[Mono-bugs] [Bug 61894][Wis] Changed - [PATCH] add a simplistic deadce engine to copyprop

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Changed by bmaurer@users.sf.net.

http://bugzilla.ximian.com/show_bug.cgi?id=61894

--- shadow/61894	2004-07-23 19:51:33.000000000 -0400
+++ shadow/61894.tmp.32316	2004-07-23 19:51:47.000000000 -0400
@@ -30,6 +30,11 @@
 (nb: it is still slower [in jit time] than -O=deadce, this is because SCCP
 is enabled with -O=copyprop -- this should be fixed)
 
 In the patch, I had to remove the duplicated calls to cfolding. What
 happened was that some trees got their operands swapped -- so one of the
 arms was never visited. This resulted in some errors.
+
+------- Additional Comments From bmaurer@users.sf.net  2004-07-23 19:51 -------
+Created an attachment (id=8696)
+mini-cprop.patch
+