Exemplos de X64Assembler::store_imm64_disp_reg64 em C++ (Cpp)

Exemplo n.º 1

Arquivo: asm-x64.cpp Projeto: huasanyelao/hiphop-php

StoreImmPatcher::StoreImmPatcher(X64Assembler& as, uint64_t initial,
                                 register_name_t reg,
                                 int32_t offset, register_name_t base) {
  is32 = deltaFits(initial, sz::dword);
  if (is32) {
    as.store_imm64_disp_reg64(initial, offset, base);
  } else {
    as.mov_imm64_reg(initial, reg);
    as.store_reg64_disp_reg64(reg, offset, base);
  }
  m_addr = as.code.frontier - (is32 ? 4 : 8);
  ASSERT((is32 ? (uint64_t)*(int32_t*)m_addr : *(uint64_t*)m_addr) == initial);
}

Exemplo n.º 2

StoreImmPatcher::StoreImmPatcher(X64Assembler& as, uint64_t initial,
                                 RegNumber reg,
                                 int32_t offset, RegNumber base) {
  m_is32 = deltaFits(initial, sz::dword);
  if (m_is32) {
    as.store_imm64_disp_reg64(initial, offset, base);
  } else {
    as.mov_imm64_reg(initial, reg);
    as.store_reg64_disp_reg64(reg, offset, base);
  }
  m_addr = as.frontier() - (m_is32 ? 4 : 8);
  assert((m_is32 ?  (uint64_t)*(int32_t*)m_addr : *(uint64_t*)m_addr)
         == initial);
}

Exemplo n.º 3

Arquivo: asm-x64.cpp Projeto: 360buyliulei/hiphop-php

StoreImmPatcher::StoreImmPatcher(CodeBlock& cb, uint64_t initial,
                                 RegNumber reg,
                                 int32_t offset, RegNumber base) {
  X64Assembler as { cb };
  m_is32 = deltaFits(initial, sz::dword);
  if (m_is32) {
    as.store_imm64_disp_reg64(initial, offset, base);
    m_addr = cb.frontier() - 4;
  } else {
    as.mov_imm64_reg(initial, reg);
    m_addr = cb.frontier() - 8;
    as.store_reg64_disp_reg64(reg, offset, base);
  }
  assert((m_is32 ?  (uint64_t)*(int32_t*)m_addr : *(uint64_t*)m_addr)
         == initial);
}