Various cleanups around scalar layout restrictions - #103917

Merged

bors merged 17 commits into

rust-lang:masterfrom

oli-obk:layout_math

Nov 27, 2022

Commits on Nov 25, 2022

Add helper method to `ScalarInt`
oli-obk
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b555472
Prefer not accessing the private field of newtype_index types
oli-obk
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2a94a2d
Some manual formatting of let..else statements
oli-obk
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2b8963a
`rustc_layout_scalar_valid_range` can be applied to scalar pairs and affects teh first scalar
oli-obk
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c3eb8f2
More manual formatting
oli-obk
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6773e7e
Make the ICEs in the mir typechecker have more spans helpful
oli-obk
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9909cb9
Print a trace through types to show how to get to the problematic type
oli-obk
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5cbf172
Compute layout instead of manually procesisng the layout restriction attributes
oli-obk
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2bed079
Don't try to compute the layout of generic types.
oli-obk
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ccaa28b
Add a test for scalar pair layout validation
oli-obk
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545fcca
Reinstate the previous compact form of "in this field" errors
oli-obk
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98c550e
Move a comment to the right place
oli-obk
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2e79f5f
Don't show fields from other crates
oli-obk
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fcb1f18
Simplify and document range layout computation
oli-obk
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d7f5d78
Add a test for OOB ranges
oli-obk
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9b6f8e5
Add a `because` to errors derived from fields
oli-obk
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5446a52
Use "must be init" instead of "must not be uninit" everywhere
oli-obk
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208bb93