Set -funwind-tables and -fno-exceptions unconditionally for LLVM's libunwind #60983
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…bunwind These are required otherwise libunwind will end up with undefined references to __gxx_personality_v0 which is provided by C++ ABI library and that's undesirable.
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…r=alexcrichton Set -funwind-tables and -fno-exceptions unconditionally for LLVM's libunwind These are required otherwise libunwind will end up with undefined references to __gxx_personality_v0 which is provided by C++ ABI library and that's undesirable.
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Rollup of 11 pull requests Successful merges: - #60383 (Fix position source code files toggle) - #60453 (Fall back to `/dev/urandom` on `EPERM` for `getrandom`) - #60487 (Fix search sidebar width when no crate select is present) - #60511 (Fix intra-doc link resolution failure on re-exporting libstd) - #60823 (Fix incremental compilation of cdylib emitting spurious unused_attributes lint) - #60915 (stable hashing: Remove unused field and add documentation.) - #60942 (Misc changes to rustc_metadata) - #60952 (Document BinaryHeap time complexity) - #60959 (rustc: Improve type size assertions) - #60972 (remove confusing remarks about mixed volatile and non-volatile accesses) - #60983 (Set -funwind-tables and -fno-exceptions unconditionally for LLVM's libunwind) Failed merges: r? @ghost
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These are required otherwise libunwind will end up with undefined
references to __gxx_personality_v0 which is provided by C++ ABI
library and that's undesirable.