unsigned long pinfo;
unsigned int mask;
- mask = insn_reg_mask (ip, (1 << OP_REG_FP) | (1 << OP_REG_VEC),
+ mask = insn_reg_mask (ip, ((1 << OP_REG_FP) | (1 << OP_REG_VEC)
+ | (1 << OP_REG_MSA)),
insn_read_mask (ip->insn_mo));
pinfo = ip->insn_mo->pinfo;
/* Conservatively treat all operands to an FP_D instruction are doubles.
unsigned long pinfo;
unsigned int mask;
- mask = insn_reg_mask (ip, (1 << OP_REG_FP) | (1 << OP_REG_VEC),
+ mask = insn_reg_mask (ip, ((1 << OP_REG_FP) | (1 << OP_REG_VEC)
+ | (1 << OP_REG_MSA)),
insn_write_mask (ip->insn_mo));
pinfo = ip->insn_mo->pinfo;
/* Conservatively treat all operands to an FP_D instruction are doubles.
{
unsigned long pinfo, pinfo2, prev_pinfo, prev_pinfo2;
unsigned int gpr_read, gpr_write, prev_gpr_read, prev_gpr_write;
+ unsigned int fpr_read, prev_fpr_write;
/* -O2 and above is required for this optimization. */
if (mips_optimize < 2)
if (gpr_read & prev_gpr_write)
return FALSE;
+ fpr_read = fpr_read_mask (ip);
+ prev_fpr_write = fpr_write_mask (&history[0]);
+ if (fpr_read & prev_fpr_write)
+ return FALSE;
+
/* If the branch writes a register that the previous
instruction sets, we can not swap. */
gpr_write = gpr_write_mask (ip);