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From: <sv...@va...> - 2014-06-04 11:44:51
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Author: sewardj
Date: Wed Jun 4 11:44:45 2014
New Revision: 2867
Log:
Support the "ishst" variant of "dmb". Fixes #335263. (di...@go...)
Modified:
trunk/priv/guest_arm64_toIR.c
Modified: trunk/priv/guest_arm64_toIR.c
==============================================================================
--- trunk/priv/guest_arm64_toIR.c (original)
+++ trunk/priv/guest_arm64_toIR.c Wed Jun 4 11:44:45 2014
@@ -4731,6 +4731,11 @@
DIP("dmb ish\n");
return True;
}
+ if (INSN(31,0) == 0xD5033ABF) {
+ stmt(IRStmt_MBE(Imbe_Fence));
+ DIP("dmb ishst\n");
+ return True;
+ }
if (INSN(31,0) == 0xD5033B9F) {
stmt(IRStmt_MBE(Imbe_Fence));
DIP("dsb ish\n");
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