*/
/* Latest MIPS architecture. */
-/* Automatically detect SLJIT_MIPS_32_64 */
+/* Automatically detect SLJIT_MIPS_R1 */
-SLJIT_API_FUNC_ATTRIBUTE SLJIT_CONST char* sljit_get_platform_name(void)
+SLJIT_API_FUNC_ATTRIBUTE const char* sljit_get_platform_name(void)
{
-#if (defined SLJIT_MIPS_32_64 && SLJIT_MIPS_32_64)
- return "MIPS V" SLJIT_CPUINFO;
+#if (defined SLJIT_MIPS_R1 && SLJIT_MIPS_R1)
+#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
+ return "MIPS32-R1" SLJIT_CPUINFO;
#else
+ return "MIPS64-R1" SLJIT_CPUINFO;
+#endif
+#else /* SLJIT_MIPS_R1 */
return "MIPS III" SLJIT_CPUINFO;
#endif
}
/* Length of an instruction word
Both for mips-32 and mips-64 */
-typedef sljit_ui sljit_ins;
+typedef sljit_u32 sljit_ins;
-#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)
/* For position independent code, t9 must contain the function address. */
#define PIC_ADDR_REG TMP_REG2
-/* TMP_EREGs are used mainly for arithmetic operations. */
-#define TMP_EREG1 15
-#define TMP_EREG2 24
/* Floating point status register. */
#define FCSR_REG 31
/* Return address register. */
#define RETURN_ADDR_REG 31
-/* Flags are keept in volatile registers. */
-#define EQUAL_FLAG 7
+/* Flags are kept in volatile registers. */
+#define EQUAL_FLAG 12
/* And carry flag as well. */
-#define ULESS_FLAG 10
-#define UGREATER_FLAG 11
-#define LESS_FLAG 12
-#define GREATER_FLAG 13
-#define OVERFLOW_FLAG 14
+#define ULESS_FLAG 13
+#define UGREATER_FLAG 14
+#define LESS_FLAG 15
+#define GREATER_FLAG 31
+#define OVERFLOW_FLAG 1
#define TMP_FREG1 (0)
-#define TMP_FREG2 ((SLJIT_FLOAT_REG6 + 1) << 1)
+#define TMP_FREG2 ((SLJIT_NUMBER_OF_FLOAT_REGISTERS + 1) << 1)
-static SLJIT_CONST sljit_ub reg_map[SLJIT_NO_REGISTERS + 4] = {
- 0, 2, 5, 6, 3, 8, 16, 17, 18, 19, 20, 29, 4, 25, 9
+static const sljit_u8 reg_map[SLJIT_NUMBER_OF_REGISTERS + 5] = {
+ 0, 2, 5, 6, 7, 8, 9, 10, 11, 24, 23, 22, 21, 20, 19, 18, 17, 16, 29, 3, 25, 4
};
/* --------------------------------------------------------------------- */
#define HI(opcode) ((opcode) << 26)
#define LO(opcode) (opcode)
/* S = (16 << 21) D = (17 << 21) */
-#define FMT_SD (16 << 21)
+#define FMT_S (16 << 21)
-#define ABS_fmt (HI(17) | FMT_SD | LO(5))
-#define ADD_fmt (HI(17) | FMT_SD | LO(0))
+#define ABS_S (HI(17) | FMT_S | LO(5))
+#define ADD_S (HI(17) | FMT_S | LO(0))
#define ADDIU (HI(9))
#define ADDU (HI(0) | LO(33))
#define AND (HI(0) | LO(36))
#define BNE (HI(5))
#define BREAK (HI(0) | LO(13))
#define CFC1 (HI(17) | (2 << 21))
-#define C_UN_fmt (HI(17) | FMT_SD | LO(49))
-#define C_UEQ_fmt (HI(17) | FMT_SD | LO(51))
-#define C_ULE_fmt (HI(17) | FMT_SD | LO(55))
-#define C_ULT_fmt (HI(17) | FMT_SD | LO(53))
+#define C_UN_S (HI(17) | FMT_S | LO(49))
+#define C_UEQ_S (HI(17) | FMT_S | LO(51))
+#define C_ULE_S (HI(17) | FMT_S | LO(55))
+#define C_ULT_S (HI(17) | FMT_S | LO(53))
+#define CVT_S_S (HI(17) | FMT_S | LO(32))
#define DADDIU (HI(25))
#define DADDU (HI(0) | LO(45))
#define DDIV (HI(0) | LO(30))
#define DDIVU (HI(0) | LO(31))
#define DIV (HI(0) | LO(26))
#define DIVU (HI(0) | LO(27))
-#define DIV_fmt (HI(17) | FMT_SD | LO(3))
+#define DIV_S (HI(17) | FMT_S | LO(3))
#define DMULT (HI(0) | LO(28))
#define DMULTU (HI(0) | LO(29))
#define DSLL (HI(0) | LO(56))
#define LD (HI(55))
#define LUI (HI(15))
#define LW (HI(35))
+#define MFC1 (HI(17))
#define MFHI (HI(0) | LO(16))
#define MFLO (HI(0) | LO(18))
-#define MOV_fmt (HI(17) | FMT_SD | LO(6))
-#define MUL_fmt (HI(17) | FMT_SD | LO(2))
+#define MOV_S (HI(17) | FMT_S | LO(6))
+#define MTC1 (HI(17) | (4 << 21))
+#define MUL_S (HI(17) | FMT_S | LO(2))
#define MULT (HI(0) | LO(24))
#define MULTU (HI(0) | LO(25))
-#define NEG_fmt (HI(17) | FMT_SD | LO(7))
+#define NEG_S (HI(17) | FMT_S | LO(7))
#define NOP (HI(0) | LO(0))
#define NOR (HI(0) | LO(39))
#define OR (HI(0) | LO(37))
#define SRLV (HI(0) | LO(6))
#define SRA (HI(0) | LO(3))
#define SRAV (HI(0) | LO(7))
-#define SUB_fmt (HI(17) | FMT_SD | LO(1))
+#define SUB_S (HI(17) | FMT_S | LO(1))
#define SUBU (HI(0) | LO(35))
#define SW (HI(43))
+#define TRUNC_W_S (HI(17) | FMT_S | LO(13))
#define XOR (HI(0) | LO(38))
#define XORI (HI(14))
-#if (defined SLJIT_MIPS_32_64 && SLJIT_MIPS_32_64)
+#if (defined SLJIT_MIPS_R1 && SLJIT_MIPS_R1)
#define CLZ (HI(28) | LO(32))
#define DCLZ (HI(28) | LO(36))
#define MUL (HI(28) | LO(2))
/* dest_reg is the absolute name of the register
Useful for reordering instructions in the delay slot. */
-static sljit_si push_inst(struct sljit_compiler *compiler, sljit_ins ins, sljit_si delay_slot)
+static sljit_s32 push_inst(struct sljit_compiler *compiler, sljit_ins ins, sljit_s32 delay_slot)
{
SLJIT_ASSERT(delay_slot == MOVABLE_INS || delay_slot >= UNMOVABLE_INS
|| delay_slot == ((ins >> 11) & 0x1f) || delay_slot == ((ins >> 16) & 0x1f));
return SLJIT_SUCCESS;
}
-static SLJIT_INLINE sljit_ins invert_branch(sljit_si flags)
+static SLJIT_INLINE sljit_ins invert_branch(sljit_s32 flags)
{
return (flags & IS_BIT26_COND) ? (1 << 26) : (1 << 16);
}
struct sljit_const *const_;
CHECK_ERROR_PTR();
- check_sljit_generate_code(compiler);
+ CHECK_PTR(check_sljit_generate_code(compiler));
reverse_buf(compiler);
code = (sljit_ins*)SLJIT_MALLOC_EXEC(compiler->size * sizeof(sljit_ins));
/* Separates integer and floating point registers */
#define GPR_REG 0x0f
#define DOUBLE_DATA 0x10
+#define SINGLE_DATA 0x12
#define MEM_MASK 0x1f
#include "sljitNativeMIPS_64.c"
#endif
-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_s32 sljit_emit_enter(struct sljit_compiler *compiler,
+ sljit_s32 options, sljit_s32 args, sljit_s32 scratches, sljit_s32 saveds,
+ sljit_s32 fscratches, sljit_s32 fsaveds, sljit_s32 local_size)
{
sljit_ins base;
+ sljit_s32 i, tmp, offs;
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);
- local_size += (saveds + 1 + 4) * sizeof(sljit_sw);
+ local_size += GET_SAVED_REGISTERS_SIZE(scratches, saveds, 1) + SLJIT_LOCALS_OFFSET;
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
local_size = (local_size + 15) & ~0xf;
#else
if (local_size <= SIMM_MAX) {
/* Frequent case. */
- FAIL_IF(push_inst(compiler, ADDIU_W | S(SLJIT_LOCALS_REG) | T(SLJIT_LOCALS_REG) | IMM(-local_size), DR(SLJIT_LOCALS_REG)));
- base = S(SLJIT_LOCALS_REG);
+ FAIL_IF(push_inst(compiler, ADDIU_W | S(SLJIT_SP) | T(SLJIT_SP) | IMM(-local_size), DR(SLJIT_SP)));
+ base = S(SLJIT_SP);
}
else {
FAIL_IF(load_immediate(compiler, DR(TMP_REG1), local_size));
- FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_LOCALS_REG) | TA(0) | D(TMP_REG2), DR(TMP_REG2)));
- FAIL_IF(push_inst(compiler, SUBU_W | S(SLJIT_LOCALS_REG) | T(TMP_REG1) | D(SLJIT_LOCALS_REG), DR(SLJIT_LOCALS_REG)));
+ FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_SP) | TA(0) | D(TMP_REG2), DR(TMP_REG2)));
+ FAIL_IF(push_inst(compiler, SUBU_W | S(SLJIT_SP) | T(TMP_REG1) | D(SLJIT_SP), DR(SLJIT_SP)));
base = S(TMP_REG2);
local_size = 0;
}
- FAIL_IF(push_inst(compiler, STACK_STORE | base | TA(RETURN_ADDR_REG) | IMM(local_size - 1 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
- if (saveds >= 1)
- FAIL_IF(push_inst(compiler, STACK_STORE | base | T(SLJIT_SAVED_REG1) | IMM(local_size - 2 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
- if (saveds >= 2)
- FAIL_IF(push_inst(compiler, STACK_STORE | base | T(SLJIT_SAVED_REG2) | IMM(local_size - 3 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
- if (saveds >= 3)
- FAIL_IF(push_inst(compiler, STACK_STORE | base | T(SLJIT_SAVED_REG3) | IMM(local_size - 4 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
- if (saveds >= 4)
- FAIL_IF(push_inst(compiler, STACK_STORE | base | T(SLJIT_SAVED_EREG1) | IMM(local_size - 5 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
- if (saveds >= 5)
- FAIL_IF(push_inst(compiler, STACK_STORE | base | T(SLJIT_SAVED_EREG2) | IMM(local_size - 6 * (sljit_si)sizeof(sljit_sw)), MOVABLE_INS));
+ offs = local_size - (sljit_sw)(sizeof(sljit_sw));
+ FAIL_IF(push_inst(compiler, STACK_STORE | base | TA(RETURN_ADDR_REG) | IMM(offs), MOVABLE_INS));
+
+ tmp = saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - saveds) : SLJIT_FIRST_SAVED_REG;
+ for (i = SLJIT_S0; i >= tmp; i--) {
+ offs -= (sljit_s32)(sizeof(sljit_sw));
+ FAIL_IF(push_inst(compiler, STACK_STORE | base | T(i) | IMM(offs), MOVABLE_INS));
+ }
+
+ for (i = scratches; i >= SLJIT_FIRST_SAVED_REG; i--) {
+ offs -= (sljit_s32)(sizeof(sljit_sw));
+ FAIL_IF(push_inst(compiler, STACK_STORE | base | T(i) | IMM(offs), MOVABLE_INS));
+ }
if (args >= 1)
- FAIL_IF(push_inst(compiler, ADDU_W | SA(4) | TA(0) | D(SLJIT_SAVED_REG1), DR(SLJIT_SAVED_REG1)));
+ FAIL_IF(push_inst(compiler, ADDU_W | SA(4) | TA(0) | D(SLJIT_S0), DR(SLJIT_S0)));
if (args >= 2)
- FAIL_IF(push_inst(compiler, ADDU_W | SA(5) | TA(0) | D(SLJIT_SAVED_REG2), DR(SLJIT_SAVED_REG2)));
+ FAIL_IF(push_inst(compiler, ADDU_W | SA(5) | TA(0) | D(SLJIT_S1), DR(SLJIT_S1)));
if (args >= 3)
- FAIL_IF(push_inst(compiler, ADDU_W | SA(6) | TA(0) | D(SLJIT_SAVED_REG3), DR(SLJIT_SAVED_REG3)));
+ FAIL_IF(push_inst(compiler, ADDU_W | SA(6) | TA(0) | D(SLJIT_S2), DR(SLJIT_S2)));
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_s32 sljit_set_context(struct sljit_compiler *compiler,
+ sljit_s32 options, sljit_s32 args, sljit_s32 scratches, sljit_s32 saveds,
+ sljit_s32 fscratches, sljit_s32 fsaveds, sljit_s32 local_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);
- local_size += (saveds + 1 + 4) * sizeof(sljit_sw);
+ local_size += GET_SAVED_REGISTERS_SIZE(scratches, saveds, 1) + SLJIT_LOCALS_OFFSET;
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
compiler->local_size = (local_size + 15) & ~0xf;
#else
compiler->local_size = (local_size + 31) & ~0x1f;
#endif
+ 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_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_return(struct sljit_compiler *compiler, sljit_s32 op, sljit_s32 src, sljit_sw srcw)
{
- sljit_si local_size;
+ sljit_s32 local_size, i, tmp, offs;
sljit_ins base;
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));
local_size = compiler->local_size;
if (local_size <= SIMM_MAX)
- base = S(SLJIT_LOCALS_REG);
+ base = S(SLJIT_SP);
else {
FAIL_IF(load_immediate(compiler, DR(TMP_REG1), local_size));
- FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_LOCALS_REG) | T(TMP_REG1) | D(TMP_REG1), DR(TMP_REG1)));
+ FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_SP) | T(TMP_REG1) | D(TMP_REG1), DR(TMP_REG1)));
base = S(TMP_REG1);
local_size = 0;
}
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | TA(RETURN_ADDR_REG) | IMM(local_size - 1 * (sljit_si)sizeof(sljit_sw)), RETURN_ADDR_REG));
- if (compiler->saveds >= 5)
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(SLJIT_SAVED_EREG2) | IMM(local_size - 6 * (sljit_si)sizeof(sljit_sw)), DR(SLJIT_SAVED_EREG2)));
- if (compiler->saveds >= 4)
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(SLJIT_SAVED_EREG1) | IMM(local_size - 5 * (sljit_si)sizeof(sljit_sw)), DR(SLJIT_SAVED_EREG1)));
- if (compiler->saveds >= 3)
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(SLJIT_SAVED_REG3) | IMM(local_size - 4 * (sljit_si)sizeof(sljit_sw)), DR(SLJIT_SAVED_REG3)));
- if (compiler->saveds >= 2)
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(SLJIT_SAVED_REG2) | IMM(local_size - 3 * (sljit_si)sizeof(sljit_sw)), DR(SLJIT_SAVED_REG2)));
- if (compiler->saveds >= 1)
- FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(SLJIT_SAVED_REG1) | IMM(local_size - 2 * (sljit_si)sizeof(sljit_sw)), DR(SLJIT_SAVED_REG1)));
+ FAIL_IF(push_inst(compiler, STACK_LOAD | base | TA(RETURN_ADDR_REG) | IMM(local_size - (sljit_s32)sizeof(sljit_sw)), RETURN_ADDR_REG));
+ offs = local_size - (sljit_s32)GET_SAVED_REGISTERS_SIZE(compiler->scratches, compiler->saveds, 1);
+
+ tmp = compiler->scratches;
+ for (i = SLJIT_FIRST_SAVED_REG; i <= tmp; i++) {
+ FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(i) | IMM(offs), DR(i)));
+ offs += (sljit_s32)(sizeof(sljit_sw));
+ }
+
+ tmp = compiler->saveds < SLJIT_NUMBER_OF_SAVED_REGISTERS ? (SLJIT_S0 + 1 - compiler->saveds) : SLJIT_FIRST_SAVED_REG;
+ for (i = tmp; i <= SLJIT_S0; i++) {
+ FAIL_IF(push_inst(compiler, STACK_LOAD | base | T(i) | IMM(offs), DR(i)));
+ offs += (sljit_s32)(sizeof(sljit_sw));
+ }
+
+ SLJIT_ASSERT(offs == local_size - (sljit_sw)(sizeof(sljit_sw)));
FAIL_IF(push_inst(compiler, JR | SA(RETURN_ADDR_REG), UNMOVABLE_INS));
if (compiler->local_size <= SIMM_MAX)
- return push_inst(compiler, ADDIU_W | S(SLJIT_LOCALS_REG) | T(SLJIT_LOCALS_REG) | IMM(compiler->local_size), UNMOVABLE_INS);
+ return push_inst(compiler, ADDIU_W | S(SLJIT_SP) | T(SLJIT_SP) | IMM(compiler->local_size), UNMOVABLE_INS);
else
- return push_inst(compiler, ADDU_W | S(TMP_REG1) | TA(0) | D(SLJIT_LOCALS_REG), UNMOVABLE_INS);
+ return push_inst(compiler, ADDU_W | S(TMP_REG1) | TA(0) | D(SLJIT_SP), UNMOVABLE_INS);
}
#undef STACK_STORE
#define ARCH_32_64(a, b) b
#endif
-static SLJIT_CONST sljit_ins data_transfer_insts[16 + 4] = {
+static const sljit_ins data_transfer_insts[16 + 4] = {
/* u w s */ ARCH_32_64(HI(43) /* sw */, HI(63) /* sd */),
/* u w l */ ARCH_32_64(HI(35) /* lw */, HI(55) /* ld */),
/* u b s */ HI(40) /* sb */,
/* reg_ar is an absoulute register! */
/* Can perform an operation using at most 1 instruction. */
-static sljit_si getput_arg_fast(struct sljit_compiler *compiler, sljit_si flags, sljit_si reg_ar, sljit_si arg, sljit_sw argw)
+static sljit_s32 getput_arg_fast(struct sljit_compiler *compiler, sljit_s32 flags, sljit_s32 reg_ar, sljit_s32 arg, sljit_sw argw)
{
SLJIT_ASSERT(arg & SLJIT_MEM);
/* See getput_arg below.
Note: can_cache is called only for binary operators. Those
operators always uses word arguments without write back. */
-static sljit_si can_cache(sljit_si arg, sljit_sw argw, sljit_si next_arg, sljit_sw next_argw)
+static sljit_s32 can_cache(sljit_s32 arg, sljit_sw argw, sljit_s32 next_arg, sljit_sw next_argw)
{
SLJIT_ASSERT((arg & SLJIT_MEM) && (next_arg & SLJIT_MEM));
}
/* Emit the necessary instructions. See can_cache above. */
-static sljit_si getput_arg(struct sljit_compiler *compiler, sljit_si flags, sljit_si reg_ar, sljit_si arg, sljit_sw argw, sljit_si next_arg, sljit_sw next_argw)
+static sljit_s32 getput_arg(struct sljit_compiler *compiler, sljit_s32 flags, sljit_s32 reg_ar, sljit_s32 arg, sljit_sw argw, sljit_s32 next_arg, sljit_sw next_argw)
{
- sljit_si tmp_ar, base, delay_slot;
+ sljit_s32 tmp_ar, base, delay_slot;
SLJIT_ASSERT(arg & SLJIT_MEM);
if (!(next_arg & SLJIT_MEM)) {
return push_inst(compiler, data_transfer_insts[flags & MEM_MASK] | SA(tmp_ar) | TA(reg_ar), delay_slot);
}
-static SLJIT_INLINE sljit_si emit_op_mem(struct sljit_compiler *compiler, sljit_si flags, sljit_si reg_ar, sljit_si arg, sljit_sw argw)
+static SLJIT_INLINE sljit_s32 emit_op_mem(struct sljit_compiler *compiler, sljit_s32 flags, sljit_s32 reg_ar, sljit_s32 arg, sljit_sw argw)
{
if (getput_arg_fast(compiler, flags, reg_ar, arg, argw))
return compiler->error;
return getput_arg(compiler, flags, reg_ar, arg, argw, 0, 0);
}
-static SLJIT_INLINE sljit_si emit_op_mem2(struct sljit_compiler *compiler, sljit_si flags, sljit_si reg, sljit_si arg1, sljit_sw arg1w, sljit_si arg2, sljit_sw arg2w)
+static SLJIT_INLINE sljit_s32 emit_op_mem2(struct sljit_compiler *compiler, sljit_s32 flags, sljit_s32 reg, sljit_s32 arg1, sljit_sw arg1w, sljit_s32 arg2, sljit_sw arg2w)
{
if (getput_arg_fast(compiler, flags, reg, arg1, arg1w))
return compiler->error;
return getput_arg(compiler, flags, reg, arg1, arg1w, arg2, arg2w);
}
-static sljit_si emit_op(struct sljit_compiler *compiler, sljit_si op, sljit_si flags,
- sljit_si dst, sljit_sw dstw,
- sljit_si src1, sljit_sw src1w,
- sljit_si src2, sljit_sw src2w)
+static sljit_s32 emit_op(struct sljit_compiler *compiler, sljit_s32 op, sljit_s32 flags,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
{
/* arg1 goes to TMP_REG1 or src reg
arg2 goes to TMP_REG2, imm or src reg
TMP_REG3 can be used for caching
result goes to TMP_REG2, so put result can use TMP_REG1 and TMP_REG3. */
- sljit_si dst_r = TMP_REG2;
- sljit_si src1_r;
+ sljit_s32 dst_r = TMP_REG2;
+ sljit_s32 src1_r;
sljit_sw src2_r = 0;
- sljit_si sugg_src2_r = TMP_REG2;
+ sljit_s32 sugg_src2_r = TMP_REG2;
if (!(flags & ALT_KEEP_CACHE)) {
compiler->cache_arg = 0;
}
if (SLJIT_UNLIKELY(dst == SLJIT_UNUSED)) {
- if (op >= SLJIT_MOV && op <= SLJIT_MOVU_SI && !(src2 & SLJIT_MEM))
+ if (op >= SLJIT_MOV && op <= SLJIT_MOVU_S32 && !(src2 & SLJIT_MEM))
return SLJIT_SUCCESS;
if (GET_FLAGS(op))
flags |= UNUSED_DEST;
else if (FAST_IS_REG(dst)) {
dst_r = dst;
flags |= REG_DEST;
- if (op >= SLJIT_MOV && op <= SLJIT_MOVU_SI)
+ if (op >= SLJIT_MOV && op <= SLJIT_MOVU_S32)
sugg_src2_r = dst_r;
}
else if ((dst & SLJIT_MEM) && !getput_arg_fast(compiler, flags | ARG_TEST, DR(TMP_REG1), dst, dstw))
if (FAST_IS_REG(src2)) {
src2_r = src2;
flags |= REG2_SOURCE;
- if (!(flags & REG_DEST) && op >= SLJIT_MOV && op <= SLJIT_MOVU_SI)
+ if (!(flags & REG_DEST) && op >= SLJIT_MOV && op <= SLJIT_MOVU_S32)
dst_r = src2_r;
}
else if (src2 & SLJIT_IMM) {
}
else {
src2_r = 0;
- if ((op >= SLJIT_MOV && op <= SLJIT_MOVU_SI) && (dst & SLJIT_MEM))
+ if ((op >= SLJIT_MOV && op <= SLJIT_MOVU_S32) && (dst & SLJIT_MEM))
dst_r = 0;
}
}
return SLJIT_SUCCESS;
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op0(struct sljit_compiler *compiler, sljit_si op)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op0(struct sljit_compiler *compiler, sljit_s32 op)
{
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
- sljit_si int_op = op & SLJIT_INT_OP;
+ sljit_s32 int_op = op & SLJIT_I32_OP;
#endif
CHECK_ERROR();
- check_sljit_emit_op0(compiler, op);
+ CHECK(check_sljit_emit_op0(compiler, op));
op = GET_OPCODE(op);
switch (op) {
return push_inst(compiler, BREAK, UNMOVABLE_INS);
case SLJIT_NOP:
return push_inst(compiler, NOP, UNMOVABLE_INS);
- case SLJIT_UMUL:
- case SLJIT_SMUL:
+ case SLJIT_LMUL_UW:
+ case SLJIT_LMUL_SW:
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
- FAIL_IF(push_inst(compiler, (op == SLJIT_UMUL ? DMULTU : DMULT) | S(SLJIT_SCRATCH_REG1) | T(SLJIT_SCRATCH_REG2), MOVABLE_INS));
+ FAIL_IF(push_inst(compiler, (op == SLJIT_LMUL_UW ? DMULTU : DMULT) | S(SLJIT_R0) | T(SLJIT_R1), MOVABLE_INS));
#else
- FAIL_IF(push_inst(compiler, (op == SLJIT_UMUL ? MULTU : MULT) | S(SLJIT_SCRATCH_REG1) | T(SLJIT_SCRATCH_REG2), MOVABLE_INS));
+ FAIL_IF(push_inst(compiler, (op == SLJIT_LMUL_UW ? MULTU : MULT) | S(SLJIT_R0) | T(SLJIT_R1), MOVABLE_INS));
#endif
- FAIL_IF(push_inst(compiler, MFLO | D(SLJIT_SCRATCH_REG1), DR(SLJIT_SCRATCH_REG1)));
- return push_inst(compiler, MFHI | D(SLJIT_SCRATCH_REG2), DR(SLJIT_SCRATCH_REG2));
- case SLJIT_UDIV:
- case SLJIT_SDIV:
-#if !(defined SLJIT_MIPS_32_64 && SLJIT_MIPS_32_64)
+ FAIL_IF(push_inst(compiler, MFLO | D(SLJIT_R0), DR(SLJIT_R0)));
+ return push_inst(compiler, MFHI | D(SLJIT_R1), DR(SLJIT_R1));
+ case SLJIT_DIVMOD_UW:
+ case SLJIT_DIVMOD_SW:
+ case SLJIT_DIV_UW:
+ case SLJIT_DIV_SW:
+ SLJIT_COMPILE_ASSERT((SLJIT_DIVMOD_UW & 0x2) == 0 && SLJIT_DIV_UW - 0x2 == SLJIT_DIVMOD_UW, bad_div_opcode_assignments);
+#if !(defined SLJIT_MIPS_R1 && SLJIT_MIPS_R1)
FAIL_IF(push_inst(compiler, NOP, UNMOVABLE_INS));
FAIL_IF(push_inst(compiler, NOP, UNMOVABLE_INS));
#endif
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
if (int_op)
- FAIL_IF(push_inst(compiler, (op == SLJIT_UDIV ? DIVU : DIV) | S(SLJIT_SCRATCH_REG1) | T(SLJIT_SCRATCH_REG2), MOVABLE_INS));
+ FAIL_IF(push_inst(compiler, ((op | 0x2) == SLJIT_DIV_UW ? DIVU : DIV) | S(SLJIT_R0) | T(SLJIT_R1), MOVABLE_INS));
else
- FAIL_IF(push_inst(compiler, (op == SLJIT_UDIV ? DDIVU : DDIV) | S(SLJIT_SCRATCH_REG1) | T(SLJIT_SCRATCH_REG2), MOVABLE_INS));
+ FAIL_IF(push_inst(compiler, ((op | 0x2) == SLJIT_DIV_UW ? DDIVU : DDIV) | S(SLJIT_R0) | T(SLJIT_R1), MOVABLE_INS));
#else
- FAIL_IF(push_inst(compiler, (op == SLJIT_UDIV ? DIVU : DIV) | S(SLJIT_SCRATCH_REG1) | T(SLJIT_SCRATCH_REG2), MOVABLE_INS));
+ FAIL_IF(push_inst(compiler, ((op | 0x2) == SLJIT_DIV_UW ? DIVU : DIV) | S(SLJIT_R0) | T(SLJIT_R1), MOVABLE_INS));
#endif
- FAIL_IF(push_inst(compiler, MFLO | D(SLJIT_SCRATCH_REG1), DR(SLJIT_SCRATCH_REG1)));
- return push_inst(compiler, MFHI | D(SLJIT_SCRATCH_REG2), DR(SLJIT_SCRATCH_REG2));
+ FAIL_IF(push_inst(compiler, MFLO | D(SLJIT_R0), DR(SLJIT_R0)));
+ return (op >= SLJIT_DIV_UW) ? SLJIT_SUCCESS : push_inst(compiler, MFHI | D(SLJIT_R1), DR(SLJIT_R1));
}
return SLJIT_SUCCESS;
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op1(struct sljit_compiler *compiler, sljit_si op,
- sljit_si dst, sljit_sw dstw,
- sljit_si src, sljit_sw srcw)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op1(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src, sljit_sw srcw)
{
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
# define flags 0
#else
- sljit_si flags = 0;
+ sljit_s32 flags = 0;
#endif
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);
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
- if ((op & SLJIT_INT_OP) && GET_OPCODE(op) >= SLJIT_NOT) {
+ if ((op & SLJIT_I32_OP) && GET_OPCODE(op) >= SLJIT_NOT) {
flags |= INT_DATA | SIGNED_DATA;
if (src & SLJIT_IMM)
- srcw = (sljit_si)srcw;
+ srcw = (sljit_s32)srcw;
}
#endif
case SLJIT_MOV_P:
return emit_op(compiler, SLJIT_MOV, WORD_DATA, dst, dstw, TMP_REG1, 0, src, srcw);
- case SLJIT_MOV_UI:
+ case SLJIT_MOV_U32:
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
- return emit_op(compiler, SLJIT_MOV_UI, INT_DATA, dst, dstw, TMP_REG1, 0, src, srcw);
+ return emit_op(compiler, SLJIT_MOV_U32, INT_DATA, dst, dstw, TMP_REG1, 0, src, srcw);
#else
- return emit_op(compiler, SLJIT_MOV_UI, INT_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_ui)srcw : srcw);
+ return emit_op(compiler, SLJIT_MOV_U32, INT_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u32)srcw : srcw);
#endif
- case SLJIT_MOV_SI:
+ case SLJIT_MOV_S32:
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
- return emit_op(compiler, SLJIT_MOV_SI, INT_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, srcw);
+ return emit_op(compiler, SLJIT_MOV_S32, INT_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, srcw);
#else
- return emit_op(compiler, SLJIT_MOV_SI, INT_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_si)srcw : srcw);
+ return emit_op(compiler, SLJIT_MOV_S32, INT_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s32)srcw : srcw);
#endif
- case SLJIT_MOV_UB:
- return emit_op(compiler, SLJIT_MOV_UB, BYTE_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_ub)srcw : srcw);
+ case SLJIT_MOV_U8:
+ return emit_op(compiler, SLJIT_MOV_U8, BYTE_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u8)srcw : srcw);
- case SLJIT_MOV_SB:
- return emit_op(compiler, SLJIT_MOV_SB, BYTE_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_sb)srcw : srcw);
+ case SLJIT_MOV_S8:
+ return emit_op(compiler, SLJIT_MOV_S8, BYTE_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s8)srcw : srcw);
- case SLJIT_MOV_UH:
- return emit_op(compiler, SLJIT_MOV_UH, HALF_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_uh)srcw : srcw);
+ case SLJIT_MOV_U16:
+ return emit_op(compiler, SLJIT_MOV_U16, HALF_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u16)srcw : srcw);
- case SLJIT_MOV_SH:
- return emit_op(compiler, SLJIT_MOV_SH, HALF_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_sh)srcw : srcw);
+ case SLJIT_MOV_S16:
+ return emit_op(compiler, SLJIT_MOV_S16, HALF_DATA | SIGNED_DATA, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s16)srcw : srcw);
case SLJIT_MOVU:
case SLJIT_MOVU_P:
return emit_op(compiler, SLJIT_MOV, WORD_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, srcw);
- case SLJIT_MOVU_UI:
+ case SLJIT_MOVU_U32:
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
- return emit_op(compiler, SLJIT_MOV_UI, INT_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, srcw);
+ return emit_op(compiler, SLJIT_MOV_U32, INT_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, srcw);
#else
- return emit_op(compiler, SLJIT_MOV_UI, INT_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_ui)srcw : srcw);
+ return emit_op(compiler, SLJIT_MOV_U32, INT_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u32)srcw : srcw);
#endif
- case SLJIT_MOVU_SI:
+ case SLJIT_MOVU_S32:
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
- return emit_op(compiler, SLJIT_MOV_SI, INT_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, srcw);
+ return emit_op(compiler, SLJIT_MOV_S32, INT_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, srcw);
#else
- return emit_op(compiler, SLJIT_MOV_SI, INT_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_si)srcw : srcw);
+ return emit_op(compiler, SLJIT_MOV_S32, INT_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s32)srcw : srcw);
#endif
- case SLJIT_MOVU_UB:
- return emit_op(compiler, SLJIT_MOV_UB, BYTE_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_ub)srcw : srcw);
+ case SLJIT_MOVU_U8:
+ return emit_op(compiler, SLJIT_MOV_U8, BYTE_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u8)srcw : srcw);
- case SLJIT_MOVU_SB:
- return emit_op(compiler, SLJIT_MOV_SB, BYTE_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_sb)srcw : srcw);
+ case SLJIT_MOVU_S8:
+ return emit_op(compiler, SLJIT_MOV_S8, BYTE_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s8)srcw : srcw);
- case SLJIT_MOVU_UH:
- return emit_op(compiler, SLJIT_MOV_UH, HALF_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_uh)srcw : srcw);
+ case SLJIT_MOVU_U16:
+ return emit_op(compiler, SLJIT_MOV_U16, HALF_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_u16)srcw : srcw);
- case SLJIT_MOVU_SH:
- return emit_op(compiler, SLJIT_MOV_SH, HALF_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_sh)srcw : srcw);
+ case SLJIT_MOVU_S16:
+ return emit_op(compiler, SLJIT_MOV_S16, HALF_DATA | SIGNED_DATA | WRITE_BACK, dst, dstw, TMP_REG1, 0, src, (src & SLJIT_IMM) ? (sljit_s16)srcw : srcw);
case SLJIT_NOT:
return emit_op(compiler, op, flags, dst, dstw, TMP_REG1, 0, src, srcw);
#endif
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op2(struct sljit_compiler *compiler, sljit_si op,
- sljit_si dst, sljit_sw dstw,
- sljit_si src1, sljit_sw src1w,
- sljit_si src2, sljit_sw src2w)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op2(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
{
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
# define flags 0
#else
- sljit_si flags = 0;
+ sljit_s32 flags = 0;
#endif
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);
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
- if (op & SLJIT_INT_OP) {
+ if (op & SLJIT_I32_OP) {
flags |= INT_DATA | SIGNED_DATA;
if (src1 & SLJIT_IMM)
- src1w = (sljit_si)src1w;
+ src1w = (sljit_s32)src1w;
if (src2 & SLJIT_IMM)
- src2w = (sljit_si)src2w;
+ src2w = (sljit_s32)src2w;
}
#endif
src2w &= 0x1f;
#else
if (src2 & SLJIT_IMM) {
- if (op & SLJIT_INT_OP)
+ if (op & SLJIT_I32_OP)
src2w &= 0x1f;
else
src2w &= 0x3f;
#endif
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_get_register_index(sljit_si reg)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_get_register_index(sljit_s32 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)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_get_float_register_index(sljit_s32 reg)
{
- check_sljit_get_float_register_index(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)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op_custom(struct sljit_compiler *compiler,
+ void *instruction, sljit_s32 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_ins*)instruction, UNMOVABLE_INS);
}
/* Floating point operators */
/* --------------------------------------------------------------------- */
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_is_fpu_available(void)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_is_fpu_available(void)
{
#ifdef SLJIT_IS_FPU_AVAILABLE
return SLJIT_IS_FPU_AVAILABLE;
#endif
}
-#define FLOAT_DATA(op) (DOUBLE_DATA | ((op & SLJIT_SINGLE_OP) >> 7))
-#define FMT(op) (((op & SLJIT_SINGLE_OP) ^ SLJIT_SINGLE_OP) << (21 - 8))
+#define FLOAT_DATA(op) (DOUBLE_DATA | ((op & SLJIT_F32_OP) >> 7))
+#define FMT(op) (((op & SLJIT_F32_OP) ^ SLJIT_F32_OP) << (21 - 8))
-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)
+static SLJIT_INLINE sljit_s32 sljit_emit_fop1_conv_sw_from_f64(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src, sljit_sw srcw)
{
- sljit_si dst_fr;
+#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
+# define flags 0
+#else
+ sljit_s32 flags = (GET_OPCODE(op) == SLJIT_CONV_SW_FROM_F64) << 21;
+#endif
- CHECK_ERROR();
- check_sljit_emit_fop1(compiler, op, dst, dstw, src, srcw);
- SLJIT_COMPILE_ASSERT((SLJIT_SINGLE_OP == 0x100) && !(DOUBLE_DATA & 0x2), float_transfer_bit_error);
+ if (src & SLJIT_MEM) {
+ FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG1, src, srcw, dst, dstw));
+ src = TMP_FREG1;
+ }
+ else
+ src <<= 1;
+
+ FAIL_IF(push_inst(compiler, (TRUNC_W_S ^ (flags >> 19)) | FMT(op) | FS(src) | FD(TMP_FREG1), MOVABLE_INS));
+
+ if (dst == SLJIT_UNUSED)
+ return SLJIT_SUCCESS;
+
+ if (FAST_IS_REG(dst))
+ return push_inst(compiler, MFC1 | flags | T(dst) | FS(TMP_FREG1), MOVABLE_INS);
+
+ /* Store the integer value from a VFP register. */
+ return emit_op_mem2(compiler, flags ? DOUBLE_DATA : SINGLE_DATA, TMP_FREG1, dst, dstw, 0, 0);
+
+#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
+# undef is_long
+#endif
+}
+
+static SLJIT_INLINE sljit_s32 sljit_emit_fop1_conv_f64_from_sw(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src, sljit_sw srcw)
+{
+#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
+# define flags 0
+#else
+ sljit_s32 flags = (GET_OPCODE(op) == SLJIT_CONV_F64_FROM_SW) << 21;
+#endif
+
+ sljit_s32 dst_r = FAST_IS_REG(dst) ? (dst << 1) : TMP_FREG1;
+
+ if (FAST_IS_REG(src))
+ FAIL_IF(push_inst(compiler, MTC1 | flags | T(src) | FS(TMP_FREG1), MOVABLE_INS));
+ else if (src & SLJIT_MEM) {
+ /* Load the integer value into a VFP register. */
+ FAIL_IF(emit_op_mem2(compiler, ((flags) ? DOUBLE_DATA : SINGLE_DATA) | LOAD_DATA, TMP_FREG1, src, srcw, dst, dstw));
+ }
+ else {
+#if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64)
+ if (GET_OPCODE(op) == SLJIT_CONV_F64_FROM_S32)
+ srcw = (sljit_s32)srcw;
+#endif
+ FAIL_IF(load_immediate(compiler, DR(TMP_REG1), srcw));
+ FAIL_IF(push_inst(compiler, MTC1 | flags | T(TMP_REG1) | FS(TMP_FREG1), MOVABLE_INS));
+ }
+ FAIL_IF(push_inst(compiler, CVT_S_S | flags | (4 << 21) | (((op & SLJIT_F32_OP) ^ SLJIT_F32_OP) >> 8) | FS(TMP_FREG1) | FD(dst_r), MOVABLE_INS));
+
+ if (dst & SLJIT_MEM)
+ return emit_op_mem2(compiler, FLOAT_DATA(op), TMP_FREG1, dst, dstw, 0, 0);
+ return SLJIT_SUCCESS;
+
+#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
+# undef flags
+#endif
+}
+
+static SLJIT_INLINE sljit_s32 sljit_emit_fop1_cmp(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
+{
+ if (src1 & SLJIT_MEM) {
+ FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG1, src1, src1w, src2, src2w));
+ src1 = TMP_FREG1;
+ }
+ else
+ src1 <<= 1;
+
+ if (src2 & SLJIT_MEM) {
+ FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG2, src2, src2w, 0, 0));
+ src2 = TMP_FREG2;
+ }
+ else
+ src2 <<= 1;
+
+ /* src2 and src1 are swapped. */
+ if (op & SLJIT_SET_E) {
+ FAIL_IF(push_inst(compiler, C_UEQ_S | FMT(op) | FT(src2) | FS(src1), UNMOVABLE_INS));
+ FAIL_IF(push_inst(compiler, CFC1 | TA(EQUAL_FLAG) | DA(FCSR_REG), EQUAL_FLAG));
+ FAIL_IF(push_inst(compiler, SRL | TA(EQUAL_FLAG) | DA(EQUAL_FLAG) | SH_IMM(23), EQUAL_FLAG));
+ FAIL_IF(push_inst(compiler, ANDI | SA(EQUAL_FLAG) | TA(EQUAL_FLAG) | IMM(1), EQUAL_FLAG));
+ }
+ if (op & SLJIT_SET_S) {
+ /* Mixing the instructions for the two checks. */
+ FAIL_IF(push_inst(compiler, C_ULT_S | FMT(op) | FT(src2) | FS(src1), UNMOVABLE_INS));
+ FAIL_IF(push_inst(compiler, CFC1 | TA(ULESS_FLAG) | DA(FCSR_REG), ULESS_FLAG));
+ FAIL_IF(push_inst(compiler, C_ULT_S | FMT(op) | FT(src1) | FS(src2), UNMOVABLE_INS));
+ FAIL_IF(push_inst(compiler, SRL | TA(ULESS_FLAG) | DA(ULESS_FLAG) | SH_IMM(23), ULESS_FLAG));
+ FAIL_IF(push_inst(compiler, ANDI | SA(ULESS_FLAG) | TA(ULESS_FLAG) | IMM(1), ULESS_FLAG));
+ FAIL_IF(push_inst(compiler, CFC1 | TA(UGREATER_FLAG) | DA(FCSR_REG), UGREATER_FLAG));
+ FAIL_IF(push_inst(compiler, SRL | TA(UGREATER_FLAG) | DA(UGREATER_FLAG) | SH_IMM(23), UGREATER_FLAG));
+ FAIL_IF(push_inst(compiler, ANDI | SA(UGREATER_FLAG) | TA(UGREATER_FLAG) | IMM(1), UGREATER_FLAG));
+ }
+ return push_inst(compiler, C_UN_S | FMT(op) | FT(src2) | FS(src1), FCSR_FCC);
+}
+
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_fop1(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src, sljit_sw srcw)
+{
+ sljit_s32 dst_r;
+
+ CHECK_ERROR();
compiler->cache_arg = 0;
compiler->cache_argw = 0;
- if (GET_OPCODE(op) == SLJIT_CMPD) {
- if (dst & SLJIT_MEM) {
- FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG1, dst, dstw, src, srcw));
- dst = TMP_FREG1;
- }
- else
- dst <<= 1;
+ SLJIT_COMPILE_ASSERT((SLJIT_F32_OP == 0x100) && !(DOUBLE_DATA & 0x2), float_transfer_bit_error);
+ SELECT_FOP1_OPERATION_WITH_CHECKS(compiler, op, dst, dstw, src, srcw);
- if (src & SLJIT_MEM) {
- FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG2, src, srcw, 0, 0));
- src = TMP_FREG2;
- }
- else
- src <<= 1;
-
- /* src and dst are swapped. */
- if (op & SLJIT_SET_E) {
- FAIL_IF(push_inst(compiler, C_UEQ_fmt | FMT(op) | FT(src) | FS(dst), UNMOVABLE_INS));
- FAIL_IF(push_inst(compiler, CFC1 | TA(EQUAL_FLAG) | DA(FCSR_REG), EQUAL_FLAG));
- FAIL_IF(push_inst(compiler, SRL | TA(EQUAL_FLAG) | DA(EQUAL_FLAG) | SH_IMM(23), EQUAL_FLAG));
- FAIL_IF(push_inst(compiler, ANDI | SA(EQUAL_FLAG) | TA(EQUAL_FLAG) | IMM(1), EQUAL_FLAG));
- }
- if (op & SLJIT_SET_S) {
- /* Mixing the instructions for the two checks. */
- FAIL_IF(push_inst(compiler, C_ULT_fmt | FMT(op) | FT(src) | FS(dst), UNMOVABLE_INS));
- FAIL_IF(push_inst(compiler, CFC1 | TA(ULESS_FLAG) | DA(FCSR_REG), ULESS_FLAG));
- FAIL_IF(push_inst(compiler, C_ULT_fmt | FMT(op) | FT(dst) | FS(src), UNMOVABLE_INS));
- FAIL_IF(push_inst(compiler, SRL | TA(ULESS_FLAG) | DA(ULESS_FLAG) | SH_IMM(23), ULESS_FLAG));
- FAIL_IF(push_inst(compiler, ANDI | SA(ULESS_FLAG) | TA(ULESS_FLAG) | IMM(1), ULESS_FLAG));
- FAIL_IF(push_inst(compiler, CFC1 | TA(UGREATER_FLAG) | DA(FCSR_REG), UGREATER_FLAG));
- FAIL_IF(push_inst(compiler, SRL | TA(UGREATER_FLAG) | DA(UGREATER_FLAG) | SH_IMM(23), UGREATER_FLAG));
- FAIL_IF(push_inst(compiler, ANDI | SA(UGREATER_FLAG) | TA(UGREATER_FLAG) | IMM(1), UGREATER_FLAG));
- }
- return push_inst(compiler, C_UN_fmt | FMT(op) | FT(src) | FS(dst), FCSR_FCC);
- }
+ if (GET_OPCODE(op) == SLJIT_CONV_F64_FROM_F32)
+ op ^= SLJIT_F32_OP;
- dst_fr = FAST_IS_REG(dst) ? (dst << 1) : TMP_FREG1;
+ dst_r = FAST_IS_REG(dst) ? (dst << 1) : TMP_FREG1;
if (src & SLJIT_MEM) {
- FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, dst_fr, src, srcw, dst, dstw));
- src = dst_fr;
+ FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op) | LOAD_DATA, dst_r, src, srcw, dst, dstw));
+ src = dst_r;
}
else
src <<= 1;
switch (GET_OPCODE(op)) {
- case SLJIT_MOVD:
- if (src != dst_fr && dst_fr != TMP_FREG1)
- FAIL_IF(push_inst(compiler, MOV_fmt | FMT(op) | FS(src) | FD(dst_fr), MOVABLE_INS));
- break;
- case SLJIT_NEGD:
- FAIL_IF(push_inst(compiler, NEG_fmt | FMT(op) | FS(src) | FD(dst_fr), MOVABLE_INS));
- break;
- case SLJIT_ABSD:
- FAIL_IF(push_inst(compiler, ABS_fmt | FMT(op) | FS(src) | FD(dst_fr), MOVABLE_INS));
- break;
- }
-
- if (dst_fr == TMP_FREG1) {
- if (GET_OPCODE(op) == SLJIT_MOVD)
- dst_fr = src;
- FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op), dst_fr, dst, dstw, 0, 0));
+ case SLJIT_MOV_F64:
+ if (src != dst_r) {
+ if (dst_r != TMP_FREG1)
+ FAIL_IF(push_inst(compiler, MOV_S | FMT(op) | FS(src) | FD(dst_r), MOVABLE_INS));
+ else
+ dst_r = src;
+ }
+ break;
+ case SLJIT_NEG_F64:
+ FAIL_IF(push_inst(compiler, NEG_S | FMT(op) | FS(src) | FD(dst_r), MOVABLE_INS));
+ break;
+ case SLJIT_ABS_F64:
+ FAIL_IF(push_inst(compiler, ABS_S | FMT(op) | FS(src) | FD(dst_r), MOVABLE_INS));
+ break;
+ case SLJIT_CONV_F64_FROM_F32:
+ FAIL_IF(push_inst(compiler, CVT_S_S | ((op & SLJIT_F32_OP) ? 1 : (1 << 21)) | FS(src) | FD(dst_r), MOVABLE_INS));
+ op ^= SLJIT_F32_OP;
+ break;
}
+ if (dst & SLJIT_MEM)
+ return emit_op_mem2(compiler, FLOAT_DATA(op), dst_r, dst, dstw, 0, 0);
return SLJIT_SUCCESS;
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fop2(struct sljit_compiler *compiler, sljit_si op,
- sljit_si dst, sljit_sw dstw,
- sljit_si src1, sljit_sw src1w,
- sljit_si src2, sljit_sw src2w)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_fop2(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
{
- sljit_si dst_fr, flags = 0;
+ sljit_s32 dst_r, flags = 0;
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;
- dst_fr = FAST_IS_REG(dst) ? (dst << 1) : TMP_FREG2;
+ dst_r = FAST_IS_REG(dst) ? (dst << 1) : TMP_FREG2;
if (src1 & SLJIT_MEM) {
if (getput_arg_fast(compiler, FLOAT_DATA(op) | LOAD_DATA, TMP_FREG1, src1, src1w)) {
src2 = TMP_FREG2;
switch (GET_OPCODE(op)) {
- case SLJIT_ADDD:
- FAIL_IF(push_inst(compiler, ADD_fmt | FMT(op) | FT(src2) | FS(src1) | FD(dst_fr), MOVABLE_INS));
+ case SLJIT_ADD_F64:
+ FAIL_IF(push_inst(compiler, ADD_S | FMT(op) | FT(src2) | FS(src1) | FD(dst_r), MOVABLE_INS));
break;
- case SLJIT_SUBD:
- FAIL_IF(push_inst(compiler, SUB_fmt | FMT(op) | FT(src2) | FS(src1) | FD(dst_fr), MOVABLE_INS));
+ case SLJIT_SUB_F64:
+ FAIL_IF(push_inst(compiler, SUB_S | FMT(op) | FT(src2) | FS(src1) | FD(dst_r), MOVABLE_INS));
break;
- case SLJIT_MULD:
- FAIL_IF(push_inst(compiler, MUL_fmt | FMT(op) | FT(src2) | FS(src1) | FD(dst_fr), MOVABLE_INS));
+ case SLJIT_MUL_F64:
+ FAIL_IF(push_inst(compiler, MUL_S | FMT(op) | FT(src2) | FS(src1) | FD(dst_r), MOVABLE_INS));
break;
- case SLJIT_DIVD:
- FAIL_IF(push_inst(compiler, DIV_fmt | FMT(op) | FT(src2) | FS(src1) | FD(dst_fr), MOVABLE_INS));
+ case SLJIT_DIV_F64:
+ FAIL_IF(push_inst(compiler, DIV_S | FMT(op) | FT(src2) | FS(src1) | FD(dst_r), MOVABLE_INS));
break;
}
- if (dst_fr == TMP_FREG2)
+ if (dst_r == TMP_FREG2)
FAIL_IF(emit_op_mem2(compiler, FLOAT_DATA(op), TMP_FREG2, dst, dstw, 0, 0));
return SLJIT_SUCCESS;
/* Other instructions */
/* --------------------------------------------------------------------- */
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fast_enter(struct sljit_compiler *compiler, sljit_si dst, sljit_sw dstw)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_fast_enter(struct sljit_compiler *compiler, sljit_s32 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. */
return emit_op_mem(compiler, WORD_DATA, RETURN_ADDR_REG, dst, dstw);
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_fast_return(struct sljit_compiler *compiler, sljit_si src, sljit_sw srcw)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_fast_return(struct sljit_compiler *compiler, sljit_s32 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))
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;
flags = IS_BIT16_COND; \
delay_check = FCSR_FCC;
-SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_jump(struct sljit_compiler *compiler, sljit_si type)
+SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_jump(struct sljit_compiler *compiler, sljit_s32 type)
{
struct sljit_jump *jump;
sljit_ins inst;
- sljit_si flags = 0;
- sljit_si delay_check = UNMOVABLE_INS;
+ sljit_s32 flags = 0;
+ sljit_s32 delay_check = UNMOVABLE_INS;
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);
type &= 0xff;
switch (type) {
- case SLJIT_C_EQUAL:
- case SLJIT_C_FLOAT_NOT_EQUAL:
+ case SLJIT_EQUAL:
+ case SLJIT_NOT_EQUAL_F64:
BR_NZ(EQUAL_FLAG);
break;
- case SLJIT_C_NOT_EQUAL:
- case SLJIT_C_FLOAT_EQUAL:
+ case SLJIT_NOT_EQUAL:
+ case SLJIT_EQUAL_F64:
BR_Z(EQUAL_FLAG);
break;
- case SLJIT_C_LESS:
- case SLJIT_C_FLOAT_LESS:
+ case SLJIT_LESS:
+ case SLJIT_LESS_F64:
BR_Z(ULESS_FLAG);
break;
- case SLJIT_C_GREATER_EQUAL:
- case SLJIT_C_FLOAT_GREATER_EQUAL:
+ case SLJIT_GREATER_EQUAL:
+ case SLJIT_GREATER_EQUAL_F64:
BR_NZ(ULESS_FLAG);
break;
- case SLJIT_C_GREATER:
- case SLJIT_C_FLOAT_GREATER:
+ case SLJIT_GREATER:
+ case SLJIT_GREATER_F64:
BR_Z(UGREATER_FLAG);
break;
- case SLJIT_C_LESS_EQUAL:
- case SLJIT_C_FLOAT_LESS_EQUAL:
+ case SLJIT_LESS_EQUAL:
+ case SLJIT_LESS_EQUAL_F64:
BR_NZ(UGREATER_FLAG);
break;
- case SLJIT_C_SIG_LESS:
+ case SLJIT_SIG_LESS:
BR_Z(LESS_FLAG);
break;
- case SLJIT_C_SIG_GREATER_EQUAL:
+ case SLJIT_SIG_GREATER_EQUAL:
BR_NZ(LESS_FLAG);
break;
- case SLJIT_C_SIG_GREATER:
+ case SLJIT_SIG_GREATER:
BR_Z(GREATER_FLAG);
break;
- case SLJIT_C_SIG_LESS_EQUAL:
+ case SLJIT_SIG_LESS_EQUAL:
BR_NZ(GREATER_FLAG);
break;
- case SLJIT_C_OVERFLOW:
- case SLJIT_C_MUL_OVERFLOW:
+ case SLJIT_OVERFLOW:
+ case SLJIT_MUL_OVERFLOW:
BR_Z(OVERFLOW_FLAG);
break;
- case SLJIT_C_NOT_OVERFLOW:
- case SLJIT_C_MUL_NOT_OVERFLOW:
+ case SLJIT_NOT_OVERFLOW:
+ case SLJIT_MUL_NOT_OVERFLOW:
BR_NZ(OVERFLOW_FLAG);
break;
- case SLJIT_C_FLOAT_UNORDERED:
+ case SLJIT_UNORDERED_F64:
BR_F();
break;
- case SLJIT_C_FLOAT_ORDERED:
+ case SLJIT_ORDERED_F64:
BR_T();
break;
default:
PTR_FAIL_IF(push_inst(compiler, JALR | S(TMP_REG2) | DA(RETURN_ADDR_REG), UNMOVABLE_INS));
jump->addr = compiler->size;
/* A NOP if type < CALL1. */
- PTR_FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_SCRATCH_REG1) | TA(0) | DA(4), UNMOVABLE_INS));
+ PTR_FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_R0) | TA(0) | DA(4), UNMOVABLE_INS));
}
return jump;
}
src2 = 0; \
}
-SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_cmp(struct sljit_compiler *compiler, sljit_si type,
- sljit_si src1, sljit_sw src1w,
- sljit_si src2, sljit_sw src2w)
+SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_cmp(struct sljit_compiler *compiler, sljit_s32 type,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
{
struct sljit_jump *jump;
- sljit_si flags;
+ sljit_s32 flags;
sljit_ins inst;
CHECK_ERROR_PTR();
- check_sljit_emit_cmp(compiler, type, src1, src1w, src2, src2w);
+ CHECK_PTR(check_sljit_emit_cmp(compiler, type, src1, src1w, src2, src2w));
ADJUST_LOCAL_OFFSET(src1, src1w);
ADJUST_LOCAL_OFFSET(src2, src2w);
compiler->cache_arg = 0;
compiler->cache_argw = 0;
- flags = ((type & SLJIT_INT_OP) ? INT_DATA : WORD_DATA) | LOAD_DATA;
+ flags = ((type & SLJIT_I32_OP) ? INT_DATA : WORD_DATA) | LOAD_DATA;
if (src1 & SLJIT_MEM) {
PTR_FAIL_IF(emit_op_mem2(compiler, flags, DR(TMP_REG1), src1, src1w, src2, src2w));
src1 = TMP_REG1;
set_jump(jump, compiler, type & SLJIT_REWRITABLE_JUMP);
type &= 0xff;
- if (type <= SLJIT_C_NOT_EQUAL) {
+ if (type <= SLJIT_NOT_EQUAL) {
RESOLVE_IMM1();
RESOLVE_IMM2();
jump->flags |= IS_BIT26_COND;
if (compiler->delay_slot == MOVABLE_INS || (compiler->delay_slot != UNMOVABLE_INS && compiler->delay_slot != DR(src1) && compiler->delay_slot != DR(src2)))
jump->flags |= IS_MOVABLE;
- PTR_FAIL_IF(push_inst(compiler, (type == SLJIT_C_EQUAL ? BNE : BEQ) | S(src1) | T(src2) | JUMP_LENGTH, UNMOVABLE_INS));
+ PTR_FAIL_IF(push_inst(compiler, (type == SLJIT_EQUAL ? BNE : BEQ) | S(src1) | T(src2) | JUMP_LENGTH, UNMOVABLE_INS));
}
- else if (type >= SLJIT_C_SIG_LESS && (((src1 & SLJIT_IMM) && (src1w == 0)) || ((src2 & SLJIT_IMM) && (src2w == 0)))) {
+ else if (type >= SLJIT_SIG_LESS && (((src1 & SLJIT_IMM) && (src1w == 0)) || ((src2 & SLJIT_IMM) && (src2w == 0)))) {
inst = NOP;
if ((src1 & SLJIT_IMM) && (src1w == 0)) {
RESOLVE_IMM2();
switch (type) {
- case SLJIT_C_SIG_LESS:
+ case SLJIT_SIG_LESS:
inst = BLEZ;
jump->flags |= IS_BIT26_COND;
break;
- case SLJIT_C_SIG_GREATER_EQUAL:
+ case SLJIT_SIG_GREATER_EQUAL:
inst = BGTZ;
jump->flags |= IS_BIT26_COND;
break;
- case SLJIT_C_SIG_GREATER:
+ case SLJIT_SIG_GREATER:
inst = BGEZ;
jump->flags |= IS_BIT16_COND;
break;
- case SLJIT_C_SIG_LESS_EQUAL:
+ case SLJIT_SIG_LESS_EQUAL:
inst = BLTZ;
jump->flags |= IS_BIT16_COND;
break;
else {
RESOLVE_IMM1();
switch (type) {
- case SLJIT_C_SIG_LESS:
+ case SLJIT_SIG_LESS:
inst = BGEZ;
jump->flags |= IS_BIT16_COND;
break;
- case SLJIT_C_SIG_GREATER_EQUAL:
+ case SLJIT_SIG_GREATER_EQUAL:
inst = BLTZ;
jump->flags |= IS_BIT16_COND;
break;
- case SLJIT_C_SIG_GREATER:
+ case SLJIT_SIG_GREATER:
inst = BLEZ;
jump->flags |= IS_BIT26_COND;
break;
- case SLJIT_C_SIG_LESS_EQUAL:
+ case SLJIT_SIG_LESS_EQUAL:
inst = BGTZ;
jump->flags |= IS_BIT26_COND;
break;
PTR_FAIL_IF(push_inst(compiler, inst | S(src1) | JUMP_LENGTH, UNMOVABLE_INS));
}
else {
- if (type == SLJIT_C_LESS || type == SLJIT_C_GREATER_EQUAL || type == SLJIT_C_SIG_LESS || type == SLJIT_C_SIG_GREATER_EQUAL) {
+ if (type == SLJIT_LESS || type == SLJIT_GREATER_EQUAL || type == SLJIT_SIG_LESS || type == SLJIT_SIG_GREATER_EQUAL) {
RESOLVE_IMM1();
if ((src2 & SLJIT_IMM) && src2w <= SIMM_MAX && src2w >= SIMM_MIN)
- PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_C_LESS_EQUAL ? SLTIU : SLTI) | S(src1) | T(TMP_REG1) | IMM(src2w), DR(TMP_REG1)));
+ PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_LESS_EQUAL ? SLTIU : SLTI) | S(src1) | T(TMP_REG1) | IMM(src2w), DR(TMP_REG1)));
else {
RESOLVE_IMM2();
- PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_C_LESS_EQUAL ? SLTU : SLT) | S(src1) | T(src2) | D(TMP_REG1), DR(TMP_REG1)));
+ PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_LESS_EQUAL ? SLTU : SLT) | S(src1) | T(src2) | D(TMP_REG1), DR(TMP_REG1)));
}
- type = (type == SLJIT_C_LESS || type == SLJIT_C_SIG_LESS) ? SLJIT_C_NOT_EQUAL : SLJIT_C_EQUAL;
+ type = (type == SLJIT_LESS || type == SLJIT_SIG_LESS) ? SLJIT_NOT_EQUAL : SLJIT_EQUAL;
}
else {
RESOLVE_IMM2();
if ((src1 & SLJIT_IMM) && src1w <= SIMM_MAX && src1w >= SIMM_MIN)
- PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_C_LESS_EQUAL ? SLTIU : SLTI) | S(src2) | T(TMP_REG1) | IMM(src1w), DR(TMP_REG1)));
+ PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_LESS_EQUAL ? SLTIU : SLTI) | S(src2) | T(TMP_REG1) | IMM(src1w), DR(TMP_REG1)));
else {
RESOLVE_IMM1();
- PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_C_LESS_EQUAL ? SLTU : SLT) | S(src2) | T(src1) | D(TMP_REG1), DR(TMP_REG1)));
+ PTR_FAIL_IF(push_inst(compiler, (type <= SLJIT_LESS_EQUAL ? SLTU : SLT) | S(src2) | T(src1) | D(TMP_REG1), DR(TMP_REG1)));
}
- type = (type == SLJIT_C_GREATER || type == SLJIT_C_SIG_GREATER) ? SLJIT_C_NOT_EQUAL : SLJIT_C_EQUAL;
+ type = (type == SLJIT_GREATER || type == SLJIT_SIG_GREATER) ? SLJIT_NOT_EQUAL : SLJIT_EQUAL;
}
jump->flags |= IS_BIT26_COND;
- PTR_FAIL_IF(push_inst(compiler, (type == SLJIT_C_EQUAL ? BNE : BEQ) | S(TMP_REG1) | TA(0) | JUMP_LENGTH, UNMOVABLE_INS));
+ PTR_FAIL_IF(push_inst(compiler, (type == SLJIT_EQUAL ? BNE : BEQ) | S(TMP_REG1) | TA(0) | JUMP_LENGTH, UNMOVABLE_INS));
}
PTR_FAIL_IF(emit_const(compiler, TMP_REG2, 0));
#undef RESOLVE_IMM1
#undef RESOLVE_IMM2
-SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_fcmp(struct sljit_compiler *compiler, sljit_si type,
- sljit_si src1, sljit_sw src1w,
- sljit_si src2, sljit_sw src2w)
+SLJIT_API_FUNC_ATTRIBUTE struct sljit_jump* sljit_emit_fcmp(struct sljit_compiler *compiler, sljit_s32 type,
+ sljit_s32 src1, sljit_sw src1w,
+ sljit_s32 src2, sljit_sw src2w)
{
struct sljit_jump *jump;
sljit_ins inst;
- sljit_si if_true;
+ sljit_s32 if_true;
CHECK_ERROR_PTR();
- check_sljit_emit_fcmp(compiler, type, src1, src1w, src2, src2w);
+ CHECK_PTR(check_sljit_emit_fcmp(compiler, type, src1, src1w, src2, src2w));
compiler->cache_arg = 0;
compiler->cache_argw = 0;
jump->flags |= IS_BIT16_COND;
switch (type & 0xff) {
- case SLJIT_C_FLOAT_EQUAL:
- inst = C_UEQ_fmt;
+ case SLJIT_EQUAL_F64:
+ inst = C_UEQ_S;
if_true = 1;
break;
- case SLJIT_C_FLOAT_NOT_EQUAL:
- inst = C_UEQ_fmt;
+ case SLJIT_NOT_EQUAL_F64:
+ inst = C_UEQ_S;
if_true = 0;
break;
- case SLJIT_C_FLOAT_LESS:
- inst = C_ULT_fmt;
+ case SLJIT_LESS_F64:
+ inst = C_ULT_S;
if_true = 1;
break;
- case SLJIT_C_FLOAT_GREATER_EQUAL:
- inst = C_ULT_fmt;
+ case SLJIT_GREATER_EQUAL_F64:
+ inst = C_ULT_S;
if_true = 0;
break;
- case SLJIT_C_FLOAT_GREATER:
- inst = C_ULE_fmt;
+ case SLJIT_GREATER_F64:
+ inst = C_ULE_S;
if_true = 0;
break;
- case SLJIT_C_FLOAT_LESS_EQUAL:
- inst = C_ULE_fmt;
+ case SLJIT_LESS_EQUAL_F64:
+ inst = C_ULE_S;
if_true = 1;
break;
- case SLJIT_C_FLOAT_UNORDERED:
- inst = C_UN_fmt;
+ case SLJIT_UNORDERED_F64:
+ inst = C_UN_S;
if_true = 1;
break;
- case SLJIT_C_FLOAT_ORDERED:
default: /* Make compilers happy. */
- inst = C_UN_fmt;
+ SLJIT_ASSERT_STOP();
+ case SLJIT_ORDERED_F64:
+ inst = C_UN_S;
if_true = 0;
break;
}
#undef FLOAT_DATA
#undef FMT
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_ijump(struct sljit_compiler *compiler, sljit_si type, sljit_si src, sljit_sw srcw)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_ijump(struct sljit_compiler *compiler, sljit_s32 type, sljit_s32 src, sljit_sw srcw)
{
- sljit_si src_r = TMP_REG2;
+ sljit_s32 src_r = TMP_REG2;
struct sljit_jump *jump = NULL;
CHECK_ERROR();
- check_sljit_emit_ijump(compiler, type, src, srcw);
+ CHECK(check_sljit_emit_ijump(compiler, type, src, srcw));
ADJUST_LOCAL_OFFSET(src, srcw);
if (FAST_IS_REG(src)) {
}
FAIL_IF(push_inst(compiler, JALR | S(PIC_ADDR_REG) | DA(RETURN_ADDR_REG), UNMOVABLE_INS));
/* We need an extra instruction in any case. */
- return push_inst(compiler, ADDU_W | S(SLJIT_SCRATCH_REG1) | TA(0) | DA(4), UNMOVABLE_INS);
+ return push_inst(compiler, ADDU_W | S(SLJIT_R0) | TA(0) | DA(4), UNMOVABLE_INS);
}
/* Register input. */
if (type >= SLJIT_CALL1)
- FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_SCRATCH_REG1) | TA(0) | DA(4), 4));
+ FAIL_IF(push_inst(compiler, ADDU_W | S(SLJIT_R0) | TA(0) | DA(4), 4));
FAIL_IF(push_inst(compiler, JALR | S(src_r) | DA(RETURN_ADDR_REG), UNMOVABLE_INS));
return push_inst(compiler, ADDU_W | S(src_r) | TA(0) | D(PIC_ADDR_REG), UNMOVABLE_INS);
}
return SLJIT_SUCCESS;
}
-SLJIT_API_FUNC_ATTRIBUTE sljit_si sljit_emit_op_flags(struct sljit_compiler *compiler, sljit_si op,
- sljit_si dst, sljit_sw dstw,
- sljit_si src, sljit_sw srcw,
- sljit_si type)
+SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op_flags(struct sljit_compiler *compiler, sljit_s32 op,
+ sljit_s32 dst, sljit_sw dstw,
+ sljit_s32 src, sljit_sw srcw,
+ sljit_s32 type)
{
- sljit_si sugg_dst_ar, dst_ar;
- sljit_si flags = GET_ALL_FLAGS(op);
+ sljit_s32 sugg_dst_ar, dst_ar;
+ sljit_s32 flags = GET_ALL_FLAGS(op);
#if (defined SLJIT_CONFIG_MIPS_32 && SLJIT_CONFIG_MIPS_32)
# define mem_type WORD_DATA
#else
- sljit_si mem_type = (op & SLJIT_INT_OP) ? (INT_DATA | SIGNED_DATA) : WORD_DATA;
+ sljit_s32 mem_type = (op & SLJIT_I32_OP) ? (INT_DATA | SIGNED_DATA) : WORD_DATA;
#endif
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);
if (dst == SLJIT_UNUSED)
op = GET_OPCODE(op);
#if (defined SLJIT_CONFIG_MIPS_64 && SLJIT_CONFIG_MIPS_64)
- if (op == SLJIT_MOV_SI || op == SLJIT_MOV_UI)
+ if (op == SLJIT_MOV_S32 || op == SLJIT_MOV_U32)
mem_type = INT_DATA | SIGNED_DATA;
#endif
sugg_dst_ar = DR((op < SLJIT_ADD && FAST_IS_REG(dst)) ? dst : TMP_REG2);
srcw = 0;
}
- switch (type) {
- case SLJIT_C_EQUAL:
- case SLJIT_C_NOT_EQUAL:
+ switch (type & 0xff) {
+ case SLJIT_EQUAL:
+ case SLJIT_NOT_EQUAL:
FAIL_IF(push_inst(compiler, SLTIU | SA(EQUAL_FLAG) | TA(sugg_dst_ar) | IMM(1), sugg_dst_ar));
dst_ar = sugg_dst_ar;
break;
- case SLJIT_C_LESS:
- case SLJIT_C_GREATER_EQUAL:
- case SLJIT_C_FLOAT_LESS:
- case SLJIT_C_FLOAT_GREATER_EQUAL:
+ case SLJIT_LESS:
+ case SLJIT_GREATER_EQUAL:
+ case SLJIT_LESS_F64:
+ case SLJIT_GREATER_EQUAL_F64:
dst_ar = ULESS_FLAG;
break;
- case SLJIT_C_GREATER:
- case SLJIT_C_LESS_EQUAL:
- case SLJIT_C_FLOAT_GREATER:
- case SLJIT_C_FLOAT_LESS_EQUAL:
+ case SLJIT_GREATER:
+ case SLJIT_LESS_EQUAL:
+ case SLJIT_GREATER_F64:
+ case SLJIT_LESS_EQUAL_F64:
dst_ar = UGREATER_FLAG;
break;
- case SLJIT_C_SIG_LESS:
- case SLJIT_C_SIG_GREATER_EQUAL:
+ case SLJIT_SIG_LESS:
+ case SLJIT_SIG_GREATER_EQUAL:
dst_ar = LESS_FLAG;
break;
- case SLJIT_C_SIG_GREATER:
- case SLJIT_C_SIG_LESS_EQUAL:
+ case SLJIT_SIG_GREATER:
+ case SLJIT_SIG_LESS_EQUAL:
dst_ar = GREATER_FLAG;
break;
- case SLJIT_C_OVERFLOW:
- case SLJIT_C_NOT_OVERFLOW:
+ case SLJIT_OVERFLOW:
+ case SLJIT_NOT_OVERFLOW:
dst_ar = OVERFLOW_FLAG;
break;
- case SLJIT_C_MUL_OVERFLOW:
- case SLJIT_C_MUL_NOT_OVERFLOW:
+ case SLJIT_MUL_OVERFLOW:
+ case SLJIT_MUL_NOT_OVERFLOW:
FAIL_IF(push_inst(compiler, SLTIU | SA(OVERFLOW_FLAG) | TA(sugg_dst_ar) | IMM(1), sugg_dst_ar));
dst_ar = sugg_dst_ar;
type ^= 0x1; /* Flip type bit for the XORI below. */
break;
- case SLJIT_C_FLOAT_EQUAL:
- case SLJIT_C_FLOAT_NOT_EQUAL:
+ case SLJIT_EQUAL_F64:
+ case SLJIT_NOT_EQUAL_F64:
dst_ar = EQUAL_FLAG;
break;
- case SLJIT_C_FLOAT_UNORDERED:
- case SLJIT_C_FLOAT_ORDERED:
+ case SLJIT_UNORDERED_F64:
+ case SLJIT_ORDERED_F64:
FAIL_IF(push_inst(compiler, CFC1 | TA(sugg_dst_ar) | DA(FCSR_REG), sugg_dst_ar));
FAIL_IF(push_inst(compiler, SRL | TA(sugg_dst_ar) | DA(sugg_dst_ar) | SH_IMM(23), sugg_dst_ar));
FAIL_IF(push_inst(compiler, ANDI | SA(sugg_dst_ar) | TA(sugg_dst_ar) | IMM(1), sugg_dst_ar));
#endif
}
-SLJIT_API_FUNC_ATTRIBUTE struct sljit_const* sljit_emit_const(struct sljit_compiler *compiler, sljit_si dst, sljit_sw dstw, sljit_sw init_value)
+SLJIT_API_FUNC_ATTRIBUTE struct sljit_const* sljit_emit_const(struct sljit_compiler *compiler, sljit_s32 dst, sljit_sw dstw, sljit_sw init_value)
{
struct sljit_const *const_;
- sljit_si reg;
+ sljit_s32 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));