pike.git/ src/ code/ amd64.c

2014-08-15

2014-08-15 12:33:38 by Per Hedbor <ph@opera.com>

• dbce5f3a7546461141833f592c3b8f5bba500779 (21 lines) (+21/-0) ^{[ Show | Annotate ]}
  Branch: 8.0

Added lvalue version of lexical_local

3381:    }    /* use c version. Could have a loop version here. */    break; +  +  case F_LEXICAL_LOCAL_LVALUE: +  if( c < 5 ) +  { +  amd64_load_fp_reg(); +  amd64_load_sp_reg(); +  mov_reg_reg( fp_reg, P_REG_RAX ); +  while(c--) +  mov_mem_reg( P_REG_RAX, OFFSETOF(pike_frame,scope), P_REG_RAX ); +  mov_mem_reg( P_REG_RAX, OFFSETOF(pike_frame,locals), P_REG_RAX ); +  add_reg_imm_reg( P_REG_RAX, b*sizeof(struct svalue), P_REG_RAX ); +  mov_imm_mem( T_SVALUE_PTR, sp_reg, OFFSETOF(svalue, tu.t.type)); +  mov_reg_mem( P_REG_RAX, sp_reg, OFFSETOF(svalue,u.lval) ); +  mov_imm_mem( T_VOID, sp_reg, +  OFFSETOF(svalue, tu.t.type)+sizeof(struct svalue)); +  amd64_add_sp( 2 ); +  return; +  } +  /* use c version. Could have a loop version here. */ +  break;    case F_LOCAL_2_LOCAL:    ins_debug_instr_prologue(a-F_OFFSET, b, c);    if( b != c )