diff options
Diffstat (limited to 'sljit/sljitNativeX86_common.c')
| -rw-r--r-- | sljit/sljitNativeX86_common.c | 148 |
1 files changed, 71 insertions, 77 deletions
diff --git a/sljit/sljitNativeX86_common.c b/sljit/sljitNativeX86_common.c index 815a46a..71442fe 100644 --- a/sljit/sljitNativeX86_common.c +++ b/sljit/sljitNativeX86_common.c @@ -64,51 +64,46 @@ SLJIT_API_FUNC_ATTRIBUTE SLJIT_CONST char* sljit_get_platform_name(void) #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) /* Last register + 1. */ -#define TMP_REG1 (SLJIT_NO_REGISTERS + 1) +#define TMP_REG1 (SLJIT_NUMBER_OF_REGISTERS + 2) -static SLJIT_CONST sljit_ub reg_map[SLJIT_NO_REGISTERS + 2] = { - 0, 0, 2, 1, 0, 0, 3, 6, 7, 0, 0, 4, 5 +static SLJIT_CONST sljit_ub reg_map[SLJIT_NUMBER_OF_REGISTERS + 3] = { + 0, 0, 2, 1, 0, 0, 0, 0, 7, 6, 3, 4, 5 }; #define CHECK_EXTRA_REGS(p, w, do) \ - if (p >= SLJIT_SCRATCH_EREG1 && p <= SLJIT_SCRATCH_EREG2) { \ - w = compiler->scratches_start + (p - SLJIT_SCRATCH_EREG1) * sizeof(sljit_sw); \ - p = SLJIT_MEM1(SLJIT_LOCALS_REG); \ - do; \ - } \ - else if (p >= SLJIT_SAVED_EREG1 && p <= SLJIT_SAVED_EREG2) { \ - w = compiler->saveds_start + (p - SLJIT_SAVED_EREG1) * sizeof(sljit_sw); \ - p = SLJIT_MEM1(SLJIT_LOCALS_REG); \ + if (p >= SLJIT_R3 && p <= SLJIT_R6) { \ + w = FIXED_LOCALS_OFFSET + ((p) - (SLJIT_R3 + 4)) * sizeof(sljit_sw); \ + p = SLJIT_MEM1(SLJIT_SP); \ do; \ } #else /* SLJIT_CONFIG_X86_32 */ /* Last register + 1. */ -#define TMP_REG1 (SLJIT_NO_REGISTERS + 1) -#define TMP_REG2 (SLJIT_NO_REGISTERS + 2) -#define TMP_REG3 (SLJIT_NO_REGISTERS + 3) +#define TMP_REG1 (SLJIT_NUMBER_OF_REGISTERS + 2) +#define TMP_REG2 (SLJIT_NUMBER_OF_REGISTERS + 3) +#define TMP_REG3 (SLJIT_NUMBER_OF_REGISTERS + 4) /* Note: r12 & 0x7 == 0b100, which decoded as SIB byte present Note: avoid to use r12 and r13 for memory addessing therefore r12 is better for SAVED_EREG than SAVED_REG. */ #ifndef _WIN64 /* 1st passed in rdi, 2nd argument passed in rsi, 3rd in rdx. */ -static SLJIT_CONST sljit_ub reg_map[SLJIT_NO_REGISTERS + 4] = { - 0, 0, 6, 1, 8, 11, 3, 15, 14, 13, 12, 4, 2, 7, 9 +static SLJIT_CONST sljit_ub reg_map[SLJIT_NUMBER_OF_REGISTERS + 5] = { + 0, 0, 6, 1, 8, 11, 10, 12, 5, 13, 14, 15, 3, 4, 2, 7, 9 }; /* low-map. reg_map & 0x7. */ -static SLJIT_CONST sljit_ub reg_lmap[SLJIT_NO_REGISTERS + 4] = { - 0, 0, 6, 1, 0, 3, 3, 7, 6, 5, 4, 4, 2, 7, 1 +static SLJIT_CONST sljit_ub reg_lmap[SLJIT_NUMBER_OF_REGISTERS + 5] = { + 0, 0, 6, 1, 0, 3, 2, 4, 5, 5, 6, 7, 3, 4, 2, 7, 1 }; #else /* 1st passed in rcx, 2nd argument passed in rdx, 3rd in r8. */ -static SLJIT_CONST sljit_ub reg_map[SLJIT_NO_REGISTERS + 4] = { - 0, 0, 2, 1, 11, 13, 3, 6, 7, 14, 15, 4, 10, 8, 9 +static SLJIT_CONST sljit_ub reg_map[SLJIT_NUMBER_OF_REGISTERS + 5] = { + 0, 0, 2, 1, 11, 12, 5, 13, 14, 15, 7, 6, 3, 4, 10, 8, 9 }; /* low-map. reg_map & 0x7. */ -static SLJIT_CONST sljit_ub reg_lmap[SLJIT_NO_REGISTERS + 4] = { - 0, 0, 2, 1, 3, 5, 3, 6, 7, 6, 7, 4, 2, 0, 1 +static SLJIT_CONST sljit_ub reg_lmap[SLJIT_NUMBER_OF_REGISTERS + 5] = { + 0, 0, 2, 1, 3, 4, 5, 5, 6, 7, 7, 6, 3, 4, 2, 0, 1 }; #endif @@ -752,14 +747,14 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) #ifdef _WIN64 SLJIT_COMPILE_ASSERT( - reg_map[SLJIT_SCRATCH_REG1] == 0 - && reg_map[SLJIT_SCRATCH_REG2] == 2 + reg_map[SLJIT_R0] == 0 + && reg_map[SLJIT_R1] == 2 && reg_map[TMP_REG1] > 7, invalid_register_assignment_for_div_mul); #else SLJIT_COMPILE_ASSERT( - reg_map[SLJIT_SCRATCH_REG1] == 0 - && reg_map[SLJIT_SCRATCH_REG2] < 7 + reg_map[SLJIT_R0] == 0 + && reg_map[SLJIT_R1] < 7 && reg_map[TMP_REG1] == 2, invalid_register_assignment_for_div_mul); #endif @@ -769,8 +764,8 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler op = GET_OPCODE(op); if (op == SLJIT_UDIV) { #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) || defined(_WIN64) - EMIT_MOV(compiler, TMP_REG1, 0, SLJIT_SCRATCH_REG2, 0); - inst = emit_x86_instruction(compiler, 1, SLJIT_SCRATCH_REG2, 0, SLJIT_SCRATCH_REG2, 0); + EMIT_MOV(compiler, TMP_REG1, 0, SLJIT_R1, 0); + inst = emit_x86_instruction(compiler, 1, SLJIT_R1, 0, SLJIT_R1, 0); #else inst = emit_x86_instruction(compiler, 1, TMP_REG1, 0, TMP_REG1, 0); #endif @@ -780,7 +775,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler if (op == SLJIT_SDIV) { #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) || defined(_WIN64) - EMIT_MOV(compiler, TMP_REG1, 0, SLJIT_SCRATCH_REG2, 0); + EMIT_MOV(compiler, TMP_REG1, 0, SLJIT_R1, 0); #endif #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) @@ -809,7 +804,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler FAIL_IF(!inst); INC_SIZE(2); *inst++ = GROUP_F7; - *inst = MOD_REG | ((op >= SLJIT_UDIV) ? reg_map[TMP_REG1] : reg_map[SLJIT_SCRATCH_REG2]); + *inst = MOD_REG | ((op >= SLJIT_UDIV) ? reg_map[TMP_REG1] : reg_map[SLJIT_R1]); #else #ifdef _WIN64 size = (!compiler->mode32 || op >= SLJIT_UDIV) ? 3 : 2; @@ -825,12 +820,12 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler else if (op >= SLJIT_UDIV) *inst++ = REX_B; *inst++ = GROUP_F7; - *inst = MOD_REG | ((op >= SLJIT_UDIV) ? reg_lmap[TMP_REG1] : reg_lmap[SLJIT_SCRATCH_REG2]); + *inst = MOD_REG | ((op >= SLJIT_UDIV) ? reg_lmap[TMP_REG1] : reg_lmap[SLJIT_R1]); #else if (!compiler->mode32) *inst++ = REX_W; *inst++ = GROUP_F7; - *inst = MOD_REG | reg_map[SLJIT_SCRATCH_REG2]; + *inst = MOD_REG | reg_map[SLJIT_R1]; #endif #endif switch (op) { @@ -848,7 +843,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler break; } #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) && !defined(_WIN64) - EMIT_MOV(compiler, SLJIT_SCRATCH_REG2, 0, TMP_REG1, 0); + EMIT_MOV(compiler, SLJIT_R1, 0, TMP_REG1, 0); #endif break; } @@ -957,22 +952,22 @@ static sljit_si emit_mov_byte(struct sljit_compiler *compiler, sljit_si sign, #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) if (dst_r == TMP_REG1) { /* Find a non-used register, whose reg_map[src] < 4. */ - if ((dst & REG_MASK) == SLJIT_SCRATCH_REG1) { - if ((dst & OFFS_REG_MASK) == TO_OFFS_REG(SLJIT_SCRATCH_REG2)) - work_r = SLJIT_SCRATCH_REG3; + if ((dst & REG_MASK) == SLJIT_R0) { + if ((dst & OFFS_REG_MASK) == TO_OFFS_REG(SLJIT_R1)) + work_r = SLJIT_R2; else - work_r = SLJIT_SCRATCH_REG2; + work_r = SLJIT_R1; } else { - if ((dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_SCRATCH_REG1)) - work_r = SLJIT_SCRATCH_REG1; - else if ((dst & REG_MASK) == SLJIT_SCRATCH_REG2) - work_r = SLJIT_SCRATCH_REG3; + if ((dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_R0)) + work_r = SLJIT_R0; + else if ((dst & REG_MASK) == SLJIT_R1) + work_r = SLJIT_R2; else - work_r = SLJIT_SCRATCH_REG2; + work_r = SLJIT_R1; } - if (work_r == SLJIT_SCRATCH_REG1) { + if (work_r == SLJIT_R0) { ENCODE_PREFIX(XCHG_EAX_r + reg_map[TMP_REG1]); } else { @@ -985,7 +980,7 @@ static sljit_si emit_mov_byte(struct sljit_compiler *compiler, sljit_si sign, FAIL_IF(!inst); *inst = MOV_rm8_r8; - if (work_r == SLJIT_SCRATCH_REG1) { + if (work_r == SLJIT_R0) { ENCODE_PREFIX(XCHG_EAX_r + reg_map[TMP_REG1]); } else { @@ -1180,12 +1175,12 @@ static sljit_si emit_clz(struct sljit_compiler *compiler, sljit_si op_flags, dst_r = dst; else { /* Find an unused temporary register. */ - if ((dst & REG_MASK) != SLJIT_SCRATCH_REG1 && (dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_SCRATCH_REG1)) - dst_r = SLJIT_SCRATCH_REG1; - else if ((dst & REG_MASK) != SLJIT_SCRATCH_REG2 && (dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_SCRATCH_REG2)) - dst_r = SLJIT_SCRATCH_REG2; + if ((dst & REG_MASK) != SLJIT_R0 && (dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_R0)) + dst_r = SLJIT_R0; + else if ((dst & REG_MASK) != SLJIT_R1 && (dst & OFFS_REG_MASK) != TO_OFFS_REG(SLJIT_R1)) + dst_r = SLJIT_R1; else - dst_r = SLJIT_SCRATCH_REG3; + dst_r = SLJIT_R2; EMIT_MOV(compiler, dst, dstw, dst_r, 0); } EMIT_MOV(compiler, dst_r, 0, SLJIT_IMM, 32 + 31); @@ -1341,7 +1336,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op1(struct sljit_compiler *compiler #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) if (SLJIT_UNLIKELY(dst_is_ereg) && (!(op == SLJIT_MOV || op == SLJIT_MOV_UI || op == SLJIT_MOV_SI || op == SLJIT_MOV_P) || (src & SLJIT_MEM))) { - SLJIT_ASSERT(dst == SLJIT_MEM1(SLJIT_LOCALS_REG)); + SLJIT_ASSERT(dst == SLJIT_MEM1(SLJIT_SP)); dst = TMP_REG1; } #endif @@ -1379,7 +1374,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op1(struct sljit_compiler *compiler #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) if (SLJIT_UNLIKELY(dst_is_ereg) && dst == TMP_REG1) - return emit_mov(compiler, SLJIT_MEM1(SLJIT_LOCALS_REG), dstw, TMP_REG1, 0); + return emit_mov(compiler, SLJIT_MEM1(SLJIT_SP), dstw, TMP_REG1, 0); #endif if (SLJIT_UNLIKELY(update) && (dst & SLJIT_MEM) && (dst & REG_MASK) && (dstw != 0 || (dst & OFFS_REG_MASK) != 0)) { @@ -1471,9 +1466,9 @@ static sljit_si emit_cum_binary(struct sljit_compiler *compiler, if (dst == src1 && dstw == src1w) { if (src2 & SLJIT_IMM) { #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if ((dst == SLJIT_SCRATCH_REG1) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { + if ((dst == SLJIT_R0) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { #else - if ((dst == SLJIT_SCRATCH_REG1) && (src2w > 127 || src2w < -128)) { + if ((dst == SLJIT_R0) && (src2w > 127 || src2w < -128)) { #endif BINARY_EAX_IMM(op_eax_imm, src2w); } @@ -1505,9 +1500,9 @@ static sljit_si emit_cum_binary(struct sljit_compiler *compiler, if (dst == src2 && dstw == src2w) { if (src1 & SLJIT_IMM) { #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if ((dst == SLJIT_SCRATCH_REG1) && (src1w > 127 || src1w < -128) && (compiler->mode32 || IS_HALFWORD(src1w))) { + if ((dst == SLJIT_R0) && (src1w > 127 || src1w < -128) && (compiler->mode32 || IS_HALFWORD(src1w))) { #else - if ((dst == SLJIT_SCRATCH_REG1) && (src1w > 127 || src1w < -128)) { + if ((dst == SLJIT_R0) && (src1w > 127 || src1w < -128)) { #endif BINARY_EAX_IMM(op_eax_imm, src1w); } @@ -1587,9 +1582,9 @@ static sljit_si emit_non_cum_binary(struct sljit_compiler *compiler, if (dst == src1 && dstw == src1w) { if (src2 & SLJIT_IMM) { #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if ((dst == SLJIT_SCRATCH_REG1) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { + if ((dst == SLJIT_R0) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { #else - if ((dst == SLJIT_SCRATCH_REG1) && (src2w > 127 || src2w < -128)) { + if ((dst == SLJIT_R0) && (src2w > 127 || src2w < -128)) { #endif BINARY_EAX_IMM(op_eax_imm, src2w); } @@ -1841,9 +1836,9 @@ static sljit_si emit_cmp_binary(struct sljit_compiler *compiler, sljit_ub* inst; #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if (src1 == SLJIT_SCRATCH_REG1 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { + if (src1 == SLJIT_R0 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { #else - if (src1 == SLJIT_SCRATCH_REG1 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128)) { + if (src1 == SLJIT_R0 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128)) { #endif BINARY_EAX_IMM(CMP_EAX_i32, src2w); return SLJIT_SUCCESS; @@ -1892,18 +1887,18 @@ static sljit_si emit_test_binary(struct sljit_compiler *compiler, sljit_ub* inst; #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if (src1 == SLJIT_SCRATCH_REG1 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { + if (src1 == SLJIT_R0 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128) && (compiler->mode32 || IS_HALFWORD(src2w))) { #else - if (src1 == SLJIT_SCRATCH_REG1 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128)) { + if (src1 == SLJIT_R0 && (src2 & SLJIT_IMM) && (src2w > 127 || src2w < -128)) { #endif BINARY_EAX_IMM(TEST_EAX_i32, src2w); return SLJIT_SUCCESS; } #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) - if (src2 == SLJIT_SCRATCH_REG1 && (src2 & SLJIT_IMM) && (src1w > 127 || src1w < -128) && (compiler->mode32 || IS_HALFWORD(src1w))) { + if (src2 == SLJIT_R0 && (src2 & SLJIT_IMM) && (src1w > 127 || src1w < -128) && (compiler->mode32 || IS_HALFWORD(src1w))) { #else - if (src2 == SLJIT_SCRATCH_REG1 && (src1 & SLJIT_IMM) && (src1w > 127 || src1w < -128)) { + if (src2 == SLJIT_R0 && (src1 & SLJIT_IMM) && (src1w > 127 || src1w < -128)) { #endif BINARY_EAX_IMM(TEST_EAX_i32, src1w); return SLJIT_SUCCESS; @@ -2065,7 +2060,7 @@ static sljit_si emit_shift(struct sljit_compiler *compiler, EMIT_MOV(compiler, TMP_REG2, 0, SLJIT_PREF_SHIFT_REG, 0); #else /* [esp+0] contains the flags. */ - EMIT_MOV(compiler, SLJIT_MEM1(SLJIT_LOCALS_REG), sizeof(sljit_sw), SLJIT_PREF_SHIFT_REG, 0); + EMIT_MOV(compiler, SLJIT_MEM1(SLJIT_SP), sizeof(sljit_sw), SLJIT_PREF_SHIFT_REG, 0); #endif EMIT_MOV(compiler, SLJIT_PREF_SHIFT_REG, 0, src2, src2w); inst = emit_x86_instruction(compiler, 1 | EX86_SHIFT_INS, SLJIT_PREF_SHIFT_REG, 0, TMP_REG1, 0); @@ -2074,7 +2069,7 @@ static sljit_si emit_shift(struct sljit_compiler *compiler, #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) EMIT_MOV(compiler, SLJIT_PREF_SHIFT_REG, 0, TMP_REG2, 0); #else - EMIT_MOV(compiler, SLJIT_PREF_SHIFT_REG, 0, SLJIT_MEM1(SLJIT_LOCALS_REG), sizeof(sljit_sw)); + EMIT_MOV(compiler, SLJIT_PREF_SHIFT_REG, 0, SLJIT_MEM1(SLJIT_SP), sizeof(sljit_sw)); #endif EMIT_MOV(compiler, dst, dstw, TMP_REG1, 0); } @@ -2216,8 +2211,7 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_get_register_index(sljit_si reg) { check_sljit_get_register_index(reg); #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) - if (reg == SLJIT_SCRATCH_EREG1 || reg == SLJIT_SCRATCH_EREG2 - || reg == SLJIT_SAVED_EREG1 || reg == SLJIT_SAVED_EREG2) + if (reg >= SLJIT_R3 && reg <= SLJIT_R6) return -1; #endif return reg_map[reg]; @@ -2601,16 +2595,16 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_ijump(struct sljit_compiler *compil if (type >= SLJIT_CALL1) { #if (defined SLJIT_CONFIG_X86_32 && SLJIT_CONFIG_X86_32) #if (defined SLJIT_X86_32_FASTCALL && SLJIT_X86_32_FASTCALL) - if (src == SLJIT_SCRATCH_REG3) { + if (src == SLJIT_R2) { EMIT_MOV(compiler, TMP_REG1, 0, src, 0); src = TMP_REG1; } - if (src == SLJIT_MEM1(SLJIT_LOCALS_REG) && type >= SLJIT_CALL3) + if (src == SLJIT_MEM1(SLJIT_SP) && type >= SLJIT_CALL3) srcw += sizeof(sljit_sw); #endif #endif #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) && defined(_WIN64) - if (src == SLJIT_SCRATCH_REG3) { + if (src == SLJIT_R2) { EMIT_MOV(compiler, TMP_REG1, 0, src, 0); src = TMP_REG1; } @@ -2776,8 +2770,8 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op_flags(struct sljit_compiler *com } if (GET_OPCODE(op) == SLJIT_OR && !GET_ALL_FLAGS(op) && FAST_IS_REG(dst) && dst == src && reg_map[dst] <= 4) { - SLJIT_COMPILE_ASSERT(reg_map[SLJIT_SCRATCH_REG1] == 0, scratch_reg1_must_be_eax); - if (dst != SLJIT_SCRATCH_REG1) { + SLJIT_COMPILE_ASSERT(reg_map[SLJIT_R0] == 0, scratch_reg1_must_be_eax); + if (dst != SLJIT_R0) { inst = (sljit_ub*)ensure_buf(compiler, 1 + 1 + 3 + 2 + 1); FAIL_IF(!inst); INC_SIZE(1 + 3 + 2 + 1); @@ -2846,23 +2840,23 @@ SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_get_local_base(struct sljit_compiler *co compiler->mode32 = 0; #endif - ADJUST_LOCAL_OFFSET(SLJIT_MEM1(SLJIT_LOCALS_REG), offset); + ADJUST_LOCAL_OFFSET(SLJIT_MEM1(SLJIT_SP), offset); #if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64) if (NOT_HALFWORD(offset)) { FAIL_IF(emit_load_imm64(compiler, TMP_REG1, offset)); #if (defined SLJIT_DEBUG && SLJIT_DEBUG) - SLJIT_ASSERT(emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_LOCALS_REG, 0, TMP_REG1, 0) != SLJIT_ERR_UNSUPPORTED); + SLJIT_ASSERT(emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_SP, 0, TMP_REG1, 0) != SLJIT_ERR_UNSUPPORTED); return compiler->error; #else - return emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_LOCALS_REG, 0, TMP_REG1, 0); + return emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_SP, 0, TMP_REG1, 0); #endif } #endif if (offset != 0) - return emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_LOCALS_REG, 0, SLJIT_IMM, offset); - return emit_mov(compiler, dst, dstw, SLJIT_LOCALS_REG, 0); + return emit_lea_binary(compiler, SLJIT_KEEP_FLAGS, dst, dstw, SLJIT_SP, 0, SLJIT_IMM, offset); + return emit_mov(compiler, dst, dstw, SLJIT_SP, 0); } SLJIT_API_FUNC_ATTRIBUTE struct sljit_const* sljit_emit_const(struct sljit_compiler *compiler, sljit_si dst, sljit_sw dstw, sljit_sw init_value) |