Changeset 62398 in vbox

Timestamp:

Jul 21, 2016 1:36:29 PM (9 years ago)

Author:

vboxsync

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

108948

Message:

iemAImpl_imul_u64: duh!

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllAImplC.cpp (modified) (5 diffs)

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

@@ -23 +23 @@
 #include <VBox/vmm/vm.h>
 #include <iprt/x86.h>
-#ifdef RT_ARCH_X86
-# include <iprt/uint128.h>
-#endif
+#include <iprt/uint128.h>
 
 
@@ -1155 +1153 @@
         if ((int64_t)*pu64RDX >= 0)
         {
-            RTUInt128MulU64ByU64(&Result, *pu64RAX, *pu64RDX);
+            RTUInt128MulU64ByU64(&Result, *pu64RAX, u64Factor);
             *pu64RAX = Result.s.Lo;
             *pu64RDX = Result.s.Hi;
@@ -1163 +1161 @@
         else
         {
-            RTUInt128MulU64ByU64(&Result, *pu64RAX, UINT64_C(0) - *pu64RDX);
+            RTUInt128MulU64ByU64(&Result, *pu64RAX, UINT64_C(0) - u64Factor);
             if (Result.s.Hi != 0 || Result.s.Lo > UINT64_C(0x8000000000000000))
                 *pfEFlags |= X86_EFL_CF | X86_EFL_OF;
@@ -1172 +1170 @@
     else
     {
-        if ((int64_t)*pu64RDX >= 0)
-        {
-            RTUInt128MulU64ByU64(&Result, UINT64_C(0) - *pu64RAX, *pu64RDX);
+        if ((int64_t)u64Factor >= 0)
+        {
+            RTUInt128MulU64ByU64(&Result, UINT64_C(0) - *pu64RAX, u64Factor);
             if (Result.s.Hi != 0 || Result.s.Lo > UINT64_C(0x8000000000000000))
                 *pfEFlags |= X86_EFL_CF | X86_EFL_OF;
@@ -1182 +1180 @@
         else
         {
-            RTUInt128MulU64ByU64(&Result, UINT64_C(0) - *pu64RAX, UINT64_C(0) - *pu64RDX);
+            RTUInt128MulU64ByU64(&Result, UINT64_C(0) - *pu64RAX, UINT64_C(0) - u64Factor);
             if (Result.s.Hi != 0 || Result.s.Lo >= UINT64_C(0x8000000000000000))
                 *pfEFlags |= X86_EFL_CF | X86_EFL_OF;