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| author | kennytm <kennytm@gmail.com> | 2018-04-04 11:07:19 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-04 11:07:19 +0200 |
| commit | 7dad49f9069b1678aa92959984f9c947308473da (patch) | |
| tree | 04f1d8f8ecab845cd27cb8c04c7678d2114e47db /src/rustllvm/RustWrapper.cpp | |
| parent | 0cccf810adcbdb75c13e8872f090118ae2cc9541 (diff) | |
| parent | 8f9ec1cb06524a483b1bfc81c9912ebb7d46cb52 (diff) | |
| download | rust-7dad49f9069b1678aa92959984f9c947308473da.tar.gz rust-7dad49f9069b1678aa92959984f9c947308473da.zip | |
Rollup merge of #49570 - arielb1:bounded-universe, r=nikomatsakis
avoid IdxSets containing garbage above the universe length This makes sure that all bits in each IdxSet between the universe length and the end of the word are all zero instead of being in an indeterminate state. This fixes a crash with RUST_LOG=rustc_mir, and is probably a good idea anyway. r? @nikomatsakis - I think you are responsible for this code area now?
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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