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[sample] resize stack element
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MITSUNARI Shigeo 2024-08-21 11:18:12 +09:00
parent aabb091ae3
commit 78b4407869
1 changed files with 8 additions and 8 deletions
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16
sample/bf.cpp
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@ -30,7 +30,7 @@ public:
const Reg32& pPutchar(esi);
const Reg32& pGetchar(edi);
const Reg32& stack(ebp);
const Address cur = dword [stack];
const Address cur = byte [stack];
push(ebp); // stack
push(esi);
push(edi);
@ -42,7 +42,7 @@ public:
const Reg64& pPutchar(rsi);
const Reg64& pGetchar(rdi);
const Reg64& stack(rbp); // stack
const Address cur = dword [stack];
const Address cur = byte [stack];
push(rsi);
push(rdi);
push(rbp);
@ -53,7 +53,7 @@ public:
const Reg64& pPutchar(rbx);
const Reg64& pGetchar(rbp);
const Reg64& stack(r12); // stack
const Address cur = dword [stack];
const Address cur = byte [stack];
push(rbx);
push(rbp);
push(r12);
@ -80,7 +80,7 @@ public:
case '<':
{
int count = getContinuousChar(is, c);
add(stack, 4 * (c == '>' ? count : -count));
add(stack, (c == '>' ? count : -count));
}
break;
case '.':
@ -89,12 +89,12 @@ public:
call(pPutchar);
pop(eax);
#elif defined(XBYAK64_WIN)
mov(ecx, cur);
movzx(ecx, cur);
sub(rsp, 32);
call(pPutchar);
add(rsp, 32);
#else
mov(edi, cur);
movzx(edi, cur);
call(pPutchar);
#endif
break;
@ -106,13 +106,13 @@ public:
call(pGetchar);
add(rsp, 32);
#endif
mov(cur, eax);
mov(cur, al);
break;
case '[':
{
Label B = L();
labelB.push(B);
mov(eax, cur);
movzx(eax, cur);
test(eax, eax);
Label F;
jz(F, T_NEAR);