[Mono-bugs] [Bug 77792][Nor] Changed - Poor performace of Int32.ToString () and other primitive types

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Wed Mar 15 18:33:08 EST 2006

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Changed by bmaurer at users.sf.net.


--- shadow/77792	2006-03-15 18:02:09.000000000 -0500
+++ shadow/77792.tmp.26026	2006-03-15 18:33:07.000000000 -0500
@@ -10,13 +10,12 @@
 Component: CORLIB
 AssignedTo: mono-bugs at ximian.com                            
 ReportedBy: marek.safar at seznam.cz               
 QAContact: mono-bugs at ximian.com
 TargetMilestone: ---
 Summary: Poor performace of Int32.ToString () and other primitive types
 Please fill in this template when reporting a bug, unless you know what you
 are doing.
 Description of Problem:
@@ -97,6 +96,12 @@
 user/components will be affected by this change. I really don't think
 if some major part it's not working but a minimal number of
 users/components is affected it is a major issue. And because this
 part is used the most frequently, my opinion is that it should have
 higher priority.
 However, ximian guidlines ignore this and I respect that.
+------- Additional Comments From bmaurer at users.sf.net  2006-03-15 18:33 -------
+Yeah, most of the perf issues here came from kazuki's refactoring.
+I've often noticed that code which calls int.tostring is doing so too
+frequently, and that a good solution often involves removing such
+calls. With that said, we should still try to optimize the fast paths.

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