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digitalmars.D.bugs - [Issue 23134] New: Mutate variable through immutable pointer


          Issue ID: 23134
           Summary: Mutate variable through immutable pointer
           Product: D
           Version: D2
          Hardware: All
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: bugzilla digitalmars.com

As reported by deadalnix:

struct S {
     void delegate() dg;

void main() {
     int x = 42;
     immutable S s = { dg: () { x++; } };

     import std.stdio;

This still compiles and run and mutates a variable through an immutable
pointer. This variable could be shared too because immutable is safe to share.

May be related to https://issues.dlang.org/show_bug.cgi?id=16095 and

May 24 2022