digitalmars.D.bugs - [Issue 1180] New: the GC failes to handle large allocation requests propperly
- d-bugmail puremagic.com (23/23) Apr 23 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1180
- d-bugmail puremagic.com (9/9) Apr 27 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1180
http://d.puremagic.com/issues/show_bug.cgi?id=1180 Summary: the GC failes to handle large allocation requests propperly Product: D Version: 1.012 Platform: PC OS/Version: All Status: NEW Severity: blocker Priority: P3 Component: Phobos AssignedTo: bugzilla digitalmars.com ReportedBy: thomas-dloop kuehne.cn Due to the size calculation used in all array length related GC functions excessive allocation requests like long[] l = new long[size_t.max]; allocate "(element_size * element_count) & 0xFFFF_FFFF" bytes and not "element_size * element_count" bytes. Even non-excessive requests like byte[] b = new byte[size_t.max / 3]; fail with a segfault because bigAlloc uses "assert (0)" instead of "_d_OutOfMemory". --
Apr 23 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1180 bugzilla digitalmars.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED ------- Comment #1 from bugzilla digitalmars.com 2007-04-27 14:58 ------- Fixed DMD 1.014 --
Apr 27 2007