diff options
| -rw-r--r-- | gen_x86.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -486,7 +486,7 @@ uint8_t * x86_irdisp8(uint8_t * out, uint8_t opcode, uint8_t op_ex, int32_t val, *(out++) = PRE_SIZE; } - if (size == SZ_Q || dst >= R8 || (size == SZ_B && dst >= RSP && dst <= RDI)) { + if (size == SZ_Q || dst >= R8) { *out = PRE_REX; if (size == SZ_Q) { *out |= REX_QUAD; @@ -551,7 +551,7 @@ uint8_t * x86_shiftrot_irdisp8(uint8_t * out, uint8_t op_ex, uint8_t val, uint8_ if (size == SZ_W) { *(out++) = PRE_SIZE; } - if (size == SZ_Q || dst >= R8 || (size == SZ_B && dst >= RSP && dst <= RDI)) { + if (size == SZ_Q || dst >= R8) { *out = PRE_REX; if (size == SZ_Q) { *out |= REX_QUAD; @@ -605,7 +605,7 @@ uint8_t * x86_shiftrot_clrdisp8(uint8_t * out, uint8_t op_ex, uint8_t dst, int8_ if (size == SZ_W) { *(out++) = PRE_SIZE; } - if (size == SZ_Q || dst >= R8 || (size == SZ_B && dst >= RSP && dst <= RDI)) { + if (size == SZ_Q || dst >= R8) { *out = PRE_REX; if (size == SZ_Q) { *out |= REX_QUAD; @@ -1140,7 +1140,7 @@ uint8_t * mov_irdisp8(uint8_t * out, int32_t val, uint8_t dst, int8_t disp, uint if (size == SZ_W) { *(out++) = PRE_SIZE; } - if (size == SZ_Q || dst >= R8 || (size == SZ_B && dst >= RSP && dst <= RDI)) { + if (size == SZ_Q || dst >= R8) { *out = PRE_REX; if (size == SZ_Q) { *out |= REX_QUAD; |