{
int mb, me;
- if ((c & 0xffff) == c) {
+ if (mask_operand(c, &mb, &me)) {
+ tcg_out_rlw(s, RLWINM, dst, src, 0, mb, me);
+ } else if ((c & 0xffff) == c) {
tcg_out32(s, ANDI | SAI(src, dst, c));
return;
} else if ((c & 0xffff0000) == c) {
tcg_out32(s, ANDIS | SAI(src, dst, c >> 16));
return;
- } else if (mask_operand(c, &mb, &me)) {
- tcg_out_rlw(s, RLWINM, dst, src, 0, mb, me);
} else {
tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_R0, c);
tcg_out32(s, AND | SAB(src, dst, TCG_REG_R0));
int mb, me;
assert(TCG_TARGET_REG_BITS == 64);
- if ((c & 0xffff) == c) {
- tcg_out32(s, ANDI | SAI(src, dst, c));
- return;
- } else if ((c & 0xffff0000) == c) {
- tcg_out32(s, ANDIS | SAI(src, dst, c >> 16));
- return;
- } else if (mask64_operand(c, &mb, &me)) {
+ if (mask64_operand(c, &mb, &me)) {
if (mb == 0) {
tcg_out_rld(s, RLDICR, dst, src, 0, me);
} else {
tcg_out_rld(s, RLDICL, dst, src, 0, mb);
}
+ } else if ((c & 0xffff) == c) {
+ tcg_out32(s, ANDI | SAI(src, dst, c));
+ return;
+ } else if ((c & 0xffff0000) == c) {
+ tcg_out32(s, ANDIS | SAI(src, dst, c >> 16));
+ return;
} else {
tcg_out_movi(s, TCG_TYPE_I64, TCG_REG_R0, c);
tcg_out32(s, AND | SAB(src, dst, TCG_REG_R0));