Search results

orc/arc miscompilation with mitems

Showstopper

Status: Open.

#25925 In nim-lang/Nim;

· Araq opened on Jun 20, 2026

With asm ".warning \"\"\n.warning \"\"\n.warning \"\"\n.warning \"\"\n" Nim --lineDir:on can generate out-of-bounds line numbers

Status: Open.

#25923 In nim-lang/Nim;

· tersec opened on Jun 18, 2026

C++ result memory leak when exception is raised

Status: Open.

#25920 In nim-lang/Nim;

· nitely opened on Jun 16, 2026

String result memory leak when exception is raised

Status: Open.

#25919 In nim-lang/Nim;

· nitely opened on Jun 16, 2026

Nim import std/random breaks raw SSL socket + proxy CONNECT tunnel

Status: Open.

#25912 In nim-lang/Nim;

· geohuz opened on Jun 15, 2026

iterator y(a: array[1, (string, int)]): (int, lent (string, int)) = yield (0, a[0]) causing invalid C code generation

Status: Open.

#25911 In nim-lang/Nim;

· tersec opened on Jun 14, 2026

Very old mm:arc ICE: not containsManagedMemory(n.typ) [AssertionDefect]

Status: Open.

#25910 In nim-lang/Nim;

· mgambrell opened on Jun 13, 2026

Regression from 2.2.10 to version-2-2/devel with {.pure.} enum and generic inline iterator

Status: Open.

#25908 In nim-lang/Nim;

· tersec opened on Jun 12, 2026

[GCC only] C codegen bug - extra brace group at end of initializer

Code Generation

OS/Architecture Specific

Status: Open.

#25886 In nim-lang/Nim;

· mratsim opened on Jun 9, 2026

C codegen bug: name mangling collision with nested tuples of matching flattened types

Code Generation

Status: Open.

#25883 In nim-lang/Nim;

· mratsim opened on Jun 9, 2026

Path expressions cannot derive from thread-local var in global scope.

Status: Open.

#25873 In nim-lang/Nim;

· 2LeoCode opened on Jun 4, 2026

Compile error from Clang when passing a procedural type with var return type

Status: Open.

#25870 In nim-lang/Nim;

· demotomohiro opened on Jun 3, 2026