diff options
| author | Kartik Agaram <vc@akkartik.com> | 2019-09-19 00:33:21 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2019-09-19 00:33:21 -0700 |
| commit | 6ecddbaa92289fc6cbd3016b24c09db24cf1f2c2 (patch) | |
| tree | 8271be5f95688b407b8fdb17ea3e04121cc19c63 /055stream.subx | |
| parent | 368212b1c315a800abc6c1dedeec09774ebe623f (diff) | |
| download | mu-6ecddbaa92289fc6cbd3016b24c09db24cf1f2c2.tar.gz | |
5666 - start of sugar for structured control flow
Diffstat (limited to '055stream.subx')
| -rw-r--r-- | 055stream.subx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/055stream.subx b/055stream.subx index d4985a27..32b389bd 100644 --- a/055stream.subx +++ b/055stream.subx @@ -33,13 +33,12 @@ clear-stream: # f : (address stream) -> <void> c7 0/subop/copy 1/mod/*+disp8 0/rm32/eax . . . . 4/disp8 0/imm32 # copy to *(eax+4) # eax = f->data 81 0/subop/add 3/mod/direct 0/rm32/eax . . . . . 0xc/imm32 # add to eax - # while (true) $clear-stream:loop: # if (eax >= ecx) break 39/compare 3/mod/direct 0/rm32/eax . . . 1/r32/ecx . . # compare eax with ecx 73/jump-if-greater-or-equal-unsigned $clear-stream:end/disp8 # *eax = 0 - c6 0/subop/copy 0/mod/direct 0/rm32/eax . . . . . 0/imm8 # copy byte to *eax + c6 0/subop/copy-byte 0/mod/direct 0/rm32/eax . . . . . 0/imm8 # copy byte to *eax # ++eax 40/increment-eax eb/jump $clear-stream:loop/disp8 |