1 files changed, 131 insertions, 0 deletions
diff --git a/tests/cris/check_movmp.s b/tests/cris/check_movmp.s
new file mode 100644
index 0000000000..7fc11f064d
--- /dev/null
+++ b/tests/cris/check_movmp.s
@@ -0,0 +1,131 @@
+# mach: crisv3 crisv8 crisv10 crisv32
+# output: ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
+
+# Test generic "move Ps,[]" and "move [],Pd" insns; the ones with
+# functionality common to all models.
+
+ .include "testutils.inc"
+ start
+
+ .data
+filler:
+ .byte 0xaa
+ .word 0x4433
+ .dword 0x55778866
+ .byte 0xcc
+
+ .text
+; Test that writing to zero-registers is a nop
+ .if 0
+ ; We used to just ignore the writes, but now an error is emitted.  We
+ ; keep the test-code but disabled, in case we need to change this again.
+ move 0xaa,p0
+ move 0x4433,p4
+ move 0x55774433,p8
+ .endif
+
+ moveq -1,r3
+ setf zcvn
+ clear.b r3
+ test_cc 1 1 1 1
+ checkr3 ffffff00
+
+ moveq -1,r3
+ clearf zcvn
+ clear.w r3
+ test_cc 0 0 0 0
+ checkr3 ffff0000
+
+ moveq -1,r3
+ clear.d r3
+ checkr3 0
+
+; "Write" using ordinary memory references too.
+ .if 0 ; See ".if 0" above.
+ move.d filler,r6
+ move [r6],p0
+ move [r6],p4
+ move [r6],p8
+ .endif
+
+# ffffff00\nffff0000\n0\nffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
+
+ moveq -1,r3
+ clear.b r3
+ checkr3 ffffff00
+
+ moveq -1,r3
+ clear.w r3
+ checkr3 ffff0000
+
+ moveq -1,r3
+ clear.d r3
+ checkr3 0
+
+; And postincremented.
+ .if 0 ; See ".if 0" above.
+ move [r6+],p0
+ move [r6+],p4
+ move [r6+],p8
+ .endif
+
+# ffffff00\nffff0000\n0\nbb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
+
+ moveq -1,r3
+ clear.b r3
+ checkr3 ffffff00
+
+ moveq -1,r3
+ clear.w r3
+ checkr3 ffff0000
+
+ moveq -1,r3
+ clear.d r3
+ checkr3 0
+
+; Now see that we can write to the registers too.
+# bb113344\n664433aa\ncc557788\nabcde012\nabcde000\n77880000\n0\n
+; [PC+]
+ move.d filler,r9
+ move 0xbb113344,srp
+ move srp,r3
+ checkr3 bb113344
+
+; [R+]
+ move [r9+],srp
+ move srp,r3
+ checkr3 664433aa
+
+; [R]
+ move [r9],srp
+ move srp,r3
+ checkr3 cc557788
+
+; And check writing to memory, clear and srp.
+
+ move.d filler,r9
+ move 0xabcde012,srp
+ setf zcvn
+ move srp,[r9+]
+ test_cc 1 1 1 1
+ subq 4,r9
+ move.d [r9],r3
+ checkr3 abcde012
+
+ clearf zcvn
+ clear.b [r9]
+ test_cc 0 0 0 0
+ move.d [r9],r3
+ checkr3 abcde000
+
+ addq 2,r9
+ clear.w [r9+]
+ subq 2,r9
+ move.d [r9],r3
+ checkr3 77880000
+
+ clear.d [r9]
+ move.d [r9],r3
+ checkr3 0
+
+ quit