#37917
77%

Ran 27 Sep 2024 11:19AM UTC

Jobs 1

Files 354

Run time 1min

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Committed 27 Sep 2024 02:34AM UTC coverage: 87.243% (-0.5%) from 87.72%

Build # #37917

Build Type

push

local

Committed by

web-flow

Commit Message

inference: add missing `TypeVar` handling for `instanceof_tfunc` (#55884)

I thought these sort of problems had been addressed by d60f92c, but it
seems some were missed. Specifically, `t.a` and `t.b` from `t::Union`
could be `TypeVar`, and if they are passed to a subroutine or recursed
without being unwrapped or rewrapped, errors like JuliaLang/julia#55882
could occur.

This commit resolves the issue by calling `unwraptv` in the `Union`
handling within `instanceof_tfunc`. I also found a similar issue inside
`nfields_tfunc`, so that has also been fixed, and test cases have been
added. While I haven't been able to make up a test case specifically for
the fix in `instanceof_tfunc`, I have confirmed that this commit
certainly fixes the issue reported in JuliaLang/julia#55882.

- fixes JuliaLang/julia#55882

Run Details

4 of 4 new or added lines in 1 file covered. (100.0%)

448 existing lines in 25 files now uncovered.

77170 of 88454 relevant lines covered (87.24%)

16041082.61 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
1	96.01	-0.14%	base/sort.jl
1	90.91	-0.41%	stdlib/Random/src/generation.jl
1	95.17	-0.21%	base/dict.jl
1	96.7	-0.18%	stdlib/LinearAlgebra/src/generic.jl
1	82.35	-7.12%	stdlib/Markdown/src/Markdown.jl
1	86.41	-0.26%	base/boot.jl
2	47.83	-2.17%	base/multimedia.jl
2	90.65	-0.33%	stdlib/LinearAlgebra/src/matmul.jl
3	93.01	0.05%	base/floatfuncs.jl
3	71.43	-21.9%	stdlib/Markdown/src/IPython/IPython.jl
3	86.0	-6.0%	stdlib/Markdown/src/parse/parse.jl
3	96.14	-0.83%	base/strings/util.jl
4	87.89	-2.11%	stdlib/Markdown/src/Common/block.jl
5	62.5	0.93%	base/path.jl
7	58.24	-3.89%	base/threadingconstructs.jl
8	63.64	-24.24%	stdlib/Markdown/src/Julia/interp.jl
12	87.98	-0.62%	base/show.jl
14	71.15	-26.92%	stdlib/Markdown/src/render/terminal/formatting.jl
18	75.71	-12.77%	base/stacktraces.jl
31	59.8	-30.39%	stdlib/Markdown/src/render/html.jl
32	57.95	-36.36%	stdlib/Markdown/src/render/plain.jl
35	37.78	-39.4%	base/libdl.jl
37	53.51	-32.46%	stdlib/Markdown/src/GitHub/table.jl
49	48.39	-31.48%	stdlib/Markdown/src/render/terminal/render.jl
174	1.08	-93.46%	stdlib/Profile/src/Allocs.jl

Jobs

ID	Job ID	Ran	Files	Coverage
1	#37917.1	27 Sep 2024 11:19AM UTC	354	87.24

JuliaLang / julia / #37917
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