eqv tests.

src/alloy/frontend/ppc/test/instr_eqv.s

@@ -0,0 +1,53 @@
+test_eqv_1:
+  #_ REGISTER_IN r4 0
+  #_ REGISTER_IN r5 1
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0xfffffffffffffffe
+  #_ REGISTER_OUT r4 0
+  #_ REGISTER_OUT r5 1
+
+test_eqv_2:
+  #_ REGISTER_IN r4 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_IN r5 0
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0
+  #_ REGISTER_OUT r4 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r5 0
+
+test_eqv_3:
+  #_ REGISTER_IN r4 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_IN r5 0xFFFFFFFFFFFFFFFF
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r4 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r5 0xFFFFFFFFFFFFFFFF
+
+test_eqv_4:
+  #_ REGISTER_IN r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_IN r5 0xDEADBEEFDEADBEEF
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_OUT r5 0xDEADBEEFDEADBEEF
+
+test_eqv_5:
+  #_ REGISTER_IN r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_IN r5 0xFFFFFFFFFFFFFFFF
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0xDEADBEEFDEADBEEF
+  #_ REGISTER_OUT r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_OUT r5 0xFFFFFFFFFFFFFFFF
+
+test_eqv_6:
+  #_ REGISTER_IN r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_IN r5 0
+  eqv r3, r4, r5
+  blr
+  #_ REGISTER_OUT r3 0x2152411021524110
+  #_ REGISTER_OUT r4 0xDEADBEEFDEADBEEF
+  #_ REGISTER_OUT r5 0