Mon Dec 9 2024 06:46:31 UTC
What I am going to tell you about is what we teach our programming students in the third or fourth year of graduate school... It is my task to convince you not to turn away because you don't understand it. You see my programming students don't understand it... That is because I don't understand it. Nobody does. -- Richard Deyman
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110 issues found.
ID Product Comp Assignee Status Resolution Summary Changed
3567 D phobos nobody REOP --- std.traits: Unqual strips qualifiers on structs with references that would break const/immutable. 2024-12-01
3720 D dmd yebblies REOP --- Taking address of member functions possible without an instance 2023-05-18
4621 D dmd nobody REOP --- Destructors are inherently un-@safe 2022-12-17
5176 D dmd nobody NEW --- Limit static object sizes 2024-11-23
6278 D dmd nobody NEW --- Regression(2.054 beta): 'in' contract inheritance doesn't work with safe code 2022-12-17
7902 D dmd andrej.mitrovich NEW --- [TDPL] sychronized is supposed to be for classes, not functions 2022-12-17
8538 D dmd nobody NEW --- scope parameters escaping via closure 2022-08-12
9149 D dmd nobody REOP --- Disallow calling const delegates with a mutable context 2024-01-13
10376 D dmd nobody NEW --- Mutable field initializer reference is accessible through immutable aggregate 2024-06-07
11044 D dmd nobody REOP --- Escaping references to lazy argument are allowed and compile to wrong code 2023-06-05
11048 D dmd nobody NEW --- Default arguments bypass most attributes check (pure, @safe, @nogc) 2022-07-16
12218 D dmd nobody NEW --- [AA] inserting into associative array invalidates foreach iteration 2020-08-13
12516 D druntime nobody NEW --- TypeInfo.getHash should not be trusted Sat 13:33
13607 D phobos nobody NEW --- BigInt math not usable in @safe code 2024-12-01
13727 D phobos nobody NEW --- std.stdio.File not thread-safe 2024-12-01
14125 D phobos nobody NEW --- @trusted nested helper functions in std.file 2024-12-01
14251 D dmd nobody NEW --- synchronized (mtx) doesn't check attributes (pure, const) 2022-12-17
14336 D phobos dmitry.olsh NEW --- Invalid memory access in struct destructor in std.uni 2024-12-01
14445 D phobos nobody NEW --- std.net.curl not usable in @safe code 2024-12-01
14618 D dmd nobody NEW --- can break immutable with inout and a delegate 2022-12-17
15129 D phobos nobody NEW --- std.parallelism.parallel doesn't enforce shared-correctness 2024-12-01
15246 D dmd nobody NEW --- Destructor inheritance doesn't inherit attributes properly 2022-12-17
15702 D phobos nobody NEW --- std.socket.Socket.receive breaks @safe 2024-12-01
16057 D dmd nobody REOP --- [TDPL] synchronized (a, b) does not compile 2023-12-04
16193 D dmd nobody REOP --- opApply() doesn't heap allocate closure 2023-02-03
16519 D phobos nobody NEW --- toHexString always returns stack allocated string 2024-12-01
16526 D dmd nobody NEW --- @safe code should do null check for members when appropriate 2022-12-17
16535 D phobos nobody NEW --- writeln("a") is safe, stdout.writeln("a") is not 2024-12-01
16982 D phobos andrei NEW --- std.experimental.allocator.make!T must either call GC.addRange or be marked @system 2024-12-01
17561 D dmd nobody NEW --- @safe code can write beyond Fiber's stack, despite guard page 2022-12-17
17566 D dmd nobody NEW --- can use void initialization in @safe code to break out of stack 2022-12-17
17682 D dmd nobody NEW --- can break immutable with destructor 2022-12-17
17743 D dmd nobody NEW --- Type system hole: escaping inout delegates 2022-12-17
17744 D dmd nobody NEW --- Type system hole: returning inout delegates 2022-12-17
17785 D dlang.or nobody NEW --- Add a page detailing all undefined behavior to the language specification 2022-12-17
17934 D dmd bugzilla REOP --- [scope] scopeness entrypoint for unique/ref-counted missing 2023-07-14
18172 D phobos nobody NEW --- std.getopt should allow taking parameters by `ref` (like std.format.formattedRead), s.t. it can be used in @safe 2024-12-01
18598 D dmd nobody NEW --- cyclic constructor calls have undefined behavior but are accepted in @safe code 2023-05-09
18672 D dmd nobody NEW --- Error in @safe transitive propagation with associative arrays 2022-12-17
18701 D phobos nobody NEW --- std.conv.emplaceRef should be made publicly available 2024-12-01
18738 D dmd nobody NEW --- [scope] scope delegates can be escaped via closure 2022-12-17
19065 D dmd nobody NEW --- Struct invariant violated in @safe with T.init 2022-12-17
19326 D dmd nobody NEW --- .tupleof sidesteps protection attributes 2023-04-28
19370 D druntime nobody REOP --- AA require() and update() can't be used in @safe code Sat 13:38
19616 D dmd nobody NEW --- Result type of ternary operator connecting pointers/slices of class handles broken 2022-12-17
19743 D dmd nobody NEW --- [dip1000] unclear error message when escaping variable through foreach `ref` 2022-12-17
19812 D dmd nobody REOP --- nested class reference causes dangling reference to out-of-scope struct 2022-12-17
19916 D dmd nobody NEW --- union member access should be un-@safe 2024-06-03
20482 D phobos nobody NEW --- formatValue overlap detection does not account for nested anonymous unions 2024-12-01
20506 D dmd nobody NEW --- [DIP1000] scope variable cannot be thrown 2022-12-17
20674 D dmd nobody NEW --- [DIP1000] inference of `scope` is easily confused 2023-01-27
20722 D dmd nobody NEW --- typeid(X).initializer() breaks safety 2024-11-23
20812 D dmd nobody NEW --- _d_assocarrayliteralTX segfault assigning a shared associative array an AA literal 2023-06-14
20871 D phobos nobody NEW --- std.socket.UnixAddress @trusted functions can corrupt memory if inherited from 2024-12-01
20873 D phobos nobody NEW --- std.parallelism.task mistakenly trusts user-supplied implicit-conversion routines 2024-12-01
20956 D dmd nobody NEW --- [DIP1000] @safe defeated by closure capturing ref parameter 2022-12-17
21504 D dmd nobody NEW --- Incorrect eponymous overload called by codegen 2023-02-27
21540 D dmd nobody NEW --- Cannot pass associative array of function pointers to const AA parameter with lower attributes 2022-12-17
21561 D dmd nobody NEW --- Unsafe aliasing of immutable union member allowed in @safe code 2022-12-17
21565 D dmd nobody NEW --- @safe code allows modification of a scalar that overlaps with a pointer 2022-12-17
21583 D phobos nobody NEW --- `array` is not `@safe` for a certain combination of `iota` and data types 2024-12-01
21675 D dmd nobody NEW --- Unsafe aggregate field initializer causes undefined behavior in @safe code 2024-03-30
21690 D dmd nobody NEW --- Unable to dynamic cast extern(C++) classes 2023-06-03
21713 D dmd nobody NEW --- Cannot write trusted desstructor with @system member dtor 2022-12-17
21856 D dmd nobody NEW --- Mutable base object returned as immutable from weakly pure function 2024-06-15
21929 D dmd nobody REOP --- delegates capture do not respect scoping 2024-05-06
22013 D phobos nobody NEW --- Making RefCounted dtor @safe breaks DIP1000 2024-12-01
22159 D druntime nobody NEW --- "==" causeses error for array of classes in safe method Sat 13:41
22289 D phobos nobody NEW --- Can't `std.algorithm.mutation: copy` a `scope` string into an an `Appender` with DIP1000 2024-12-01
22653 D dmd nobody NEW --- @safe @nogc delegate should allocate but doesn't, calls member function on dead object 2022-12-17
22864 D dmd nobody NEW --- [REG 2.067] Throwing in array literal leads to destructor being called on unconstructed data 2022-04-05
23134 D dmd nobody NEW --- Mutate variable through immutable pointer 2022-12-17
23136 D dmd nobody NEW --- closure in a loop should hold distinct values for each iteration 2024-05-06
23147 D dlang.or nobody NEW --- Integer division may cause undefined behavior in @safe code 2022-12-17
23156 D druntime nobody NEW --- Thread should not rethrow Errors Sat 13:42
23175 D dmd nobody NEW --- -preview=in silently adds possible stack memory escape 2022-12-17
23190 D phobos nobody NEW --- std.stdio.File should be usable in @safe 2024-12-01
23322 D phobos nobody NEW --- std.functional.toDelegate on functor can produce dangling reference 2024-12-01
23438 D dmd nobody REOP --- leaking address of stack using dip1000 switch 2022-12-17
23440 D dmd nobody NEW --- closure over typesafe variadic or scope array passes safe though leads to stack corruption 2023-06-27
23445 D dmd nobody REOP --- Can leak scope variable through delegate context 2022-12-17
23751 D dmd nobody NEW --- Returning by ref from opApply fools DIP1000 2023-02-28
23780 D dmd nobody NEW --- Manual __ctor call can mutate immutable object in @safe code 2023-10-29
23891 D dmd nobody NEW --- [DIP1000] unnamed delegates ignore lifetimes 2023-05-05
24098 D dmd nobody NEW --- Safe variable can be initialized from `@system` static constructor. 2024-03-30
24211 D dmd nobody NEW --- Const nested function can mutate context 2023-11-02
24225 D dmd nobody NEW --- @safe cast from base type to enum bypasses copy ctor, identity opAssign 2023-11-03
24275 D dmd nobody NEW --- pragma(mangle, ...) can hijack safe functions, bypassing @safe checks 2023-12-08
24394 D dmd nobody REOP --- const(ubyte)[] array argument can be returned as string, mislabeling mutable data as immutable 2024-02-24
24449 D dmd nobody NEW --- immutable data can be mutated after initialization in shared static constructor 2024-08-29
24460 D dmd nobody NEW --- scope(failure) with a goto breaks safety 2024-07-23
24462 D dmd nobody NEW --- scope(failure) with a throw expression breaks safety 2024-03-28
24463 D dmd nobody NEW --- scope(failure) with a break/continue breaks safety 2024-03-28
24531 D dmd nobody NEW --- foreach lowering fails to compile with dip1000 and std.array.array 2024-05-10
24574 D dmd nobody NEW --- Scope not inferred on this parameter 2024-05-30
24601 D dmd nobody NEW --- [next edition] Make opApply result opaque 2024-06-12
24619 D dmd nobody NEW --- Allow pointer slicing for slices of length 0 or 1 2024-06-20
24636 D dmd nobody NEW --- [DIP1000] Closures need to capture the whole frame 2024-06-27
24655 D dmd nobody NEW --- `inout` breaks invalid `bool` to non-`bool` conversion checks 2024-07-09
24657 D dmd nobody NEW --- 0-sized struct should be rejected in @safe mode 2024-07-10
24664 D dmd nobody NEW --- Inconsistent "cannot be used as an lvalue in @safe code" deprecation 2024-07-15
24665 D dmd nobody NEW --- Static array cast can be an unsafe lvalue 2024-11-19
24750 D dmd nobody NEW --- escaping sliced stack arrays not detected 2024-09-09
24754 D dmd nobody REOP --- cannot take address of a member array in a ref foreach 2024-09-13
24757 D dmd nobody NEW --- Escaping with typesafe variadic functions is not detected, making @safe code potentially unsafe 2024-09-09
24772 D dmd nobody NEW --- Casting class references to void* should be @safe 2024-10-02
24833 D dmd nobody NEW --- enums with a base type with a copy / postblit ctor, opAssign, or dtor should either use them or be disallowed 2024-11-23
24866 D dmd nobody NEW --- Inconsistent behavior in safe checking of conversion to void 2024-11-18
24867 D dmd nobody NEW --- Wrong deprecation warning of @system variable usage under CTFE 2024-11-19
24874 D dmd nobody NEW --- Copying, assigning to, and destroying a struct with a union that contains a non-POD struct should be @system 2024-11-23
110 issues found.

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