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path: root/src/test/mir-opt/simplify_try_if_let.{{impl}}-append.SimplifyArmIdentity.diff
AgeCommit message (Collapse)AuthorLines
2020-09-25Move from {{closure}}#0 syntax to {closure#0} for (def) path componentsmarmeladema-104/+0
2020-09-08Auto merge of #76308 - wesleywiser:enable_simplifyarmidentity_mir_opt, r=oli-obkbors-6/+8
Enable the SimplifyArmIdentity MIR optimization at mir-opt-level=1 r? `@ghost`
2020-09-03Enable the SimplifyArmIdentity MIR optimization at mir-opt-level=1Wesley Wiser-6/+8
2020-09-02pretty: trim paths of unique symbolsDan Aloni-2/+2
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.
2020-08-21Suppress "const" prefix of FnDef in MIR dumpLzu Tao-2/+2
2020-08-20Suppress MIR comments of Unit typeLzu Tao-18/+0
2020-08-20Suppress MIR comments for FnDef in ty::ConstLzu Tao-6/+0
2020-07-29Move mir-opt tests to toplevelXavier Denis-0/+126