diff options
Diffstat (limited to 'subx/057stop.subx')
| -rw-r--r-- | subx/057stop.subx | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/subx/057stop.subx b/subx/057stop.subx index b9ef4467..fd2afde2 100644 --- a/subx/057stop.subx +++ b/subx/057stop.subx @@ -65,7 +65,7 @@ tailor-exit-descriptor: # ed : (address exit-descriptor), nbytes : int -> <void # That's the value we need to return: X-nbytes-4 # # However, we also need to account for the perturbance to ESP caused by the - # . . call to tailor-exit-descriptor. It pushes 8 bytes of args followed by 4 + # call to tailor-exit-descriptor. It pushes 8 bytes of args followed by 4 # bytes for the return address and 4 bytes to push EBP above. # So EBP at this point is X-16. # @@ -139,12 +139,12 @@ test-stop-skips-returns-on-exit: e8/call tailor-exit-descriptor/disp32 # . . discard args 81 0/subop/add 3/mod/direct 4/rm32/ESP . . . . . 8/imm32 # add to ESP - # . . call _test-stop-1(ed) + # . _test-stop-1(ed) # . . push args 50/push-EAX # . . call e8/call _test-stop-1/disp32 - ## registers except ESP may be clobbered at this point + # registers except ESP may be clobbered at this point # restore args 58/pop-to-EAX # check that _test-stop-1 tried to call exit(1) @@ -152,7 +152,7 @@ test-stop-skips-returns-on-exit: # . . push args 68/push "F - test-stop-skips-returns-on-exit"/imm32 68/push 2/imm32 - # push ed->value + # . . push ed->value ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX . . . . 4/disp8 . # push *(EAX+4) # . . call e8/call check-ints-equal/disp32 @@ -173,7 +173,7 @@ _test-stop-1: # ed : (address exit-descriptor) ff 6/subop/push 1/mod/*+disp8 4/rm32/sib 5/base/EBP 4/index/none . . 8/disp8 . # push *(EBP+8) # . . call e8/call _test-stop-2/disp32 - ## should never get past this point + # should never get past this point # . . discard args 81 0/subop/add 3/mod/direct 4/rm32/ESP . . . . . 4/imm32 # add to ESP # signal test failed: check-ints-equal(1, 0, msg) @@ -194,13 +194,13 @@ _test-stop-2: # ed : (address exit-descriptor) # . prolog 55/push-EBP 89/copy 3/mod/direct 5/rm32/EBP . . . 4/r32/ESP . . # copy ESP to EBP - # . . call stop(ed, 1) + # . stop(ed, 1) # . . push args 68/push 1/imm32 ff 6/subop/push 1/mod/*+disp8 4/rm32/sib 5/base/EBP 4/index/none . . 8/disp8 . # push *(EBP+8) # . . call e8/call stop/disp32 - ## should never get past this point + # should never get past this point # . epilog 89/copy 3/mod/direct 4/rm32/ESP . . . 5/r32/EBP . . # copy EBP to ESP 5d/pop-to-EBP |