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Add regression test for #80062 #80513

Merged
merged 1 commit into from
Dec 31, 2020
Merged

Add regression test for #80062 #80513

merged 1 commit into from
Dec 31, 2020

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LeSeulArtichaut
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Closes #80062.
r? @lcnr

@LeSeulArtichaut LeSeulArtichaut added the A-testsuite Area: The testsuite used to check the correctness of rustc label Dec 30, 2020
@LeSeulArtichaut LeSeulArtichaut added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Dec 30, 2020
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Is @rust-highfive on strike? x)

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The job x86_64-gnu-llvm-9 failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
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...............................................................................................test [ui] ui/issues/issue-74564-if-expr-stack-overflow.rs has been running for over 60 seconds
..... 9800/11227
---

---- [ui] ui/const-generics/issues/issue-80062.rs stdout ----
diff of stderr:

1 error: generic parameters may not be used in const operations
-   --> src/test/ui/const-generics/issues/issue-80062.rs:6:23
3    |
3    |
4 LL |     let _: [u8; sof::<T>()];
5    |                       ^ cannot perform const operation using `T`

The actual stderr differed from the expected stderr.
Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/issues/issue-80062/issue-80062.stderr
Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/issues/issue-80062/issue-80062.stderr
To update references, rerun the tests and pass the `--bless` flag
To only update this specific test, also pass `--test-args const-generics/issues/issue-80062.rs`
error: 1 errors occurred comparing output.
status: exit code: 1
status: exit code: 1
command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/const-generics/issues/issue-80062.rs" "-Zthreads=1" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zemit-future-incompat-report" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/issues/issue-80062" "-A" "unused" "-Crpath" "-O" "-Cdebuginfo=0" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/issues/issue-80062/auxiliary"
------------------------------------------

------------------------------------------
stderr:
stderr:
------------------------------------------
error: generic parameters may not be used in const operations
   |
   |
LL |     let _: [u8; sof::<T>()];
   |                       ^ cannot perform const operation using `T`
   = note: type parameters may not be used in const expressions
   = note: type parameters may not be used in const expressions
   = help: use `#![feature(const_generics)]` and `#![feature(const_evaluatable_checked)]` to allow generic const expressions
error: aborting due to previous error


------------------------------------------
---

Some tests failed in compiletest suite=ui mode=ui host=x86_64-unknown-linux-gnu target=x86_64-unknown-linux-gnu


command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/ui" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui" "--stage-id" "stage2-x86_64-unknown-linux-gnu" "--suite" "ui" "--mode" "ui" "--target" "x86_64-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/usr/lib/llvm-9/bin/FileCheck" "--nodejs" "/usr/bin/node" "--host-rustcflags" "-Crpath -O -Cdebuginfo=0 -Zunstable-options  -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--target-rustcflags" "-Crpath -O -Cdebuginfo=0 -Zunstable-options  -Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "9.0.0" "--llvm-components" "aarch64 aarch64asmparser aarch64codegen aarch64desc aarch64disassembler aarch64info aarch64utils aggressiveinstcombine all all-targets amdgpu amdgpuasmparser amdgpucodegen amdgpudesc amdgpudisassembler amdgpuinfo amdgpuutils analysis arm armasmparser armcodegen armdesc armdisassembler arminfo armutils asmparser asmprinter avr avrasmparser avrcodegen avrdesc avrdisassembler avrinfo binaryformat bitreader bitstreamreader bitwriter bpf bpfasmparser bpfcodegen bpfdesc bpfdisassembler bpfinfo codegen core coroutines coverage debuginfocodeview debuginfodwarf debuginfogsym debuginfomsf debuginfopdb demangle dlltooldriver engine executionengine fuzzmutate globalisel hexagon hexagonasmparser hexagoncodegen hexagondesc hexagondisassembler hexagoninfo instcombine instrumentation interpreter ipo irreader jitlink lanai lanaiasmparser lanaicodegen lanaidesc lanaidisassembler lanaiinfo libdriver lineeditor linker lto mc mca mcdisassembler mcjit mcparser mips mipsasmparser mipscodegen mipsdesc mipsdisassembler mipsinfo mirparser msp430 msp430asmparser msp430codegen msp430desc msp430disassembler msp430info native nativecodegen nvptx nvptxcodegen nvptxdesc nvptxinfo objcarcopts object objectyaml option orcjit passes perfjitevents powerpc powerpcasmparser powerpccodegen powerpcdesc powerpcdisassembler powerpcinfo profiledata remarks riscv riscvasmparser riscvcodegen riscvdesc riscvdisassembler riscvinfo riscvutils runtimedyld scalaropts selectiondag sparc sparcasmparser sparccodegen sparcdesc sparcdisassembler sparcinfo support symbolize systemz systemzasmparser systemzcodegen systemzdesc systemzdisassembler systemzinfo tablegen target textapi transformutils vectorize webassembly webassemblyasmparser webassemblycodegen webassemblydesc webassemblydisassembler webassemblyinfo windowsmanifest x86 x86asmparser x86codegen x86desc x86disassembler x86info x86utils xcore xcorecodegen xcoredesc xcoredisassembler xcoreinfo xray" "--system-llvm" "--cc" "" "--cxx" "" "--cflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"


failed to run: /checkout/obj/build/bootstrap/debug/bootstrap --stage 2 test --exclude src/tools/tidy
Build completed unsuccessfully in 0:17:38

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lcnr commented Dec 30, 2020

@bors r+ rollup

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bors commented Dec 30, 2020

📌 Commit 78498d0 has been approved by lcnr

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Dec 30, 2020
@m-ou-se m-ou-se mentioned this pull request Dec 30, 2020
Merged
bors added a commit to rust-lang-ci/rust that referenced this pull request Dec 30, 2020
@bors
Auto merge of rust-lang#80530 - m-ou-se:rollup-zit69ko, r=m-ou-se
9775ffe 
Rollup of 9 pull requests

Successful merges:

 - rust-lang#78934 (refactor: removing library/alloc/src/vec/mod.rs ignore-tidy-filelength)
 - rust-lang#79479 (Add `Iterator::intersperse`)
 - rust-lang#80128 (Edit rustc_ast::ast::FieldPat docs)
 - rust-lang#80424 (Don't give an error when creating a file for the first time)
 - rust-lang#80458 (Some Promotion Refactoring)
 - rust-lang#80488 (Do not create dangling &T in Weak<T>::drop)
 - rust-lang#80491 (Miri: make size/align_of_val work for dangling raw ptrs)
 - rust-lang#80495 (Rename kw::Invalid -> kw::Empty)
 - rust-lang#80513 (Add regression test for rust-lang#80062)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 8998e31 into rust-lang:master Dec 31, 2020
@rustbot rustbot added this to the 1.51.0 milestone Dec 31, 2020
@LeSeulArtichaut LeSeulArtichaut deleted the 80062-test branch December 31, 2020 00:25
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Successfully merging this pull request may close these issues.

ICE: 'index out of bounds: the len is 0 but the index is 0', compiler/rustc_middle/src/ty/mod.rs:893:14
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