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| author | Kartik Agaram <vc@akkartik.com> | 2019-12-09 16:53:57 -0800 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2019-12-09 16:53:57 -0800 |
| commit | ef21004a5c5b655b7e352f658a8368986ac1c1df (patch) | |
| tree | 5c88556ff09014bef796def3200aa79ce0859e28 /apps/factorial4.subx | |
| parent | af1473922226e0ea07e6da9f486634702a6915c1 (diff) | |
| download | mu-ef21004a5c5b655b7e352f658a8368986ac1c1df.tar.gz | |
5809
Diffstat (limited to 'apps/factorial4.subx')
| -rw-r--r-- | apps/factorial4.subx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/apps/factorial4.subx b/apps/factorial4.subx index 2752dfd0..1881c79d 100644 --- a/apps/factorial4.subx +++ b/apps/factorial4.subx @@ -34,7 +34,7 @@ Entry: # run tests if necessary, compute `factorial(5)` if not 7e/jump-if-lesser-or-equal break/disp8 # if (!kernel-string-equal?(argv[1], "test")) break (kernel-string-equal? *(ebp+8) "test") # => eax - 3d/compare-eax-and 0/imm32 + 3d/compare-eax-and 0/imm32/false 74/jump-if-equal break/disp8 # (run-tests) @@ -70,6 +70,7 @@ factorial: # n : int -> int/eax # if (n > 1) return n * factorial(n-1) { 7e/jump-if-lesser-or-equal break/disp8 + # var ebx : int = n-1 8b/-> *(ebp+8) 3/r32/ebx 4b/decrement-ebx (factorial %ebx) # => eax |