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Added load_param_2_reg_64().

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This commit is contained in:
OBattler
2020-12-09 18:09:08 +01:00
parent da7878cea7
commit a615c45001
1 changed files with 27 additions and 0 deletions
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27
src/codegen/codegen_ops_x86-64.h
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@@ -124,6 +124,33 @@ static inline void load_param_2_64(codeblock_t *block, uint64_t param)
#endif
addquad(param);
}
static inline void load_param_2_reg_64(int reg)
{
if (reg & 8)
{
#if WIN64
addbyte(0x4c); /*MOVL EDX,reg*/
addbyte(0x89);
addbyte(0xc0 | REG_EDX | ((reg & 7) << 3));
#else
addbyte(0x4c); /*MOVL ESI,reg*/
addbyte(0x89);
addbyte(0xc0 | REG_ESI | ((reg & 7) << 3));
#endif
}
else
{
#if WIN64
addbyte(0x48); /*MOVL EDX,reg*/
addbyte(0x89);
addbyte(0xc0 | REG_EDX | ((reg & 7) << 3));
#else
addbyte(0x48); /*MOVL ESI,reg*/
addbyte(0x89);
addbyte(0xc0 | REG_ESI | ((reg & 7) << 3));
#endif
}
}
static inline void load_param_3_reg_32(int reg)
{