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From: <sv...@va...> - 2012-05-27 17:20:57
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florian 2012-05-27 18:20:47 +0100 (Sun, 27 May 2012)
New Revision: 2358
Log:
Update a comment.
Modified files:
trunk/priv/host_s390_defs.c
Modified: trunk/priv/host_s390_defs.c (+2 -1)
===================================================================
--- trunk/priv/host_s390_defs.c 2012-05-27 17:59:56 +01:00 (rev 2357)
+++ trunk/priv/host_s390_defs.c 2012-05-27 18:20:47 +01:00 (rev 2358)
@@ -6734,7 +6734,8 @@
/* Load the target address into a register, that
(a) is not used for passing parameters to the helper and
(b) can be clobbered by the callee
- r1 looks like a good choice.
+ (c) is not special to the BASR insn
+ r1 is the only choice.
Also, need to arrange for the return address be put into the
link-register */
buf = s390_emit_load_64imm(buf, 1, target);
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