1 files changed, 107 insertions, 0 deletions
diff --git a/test/MC/MBlaze/mblaze_memory.s b/test/MC/MBlaze/mblaze_memory.s
new file mode 100644
index 00000000000..fe744753ee4
--- /dev/null
+++ b/test/MC/MBlaze/mblaze_memory.s
@@ -0,0 +1,107 @@
+# RUN: llvm-mc -triple mblaze-unknown-unknown -show-encoding %s | FileCheck %s
+
+# Test to make sure that all of the TYPE-A instructions supported by
+# the Microblaze can be parsed by the assembly parser.
+
+# TYPE A:   OPCODE RD    RA    RB    FLAGS
+# BINARY:   000000 00000 00000 00000 00000000000
+
+# CHECK:    lbu
+# BINARY:   110000 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xc0,0x22,0x18,0x00]
+            lbu     r1, r2, r3
+
+# CHECK:    lbur
+# BINARY:   110000 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xc0,0x22,0x1a,0x00]
+            lbur    r1, r2, r3
+
+# CHECK:    lbui
+# BINARY:   111000 00001 00010 0000000000011100
+# CHECK:    encoding: [0xe0,0x22,0x00,0x1c]
+            lbui    r1, r2, 28
+
+# CHECK:    lhu
+# BINARY:   110001 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xc4,0x22,0x18,0x00]
+            lhu     r1, r2, r3
+
+# CHECK:    lhur
+# BINARY:   110001 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xc4,0x22,0x1a,0x00]
+            lhur    r1, r2, r3
+
+# CHECK:    lhui
+# BINARY:   111001 00001 00010 0000000000011100
+# CHECK:    encoding: [0xe4,0x22,0x00,0x1c]
+            lhui    r1, r2, 28
+
+# CHECK:    lw
+# BINARY:   110010 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xc8,0x22,0x18,0x00]
+            lw      r1, r2, r3
+
+# CHECK:    lwr
+# BINARY:   110010 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xc8,0x22,0x1a,0x00]
+            lwr    r1, r2, r3
+
+# CHECK:    lwi
+# BINARY:   111010 00001 00010 0000000000011100
+# CHECK:    encoding: [0xe8,0x22,0x00,0x1c]
+            lwi     r1, r2, 28
+
+# CHECK:    lwx
+# BINARY:   110010 00001 00010 00011 10000000000
+# CHECK:    encoding: [0xc8,0x22,0x1c,0x00]
+            lwx      r1, r2, r3
+
+# CHECK:    sb
+# BINARY:   110100 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xd0,0x22,0x18,0x00]
+            sb      r1, r2, r3
+
+# CHECK:    sbr
+# BINARY:   110100 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xd0,0x22,0x1a,0x00]
+            sbr     r1, r2, r3
+
+# CHECK:    sbi
+# BINARY:   111100 00001 00010 0000000000011100
+# CHECK:    encoding: [0xf0,0x22,0x00,0x1c]
+            sbi     r1, r2, 28
+
+# CHECK:    sh
+# BINARY:   110101 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xd4,0x22,0x18,0x00]
+            sh      r1, r2, r3
+
+# CHECK:    shr
+# BINARY:   110101 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xd4,0x22,0x1a,0x00]
+            shr     r1, r2, r3
+
+# CHECK:    shi
+# BINARY:   111101 00001 00010 0000000000011100
+# CHECK:    encoding: [0xf4,0x22,0x00,0x1c]
+            shi     r1, r2, 28
+
+# CHECK:    sw
+# BINARY:   110110 00001 00010 00011 00000000000
+# CHECK:    encoding: [0xd8,0x22,0x18,0x00]
+            sw      r1, r2, r3
+
+# CHECK:    swr
+# BINARY:   110110 00001 00010 00011 01000000000
+# CHECK:    encoding: [0xd8,0x22,0x1a,0x00]
+            swr    r1, r2, r3
+
+# CHECK:    swi
+# BINARY:   111110 00001 00010 0000000000011100
+# CHECK:    encoding: [0xf8,0x22,0x00,0x1c]
+            swi     r1, r2, 28
+
+# CHECK:    swx
+# BINARY:   110110 00001 00010 00011 10000000000
+# CHECK:    encoding: [0xd8,0x22,0x1c,0x00]
+            swx      r1, r2, r3