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| author | Amanieu d'Antras <amanieu@gmail.com> | 2022-02-17 14:16:52 +0000 |
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| committer | Amanieu d'Antras <amanieu@gmail.com> | 2022-02-21 18:28:22 +0000 |
| commit | 1ceb104851c2c3054f680d89f9d9333b5e5110be (patch) | |
| tree | b96079ae2fde93b57120ab42e2cfb2fb9221e76c /compiler/rustc_mir_transform/src/coverage/debug.rs | |
| parent | 2e8a7663b45790310adac4f62a88df08821261f1 (diff) | |
| download | rust-1ceb104851c2c3054f680d89f9d9333b5e5110be.tar.gz rust-1ceb104851c2c3054f680d89f9d9333b5e5110be.zip | |
On ARM, use relocation_model to detect whether r9 should be reserved
The previous approach of checking for the reserve-r9 target feature didn't actually work because LLVM only sets this feature very late when initializing the per-function subtarget.
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')
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