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-rw-r--r--test/MC/Mips/macro-ddiv.s41
1 files changed, 41 insertions, 0 deletions
diff --git a/test/MC/Mips/macro-ddiv.s b/test/MC/Mips/macro-ddiv.s
index 99bc5450d015..d36e6998d603 100644
--- a/test/MC/Mips/macro-ddiv.s
+++ b/test/MC/Mips/macro-ddiv.s
@@ -48,6 +48,28 @@
ddiv $0,$0
# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d]
+ ddiv $4,$5,$6
+# CHECK-NOTRAP: bne $6, $zero, 8 # encoding: [0x14,0xc0,0x00,0x02]
+# CHECK-NOTRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e]
+# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d]
+# CHECK-NOTRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff]
+# CHECK-NOTRAP: bne $6, $1, 20 # encoding: [0x14,0xc1,0x00,0x05]
+# CHECK-NOTRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01]
+# CHECK-NOTRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc]
+# CHECK-NOTRAP: bne $5, $1, 8 # encoding: [0x14,0xa1,0x00,0x02]
+# CHECK-NOTRAP: sll $zero, $zero, 0 # encoding: [0x00,0x00,0x00,0x00]
+# CHECK-NOTRAP: break 6 # encoding: [0x00,0x06,0x00,0x0d]
+# CHECK-NOTRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12]
+
+ ddiv $4,$5,$0
+# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d]
+
+ ddiv $4,$0,$0
+# CHECK-NOTRAP: break 7 # encoding: [0x00,0x07,0x00,0x0d]
+
+ ddiv $0, $4, $5
+# CHECK-NOTRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e]
+
ddiv $25,$11
# CHECK-TRAP: teq $11, $zero, 7 # encoding: [0x01,0x60,0x01,0xf4]
# CHECK-TRAP: ddiv $zero, $25, $11 # encoding: [0x03,0x2b,0x00,0x1e]
@@ -83,3 +105,22 @@
ddiv $0,$0
# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4]
+
+ ddiv $4,$5,$6
+# CHECK-TRAP: teq $6, $zero, 7 # encoding: [0x00,0xc0,0x01,0xf4]
+# CHECK-TRAP: ddiv $zero, $5, $6 # encoding: [0x00,0xa6,0x00,0x1e]
+# CHECK-TRAP: addiu $1, $zero, -1 # encoding: [0x24,0x01,0xff,0xff]
+# CHECK-TRAP: bne $6, $1, 12 # encoding: [0x14,0xc1,0x00,0x03]
+# CHECK-TRAP: addiu $1, $zero, 1 # encoding: [0x24,0x01,0x00,0x01]
+# CHECK-TRAP: dsll32 $1, $1, 31 # encoding: [0x00,0x01,0x0f,0xfc]
+# CHECK-TRAP: teq $5, $1, 6 # encoding: [0x00,0xa1,0x01,0xb4]
+# CHECK-TRAP: mflo $4 # encoding: [0x00,0x00,0x20,0x12]
+
+ ddiv $4,$5,$0
+# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4]
+
+ ddiv $4,$0,$0
+# CHECK-TRAP: teq $zero, $zero, 7 # encoding: [0x00,0x00,0x01,0xf4]
+
+ ddiv $0, $4, $5
+# CHECK-TRAP: ddiv $zero, $4, $5 # encoding: [0x00,0x85,0x00,0x1e]