diff options
Diffstat (limited to 'test/MC/Mips/mips-memory-instructions.s')
| -rw-r--r-- | test/MC/Mips/mips-memory-instructions.s | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/test/MC/Mips/mips-memory-instructions.s b/test/MC/Mips/mips-memory-instructions.s new file mode 100644 index 0000000000..b5f1267ef3 --- /dev/null +++ b/test/MC/Mips/mips-memory-instructions.s @@ -0,0 +1,45 @@ +# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips32r2 | FileCheck %s +# Check that the assembler can handle the documented syntax +# for loads and stores. +# CHECK: .section __TEXT,__text,regular,pure_instructions +#------------------------------------------------------------------------------ +# Memory store instructions +#------------------------------------------------------------------------------ +# CHECK: sb $4, 16($5) # encoding: [0x10,0x00,0xa4,0xa0] +# CHECK: sc $4, 16($5) # encoding: [0x10,0x00,0xa4,0xe0] +# CHECK: sh $4, 16($5) # encoding: [0x10,0x00,0xa4,0xa4] +# CHECK: sw $4, 16($5) # encoding: [0x10,0x00,0xa4,0xac] +# CHECK: sw $7, 0($5) # encoding: [0x00,0x00,0xa7,0xac] +# CHECK: swc1 $f2, 16($5) # encoding: [0x10,0x00,0xa2,0xe4] +# CHECK: swl $4, 16($5) # encoding: [0x10,0x00,0xa4,0xa8] + sb $4, 16($5) + sc $4, 16($5) + sh $4, 16($5) + sw $4, 16($5) + sw $7, ($5) + swc1 $f2, 16($5) + swl $4, 16($5) + +#------------------------------------------------------------------------------ +# Memory load instructions +#------------------------------------------------------------------------------ + +# CHECK: lb $4, 4($5) # encoding: [0x04,0x00,0xa4,0x80] +# CHECK: lw $4, 4($5) # encoding: [0x04,0x00,0xa4,0x8c] +# CHECK: lbu $4, 4($5) # encoding: [0x04,0x00,0xa4,0x90] +# CHECK: lh $4, 4($5) # encoding: [0x04,0x00,0xa4,0x84] +# CHECK: lhu $4, 4($5) # encoding: [0x04,0x00,0xa4,0x94] +# CHECK: ll $4, 4($5) # encoding: [0x04,0x00,0xa4,0xc0] +# CHECK: lw $4, 4($5) # encoding: [0x04,0x00,0xa4,0x8c] +# CHECK: lw $7, 0($7) # encoding: [0x00,0x00,0xe7,0x8c] +# CHECK: lw $2, 16($sp) # encoding: [0x10,0x00,0xa2,0x8f] + + lb $4, 4($5) + lw $4, 4($5) + lbu $4, 4($5) + lh $4, 4($5) + lhu $4, 4($5) + ll $4, 4($5) + lw $4, 4($5) + lw $7, ($7) + lw $2, 16($sp) |