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authorPietro Albini <pietro@pietroalbini.org>2018-11-11 00:21:12 +0100
committerGitHub <noreply@github.com>2018-11-11 00:21:12 +0100
commitf0a6e3a583bc19bdb21e4403d7235488d02b883d (patch)
tree3d2414e901baafd82055256d5c4c30f87e995cef /src/rustllvm/RustWrapper.cpp
parent0e912b2c17aeb865dad2bb01eb8d50aa4a893f97 (diff)
parent5b2314b3cacf10e79082180c24c79599e63dbaa9 (diff)
downloadrust-f0a6e3a583bc19bdb21e4403d7235488d02b883d.tar.gz
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Rollup merge of #55745 - nnethercote:outlives_components-SmallVec, r=matthewjasper
Convert `outlives_components`' return value to a `SmallVec` outparam.

This avoids some allocations, reducing instruction counts by 1% on a
couple of benchmarks.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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