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authorDylan MacKenzie <ecstaticmorse@gmail.com>2020-10-05 10:12:48 -0700
committerDylan MacKenzie <ecstaticmorse@gmail.com>2020-10-05 10:14:40 -0700
commit3b873987381cd8236b6f6e8129ad5c3570cbae68 (patch)
treeb54bc740ae90befb0a9d5354bcfd46f4d6922850 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
parent29e5e6e766a6aab504b01697f8670f72ec10e8ad (diff)
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Print to `stderr` when a graphviz file can't be written
`warn` prints nothing by default
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp')
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