[Mono-bugs] [Bug 61442][Wis] Changed - [PATCH] use cmp DWORD PTR [eax], eax for null check

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Mon, 12 Jul 2004 13:46:03 -0400 (EDT)

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Changed by bmaurer@users.sf.net.


--- shadow/61442	2004-07-12 13:45:35.000000000 -0400
+++ shadow/61442.tmp.27423	2004-07-12 13:46:03.000000000 -0400
@@ -27,6 +27,11 @@
 Can be encoded in 2 bytes. I ran some benchmarks on my Pentium M and the
 two instructions had the same performance. Microsoft's jit emits the cmp
 DWORD PTR [eax], eax instruction.
 This patch lets us use the shorter form.
+------- Additional Comments From bmaurer@users.sf.net  2004-07-12 13:46 -------
+Created an attachment (id=8531)