Ensure TLS accesses don't call the global allocator through panic - #160934
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Ensure TLS accesses don't call the global allocator through panic#160934maxdexh wants to merge 1 commit into
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That should work. ty! @bors r+ rollup |
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JonathanBrouwer
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…loc-reenter, r=nia-e Ensure TLS accesses don't call the global allocator through panic Fixes rust-lang#160930 That issue is much more simple to fix than the other reentrancy issues, since only thread locals use the TLS code. We can just replace all the assertions with their `rt` versions that do not call the global allocator. r? libs
JonathanBrouwer
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…loc-reenter, r=nia-e Ensure TLS accesses don't call the global allocator through panic Fixes rust-lang#160930 That issue is much more simple to fix than the other reentrancy issues, since only thread locals use the TLS code. We can just replace all the assertions with their `rt` versions that do not call the global allocator. r? libs
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…uwer Rollup of 14 pull requests Successful merges: - #160620 (Do not pass `-no-pie` on Windows) - #160731 (Arc: Remove unnecessary fmt::Display use for overflow assertion) - #160760 (Miri: give the incremental session a chance to finish) - #160854 (Add -Zwasm-proc-macros flag) - #160868 (std: Adjust cfgs again for TLS on WASI) - #160894 (Allow running an arbitrary number of try jobs per PR) - #160790 (rustc-book: update sys-v abi link) - #160878 (Add rust_analyzer to check-cfg names) - #160909 (tests/run-make-cargo/thumb-none-cortex-m: bump `cortex-m` dependency) - #160920 (No longer mention the removed generic) - #160921 (rustdoc: Fix invalid CSS classes generated for notable items) - #160924 (split up `rustc_session`) - #160934 (Ensure TLS accesses don't call the global allocator through panic) - #160937 (Store the names of `Fn` trait parameters in the AST, fix rustfmt bug)
jhpratt
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Aug 12, 2026
…loc-reenter, r=nia-e Ensure TLS accesses don't call the global allocator through panic Fixes rust-lang#160930 That issue is much more simple to fix than the other reentrancy issues, since only thread locals use the TLS code. We can just replace all the assertions with their `rt` versions that do not call the global allocator. r? libs
rust-bors Bot
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Rollup of 14 pull requests Successful merges: - #160620 (Do not pass `-no-pie` on Windows) - #160731 (Arc: Remove unnecessary fmt::Display use for overflow assertion) - #160854 (Add -Zwasm-proc-macros flag) - #160868 (std: Adjust cfgs again for TLS on WASI) - #160882 (Add basic `splat` support to `rustdoc`) - #160894 (Allow running an arbitrary number of try jobs per PR) - #160790 (rustc-book: update sys-v abi link) - #160878 (Add rust_analyzer to check-cfg names) - #160909 (tests/run-make-cargo/thumb-none-cortex-m: bump `cortex-m` dependency) - #160920 (No longer mention the removed generic) - #160921 (rustdoc: Fix invalid CSS classes generated for notable items) - #160924 (split up `rustc_session`) - #160934 (Ensure TLS accesses don't call the global allocator through panic) - #160937 (Store the names of `Fn` trait parameters in the AST, fix rustfmt bug)
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Fixes #160930
That issue is much more simple to fix than the other reentrancy issues, since only thread locals
use the TLS code. We can just replace all the assertions with their
rtversions that do notcall the global allocator.
r? libs