Index: src/trusted/validator/x86/testing/tf/converted/64/stosd-bad.tf |
diff --git a/src/trusted/validator/x86/testing/tf/converted/64/stosd-bad.tf b/src/trusted/validator/x86/testing/tf/converted/64/stosd-bad.tf |
new file mode 100644 |
index 0000000000000000000000000000000000000000..4e9a6cf72bd2c7676a29bad20e9b49e2c387fb7b |
--- /dev/null |
+++ b/src/trusted/validator/x86/testing/tf/converted/64/stosd-bad.tf |
@@ -0,0 +1,15 @@ |
+BITS: 64 |
+OUTCOME: invalid |
+ |
+# Show an example of an invalid (implicit) reference to a segment register |
+# (in this case missing a 32-bit zero extending operation before the LEA): |
+# |
+# lea %rdi, [%r15+%rdi*1] |
+# stosd |
+asm: lea (%r15,%rdi,1),%rdi |
+hex: 49 8d 3c 3f |
+ |
+asm: stos %eax,%es:(%rdi) |
+hex: ab |
+nc_out: ERROR: Segment memory reference not allowed |
+ |