Rollup of 8 pull requests #89331
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Rollup of 8 pull requests #89331
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* Implement basic support for inline assembly * Disable LTO We don't support it yet at all * Handle `inout(reg) var` correctly Turns out that `+` readwrite output registers cannot be tied with input variables. * Add limited support for llvm_asm! * Handle CHANNEL correctly * Add support for arbitrary explicit registers * Handle symbols properly * Add rudimentary asm tests * Exclude llvm_asm! tests from tests runs * Insert `__builtin_unreachable()` after diverging asm blocks
* Implement `black_box` as intrinsic Responsibility of implementing the black box is now lies on backend * Remove some TODOs * Update to nightly-2021-09-17 * CI: don't fail on warnings
* Correctly handle st(0) register in the clobbers list * Gate the clobbers based on enabled target features
* Make define_global() return a RValue directly * Return LValue in functions declaring a global variable * Remove useless cast * Fix bytes_in_context to use an array rvalue * Remove global_names which is unused * Make const_struct create a constant struct * Correctly initialize global in static_addr_of_mut * Fix global variable initialization * Remove workaround for ARGV
Fixed types Add checks for rustup and if toolchain is linked Fortified rustup/directory checks; made other suggested changes Added check for output status Remove output of rustup from console Made suggested change Deleted confusing comment Fixed compiler error; removed extra declaration Refactored to smaller components; made suggested changes Automate toolchain linking for stage 1 builds
* Cleanup fix for global initialization * Remove linker script hack * Use v0 symbol mangling * Fix warnings
Co-authored-by: kennytm <[email protected]>
* Refactor test.sh script * Fix mismatched types error
* Fix count trailing zeroes * Fix pop count * Fix bit reverse
…mulacrum Libgccjit codegen This PR introduces a subtree for a gcc-based codegen backend to the repository, per decision in rust-lang/compiler-team#442. We do not yet expect to ship this backend on nightly or run tests in CI, but we do verify that the backend checks (i.e., `cargo check`) successfully. Work is expected to progress primarily in https://github.com/rust-lang/rustc_codegen_gcc, with semi-regular upstreaming, like with other subtrees.
x.py: run `rustup toolchain link` in setup Addresses rust-lang#89206 r? ``@jyn514``
Hide `<...> defined here` note if the source is not available Fixes rust-lang#89159. Similar to rust-lang#87088. r? ``@estebank``
make junit output more consistent with default format The default format of libtest includes new-lines between each section to ensure the label output from cargo is on it's own line <pre><font color="#A1B56C"><b>❯</b></font> <font color="#A1B56C">cargo</font><font color="#D8D8D8"> </font><font color="#A1B56C">test</font> <font color="#A1B56C"><b> Compiling</b></font> test-test v0.1.0 (/home/jlusby/tmp/test-test) <font color="#A1B56C"><b> Finished</b></font> test [unoptimized + debuginfo] target(s) in 0.59s <font color="#A1B56C"><b> Running</b></font> unittests (target/debug/deps/test_test-639f369234319c09) running 1 test test tests::it_works ... <font color="#A1B56C">ok</font> test result: <font color="#A1B56C">ok</font>. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s <font color="#A1B56C"><b> Doc-tests</b></font> test-test running 0 tests test result: <font color="#A1B56C">ok</font>. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s </pre> But when the junit outputter was added to libtest these newlines were omitted, resulting in some "fun" output when run via cargo. Note the `Doc-tests` text at the end of the first line of xml. <pre><font color="#A1B56C"><b>❯</b></font> <font color="#A1B56C">cargo</font><font color="#D8D8D8"> </font><font color="#A1B56C">test</font><font color="#D8D8D8"> </font><font color="#A1B56C">--</font><font color="#D8D8D8"> </font><font color="#A1B56C">-Zunstable-options</font><font color="#D8D8D8"> </font><font color="#A1B56C">--format</font><font color="#D8D8D8"> </font><font color="#A1B56C">junit</font> <font color="#A1B56C"><b> Finished</b></font> test [unoptimized + debuginfo] target(s) in 0.00s <font color="#A1B56C"><b> Running</b></font> unittests (target/debug/deps/test_test-639f369234319c09) <?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="0" tests="1" skipped="0" ><testcase classname="tests" name="it_works" time="0"/><system-out/><system-err/></testsuite></testsuites><font color="#A1B56C"><b> Doc-tests</b></font> test-test <?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="0" tests="0" skipped="0" ><system-out/><system-err/></testsuite></testsuites> </pre> After this PR the junit output includes the same style of newlines as the pretty format <pre><font color="#A1B56C"><b>❯</b></font> <font color="#A1B56C">cargo</font><font color="#D8D8D8"> </font><font color="#A1B56C">test</font><font color="#D8D8D8"> </font><font color="#A1B56C">--</font><font color="#D8D8D8"> </font><font color="#A1B56C">-Zunstable-options</font><font color="#D8D8D8"> </font><font color="#A1B56C">--format</font><font color="#D8D8D8"> </font><font color="#A1B56C">junit</font> <font color="#A1B56C"><b> Compiling</b></font> test-test v0.1.0 (/home/jlusby/tmp/test-test) <font color="#A1B56C"><b> Finished</b></font> test [unoptimized + debuginfo] target(s) in 0.39s <font color="#A1B56C"><b> Running</b></font> unittests (target/debug/deps/test_test-42c2320bb9450c69) <?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="0" tests="1" skipped="0" ><testcase classname="tests" name="it_works" time="0"/><system-out/><system-err/></testsuite></testsuites> <font color="#A1B56C"><b> Doc-tests</b></font> test-test <?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="0" tests="0" skipped="0" ><system-out/><system-err/></testsuite></testsuites> </pre>
Fix incorrect disambiguation suggestion for associated items Fixes rust-lang#88806. I have not added a new test case, because the erroneous behavior is already present in existing test cases.
…omez Fix the population of the `union.impls` field This pull-request fix the population of the `union.impls` field that was forgot when the `Union` type was introduce as a split from the `Struct` type rust-lang#81500. ``@rustbot`` label +T-rustdoc +A-rustdoc-json
Add regression test for issue rust-lang#83564 cc rust-lang#83564 r? ``@davidtwco``
rustc_session: Remove lint store from `Session` It was added in rust-lang#75534, but after the cleanup in rust-lang#87070 it's no longer necessary.
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@bors: r+ rollup=never p=9 |
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⌛ Testing commit d9ee68f with merge c8221752a41c4a72b0daaadeb0c4e3dcac9729a4... |
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@bors retry |
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☀️ Test successful - checks-actions |
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Finished benchmarking commit (50f9f78): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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Successful merges:
rustup toolchain linkin setup #89212 (x.py: runrustup toolchain linkin setup)<...> defined herenote if the source is not available #89233 (Hide<...> defined herenote if the source is not available)union.implsfield #89276 (Fix the population of theunion.implsfield)Session#89318 (rustc_session: Remove lint store fromSession)Failed merges:
r? @ghost
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