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| author | Fangrui Song <i@maskray.me> | 2023-01-05 13:55:24 -0800 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2023-08-23 11:12:30 -0700 |
| commit | f3d81917fc546420cb9deadc22cbab30133abd79 (patch) | |
| tree | 798e3e337122b4811d0ee8b4059f6d4505b96b3f /compiler/rustc_codegen_llvm/src | |
| parent | 8e8231f64eb81094222483a7dca9ef507891eaed (diff) | |
| download | rust-f3d81917fc546420cb9deadc22cbab30133abd79.tar.gz rust-f3d81917fc546420cb9deadc22cbab30133abd79.zip | |
Default relax_elf_relocations to true
This option tells LLVM to emit relaxable relocation types R_X86_64_GOTPCRELX/R_X86_64_REX_GOTPCRELX/R_386_GOT32X in applicable cases. True matches Clang's CMake default since 2020-08 [1] and latest LLVM default[2]. This also works around a GNU ld<2.41 issue[3] when using general-dynamic/local-dynamic TLS models in `-Z plt=no` mode with latest LLVM. [1]: https://github.com/llvm/llvm-project/commit/c41a18cf61790fc898dcda1055c3efbf442c14c0 [2]: https://github.com/llvm/llvm-project/commit/2aedfdd9b82e6c72a28576d0e8ea854f1300ff4e [3]: https://sourceware.org/bugzilla/show_bug.cgi?id=24784
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
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