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Performance Improvements in .NET 11

349 points · 112 comments · soheilpro

  1. AlexErrant · · focus · HN ↗
    Dumb Q: should a non-systems-language dev know/read assembly?

        ; Arm64
        --- .NET 10
        +++ .NET 11
        @@ -13,8 +13,6 @@
                    ble     G_M000_IG04
    
        G_M000_IG03:
        -            cmp     w1, w2
        -            bhs     G_M000_IG05
                    str     wzr, [x0, w1, UXTW #2]
    
        G_M000_IG04:
        @@ -25,4 +23,4 @@
                    bl      CORINFO_HELP_RNGCHKFAIL
                    brk     #0
    
        -; Total bytes of code 68
        +; Total bytes of code 60
    
    I know C#/F# decently well, but is there any reason to actually pull out the ol textbooks and learn wtf the above is saying?
    1. [deleted] · · focus · HN ↗

      [deleted]

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