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2011-09-15Generalize expression roots in alias analysisMarijn Haverbeke-35/+40
2011-09-15Require the parameter that will be referenced to be notedMarijn Haverbeke-26/+36
2011-09-15Overhaul alias-checking of blocksMarijn Haverbeke-34/+27
2011-09-15Make storing returned references in a by-reference local workMarijn Haverbeke-39/+47
2011-09-15Forbid assignment to by-reference bindingsMarijn Haverbeke-19/+23
2011-09-15Make trans understand by-ref bindingsMarijn Haverbeke-8/+19
2011-09-15Implement basic checking of by-reference bindingsMarijn Haverbeke-3/+57
2011-09-15Move local numbering into ast_map.rsMarijn Haverbeke-48/+67
2011-09-15Add representation for by-ref let bindingsMarijn Haverbeke-11/+14
2011-09-15Insert omitted semicolons for statementsMarijn Haverbeke-13/+11
2011-09-14Revert "Try a little harder to avoid creating new landing pads"Brian Anderson-11/+10
2011-09-14Add syntax and representation for return-by-mutably-rooted-refMarijn Haverbeke-15/+21
2011-09-14Prevent memory errors when returning references to temp args.Marijn Haverbeke-14/+18
2011-09-14Accept returning refs rooted in an arg from a by-ref funtionMarijn Haverbeke-21/+49
2011-09-14Make ast_map.rs index function args, switch it over to simple_visitorMarijn Haverbeke-12/+16
2011-09-14Remove some extra white-space introduced by the pretty-printerMarijn Haverbeke-17/+1
2011-09-14Disallow implicit arg copying when the function returns a refMarijn Haverbeke-1/+2
2011-09-14Add support for basic return-by-alias to transMarijn Haverbeke-58/+75
2011-09-14Clean up trans_obj.rs a bitMarijn Haverbeke-30/+21
2011-09-14Add a ret_style field to fn_ctxt in transMarijn Haverbeke-9/+19
2011-09-14Simplify trans::new_fn_ctxt_w_idMarijn Haverbeke-20/+8
2011-09-14Rudimentary checking of safe alias returnsMarijn Haverbeke-27/+52
2011-09-14Rename restrict to binding in alias.rsMarijn Haverbeke-75/+66
2011-09-14Stop needlessly boxing vectors in alias.rsMarijn Haverbeke-22/+20
2011-09-14Make most of the compiler aware of return-by-referenceMarijn Haverbeke-24/+18
2011-09-14Rename ast::controlflow to ast::ret_styleMarijn Haverbeke-31/+27
2011-09-13Try harder still to generate fewer landing padsBrian Anderson-1/+19
2011-09-13Try a little harder to avoid creating new landing padsBrian Anderson-10/+11
2011-09-13Reuse landing pads when possibleBrian Anderson-7/+32
2011-09-13Add missing cases for machine floats in shape.rsMarijn Haverbeke-3/+2
2011-09-13Ensure that the declared type and actual type of a constant agreeMarijn Haverbeke-0/+3
2011-09-13Always warn when implicitly copying a generic typeMarijn Haverbeke-12/+10
2011-09-13Properly alias-check bindings in for-each loopsMarijn Haverbeke-40/+32
2011-09-13Clean up copy bookkeeping in alias.rsMarijn Haverbeke-36/+34
2011-09-13Make for loop alias-safeMarijn Haverbeke-52/+36
2011-09-13Apply implicit copying for unsafe references to alt patternsMarijn Haverbeke-54/+125
2011-09-12Kill trailing whitespace.Graydon Hoare-1/+1
2011-09-12Factor imports mindlessly.Graydon Hoare-408/+143
2011-09-12Merge branch 'unwind'Brian Anderson-26/+130
2011-09-12Undo some pretty-printer damage in ty.rsMarijn Haverbeke-134/+26
2011-09-12Rename alias to reference in docs and error messagesMarijn Haverbeke-8/+9
2011-09-12Warn when inserting an implicit copy that may be expensiveMarijn Haverbeke-16/+53
2011-09-12Properly implement copy expressionsMarijn Haverbeke-19/+30
2011-09-12Pretty-print for new arg-mode syntaxMarijn Haverbeke-109/+155
2011-09-12Reformat for new mode syntax, step 1Marijn Haverbeke-1679/+1675
2011-09-12Make the names of the arg mode tag reflect their (revised) meaningMarijn Haverbeke-57/+30
2011-09-12Pass all arguments by reference, make immut alias mode equiv to valueMarijn Haverbeke-155/+185
2011-09-11Zero locals when the initializer might call a functionBrian Anderson-0/+1
2011-09-11Invoke put functionsBrian Anderson-1/+1
2011-09-11Add some FIXMEs about unwinding implementationBrian Anderson-0/+5