digitalmars.D.bugs - [Issue 2936] New: std.regex.match() short string optimization
- d-bugmail puremagic.com (26/26) May 04 2009 http://d.puremagic.com/issues/show_bug.cgi?id=2936
- d-bugmail puremagic.com (10/10) Oct 11 2009 http://d.puremagic.com/issues/show_bug.cgi?id=2936
- d-bugmail puremagic.com (10/10) Jun 05 2011 http://d.puremagic.com/issues/show_bug.cgi?id=2936
- d-bugmail puremagic.com (11/11) Dec 09 2011 http://d.puremagic.com/issues/show_bug.cgi?id=2936
http://d.puremagic.com/issues/show_bug.cgi?id=2936 Summary: std.regex.match() short string optimization Product: D Version: 2.029 Platform: PC OS/Version: Windows Status: NEW Keywords: performance Severity: enhancement Priority: P2 Component: Phobos AssignedTo: bugzilla digitalmars.com ReportedBy: dsimcha yahoo.com The following example program leaks memory like a sieve (because the GC is disabled). Apparently, std.regex.match() is not supposed to perform heap allocations. import std.regex, core.memory; void main() { string s = "This is only a test. Repeat, this is only a test."; auto r = regex("is.only"); GC.disable; while(true) { auto m = match(s, r); } } --
May 04 2009
http://d.puremagic.com/issues/show_bug.cgi?id=2936 Andrei Alexandrescu <andrei metalanguage.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |andrei metalanguage.com AssignedTo|nobody puremagic.com |andrei metalanguage.com -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Oct 11 2009
http://d.puremagic.com/issues/show_bug.cgi?id=2936 Andrei Alexandrescu <andrei metalanguage.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|andrei metalanguage.com |dmitry.olsh gmail.com 07:51:13 PDT --- Reassigning to Dmitry. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jun 05 2011
http://d.puremagic.com/issues/show_bug.cgi?id=2936 Dmitry Olshansky <dmitry.olsh gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED 11:45:53 PST --- Fixed in new std.regex -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Dec 09 2011