[Mono-bugs] [Bug 79852][Nor] New - Mono applications run really slow on Solaris compared to x86 platform

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Changed by psingh at fnfr.com.

http://bugzilla.ximian.com/show_bug.cgi?id=79852

--- shadow/79852	2006-11-06 19:53:57.000000000 -0500
+++ shadow/79852.tmp.29788	2006-11-06 19:53:57.000000000 -0500
@@ -0,0 +1,38 @@
+Bug#: 79852
+Product: Mono: Runtime
+Version: 1.1
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: GC
+AssignedTo: lupus at ximian.com                            
+ReportedBy: psingh at fnfr.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Mono applications run really slow on Solaris compared to x86 platform
+
+We are using Mono 1.1.18 on Solaris and the applications run really slowly.
+What we have narrowed down to is that if we do a lot of string intensive
+operations, the slowdown really becomes orders of magnitude.
+
+I am attaching a sample application and its time of execution on various
+machines:
+
+Windows (x86, 32-bit, XP, 2 Gig Ram 3.2 GHz Pentium IV Dual Core) (MS.Net)
+2 secs
+
+Linux (x86, 32-bit, RHEL 4.0, 1 Gig Ram, 3.0 GHz Pentium IV Dual Core) (Mono)
+4 secs
+
+Solaris (UltraSparc III, 64-bit, Solaris 10, 1 Gig Ram, 750 MHz)
+57 secs
+
+Solaris (UltraSparc II, 64-bit, Solaris 8, 512 M Ram, 400 MHz)
+27 minutes
+
+I will be attaching the program and makefiles as a separate attachment.