Changeset 2253 in vbox for trunk/src/VBox/Runtime

Timestamp:

Apr 20, 2007 4:47:28 AM (18 years ago)

Author:

vboxsync

Message:

Added (disabled) the overflow testcase for ASMMultU64ByU32DivByU32.

File:

• trunk/src/VBox/Runtime/testcase/tstInlineAsm.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/testcase/tstInlineAsm.cpp

@@ -824 +824 @@
     u64 = ASMMultU64ByU32DivByU32(UINT64_C(0x3415934810359583), UINT32_C(0xf8694045), UINT32_C(0x58734981));
     CHECKVAL(u64, UINT64_C(0x924719355cd35a27), "%#018RX64");
+
+#if 0 /* question is whether this should trap or not */
+    u64 = ASMMultU64ByU32DivByU32(UINT64_C(0xfffffff8c65d6731), UINT32_C(0x77d7daf8), UINT32_C(0x3b9aca00));
+    CHECKVAL(u64, UINT64_C(0x02b8f9a2aa74e3dc), "%#018RX64");
+#endif
 }