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| author | Ryan Prichard <ryan.prichard@gmail.com> | 2015-04-10 04:11:21 -0700 |
|---|---|---|
| committer | Ryan Prichard <ryan.prichard@gmail.com> | 2015-04-12 22:01:55 -0700 |
| commit | bd26307411b336345bb5e5b3af3c2997b37fa65e (patch) | |
| tree | 777c13c2ea2b018e479167de4c2024027d7feefa /src/rustllvm/ExecutionEngineWrapper.cpp | |
| parent | 47def3ef27a2e027f1a93ef7870ff131ee7926fd (diff) | |
| download | rust-bd26307411b336345bb5e5b3af3c2997b37fa65e.tar.gz rust-bd26307411b336345bb5e5b3af3c2997b37fa65e.zip | |
Use the ecx.call_site() span for generating refs to format_args! internals
`format_args!` uses `#[allow_internal_unstable]` to access internal functions and structs that are marked unstable. For this to work, the spans on AST nodes referencing unstable internals must be equal (same lo/hi values) to the `format_args!` call site, so that the stability checker can recognize that the AST node was generated by the macro.
Diffstat (limited to 'src/rustllvm/ExecutionEngineWrapper.cpp')
0 files changed, 0 insertions, 0 deletions