| Victor van den Elzen | 5a653cb | 2009-02-25 17:49:23 +0100 | [diff] [blame] | 1 | ;Testname=O0; Arguments=-O0 -fbin -ooptimization.bin; Files=stdout stderr optimization.bin |
| 2 | ;Testname=O1; Arguments=-O1 -fbin -ooptimization.bin; Files=stdout stderr optimization.bin |
| 3 | ;Testname=Ox; Arguments=-Ox -fbin -ooptimization.bin; Files=stdout stderr optimization.bin |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 4 | |
| 5 | BITS 32 |
| 6 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 7 | ; Simple |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 8 | jmp foo |
| 9 | times 124 nop |
| 10 | foo: |
| 11 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 12 | ; Must start short to converge optimally |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 13 | jmp car |
| 14 | times 127 nop |
| 15 | car: |
| 16 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 17 | ; Always near |
| 18 | jmp cdr |
| 19 | times 128 nop |
| 20 | cdr: |
| 21 | |
| 22 | |
| 23 | ; Simple |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 24 | add eax, quux2 - quux1 |
| 25 | quux1: |
| 26 | times 127 nop |
| 27 | quux2: |
| 28 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 29 | ; Must start short |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 30 | corge1: |
| 31 | add eax, corge2 - corge1 |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 32 | times 127 - 3 nop |
| Victor van den Elzen | a5869fb | 2009-02-23 05:16:35 +0100 | [diff] [blame] | 33 | corge2: |
| H. Peter Anvin | 130360f | 2009-02-23 17:47:25 -0800 | [diff] [blame] | 34 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 35 | |
| 36 | ; Simple |
| 37 | lea eax, [bolug2-bolug1] |
| 38 | bolug1: |
| 39 | times 127 nop |
| 40 | bolug2: |
| 41 | |
| 42 | ; Must start short |
| 43 | calog1: |
| 44 | lea eax, [calog2-calog1] |
| 45 | times 127 - 3 nop |
| 46 | calog2: |
| 47 | |
| 48 | |
| H. Peter Anvin | ed2dcb8 | 2009-02-26 14:47:17 -0800 | [diff] [blame^] | 49 | ; Simple |
| 50 | lea eax, [eax+dolug2-dolug1] |
| 51 | dolug1: |
| 52 | times 127 nop |
| 53 | dolug2: |
| 54 | |
| 55 | ; Must start short |
| 56 | ealog1: |
| 57 | lea eax, [eax+ealog2-ealog1] |
| 58 | times 127 - 3 nop |
| 59 | ealog2: |
| 60 | |
| 61 | ; Must stay long! |
| 62 | lea eax, [eax+folug2-folug1] |
| 63 | folug1: |
| 64 | times 128 nop |
| 65 | folug2: |
| 66 | |
| 67 | ; Must stay long! |
| 68 | galog1: |
| 69 | lea eax, [eax+galog2-galog1] |
| 70 | times 128 - 3 nop |
| 71 | galog2: |
| 72 | |
| Victor van den Elzen | 154e592 | 2009-02-25 17:32:00 +0100 | [diff] [blame] | 73 | ; Do not confuse forward references and segmentless addresses! |
| H. Peter Anvin | 130360f | 2009-02-23 17:47:25 -0800 | [diff] [blame] | 74 | jmp 12345 |