digitalmars.D.bugs - [Issue 18867] New: Optimizer crash on assignment to vector element
- d-bugmail puremagic.com (26/26) May 16 2018 https://issues.dlang.org/show_bug.cgi?id=18867
https://issues.dlang.org/show_bug.cgi?id=18867 Issue ID: 18867 Summary: Optimizer crash on assignment to vector element Product: D Version: D2 Hardware: x86_64 OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: kinke gmx.net This crashes the backend with `-O`, since v2.073: ``` import core.simd; ulong2 foo(ulong s) { ulong2 v; v[0] = s; return v; } ``` Internal error: dmd/backend/cgcod.c 1695 See https://run.dlang.io/is/uFBgBt. --
May 16 2018