Changeset 107047 in vbox

Timestamp:

Nov 20, 2024 3:22:03 AM (4 months ago)

Author:

vboxsync

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

165999

Message:

VMM/IEM: whoops, also fix missing IE condition in [v]round[ps][sd] instruction emulation; bugref:9898; bugref:10658; jiraref:VBP-1205

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllAImplC.cpp (modified) (2 diffs)

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

@@ -19948 +19948 @@
     if (fExact && (SoftState.exceptionFlags & X86_MXCSR_PE))
         *pfMxcsr |= X86_MXCSR_PE;
+    if (SoftState.exceptionFlags & X86_MXCSR_IE)
+        *pfMxcsr |= X86_MXCSR_IE;
     return r32Dst;
 }
@@ -19964 +19966 @@
     if (fExact && (SoftState.exceptionFlags & X86_MXCSR_PE))
         *pfMxcsr |= X86_MXCSR_PE;
+    if (SoftState.exceptionFlags & X86_MXCSR_IE)
+        *pfMxcsr |= X86_MXCSR_IE;
     return r64Dst;
 }