge at any time) - rust-lang/hashbrown#625 (can merge at any time) - rust-lang/stdarch#1825 - rust-lang/rustc-demangle#80 - rust-lang/cfg-if#84 - unicode-rs/unicode-width#77 The above should cover all tier 1 targets with no `std` features enabled. The remaining cover the rest: - alexcrichton/dlmalloc-rs#50 (wasm, xous, sgx) - gimli-rs/gimli#769 - r-efi/r-efi#89 (efi) - r-efi/r-efi-alloc#9 (efi) - fortanix/rust-sgx#770 (sgx) - hermit-os/hermit-rs#718 (hermit) - bytecodealliance/wasi-rs#108 (wasi) - gimli-rs/addr2line#345 - oyvindln/adler2#2 - BurntSushi/memchr#180 - Frommi/miniz_oxide#173 - gimli-rs/object#777 try-job: x86_64-gnu try-job: test-various
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Since 1, this will come automatically from
rustc-std-workspace-coreand the crates.io dependency should no longer be specified.