digitalmars.D.bugs - [Issue 1857] New: Runtime segfault while profileing - jump to invalid code address
- d-bugmail puremagic.com (48/48) Feb 20 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1857
- d-bugmail puremagic.com (9/9) Mar 06 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1857
- d-bugmail puremagic.com (6/6) Mar 07 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1857
- d-bugmail puremagic.com (9/9) Jan 26 2013 http://d.puremagic.com/issues/show_bug.cgi?id=1857
http://d.puremagic.com/issues/show_bug.cgi?id=1857 Summary: Runtime segfault while profileing - jump to invalid code address Product: D Version: 2.010 Platform: PC OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: bugzilla digitalmars.com ReportedBy: webmaster villagersonline.com DMD 2.011 Fedora Core 6 x86_64 The following code runs fine when you compile it normally, but segfaults when you compile it with "-profile". It appears, from looking at gdb and "objdump -d", that the root problem is that the code jumps to an invalid instruction. Note, when you test this code, to use the exact code I show here. The error vanishes if you change very much, even things like type or module names: BEGIN MODULE: "main.d" module main; import rule_pattern; import std.stdio; template my_chain(RET_TYPES...) { void delegate(RET_TYPES) of(ARG_TYPES...)(ARG_TYPES args) { return null; } } typedef char[] IDENT; int main() { writefln("f"); auto myChain = my_chain!(IDENT, void delegate(rule_pattern*)) .of(delegate void(void delegate(IDENT)) {}, delegate void(void delegate(void delegate(rule_pattern*))) {}); writefln("a2"); return 0; } BEGIN MODULE "rule_pattern.d" module rule_pattern; struct rule_pattern {} END CODE --
Feb 20 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1857 bugzilla digitalmars.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Fixed dmd 1.028 and 2.012 --
Mar 06 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1857 webmaster villagersonline.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |VERIFIED --
Mar 07 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1857 Andrei Alexandrescu <andrei erdani.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|VERIFIED |RESOLVED CC| |andrei erdani.com -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 26 2013