digitalmars.D.bugs - [Issue 17407] New: [REG] __traits(compiles) triggers assertion failure
- via Digitalmars-d-bugs (28/28) May 18 2017 https://issues.dlang.org/show_bug.cgi?id=17407
https://issues.dlang.org/show_bug.cgi?id=17407 Issue ID: 17407 Summary: [REG] __traits(compiles) triggers assertion failure Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: regression Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: mathias.lang sociomantic.com ``` bool foo () { void delegate ( ) longest_convert; return __traits(compiles, longest_convert = &doesNotExists); } static assert(!foo); ``` This code result in an assertion failure with DMD v2.075.0-devel-f234dde37 (master) and probably earlier. The assertion in question is https://github.com/dlang/dmd/blob/f234dde373acc2d6b4c32656c13edba764a925a5/src/ddmd/dinterpret.d#L7125 It only shows up with a debug build of DMD, as release builds don't have `assert` on. --
May 18 2017