| # RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding -mcpu=mips32r2 | FileCheck %s |
| # Check that the assembler can handle the documented syntax |
| # for jumps and branches. |
| # CHECK: .section __TEXT,__text,regular,pure_instructions |
| #------------------------------------------------------------------------------ |
| # Branch instructions |
| #------------------------------------------------------------------------------ |
| # CHECK: b 1332 # encoding: [0x34,0x05,0x00,0x10] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bc1f 1332 # encoding: [0x34,0x05,0x00,0x45] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bc1t 1332 # encoding: [0x34,0x05,0x01,0x45] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: beq $9, $6, 1332 # encoding: [0x34,0x05,0x26,0x11] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bgez $6, 1332 # encoding: [0x34,0x05,0xc1,0x04] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bgezal $6, 1332 # encoding: [0x34,0x05,0xd1,0x04] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bgtz $6, 1332 # encoding: [0x34,0x05,0xc0,0x1c] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: blez $6, 1332 # encoding: [0x34,0x05,0xc0,0x18] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bne $9, $6, 1332 # encoding: [0x34,0x05,0x26,0x15] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: bal 1332 # encoding: [0x34,0x05,0x11,0x04] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| b 1332 |
| nop |
| bc1f 1332 |
| nop |
| bc1t 1332 |
| nop |
| beq $9,$6,1332 |
| nop |
| bgez $6,1332 |
| nop |
| bgezal $6,1332 |
| nop |
| bgtz $6,1332 |
| nop |
| blez $6,1332 |
| nop |
| bne $9,$6,1332 |
| nop |
| bal 1332 |
| nop |
| |
| end_of_code: |
| #------------------------------------------------------------------------------ |
| # Jump instructions |
| #------------------------------------------------------------------------------ |
| # CHECK: j 1328 # encoding: [0x30,0x05,0x00,0x08] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jal 1328 # encoding: [0x30,0x05,0x00,0x0c] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jalr $6 # encoding: [0x09,0xf8,0xc0,0x00] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jalr $25 # encoding: [0x09,0xf8,0x20,0x03] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jalr $10, $11 # encoding: [0x09,0x50,0x60,0x01] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jr $7 # encoding: [0x08,0x00,0xe0,0x00] |
| # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] |
| # CHECK: jr $7 # encoding: [0x08,0x00,0xe0,0x00] |
| |
| |
| j 1328 |
| nop |
| jal 1328 |
| nop |
| jalr $6 |
| nop |
| jalr $31, $25 |
| nop |
| jalr $10, $11 |
| nop |
| jr $7 |
| nop |
| j $7 |
