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Bug 5578 – GDC: struct is wrong size when real data type used.

Status: RESOLVED
Resolution: INVALID
Severity: major
Priority: P2
Component: dmd
Product: D
Version: D1 (retired)
Platform: x86
OS: Linux
Creation time: 2011-02-14T14:45:00Z
Last change time: 2011-02-14T15:07:33Z
Assigned to: nobody
Creator: brad.lanam.temp

Comments

Comment #0 by brad.lanam.temp — 2011-02-14T14:45:22Z

Works w/dmd1, gdc2, dmd2. Fails w/gdc1. struct C_ST_y { double c; real d; } ; //static assert ((C_ST_y).sizeof == 20); void main () { writefln ("y:%d", C_ST_y.sizeof); writefln ("y.c:s:%d", C_ST_y.c.sizeof); writefln ("y.d:s:%d", C_ST_y.d.sizeof); writefln ("y.c:o:%d", C_ST_y.c.offsetof); writefln ("y.d:o:%d", C_ST_y.d.offsetof); } y:24 y.c:s:8 y.d:s:12 y.c:o:0 y.d:o:8

Comment #1 by brad.lanam.temp — 2011-02-14T14:48:33Z

gdc (Ubuntu 1:1.046-4.3.4-3ubuntu1) 4.3.4

Comment #2 by braddr — 2011-02-14T15:07:33Z

gdc bugs should be filed over here: https://bitbucket.org/goshawk/gdc/issues?status=new&status=open The project home page: https://bitbucket.org/goshawk/gdc/wiki/Home