This patch adds support for microMIPS disassembler and disassembler make check tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190144 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 149 insertions, 0 deletions

diff --git a/test/MC/Disassembler/Mips/micromips.txt b/test/MC/Disassembler/Mips/micromips.txt
new file mode 100644
index 0000000..0b0c7a0
--- /dev/null
+++ b/test/MC/Disassembler/Mips/micromips.txt
@@ -0,0 +1,149 @@
+# RUN: llvm-mc --disassemble %s -triple=mips-unknown-linux -mattr=micromips \
+# RUN: | FileCheck %s
+
+# CHECK: add $9, $6, $7
+0x00 0xe6 0x49 0x10
+
+# CHECK: addi $9, $6, 17767
+0x11 0x26 0x45 0x67
+
+# CHECK: addiu $9, $6, -15001
+0x31 0x26 0xc5 0x67
+
+# CHECK: addi $9, $6, 17767
+0x11 0x26 0x45 0x67
+
+# CHECK: addiu $9, $6, -15001
+0x31 0x26 0xc5 0x67
+
+# CHECK: addu $9, $6, $7
+0x00 0xe6 0x49 0x50
+
+# CHECK: sub $9, $6, $7
+0x00 0xe6 0x49 0x90
+
+# CHECK: subu $4, $3, $5
+0x00 0xa3 0x21 0xd0
+
+# CHECK: sub $6, $zero, $7
+0x00 0xe0 0x31 0x90
+
+# CHECK: subu $6, $zero, $7
+0x00 0xe0 0x31 0xd0
+
+# CHECK: addu $7, $8, $zero
+0x00 0x08 0x39 0x50
+
+# CHECK: slt $3, $3, $5
+0x00 0xa3 0x1b 0x50
+
+# CHECK: slti $3, $3, 103
+0x90 0x63 0x00 0x67
+
+# CHECK: slti $3, $3, 103
+0x90 0x63 0x00 0x67
+
+# CHECK: sltiu $3, $3, 103
+0xb0 0x63 0x00 0x67
+
+# CHECK: sltu $3, $3, $5
+0x00 0xa3 0x1b 0x90
+
+# CHECK: and $9, $6, $7
+0x00 0xe6 0x4a 0x50
+
+# CHECK: andi $9, $6, 17767
+0xd1 0x26 0x45 0x67
+
+# CHECK: andi $9, $6, 17767
+0xd1 0x26 0x45 0x67
+
+# CHECK: or $3, $4, $5
+0x00 0xa4 0x1a 0x90
+
+# CHECK: ori $9, $6, 17767
+0x51 0x26 0x45 0x67
+
+# CHECK: xor $3, $3, $5
+0x00 0xa3 0x1b 0x10
+
+# CHECK: xori $9, $6, 17767
+0x71 0x26 0x45 0x67
+
+# CHECK: xori $9, $6, 17767
+0x71 0x26 0x45 0x67
+
+# CHECK: nor $9, $6, $7
+0x00 0xe6 0x4a 0xd0
+
+# CHECK: not $7, $8
+0x00 0x08 0x3a 0xd0
+
+# CHECK: mul $9, $6, $7
+0x00 0xe6 0x4a 0x10
+
+# CHECK: mult $9, $7
+0x00 0xe9 0x8b 0x3c
+
+# CHECK: multu $9, $7
+0x00 0xe9 0x9b 0x3c
+
+# CHECK: sll $4, $3, 7
+0x00 0x83 0x38 0x00
+
+# CHECK: sllv $2, $3, $5
+0x00 0x65 0x10 0x10
+
+# CHECK: sra $4, $3, 7
+0x00 0x83 0x38 0x80
+
+# CHECK: srav $2, $3, $5
+0x00 0x65 0x10 0x90
+
+# CHECK: srl $4, $3, 7
+0x00 0x83 0x38 0x40
+
+# CHECK: srlv $2, $3, $5
+0x00 0x65 0x10 0x50
+
+# CHECK: rotr $9, $6, 7
+0x01 0x26 0x38 0xc0
+
+# CHECK: rotrv $9, $6, $7
+0x00 0xc7 0x48 0xd0
+
+# CHECK: lb $5, 8($4)
+0x1c 0xa4 0x00 0x08
+
+# CHECK: lbu $6, 8($4)
+0x14 0xc4 0x00 0x08
+
+# CHECK: lh $2, 8($4)
+0x3c 0x44 0x00 0x08
+
+# CHECK: lhu $4, 8($2)
+0x34 0x82 0x00 0x08
+
+# CHECK: lw  $6, 4($5)
+0xfc 0xc5 0x00 0x04
+
+# CHECK: sb $5, 8($4)
+0x18 0xa4 0x00 0x08
+
+# CHECK: sh  $2, 8($4)
+0x38 0x44 0x00 0x08
+
+# CHECK: sw  $5, 4($6)
+0xf8 0xa6 0x00 0x04
+
+# CHECK: lwl $4, 16($5)
+0x60 0x85 0x00 0x10
+
+# CHECK: lwr $4, 16($5)
+0x60 0x85 0x10 0x10
+
+# CHECK: swl $4, 16($5)
+0x60 0x85 0x80 0x10
+
+# CHECK: swr $4, 16($5)
+0x60 0x85 0x90 0x10