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Author SHA1 Message Date
Jubilee Young
2df552b406 Fix big endian read/write
Co-authored-by: matthewjasper <mjjasper1@gmail.com>
2020-09-04 21:51:29 -07:00
Jubilee Young
dc00efff9f Explain contract of {read, write}_target_uint 2020-09-04 21:51:28 -07:00
Jubilee
fe2a867125 Be explicit that we're handling bytes
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2020-09-04 21:51:28 -07:00
Jubilee Young
b97d4131fe Refactor byteorder to std in rustc_middle
Use std::io::{Read, Write} and {to, from}_{le, be}_bytes methods in
order to remove byteorder from librustc_middle's dependency graph.
2020-09-04 21:51:17 -07:00
Dan Aloni
07e7823c01 pretty: trim paths of unique symbols
If a symbol name can only be imported from one place for a type, and
as long as it was not glob-imported anywhere in the current crate, we
can trim its printed path and print only the name.

This has wide implications on error messages with types, for example,
shortening `std::vec::Vec` to just `Vec`, as long as there is no other
`Vec` importable anywhere.

This adds a new '-Z trim-diagnostic-paths=false' option to control this
feature.

On the good path, with no diagnosis printed, we should try to avoid
issuing this query, so we need to prevent trimmed_def_paths query on
several cases.

This change also relies on a previous commit that differentiates
between `Debug` and `Display` on various rustc types, where the latter
is trimmed and presented to the user and the former is not.
2020-09-02 22:26:37 +03:00
mark
9e5f7d5631 mv compiler to compiler/ 2020-08-30 18:45:07 +03:00
Renamed from src/librustc_middle/mir/interpret/mod.rs (Browse further)