+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)
+{
+ sljit_si dst_r = SLOW_IS_REG(dst) ? dst : TMP_REG1;
+ sljit_ins inv_bits = (op & SLJIT_SINGLE_OP) ? (1 << 22) : 0;
+
+ if (GET_OPCODE(op) == SLJIT_CONVI_FROMD)
+ inv_bits |= (1 << 31);
+
+ if (src & SLJIT_MEM) {
+ emit_fop_mem(compiler, (op & SLJIT_SINGLE_OP) ? INT_SIZE : WORD_SIZE, TMP_FREG1, src, srcw);
+ src = TMP_FREG1;
+ }
+
+ FAIL_IF(push_inst(compiler, (FCVTZS ^ inv_bits) | RD(dst_r) | VN(src)));
+
+ if (dst_r == TMP_REG1 && dst != SLJIT_UNUSED)
+ return emit_op_mem(compiler, ((GET_OPCODE(op) == SLJIT_CONVI_FROMD) ? INT_SIZE : WORD_SIZE) | STORE, TMP_REG1, dst, dstw);
+ return SLJIT_SUCCESS;
+}
+
+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;
+ sljit_ins inv_bits = (op & SLJIT_SINGLE_OP) ? (1 << 22) : 0;
+
+ if (GET_OPCODE(op) == SLJIT_CONVD_FROMI)
+ inv_bits |= (1 << 31);
+
+ if (src & SLJIT_MEM) {
+ emit_op_mem(compiler, ((GET_OPCODE(op) == SLJIT_CONVD_FROMI) ? INT_SIZE : WORD_SIZE), TMP_REG1, src, srcw);
+ src = TMP_REG1;
+ } else if (src & SLJIT_IMM) {
+#if (defined SLJIT_CONFIG_X86_64 && SLJIT_CONFIG_X86_64)
+ if (GET_OPCODE(op) == SLJIT_CONVD_FROMI)
+ srcw = (sljit_si)srcw;
+#endif
+ FAIL_IF(load_immediate(compiler, TMP_REG1, srcw));
+ src = TMP_REG1;
+ }
+
+ FAIL_IF(push_inst(compiler, (SCVTF ^ inv_bits) | VD(dst_r) | RN(src)));
+
+ if (dst & SLJIT_MEM)
+ return emit_fop_mem(compiler, ((op & SLJIT_SINGLE_OP) ? INT_SIZE : WORD_SIZE) | STORE, 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)
+{
+ sljit_si mem_flags = (op & SLJIT_SINGLE_OP) ? INT_SIZE : WORD_SIZE;
+ sljit_ins inv_bits = (op & SLJIT_SINGLE_OP) ? (1 << 22) : 0;
+
+ if (src1 & SLJIT_MEM) {
+ emit_fop_mem(compiler, mem_flags, TMP_FREG1, src1, src1w);
+ src1 = TMP_FREG1;
+ }
+
+ if (src2 & SLJIT_MEM) {
+ emit_fop_mem(compiler, mem_flags, TMP_FREG2, src2, src2w);
+ src2 = TMP_FREG2;
+ }
+
+ return push_inst(compiler, (FCMP ^ inv_bits) | VN(src1) | VM(src2));
+}
+