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| author | bors <bors@rust-lang.org> | 2020-06-16 06:22:52 +0000 |
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| committer | bors <bors@rust-lang.org> | 2020-06-16 06:22:52 +0000 |
| commit | c8a9c340de32cb70c8bad8af1a4474f805c5a969 (patch) | |
| tree | bf4dcf744636576c34c3ebb13d5908e42a3f93f5 /src/rustllvm/RustWrapper.cpp | |
| parent | f315c35a77e40bd11ce81fedc0556be0f410bbf4 (diff) | |
| parent | ea668d9c548d4490ae9e8ea9b4e8942bae02a8fe (diff) | |
| download | rust-c8a9c340de32cb70c8bad8af1a4474f805c5a969.tar.gz rust-c8a9c340de32cb70c8bad8af1a4474f805c5a969.zip | |
Auto merge of #72962 - lcnr:ObligationCause-lrc, r=ecstatic-morse
store `ObligationCause` on the heap Stores `ObligationCause` on the heap using an `Rc`. This PR trades off some transient memory allocations to reduce the size of–and thus the number of instructions required to memcpy–a few widely used data structures in trait solving.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions