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| author | Alex Crichton <alex@alexcrichton.com> | 2014-04-15 07:47:26 -0700 |
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| committer | Alex Crichton <alex@alexcrichton.com> | 2014-04-23 10:04:29 -0700 |
| commit | b0d85e30b75fb7a2568dba9a535e8ea8e0291fef (patch) | |
| tree | 1d308e26346c022717f394716c044d0bf8d690b8 /src/rustllvm/RustWrapper.cpp | |
| parent | c62daa6ed3866d8649ec8654a09c57f4078e1fdd (diff) | |
| download | rust-b0d85e30b75fb7a2568dba9a535e8ea8e0291fef.tar.gz rust-b0d85e30b75fb7a2568dba9a535e8ea8e0291fef.zip | |
rustc: Don't die when a crate id can't be inferred
The filestem of the desired output isn't necessarily a valid crate id, and calling unwrap() will trigger an ICE in rustc. This tries a little harder to infer a "valid crate id" from a crate, with an eventual fallback to a generic crate id if alll else fails. Closes #11107
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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