projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| df58fc94 RS |
1 | # Source file used to test microMIPS instruction size overrides (#1). |
| 2 | ||
| 3 | .text | |
| 4 | foo: | |
| 5 | # Smoke-test a trivial case. | |
| 6 | nop | |
| 7 | nop16 | |
| 8 | nop32 | |
| 9 | ||
| 10 | # Test ALU operations. | |
| 11 | addu $2, $4 | |
| 12 | addu16 $2, $4 | |
| 13 | addu32 $2, $4 | |
| 14 | addu $12, $14 | |
| 15 | addu32 $12, $14 | |
| 16 | add.ps $f2, $f4 | |
| 17 | add32.ps $f2, $f4 | |
| 18 | addiusp 256 | |
| 19 | addiusp16 256 | |
| 20 | ||
| 21 | # Test jumps and branches. | |
| 22 | jalr $4 | |
| 23 | jalr16 $4 | |
| 24 | jalr32 $4 | |
| 25 | jalr $24 | |
| 26 | jalr16 $24 | |
| 27 | jalr32 $24 | |
| 28 | jalr $31,$5 | |
| 29 | jalr16 $31,$5 | |
| 30 | jalr32 $31,$5 | |
| 31 | jalr $31,$25 | |
| 32 | jalr16 $31,$25 | |
| 33 | jalr32 $31,$25 | |
| 34 | jalr $30,$26 | |
| 35 | jalr32 $30,$26 | |
| 7bd374a4 | 36 | nop |
| df58fc94 | 37 | b bar |
| 7bd374a4 | 38 | nop |
| df58fc94 | 39 | b16 bar |
| 7bd374a4 | 40 | nop |
| df58fc94 | 41 | b32 bar |
| 7bd374a4 | 42 | nop |
| df58fc94 | 43 | beqz $7, bar |
| 7bd374a4 | 44 | nop |
| df58fc94 | 45 | beqz16 $7, bar |
| 7bd374a4 | 46 | nop |
| df58fc94 | 47 | beqz32 $7, bar |
| 7bd374a4 | 48 | nop |
| df58fc94 | 49 | beqz $27, bar |
| 7bd374a4 | 50 | nop |
| df58fc94 RS |
51 | beqz32 $27, bar |
| 52 | ||
| 53 | # Test branch delay slots. | |
| 54 | .set noreorder | |
| 55 | bltzal $2, bar | |
| 56 | addu $16, $17 | |
| 57 | bltzal $2, bar | |
| 58 | addu16 $16, $17 | |
| 59 | bltzal $2, bar | |
| 60 | addu32 $16, $17 | |
| 61 | bltzals $2, bar | |
| 62 | addu $16, $17 | |
| 63 | bltzals $2, bar | |
| 64 | addu16 $16, $17 | |
| 65 | bltzals $2, bar | |
| 66 | addu32 $16, $17 | |
| 67 | bltzal $2, bar | |
| 68 | add.ps $f2, $f4 | |
| 69 | bltzal $2, bar | |
| 70 | add32.ps $f2, $f4 | |
| 71 | bltzals $2, bar | |
| 72 | add.ps $f2, $f4 | |
| 73 | bltzals $2, bar | |
| 74 | add32.ps $f2, $f4 | |
| 75 | bltzal $2, bar | |
| 76 | addiusp 256 | |
| 77 | bltzal $2, bar | |
| 78 | addiusp16 256 | |
| 79 | bltzals $2, bar | |
| 80 | addiusp 256 | |
| 81 | bltzals $2, bar | |
| 82 | addiusp16 256 | |
| 83 | .set reorder | |
| 84 | ||
| 85 | # Test macro delay slots. | |
| 86 | .set noreorder | |
| 87 | bltzall $2, bar | |
| 88 | addu $16, $17 | |
| 89 | bltzall $2, bar | |
| 90 | addu16 $16, $17 | |
| 91 | bltzall $2, bar | |
| 92 | addu32 $16, $17 | |
| 93 | bltzall $2, bar | |
| 94 | add.ps $f2, $f4 | |
| 95 | bltzall $2, bar | |
| 96 | add32.ps $f2, $f4 | |
| 97 | bltzall $2, bar | |
| 98 | addiusp 256 | |
| 99 | bltzall $2, bar | |
| 100 | addiusp16 256 | |
| 101 | .set reorder | |
| 102 | ||
| 103 | # Test shift instructions to complement 64-bit tests. | |
| 104 | sll $2, $3, 5 | |
| 105 | sll16 $2, $3, 5 | |
| 106 | sll32 $2, $3, 5 | |
| 107 | sll $2, $3, 13 | |
| 108 | sll32 $2, $3, 13 | |
| 109 | sll $10, $11, 5 | |
| 110 | sll32 $10, $11, 5 | |
| 111 | ||
| 112 | # Test 64-bit instructions. | |
| 113 | dsll $2, $3, 5 | |
| 114 | dsll32 $2, $3, 5 # No way to force 32-bit DSLL. | |
| 115 | dsll3232 $2, $3, 5 | |
| 116 | dsll $2, $3, 13 | |
| 117 | dsll32 $2, $3, 13 # No way to force 32-bit DSLL. | |
| 118 | dsll3232 $2, $3, 13 | |
| 119 | dsll $10, $11, 5 | |
| 120 | dsll32 $10, $11, 5 # No way to force 32-bit DSLL. | |
| 121 | dsll3232 $10, $11, 5 | |
| 122 | ||
| 123 | # Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ... | |
| 124 | .align 2 | |
| 125 | .space 8 |