diff options
Diffstat (limited to 'Semestr 4/ask/lista5/puzzle3.s')
| -rw-r--r-- | Semestr 4/ask/lista5/puzzle3.s | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/Semestr 4/ask/lista5/puzzle3.s b/Semestr 4/ask/lista5/puzzle3.s deleted file mode 100644 index f625752..0000000 --- a/Semestr 4/ask/lista5/puzzle3.s +++ /dev/null @@ -1,19 +0,0 @@ - .global puzzle3 - - .text -puzzle3: # rdi: n; rsi: d - movl %edi, %edi # zeruje 32 starsze bity rdi - salq $32, %rsi # rsi <<= 32 - movl $32, %edx # edx := 32 - movl $0x80000000, %ecx # ecx := MIN_INT - xorl %eax, %eax # eax := 0 -.L3: addq %rdi, %rdi # rdi *= 2 - movq %rdi, %r8 # r8 := rdi - subq %rsi, %r8 # r8 -= rsi - js .L2 # if r8 < 0 then jump to L2 - orl %ecx, %eax # eax |= ecx - movq %r8, %rdi # rdi := r8 -.L2: shrl %ecx # ecx >>= 1 - decl %edx # edx-- - jne .L3 # if (edx != 0) then jump to L3 - ret |