rust/src/test/codegen, branch try-perf https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=try-perf 2023-01-11T09:32:08+00:00 Move /src/test to /tests 2023-01-11T09:32:08+00:00 Albert Larsan 74931857+albertlarsan68@users.noreply.github.com 2023-01-05T08:13:28+00:00 urn:sha1:cf2dff2b1e3fa55fa5415d524200070d0d7aacfe Auto merge of #106036 - JohnTitor:issue-86106, r=nikic 2023-01-07T19:26:25+00:00 bors bors@rust-lang.org 2023-01-07T19:26:25+00:00 urn:sha1:ee0412d1ef81efcfabe7f66cd21476ca85d618b1 Add regression test for #86106 Closes #86106 r? `@nikic` Signed-off-by: Yuki Okushi <jtitor@2k36.org> Auto merge of #105323 - cjgillot:simplify-const-prop, r=davidtwco 2023-01-07T16:13:18+00:00 bors bors@rust-lang.org 2023-01-07T16:13:18+00:00 urn:sha1:b1691f6413a4afd7529ab309965123cc63e82021 Perform SimplifyLocals before ConstProp. MIR before `ConstProp` may have a lot of dead writes, this makes `ConstProp` do unnecessary work. r? `@ghost` Apply `merge-functions=disabled` 2023-01-07T10:03:07+00:00 Yuki Okushi jtitor@2k36.org 2023-01-07T10:03:07+00:00 urn:sha1:ab9313e624d581a75f4b886c0adf351f848d725a Signed-off-by: Yuki Okushi <jtitor@2k36.org> Apply review suggestions 2023-01-07T09:58:07+00:00 Yuki Okushi jtitor@2k36.org 2022-12-22T11:45:36+00:00 urn:sha1:78e11a45564e1e8a67f0078fe89659032aed41a6 Signed-off-by: Yuki Okushi <jtitor@2k36.org> Add regression test for #86106 2023-01-07T09:58:07+00:00 Yuki Okushi jtitor@2k36.org 2022-12-22T11:18:30+00:00 urn:sha1:75f1dfcc3236029bbd33799b94742424711e0376 Signed-off-by: Yuki Okushi <jtitor@2k36.org> Auto merge of #106474 - erikdesjardins:noalias, r=bjorn3 2023-01-06T15:20:58+00:00 bors bors@rust-lang.org 2023-01-06T15:20:58+00:00 urn:sha1:afe8c4537c9009a251a31e8f022b7795fc305d4f cleanup: handle -Zmutable-noalias like -Zbox-noalias r? `@bjorn3` cc `@RalfJung` this will conflict with #106180 cleanup: handle -Zmutable-noalias like -Zbox-noalias 2023-01-05T00:24:42+00:00 Erik Desjardins erikdesjardins@users.noreply.github.com 2023-01-05T00:24:42+00:00 urn:sha1:d165a6d70844020e4958ded4f80e30d64dd0bac1 Rollup merge of #106292 - Nilstrieb:box-uninit-test, r=RalfJung 2023-01-04T06:28:55+00:00 Matthias Krüger matthias.krueger@famsik.de 2023-01-04T06:28:55+00:00 urn:sha1:336124797f5f2057d2226b7d3c354e46f284ac33 Add codegen test for `Box::new(uninit)` of big arrays Closes #58201 r? `@RalfJung` Auto merge of #106371 - RalfJung:no-ret-position-noalias, r=nikic 2023-01-03T04:54:03+00:00 bors bors@rust-lang.org 2023-01-03T04:54:03+00:00 urn:sha1:442f997f98ac9f16f60ba3a7109f884dbf8d370c do not add noalias in return position `noalias` as a return attribute in LLVM indicates that the returned pointer does not alias anything else that is reachable from the caller, *including things reachable before this function call*. This is clearly not the case with a function like `fn id(Box<T>) -> Box<T>`, so we cannot use this attribute. Fixes https://github.com/rust-lang/unsafe-code-guidelines/issues/385 (including an actual miscompilation that `@comex` managed to produce).