digitalmars.D.bugs - [Issue 14104] New: aa with pointer key type doesn't find existing
- via Digitalmars-d-bugs (24/24) Feb 01 2015 https://issues.dlang.org/show_bug.cgi?id=14104
https://issues.dlang.org/show_bug.cgi?id=14104 Issue ID: 14104 Summary: aa with pointer key type doesn't find existing value Product: D Version: unspecified Hardware: All OS: All Status: NEW Severity: regression Priority: P1 Component: DMD Assignee: nobody puremagic.com Reporter: code dawg.eu Found in Higgs, apparently introduced by https://github.com/D-Programming-Language/dmd/pull/4159. The key type is const(ubyte)*. I tracked it down to differing TypeInfos. On insertion it's TypeInfo_Pointer [1] for opIn it's TypeInfo_P [2]. The latter computes a different hash. [1]: https://github.com/D-Programming-Language/druntime/blob/f0c1e13d8bd547eed517b1ae17f085966bb165c1/src/object_.d#L361 [2]: https://github.com/D-Programming-Language/druntime/blob/2024ca6d3e29362a2fc84ef51c0f73316259d645/src/rt/typeinfo/ti_ptr.d#L18 --
Feb 01 2015