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| author | bors <bors@rust-lang.org> | 2013-03-08 12:27:39 -0800 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-03-08 12:27:39 -0800 |
| commit | eaed16cea6c83c49bfb3d4a663f9b715f86d1f37 (patch) | |
| tree | b36b1e90ed9915362fc260554ab3b44da15eb4bb /src/rustllvm/RustWrapper.cpp | |
| parent | ac3dc66ec14100c04de232b2aba366301a05a837 (diff) | |
| parent | dd4d45062d8a9715250e2b912d8fcf4817e3995e (diff) | |
| download | rust-eaed16cea6c83c49bfb3d4a663f9b715f86d1f37.tar.gz rust-eaed16cea6c83c49bfb3d4a663f9b715f86d1f37.zip | |
auto merge of #5278 : brson/rust/logplusplus, r=brson
r?
`log` can polymorphically log anything, but debug!, etc. requires a format string. With this patch you can equivalently write `debug!(foo)` or `debug!("%?", foo)`.
I'm doing this because I was trying to remove `log` (replacing it with nothing, at least temporarily), but there are a number of logging statements that just want to print an arbitrary value and don't care about the format string.
I'm not entirely convinced this is a good change, since it overloads the implementation of these macros and makes their usage slightly more nuanced.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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