}
/* 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_PC (SLJIT_NO_REGISTERS + 4)
+#define TMP_REG1 (SLJIT_NUMBER_OF_REGISTERS + 2)
+#define TMP_REG2 (SLJIT_NUMBER_OF_REGISTERS + 3)
+#define TMP_REG3 (SLJIT_NUMBER_OF_REGISTERS + 4)
+#define TMP_PC (SLJIT_NUMBER_OF_REGISTERS + 5)
#define TMP_FREG1 (0)
-#define TMP_FREG2 (SLJIT_FLOAT_REG6 + 1)
+#define TMP_FREG2 (SLJIT_NUMBER_OF_FLOAT_REGISTERS + 1)
/* In ARM instruction words.
Cache lines are usually 32 byte aligned. */
(((max_diff) / (sljit_si)sizeof(sljit_uw)) - (CONST_POOL_ALIGNMENT - 1))
/* See sljit_emit_enter and sljit_emit_op0 if you want to change them. */
-static SLJIT_CONST sljit_ub reg_map[SLJIT_NO_REGISTERS + 5] = {
- 0, 0, 1, 2, 10, 11, 4, 5, 6, 7, 8, 13, 3, 12, 14, 15
+static SLJIT_CONST sljit_ub reg_map[SLJIT_NUMBER_OF_REGISTERS + 6] = {
+ 0, 0, 1, 2, 11, 10, 9, 8, 7, 6, 5, 4, 13, 3, 12, 14, 15
};
#define RM(rm) (reg_map[rm])
#define VABS_F32 0xeeb00ac0
#define VADD_F32 0xee300a00
#define VCMP_F32 0xeeb40a40
+#define VCVT_F32_S32 0xeeb80ac0
+#define VCVT_F64_F32 0xeeb70ac0
+#define VCVT_S32_F32 0xeebd0ac0
#define VDIV_F32 0xee800a00
#define VMOV_F32 0xeeb00a40
+#define VMOV 0xee000a10
#define VMRS 0xeef1fa10
#define VMUL_F32 0xee200a00
#define VNEG_F32 0xeeb10a40
sljit_si value;
};
-static SLJIT_INLINE sljit_si resolve_const_pool_index(struct future_patch **first_patch, sljit_uw cpool_current_index, sljit_uw *cpool_start_address, sljit_uw *buf_ptr)
+static sljit_si resolve_const_pool_index(struct sljit_compiler *compiler, struct future_patch **first_patch, sljit_uw cpool_current_index, sljit_uw *cpool_start_address, sljit_uw *buf_ptr)
{
sljit_si value;
struct future_patch *curr_patch, *prev_patch;
+ SLJIT_UNUSED_ARG(compiler);
+
/* Using the values generated by patch_pc_relative_loads. */
if (!*first_patch)
value = (sljit_si)cpool_start_address[cpool_current_index];
prev_patch->next = curr_patch->next;
else
*first_patch = curr_patch->next;
- SLJIT_FREE(curr_patch);
+ SLJIT_FREE(curr_patch, compiler->allocator_data);
break;
}
prev_patch = curr_patch;
if (value >= 0) {
if ((sljit_uw)value > cpool_current_index) {
- curr_patch = (struct future_patch*)SLJIT_MALLOC(sizeof(struct future_patch));
+ curr_patch = (struct future_patch*)SLJIT_MALLOC(sizeof(struct future_patch), compiler->allocator_data);
if (!curr_patch) {
while (*first_patch) {
curr_patch = *first_patch;
*first_patch = (*first_patch)->next;
- SLJIT_FREE(curr_patch);
+ SLJIT_FREE(curr_patch, compiler->allocator_data);
}
return SLJIT_ERR_ALLOC_FAILED;
}
struct sljit_const *const_;
CHECK_ERROR_PTR();
- check_sljit_generate_code(compiler);
+ CHECK_PTR(check_sljit_generate_code(compiler));
reverse_buf(compiler);
/* Second code generation pass. */
cpool_skip_alignment--;
}
else {
- if (SLJIT_UNLIKELY(resolve_const_pool_index(&first_patch, cpool_current_index, cpool_start_address, buf_ptr))) {
+ if (SLJIT_UNLIKELY(resolve_const_pool_index(compiler, &first_patch, cpool_current_index, cpool_start_address, buf_ptr))) {
SLJIT_FREE_EXEC(code);
compiler->error = SLJIT_ERR_ALLOC_FAILED;
return NULL;
buf_end = buf_ptr + compiler->cpool_fill;
cpool_current_index = 0;
while (buf_ptr < buf_end) {
- if (SLJIT_UNLIKELY(resolve_const_pool_index(&first_patch, cpool_current_index, cpool_start_address, buf_ptr))) {
+ if (SLJIT_UNLIKELY(resolve_const_pool_index(compiler, &first_patch, cpool_current_index, cpool_start_address, buf_ptr))) {
SLJIT_FREE_EXEC(code);
compiler->error = SLJIT_ERR_ALLOC_FAILED;
return NULL;
#define SIGNED_DATA 0x40
#define LOAD_DATA 0x80
-#define EMIT_INSTRUCTION(inst) \
- FAIL_IF(push_inst(compiler, (inst)))
-
/* Condition: AL. */
#define EMIT_DATA_PROCESS_INS(opcode, set_flags, dst, src1, src2) \
(0xe0000000 | ((opcode) << 21) | (set_flags) | RD(dst) | RN(src1) | (src2))
sljit_si src1, sljit_sw src1w,
sljit_si src2, sljit_sw src2w);
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_enter(struct sljit_compiler *compiler, sljit_si args, sljit_si scratches, sljit_si saveds, sljit_si local_size)
+SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_enter(struct sljit_compiler *compiler,
+ sljit_si options, sljit_si args, sljit_si scratches, sljit_si saveds,
+ sljit_si fscratches, sljit_si fsaveds, sljit_si local_size)
{
- sljit_si size;
+ sljit_si size, i, tmp;
sljit_uw push;
CHECK_ERROR();
- check_sljit_emit_enter(compiler, args, scratches, saveds, local_size);
-
- compiler->scratches = scratches;
- compiler->saveds = saveds;
-#if (defined SLJIT_DEBUG && SLJIT_DEBUG)
- compiler->logical_local_size = local_size;
-#endif
+ CHECK(check_sljit_emit_enter(compiler, options, args, scratches, saveds, fscratches, fsaveds, local_size));
+ set_emit_enter(compiler, options, args, scratches, saveds, fscratches, fsaveds, local_size);
/* Push saved registers, temporary registers
stmdb sp!, {..., lr} */
push = PUSH | (1 << 14);
- if (scratches >= 5)
- push |= 1 << 11;
- if (scratches >= 4)
- push |= 1 << 10;
- if (saveds >= 5)
- push |= 1 << 8;
- if (saveds >= 4)
- push |= 1 << 7;
- if (saveds >= 3)
- push |= 1 << 6;
- if (saveds >= 2)
- push |= 1 << 5;
- if (saveds >= 1)
- push |= 1 << 4;
- EMIT_INSTRUCTION(push);
+
+ tmp = saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - saveds) : SLJIT_FIRST_SAVED_REG;
+ for (i = SLJIT_S0; i >= tmp; i--)
+ push |= 1 << reg_map[i];
+
+ for (i = scratches; i >= SLJIT_FIRST_SAVED_REG; i--)
+ push |= 1 << reg_map[i];
+
+ FAIL_IF(push_inst(compiler, push));
/* Stack must be aligned to 8 bytes: */
- size = (1 + saveds) * sizeof(sljit_uw);
- if (scratches >= 4)
- size += (scratches - 3) * sizeof(sljit_uw);
- local_size += size;
- local_size = (local_size + 7) & ~7;
- local_size -= size;
+ size = GET_SAVED_REGISTERS_SIZE(scratches, saveds, 1);
+ local_size = ((size + local_size + 7) & ~7) - size;
compiler->local_size = local_size;
if (local_size > 0)
- FAIL_IF(emit_op(compiler, SLJIT_SUB, ALLOW_IMM, SLJIT_LOCALS_REG, 0, SLJIT_LOCALS_REG, 0, SLJIT_IMM, local_size));
+ FAIL_IF(emit_op(compiler, SLJIT_SUB, ALLOW_IMM, SLJIT_SP, 0, SLJIT_SP, 0, SLJIT_IMM, local_size));
if (args >= 1)
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_SAVED_REG1, SLJIT_UNUSED, RM(SLJIT_SCRATCH_REG1)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_S0, SLJIT_UNUSED, RM(SLJIT_R0))));
if (args >= 2)
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_SAVED_REG2, SLJIT_UNUSED, RM(SLJIT_SCRATCH_REG2)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_S1, SLJIT_UNUSED, RM(SLJIT_R1))));
if (args >= 3)
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_SAVED_REG3, SLJIT_UNUSED, RM(SLJIT_SCRATCH_REG3)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, SLJIT_S2, SLJIT_UNUSED, RM(SLJIT_R2))));
return SLJIT_SUCCESS;
}
-SLJIT_API_FUNC_ATTRIBUTE void sljit_set_context(struct sljit_compiler *compiler, sljit_si args, sljit_si scratches, sljit_si saveds, sljit_si local_size)
+SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_set_context(struct sljit_compiler *compiler,
+ sljit_si options, sljit_si args, sljit_si scratches, sljit_si saveds,
+ sljit_si fscratches, sljit_si fsaveds, sljit_si local_size)
{
sljit_si size;
- CHECK_ERROR_VOID();
- check_sljit_set_context(compiler, args, scratches, saveds, local_size);
-
- compiler->scratches = scratches;
- compiler->saveds = saveds;
-#if (defined SLJIT_DEBUG && SLJIT_DEBUG)
- compiler->logical_local_size = local_size;
-#endif
+ CHECK_ERROR();
+ CHECK(check_sljit_set_context(compiler, options, args, scratches, saveds, fscratches, fsaveds, local_size));
+ set_set_context(compiler, options, args, scratches, saveds, fscratches, fsaveds, local_size);
- size = (1 + saveds) * sizeof(sljit_uw);
- if (scratches >= 4)
- size += (scratches - 3) * sizeof(sljit_uw);
- local_size += size;
- local_size = (local_size + 7) & ~7;
- local_size -= size;
- compiler->local_size = local_size;
+ size = GET_SAVED_REGISTERS_SIZE(scratches, saveds, 1);
+ compiler->local_size = ((size + local_size + 7) & ~7) - size;
+ return SLJIT_SUCCESS;
}
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_return(struct sljit_compiler *compiler, sljit_si op, sljit_si src, sljit_sw srcw)
{
+ sljit_si i, tmp;
sljit_uw pop;
CHECK_ERROR();
- check_sljit_emit_return(compiler, op, src, srcw);
+ CHECK(check_sljit_emit_return(compiler, op, src, srcw));
FAIL_IF(emit_mov_before_return(compiler, op, src, srcw));
if (compiler->local_size > 0)
- FAIL_IF(emit_op(compiler, SLJIT_ADD, ALLOW_IMM, SLJIT_LOCALS_REG, 0, SLJIT_LOCALS_REG, 0, SLJIT_IMM, compiler->local_size));
+ FAIL_IF(emit_op(compiler, SLJIT_ADD, ALLOW_IMM, SLJIT_SP, 0, SLJIT_SP, 0, SLJIT_IMM, compiler->local_size));
- pop = POP | (1 << 15);
/* Push saved registers, temporary registers
ldmia sp!, {..., pc} */
- if (compiler->scratches >= 5)
- pop |= 1 << 11;
- if (compiler->scratches >= 4)
- pop |= 1 << 10;
- if (compiler->saveds >= 5)
- pop |= 1 << 8;
- if (compiler->saveds >= 4)
- pop |= 1 << 7;
- if (compiler->saveds >= 3)
- pop |= 1 << 6;
- if (compiler->saveds >= 2)
- pop |= 1 << 5;
- if (compiler->saveds >= 1)
- pop |= 1 << 4;
+ pop = POP | (1 << 15);
+
+ tmp = compiler->saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - compiler->saveds) : SLJIT_FIRST_SAVED_REG;
+ for (i = SLJIT_S0; i >= tmp; i--)
+ pop |= 1 << reg_map[i];
+
+ for (i = compiler->scratches; i >= SLJIT_FIRST_SAVED_REG; i--)
+ pop |= 1 << reg_map[i];
return push_inst(compiler, pop);
}
#if (defined SLJIT_CONFIG_ARM_V5 && SLJIT_CONFIG_ARM_V5)
if (op == SLJIT_MOV_UB)
return push_inst(compiler, EMIT_DATA_PROCESS_INS(AND_DP, 0, dst, src2, SRC2_IMM | 0xff));
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (24 << 7) | reg_map[src2]));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (24 << 7) | reg_map[src2])));
return push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (24 << 7) | (op == SLJIT_MOV_UB ? 0x20 : 0x40) | reg_map[dst]));
#else
return push_inst(compiler, (op == SLJIT_MOV_UB ? UXTB : SXTB) | RD(dst) | RM(src2));
SLJIT_ASSERT(src1 == TMP_REG1 && !(flags & ARGS_SWAPPED));
if ((flags & (REG_DEST | REG_SOURCE)) == (REG_DEST | REG_SOURCE)) {
#if (defined SLJIT_CONFIG_ARM_V5 && SLJIT_CONFIG_ARM_V5)
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (16 << 7) | reg_map[src2]));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (16 << 7) | reg_map[src2])));
return push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst, SLJIT_UNUSED, (16 << 7) | (op == SLJIT_MOV_UH ? 0x20 : 0x40) | reg_map[dst]));
#else
return push_inst(compiler, (op == SLJIT_MOV_UH ? UXTH : SXTH) | RD(dst) | RM(src2));
return 0;
}
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(positive ? MOV_DP : MVN_DP, 0, reg, SLJIT_UNUSED, imm1));
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(positive ? ORR_DP : BIC_DP, 0, reg, reg, imm2));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(positive ? MOV_DP : MVN_DP, 0, reg, SLJIT_UNUSED, imm1)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(positive ? ORR_DP : BIC_DP, 0, reg, reg, imm2)));
return 1;
}
#endif
/* Create imm by 1 inst. */
tmp = get_imm(imm);
- if (tmp) {
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, reg, SLJIT_UNUSED, tmp));
- return SLJIT_SUCCESS;
- }
+ if (tmp)
+ return push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, reg, SLJIT_UNUSED, tmp));
tmp = get_imm(~imm);
- if (tmp) {
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MVN_DP, 0, reg, SLJIT_UNUSED, tmp));
- return SLJIT_SUCCESS;
- }
+ if (tmp)
+ return push_inst(compiler, EMIT_DATA_PROCESS_INS(MVN_DP, 0, reg, SLJIT_UNUSED, tmp));
#if (defined SLJIT_CONFIG_ARM_V5 && SLJIT_CONFIG_ARM_V5)
/* Create imm by 2 inst. */
if (imm) {
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, reg, SLJIT_UNUSED, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, reg, SLJIT_UNUSED, imm)));
return -1;
}
imm = get_imm(~argw);
if (imm) {
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MVN_DP, 0, reg, SLJIT_UNUSED, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MVN_DP, 0, reg, SLJIT_UNUSED, imm)));
return -1;
}
return 0;
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK,
- RM(OFFS_REG(arg)) | (IS_TYPE1_TRANSFER(inp_flags) ? SRC2_IMM : 0) | ((argw & 0x3) << 7)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK,
+ RM(OFFS_REG(arg)) | (IS_TYPE1_TRANSFER(inp_flags) ? SRC2_IMM : 0) | ((argw & 0x3) << 7))));
return -1;
}
if (argw >= 0 && argw <= 0xfff) {
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, argw));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, argw)));
return -1;
}
if (argw < 0 && argw >= -0xfff) {
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 0, inp_flags & WRITE_BACK, reg, arg & REG_MASK, -argw));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 0, inp_flags & WRITE_BACK, reg, arg & REG_MASK, -argw)));
return -1;
}
}
if (argw >= 0 && argw <= 0xff) {
if (inp_flags & ARG_TEST)
return 1;
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, TYPE2_TRANSFER_IMM(argw)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, TYPE2_TRANSFER_IMM(argw))));
return -1;
}
if (argw < 0 && argw >= -0xff) {
if (inp_flags & ARG_TEST)
return 1;
argw = -argw;
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 0, inp_flags & WRITE_BACK, reg, arg & REG_MASK, TYPE2_TRANSFER_IMM(argw)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 0, inp_flags & WRITE_BACK, reg, arg & REG_MASK, TYPE2_TRANSFER_IMM(argw))));
return -1;
}
}
/* This can only happen for stores */ \
/* since ldr reg, [reg, ...]! has no meaning */ \
SLJIT_ASSERT(!(inp_flags & LOAD_DATA)); \
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(reg))); \
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(reg)))); \
reg = TMP_REG3; \
} \
}
SLJIT_ASSERT((argw & 0x3) && !(max_delta & 0xf00));
if (inp_flags & WRITE_BACK)
tmp_r = arg & REG_MASK;
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, tmp_r, arg & REG_MASK, RM(OFFS_REG(arg)) | ((argw & 0x3) << 7)));
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, 0, reg, tmp_r, TYPE2_TRANSFER_IMM(0)));
- return SLJIT_SUCCESS;
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, tmp_r, arg & REG_MASK, RM(OFFS_REG(arg)) | ((argw & 0x3) << 7))));
+ return push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, 0, reg, tmp_r, TYPE2_TRANSFER_IMM(0)));
}
imm = (sljit_uw)(argw - compiler->cache_argw);
imm = get_imm(argw & ~max_delta);
if (imm) {
TEST_WRITE_BACK();
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, tmp_r, arg & REG_MASK, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, tmp_r, arg & REG_MASK, imm)));
GETPUT_ARG_DATA_TRANSFER(1, inp_flags & WRITE_BACK, reg, tmp_r, argw & max_delta);
return SLJIT_SUCCESS;
}
if (imm) {
argw = -argw;
TEST_WRITE_BACK();
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(SUB_DP, 0, tmp_r, arg & REG_MASK, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(SUB_DP, 0, tmp_r, arg & REG_MASK, imm)));
GETPUT_ARG_DATA_TRANSFER(0, inp_flags & WRITE_BACK, reg, tmp_r, argw & max_delta);
return SLJIT_SUCCESS;
}
if ((compiler->cache_arg & SLJIT_IMM) && compiler->cache_argw == argw) {
TEST_WRITE_BACK();
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, RM(TMP_REG3) | (max_delta & 0xf00 ? SRC2_IMM : 0)));
- return SLJIT_SUCCESS;
+ return push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, RM(TMP_REG3) | (max_delta & 0xf00 ? SRC2_IMM : 0)));
}
if (argw == next_argw && (next_arg & SLJIT_MEM)) {
compiler->cache_argw = argw;
TEST_WRITE_BACK();
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, RM(TMP_REG3) | (max_delta & 0xf00 ? SRC2_IMM : 0)));
- return SLJIT_SUCCESS;
+ return push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, RM(TMP_REG3) | (max_delta & 0xf00 ? SRC2_IMM : 0)));
}
imm = (sljit_uw)(argw - next_argw);
if (arg == next_arg && !(inp_flags & WRITE_BACK) && (imm <= (sljit_uw)max_delta || imm >= (sljit_uw)-max_delta)) {
SLJIT_ASSERT(inp_flags & LOAD_DATA);
FAIL_IF(load_immediate(compiler, TMP_REG3, argw));
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG3, TMP_REG3, reg_map[arg & REG_MASK]));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG3, TMP_REG3, reg_map[arg & REG_MASK])));
compiler->cache_arg = arg;
compiler->cache_argw = argw;
}
FAIL_IF(load_immediate(compiler, tmp_r, argw));
- EMIT_INSTRUCTION(EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, reg_map[tmp_r] | (max_delta & 0xf00 ? SRC2_IMM : 0)));
- return SLJIT_SUCCESS;
+ return push_inst(compiler, EMIT_DATA_TRANSFER(inp_flags, 1, inp_flags & WRITE_BACK, reg, arg & REG_MASK, reg_map[tmp_r] | (max_delta & 0xf00 ? SRC2_IMM : 0)));
}
static SLJIT_INLINE sljit_si emit_op_mem(struct sljit_compiler *compiler, sljit_si flags, sljit_si reg, sljit_si arg, sljit_sw argw)
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler, sljit_si op)
{
CHECK_ERROR();
- check_sljit_emit_op0(compiler, op);
+ CHECK(check_sljit_emit_op0(compiler, op));
op = GET_OPCODE(op);
switch (op) {
case SLJIT_BREAKPOINT:
- EMIT_INSTRUCTION(BKPT);
+ FAIL_IF(push_inst(compiler, BKPT));
break;
case SLJIT_NOP:
- EMIT_INSTRUCTION(NOP);
+ FAIL_IF(push_inst(compiler, NOP));
break;
- case SLJIT_UMUL:
- case SLJIT_SMUL:
+ case SLJIT_LUMUL:
+ case SLJIT_LSMUL:
#if (defined SLJIT_CONFIG_ARM_V7 && SLJIT_CONFIG_ARM_V7)
- return push_inst(compiler, (op == SLJIT_UMUL ? UMULL : SMULL)
- | (reg_map[SLJIT_SCRATCH_REG2] << 16)
- | (reg_map[SLJIT_SCRATCH_REG1] << 12)
- | (reg_map[SLJIT_SCRATCH_REG1] << 8)
- | reg_map[SLJIT_SCRATCH_REG2]);
+ return push_inst(compiler, (op == SLJIT_LUMUL ? UMULL : SMULL)
+ | (reg_map[SLJIT_R1] << 16)
+ | (reg_map[SLJIT_R0] << 12)
+ | (reg_map[SLJIT_R0] << 8)
+ | reg_map[SLJIT_R1]);
#else
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG1, SLJIT_UNUSED, RM(SLJIT_SCRATCH_REG2)));
- return push_inst(compiler, (op == SLJIT_UMUL ? UMULL : SMULL)
- | (reg_map[SLJIT_SCRATCH_REG2] << 16)
- | (reg_map[SLJIT_SCRATCH_REG1] << 12)
- | (reg_map[SLJIT_SCRATCH_REG1] << 8)
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG1, SLJIT_UNUSED, RM(SLJIT_R1))));
+ return push_inst(compiler, (op == SLJIT_LUMUL ? UMULL : SMULL)
+ | (reg_map[SLJIT_R1] << 16)
+ | (reg_map[SLJIT_R0] << 12)
+ | (reg_map[SLJIT_R0] << 8)
| reg_map[TMP_REG1]);
#endif
- case SLJIT_UDIV:
- case SLJIT_SDIV:
- if (compiler->scratches >= 3)
- EMIT_INSTRUCTION(0xe52d2008 /* str r2, [sp, #-8]! */);
+ case SLJIT_UDIVMOD:
+ case SLJIT_SDIVMOD:
+ case SLJIT_UDIVI:
+ case SLJIT_SDIVI:
+ SLJIT_COMPILE_ASSERT((SLJIT_UDIVMOD & 0x2) == 0 && SLJIT_UDIVI - 0x2 == SLJIT_UDIVMOD, bad_div_opcode_assignments);
+ SLJIT_COMPILE_ASSERT(reg_map[2] == 1 && reg_map[3] == 2, bad_register_mapping);
+
+ if ((op >= SLJIT_UDIVI) && (compiler->scratches >= 3)) {
+ FAIL_IF(push_inst(compiler, 0xe52d2008 /* str r2, [sp, #-8]! */));
+ FAIL_IF(push_inst(compiler, 0xe58d1004 /* str r1, [sp, #4] */));
+ }
+ else if ((op >= SLJIT_UDIVI) || (compiler->scratches >= 3))
+ FAIL_IF(push_inst(compiler, 0xe52d0008 | (op >= SLJIT_UDIVI ? 0x1000 : 0x2000) /* str r1/r2, [sp, #-8]! */));
+
#if defined(__GNUC__)
FAIL_IF(sljit_emit_ijump(compiler, SLJIT_FAST_CALL, SLJIT_IMM,
- (op == SLJIT_UDIV ? SLJIT_FUNC_OFFSET(__aeabi_uidivmod) : SLJIT_FUNC_OFFSET(__aeabi_idivmod))));
+ ((op | 0x2) == SLJIT_UDIVI ? SLJIT_FUNC_OFFSET(__aeabi_uidivmod) : SLJIT_FUNC_OFFSET(__aeabi_idivmod))));
#else
#error "Software divmod functions are needed"
#endif
- if (compiler->scratches >= 3)
- return push_inst(compiler, 0xe49d2008 /* ldr r2, [sp], #8 */);
+
+ if ((op >= SLJIT_UDIVI) && (compiler->scratches >= 3)) {
+ FAIL_IF(push_inst(compiler, 0xe59d1004 /* ldr r1, [sp, #4] */));
+ FAIL_IF(push_inst(compiler, 0xe49d2008 /* ldr r2, [sp], #8 */));
+ }
+ else if ((op >= SLJIT_UDIVI) || (compiler->scratches >= 3))
+ return push_inst(compiler, 0xe49d0008 | (op >= SLJIT_UDIVI ? 0x1000 : 0x2000) /* ldr r1/r2, [sp], #8 */);
return SLJIT_SUCCESS;
}
sljit_si src, sljit_sw srcw)
{
CHECK_ERROR();
- check_sljit_emit_op1(compiler, op, dst, dstw, src, srcw);
+ CHECK(check_sljit_emit_op1(compiler, op, dst, dstw, src, srcw));
ADJUST_LOCAL_OFFSET(dst, dstw);
ADJUST_LOCAL_OFFSET(src, srcw);
return emit_op(compiler, op, ALLOW_ANY_IMM, dst, dstw, TMP_REG1, 0, src, srcw);
case SLJIT_NEG:
-#if (defined SLJIT_VERBOSE && SLJIT_VERBOSE) || (defined SLJIT_DEBUG && SLJIT_DEBUG)
+#if (defined SLJIT_VERBOSE && SLJIT_VERBOSE) \
+ || (defined SLJIT_ARGUMENT_CHECKS && SLJIT_ARGUMENT_CHECKS)
compiler->skip_checks = 1;
#endif
return sljit_emit_op2(compiler, SLJIT_SUB | GET_ALL_FLAGS(op), dst, dstw, SLJIT_IMM, 0, src, srcw);
sljit_si src2, sljit_sw src2w)
{
CHECK_ERROR();
- check_sljit_emit_op2(compiler, op, dst, dstw, src1, src1w, src2, src2w);
+ CHECK(check_sljit_emit_op2(compiler, op, dst, dstw, src1, src1w, src2, src2w));
ADJUST_LOCAL_OFFSET(dst, dstw);
ADJUST_LOCAL_OFFSET(src1, src1w);
ADJUST_LOCAL_OFFSET(src2, src2w);
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_get_register_index(sljit_si reg)
{
- check_sljit_get_register_index(reg);
+ CHECK_REG_INDEX(check_sljit_get_register_index(reg));
return reg_map[reg];
}
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_get_float_register_index(sljit_si reg)
{
- check_sljit_get_float_register_index(reg);
- return reg;
+ CHECK_REG_INDEX(check_sljit_get_float_register_index(reg));
+ return reg << 1;
}
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op_custom(struct sljit_compiler *compiler,
void *instruction, sljit_si size)
{
CHECK_ERROR();
- check_sljit_emit_op_custom(compiler, instruction, size);
- SLJIT_ASSERT(size == 4);
+ CHECK(check_sljit_emit_op_custom(compiler, instruction, size));
return push_inst(compiler, *(sljit_uw*)instruction);
}
SLJIT_ASSERT(arg & SLJIT_MEM);
if (SLJIT_UNLIKELY(arg & OFFS_REG_MASK)) {
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG1, arg & REG_MASK, RM(OFFS_REG(arg)) | ((argw & 0x3) << 7)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG1, arg & REG_MASK, RM(OFFS_REG(arg)) | ((argw & 0x3) << 7))));
arg = SLJIT_MEM | TMP_REG1;
argw = 0;
}
}
imm = get_imm(argw & ~0x3fc);
if (imm) {
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG1, arg & REG_MASK, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG1, arg & REG_MASK, imm)));
return push_inst(compiler, EMIT_FPU_DATA_TRANSFER(inst, 1, TMP_REG1, reg, (argw & 0x3fc) >> 2));
}
imm = get_imm(-argw & ~0x3fc);
if (imm) {
argw = -argw;
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(SUB_DP, 0, TMP_REG1, arg & REG_MASK, imm));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(SUB_DP, 0, TMP_REG1, arg & REG_MASK, imm)));
return push_inst(compiler, EMIT_FPU_DATA_TRANSFER(inst, 0, TMP_REG1, reg, (argw & 0x3fc) >> 2));
}
}
compiler->cache_argw = argw;
if (arg & REG_MASK) {
FAIL_IF(load_immediate(compiler, TMP_REG1, argw));
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG3, arg & REG_MASK, reg_map[TMP_REG1]));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(ADD_DP, 0, TMP_REG3, arg & REG_MASK, reg_map[TMP_REG1])));
}
else
FAIL_IF(load_immediate(compiler, TMP_REG3, argw));
return push_inst(compiler, EMIT_FPU_DATA_TRANSFER(inst, 1, TMP_REG3, reg, 0));
}
+static SLJIT_INLINE sljit_si sljit_emit_fop1_convw_fromd(struct sljit_compiler *compiler, sljit_si op,
+ sljit_si dst, sljit_sw dstw,
+ sljit_si src, sljit_sw srcw)
+{
+ if (src & SLJIT_MEM) {
+ FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG1, src, srcw));
+ src = TMP_FREG1;
+ }
+
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VCVT_S32_F32, op & SLJIT_SINGLE_OP, TMP_FREG1, src, 0)));
+
+ if (dst == SLJIT_UNUSED)
+ return SLJIT_SUCCESS;
+
+ if (FAST_IS_REG(dst))
+ return push_inst(compiler, VMOV | (1 << 20) | RD(dst) | (TMP_FREG1 << 16));
+
+ /* Store the integer value from a VFP register. */
+ return emit_fop_mem(compiler, 0, TMP_FREG1, dst, dstw);
+}
+
+static SLJIT_INLINE sljit_si sljit_emit_fop1_convd_fromw(struct sljit_compiler *compiler, sljit_si op,
+ sljit_si dst, sljit_sw dstw,
+ sljit_si src, sljit_sw srcw)
+{
+ sljit_si dst_r = FAST_IS_REG(dst) ? dst : TMP_FREG1;
+
+ if (FAST_IS_REG(src))
+ FAIL_IF(push_inst(compiler, VMOV | RD(src) | (TMP_FREG1 << 16)));
+ else if (src & SLJIT_MEM) {
+ /* Load the integer value into a VFP register. */
+ FAIL_IF(emit_fop_mem(compiler, FPU_LOAD, TMP_FREG1, src, srcw));
+ }
+ else {
+ FAIL_IF(load_immediate(compiler, TMP_REG1, srcw));
+ FAIL_IF(push_inst(compiler, VMOV | RD(TMP_REG1) | (TMP_FREG1 << 16)));
+ }
+
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VCVT_F32_S32, op & SLJIT_SINGLE_OP, dst_r, TMP_FREG1, 0)));
+
+ if (dst & SLJIT_MEM)
+ return emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP), TMP_FREG1, dst, dstw);
+ return SLJIT_SUCCESS;
+}
+
+static SLJIT_INLINE sljit_si sljit_emit_fop1_cmp(struct sljit_compiler *compiler, sljit_si op,
+ sljit_si src1, sljit_sw src1w,
+ sljit_si src2, sljit_sw src2w)
+{
+ if (src1 & SLJIT_MEM) {
+ FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG1, src1, src1w));
+ src1 = TMP_FREG1;
+ }
+
+ if (src2 & SLJIT_MEM) {
+ FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG2, src2, src2w));
+ src2 = TMP_FREG2;
+ }
+
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VCMP_F32, op & SLJIT_SINGLE_OP, src1, src2, 0)));
+ return push_inst(compiler, VMRS);
+}
+
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fop1(struct sljit_compiler *compiler, sljit_si op,
sljit_si dst, sljit_sw dstw,
sljit_si src, sljit_sw srcw)
{
- sljit_si dst_fr;
+ sljit_si dst_r;
CHECK_ERROR();
- check_sljit_emit_fop1(compiler, op, dst, dstw, src, srcw);
- SLJIT_COMPILE_ASSERT((SLJIT_SINGLE_OP == 0x100), float_transfer_bit_error);
-
compiler->cache_arg = 0;
compiler->cache_argw = 0;
- op ^= SLJIT_SINGLE_OP;
+ if (GET_OPCODE(op) != SLJIT_CONVD_FROMS)
+ op ^= SLJIT_SINGLE_OP;
- if (GET_OPCODE(op) == SLJIT_CMPD) {
- if (dst & SLJIT_MEM) {
- FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG1, dst, dstw));
- dst = TMP_FREG1;
- }
- if (src & SLJIT_MEM) {
- FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG2, src, srcw));
- src = TMP_FREG2;
- }
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VCMP_F32, op & SLJIT_SINGLE_OP, dst, src, 0));
- EMIT_INSTRUCTION(VMRS);
- return SLJIT_SUCCESS;
- }
+ SLJIT_COMPILE_ASSERT((SLJIT_SINGLE_OP == 0x100), float_transfer_bit_error);
+ SELECT_FOP1_OPERATION_WITH_CHECKS(compiler, op, dst, dstw, src, srcw);
- dst_fr = FAST_IS_REG(dst) ? dst : TMP_FREG1;
+ dst_r = FAST_IS_REG(dst) ? dst : TMP_FREG1;
if (src & SLJIT_MEM) {
- FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, dst_fr, src, srcw));
- src = dst_fr;
+ FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, dst_r, src, srcw));
+ src = dst_r;
}
switch (GET_OPCODE(op)) {
- case SLJIT_MOVD:
- if (src != dst_fr && dst_fr != TMP_FREG1)
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VMOV_F32, op & SLJIT_SINGLE_OP, dst_fr, src, 0));
- break;
- case SLJIT_NEGD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VNEG_F32, op & SLJIT_SINGLE_OP, dst_fr, src, 0));
- break;
- case SLJIT_ABSD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VABS_F32, op & SLJIT_SINGLE_OP, dst_fr, src, 0));
- break;
- }
-
- if (dst_fr == TMP_FREG1) {
- if (GET_OPCODE(op) == SLJIT_MOVD)
- dst_fr = src;
- FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP), dst_fr, dst, dstw));
+ case SLJIT_DMOV:
+ if (src != dst_r) {
+ if (dst_r != TMP_FREG1)
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VMOV_F32, op & SLJIT_SINGLE_OP, dst_r, src, 0)));
+ else
+ dst_r = src;
+ }
+ break;
+ case SLJIT_DNEG:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VNEG_F32, op & SLJIT_SINGLE_OP, dst_r, src, 0)));
+ break;
+ case SLJIT_DABS:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VABS_F32, op & SLJIT_SINGLE_OP, dst_r, src, 0)));
+ break;
+ case SLJIT_CONVD_FROMS:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VCVT_F64_F32, op & SLJIT_SINGLE_OP, dst_r, src, 0)));
+ op ^= SLJIT_SINGLE_OP;
+ break;
}
+ if (dst & SLJIT_MEM)
+ return emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP), dst_r, dst, dstw);
return SLJIT_SUCCESS;
}
sljit_si src1, sljit_sw src1w,
sljit_si src2, sljit_sw src2w)
{
- sljit_si dst_fr;
+ sljit_si dst_r;
CHECK_ERROR();
- check_sljit_emit_fop2(compiler, op, dst, dstw, src1, src1w, src2, src2w);
+ CHECK(check_sljit_emit_fop2(compiler, op, dst, dstw, src1, src1w, src2, src2w));
+ ADJUST_LOCAL_OFFSET(dst, dstw);
+ ADJUST_LOCAL_OFFSET(src1, src1w);
+ ADJUST_LOCAL_OFFSET(src2, src2w);
compiler->cache_arg = 0;
compiler->cache_argw = 0;
op ^= SLJIT_SINGLE_OP;
- dst_fr = FAST_IS_REG(dst) ? dst : TMP_FREG1;
+ dst_r = FAST_IS_REG(dst) ? dst : TMP_FREG1;
if (src2 & SLJIT_MEM) {
FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) | FPU_LOAD, TMP_FREG2, src2, src2w));
}
switch (GET_OPCODE(op)) {
- case SLJIT_ADDD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VADD_F32, op & SLJIT_SINGLE_OP, dst_fr, src2, src1));
+ case SLJIT_DADD:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VADD_F32, op & SLJIT_SINGLE_OP, dst_r, src2, src1)));
break;
- case SLJIT_SUBD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VSUB_F32, op & SLJIT_SINGLE_OP, dst_fr, src2, src1));
+ case SLJIT_DSUB:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VSUB_F32, op & SLJIT_SINGLE_OP, dst_r, src2, src1)));
break;
- case SLJIT_MULD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VMUL_F32, op & SLJIT_SINGLE_OP, dst_fr, src2, src1));
+ case SLJIT_DMUL:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VMUL_F32, op & SLJIT_SINGLE_OP, dst_r, src2, src1)));
break;
- case SLJIT_DIVD:
- EMIT_INSTRUCTION(EMIT_FPU_OPERATION(VDIV_F32, op & SLJIT_SINGLE_OP, dst_fr, src2, src1));
+ case SLJIT_DDIV:
+ FAIL_IF(push_inst(compiler, EMIT_FPU_OPERATION(VDIV_F32, op & SLJIT_SINGLE_OP, dst_r, src2, src1)));
break;
}
- if (dst_fr == TMP_FREG1)
+ if (dst_r == TMP_FREG1)
FAIL_IF(emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP), TMP_FREG1, dst, dstw));
return SLJIT_SUCCESS;
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fast_enter(struct sljit_compiler *compiler, sljit_si dst, sljit_sw dstw)
{
CHECK_ERROR();
- check_sljit_emit_fast_enter(compiler, dst, dstw);
+ CHECK(check_sljit_emit_fast_enter(compiler, dst, dstw));
ADJUST_LOCAL_OFFSET(dst, dstw);
/* For UNUSED dst. Uncommon, but possible. */
if (getput_arg_fast(compiler, WORD_DATA, TMP_REG3, dst, dstw))
return compiler->error;
/* TMP_REG3 is used for caching. */
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG2, SLJIT_UNUSED, RM(TMP_REG3)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG2, SLJIT_UNUSED, RM(TMP_REG3))));
compiler->cache_arg = 0;
compiler->cache_argw = 0;
return getput_arg(compiler, WORD_DATA, TMP_REG2, dst, dstw, 0, 0);
SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fast_return(struct sljit_compiler *compiler, sljit_si src, sljit_sw srcw)
{
CHECK_ERROR();
- check_sljit_emit_fast_return(compiler, src, srcw);
+ CHECK(check_sljit_emit_fast_return(compiler, src, srcw));
ADJUST_LOCAL_OFFSET(src, srcw);
if (FAST_IS_REG(src))
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(src)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(src))));
else if (src & SLJIT_MEM) {
if (getput_arg_fast(compiler, WORD_DATA | LOAD_DATA, TMP_REG3, src, srcw))
FAIL_IF(compiler->error);
compiler->cache_arg = 0;
compiler->cache_argw = 0;
FAIL_IF(getput_arg(compiler, WORD_DATA | LOAD_DATA, TMP_REG2, src, srcw, 0, 0));
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(TMP_REG2)));
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, TMP_REG3, SLJIT_UNUSED, RM(TMP_REG2))));
}
}
else if (src & SLJIT_IMM)
static sljit_uw get_cc(sljit_si type)
{
switch (type) {
- case SLJIT_C_EQUAL:
- case SLJIT_C_MUL_NOT_OVERFLOW:
- case SLJIT_C_FLOAT_EQUAL:
+ case SLJIT_EQUAL:
+ case SLJIT_MUL_NOT_OVERFLOW:
+ case SLJIT_D_EQUAL:
return 0x00000000;
- case SLJIT_C_NOT_EQUAL:
- case SLJIT_C_MUL_OVERFLOW:
- case SLJIT_C_FLOAT_NOT_EQUAL:
+ case SLJIT_NOT_EQUAL:
+ case SLJIT_MUL_OVERFLOW:
+ case SLJIT_D_NOT_EQUAL:
return 0x10000000;
- case SLJIT_C_LESS:
- case SLJIT_C_FLOAT_LESS:
+ case SLJIT_LESS:
+ case SLJIT_D_LESS:
return 0x30000000;
- case SLJIT_C_GREATER_EQUAL:
- case SLJIT_C_FLOAT_GREATER_EQUAL:
+ case SLJIT_GREATER_EQUAL:
+ case SLJIT_D_GREATER_EQUAL:
return 0x20000000;
- case SLJIT_C_GREATER:
- case SLJIT_C_FLOAT_GREATER:
+ case SLJIT_GREATER:
+ case SLJIT_D_GREATER:
return 0x80000000;
- case SLJIT_C_LESS_EQUAL:
- case SLJIT_C_FLOAT_LESS_EQUAL:
+ case SLJIT_LESS_EQUAL:
+ case SLJIT_D_LESS_EQUAL:
return 0x90000000;
- case SLJIT_C_SIG_LESS:
+ case SLJIT_SIG_LESS:
return 0xb0000000;
- case SLJIT_C_SIG_GREATER_EQUAL:
+ case SLJIT_SIG_GREATER_EQUAL:
return 0xa0000000;
- case SLJIT_C_SIG_GREATER:
+ case SLJIT_SIG_GREATER:
return 0xc0000000;
- case SLJIT_C_SIG_LESS_EQUAL:
+ case SLJIT_SIG_LESS_EQUAL:
return 0xd0000000;
- case SLJIT_C_OVERFLOW:
- case SLJIT_C_FLOAT_UNORDERED:
+ case SLJIT_OVERFLOW:
+ case SLJIT_D_UNORDERED:
return 0x60000000;
- case SLJIT_C_NOT_OVERFLOW:
- case SLJIT_C_FLOAT_ORDERED:
+ case SLJIT_NOT_OVERFLOW:
+ case SLJIT_D_ORDERED:
return 0x70000000;
- default: /* SLJIT_JUMP */
+ default:
+ SLJIT_ASSERT(type >= SLJIT_JUMP && type <= SLJIT_CALL3);
return 0xe0000000;
}
}
struct sljit_label *label;
CHECK_ERROR_PTR();
- check_sljit_emit_label(compiler);
+ CHECK_PTR(check_sljit_emit_label(compiler));
if (compiler->last_label && compiler->last_label->size == compiler->size)
return compiler->last_label;
struct sljit_jump *jump;
CHECK_ERROR_PTR();
- check_sljit_emit_jump(compiler, type);
+ CHECK_PTR(check_sljit_emit_jump(compiler, type));
jump = (struct sljit_jump*)ensure_abuf(compiler, sizeof(struct sljit_jump));
PTR_FAIL_IF(!jump);
struct sljit_jump *jump;
CHECK_ERROR();
- check_sljit_emit_ijump(compiler, type, src, srcw);
+ CHECK(check_sljit_emit_ijump(compiler, type, src, srcw));
ADJUST_LOCAL_OFFSET(src, srcw);
/* In ARM, we don't need to touch the arguments. */
sljit_uw cc, ins;
CHECK_ERROR();
- check_sljit_emit_op_flags(compiler, op, dst, dstw, src, srcw, type);
+ CHECK(check_sljit_emit_op_flags(compiler, op, dst, dstw, src, srcw, type));
ADJUST_LOCAL_OFFSET(dst, dstw);
ADJUST_LOCAL_OFFSET(src, srcw);
return SLJIT_SUCCESS;
op = GET_OPCODE(op);
- cc = get_cc(type);
+ cc = get_cc(type & 0xff);
dst_r = FAST_IS_REG(dst) ? dst : TMP_REG2;
if (op < SLJIT_ADD) {
- EMIT_INSTRUCTION(EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst_r, SLJIT_UNUSED, SRC2_IMM | 0));
- EMIT_INSTRUCTION((EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst_r, SLJIT_UNUSED, SRC2_IMM | 1) & ~COND_MASK) | cc);
+ FAIL_IF(push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst_r, SLJIT_UNUSED, SRC2_IMM | 0)));
+ FAIL_IF(push_inst(compiler, (EMIT_DATA_PROCESS_INS(MOV_DP, 0, dst_r, SLJIT_UNUSED, SRC2_IMM | 1) & ~COND_MASK) | cc));
return (dst_r == TMP_REG2) ? emit_op_mem(compiler, WORD_DATA, TMP_REG2, dst, dstw) : SLJIT_SUCCESS;
}
ins = (op == SLJIT_AND ? AND_DP : (op == SLJIT_OR ? ORR_DP : EOR_DP));
if ((op == SLJIT_OR || op == SLJIT_XOR) && FAST_IS_REG(dst) && dst == src) {
- EMIT_INSTRUCTION((EMIT_DATA_PROCESS_INS(ins, 0, dst, dst, SRC2_IMM | 1) & ~COND_MASK) | cc);
+ FAIL_IF(push_inst(compiler, (EMIT_DATA_PROCESS_INS(ins, 0, dst, dst, SRC2_IMM | 1) & ~COND_MASK) | cc));
/* The condition must always be set, even if the ORR/EOR is not executed above. */
return (flags & SLJIT_SET_E) ? push_inst(compiler, EMIT_DATA_PROCESS_INS(MOV_DP, SET_FLAGS, TMP_REG1, SLJIT_UNUSED, RM(dst))) : SLJIT_SUCCESS;
}
srcw = 0;
}
- EMIT_INSTRUCTION((EMIT_DATA_PROCESS_INS(ins, 0, dst_r, src, SRC2_IMM | 1) & ~COND_MASK) | cc);
- EMIT_INSTRUCTION((EMIT_DATA_PROCESS_INS(ins, 0, dst_r, src, SRC2_IMM | 0) & ~COND_MASK) | (cc ^ 0x10000000));
+ FAIL_IF(push_inst(compiler, (EMIT_DATA_PROCESS_INS(ins, 0, dst_r, src, SRC2_IMM | 1) & ~COND_MASK) | cc));
+ FAIL_IF(push_inst(compiler, (EMIT_DATA_PROCESS_INS(ins, 0, dst_r, src, SRC2_IMM | 0) & ~COND_MASK) | (cc ^ 0x10000000)));
if (dst_r == TMP_REG2)
FAIL_IF(emit_op_mem2(compiler, WORD_DATA, TMP_REG2, dst, dstw, 0, 0));
sljit_si reg;
CHECK_ERROR_PTR();
- check_sljit_emit_const(compiler, dst, dstw, init_value);
+ CHECK_PTR(check_sljit_emit_const(compiler, dst, dstw, init_value));
ADJUST_LOCAL_OFFSET(dst, dstw);
const_ = (struct sljit_const*)ensure_abuf(compiler, sizeof(struct sljit_const));
~ian / pcre3.git / blobdiff