Changeset 104989 in vbox

Timestamp:

Jun 20, 2024 10:47:22 PM (8 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

163602

Message:

VMM/IEM: Better mojo for AC check. bugref:10687

File:

• trunk/src/VBox/VMM/VMMAll/IEMAll.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/IEMAll.cpp

@@ -6291 +6291 @@
                 AssertCompile(X86_CR0_AM == X86_EFL_AC);
 
-                if (iemMemAreAlignmentChecksEnabled(pVCpu))
+                if (!iemMemAreAlignmentChecksEnabled(pVCpu))
+                { /* likely */ }
+                else
                     return iemRaiseAlignmentCheckException(pVCpu);
             }