| %default { "is_object":"0", "helper":"MterpIPutU32" } | |
| /* | |
| * General 32-bit instance field put. | |
| * | |
| * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short | |
| */ | |
| /* op vA, vB, field//CCCC */ | |
| .extern $helper | |
| EXPORT_PC | |
| FETCH w0, 1 // w0<- field ref CCCC | |
| lsr w1, wINST, #12 // w1<- B | |
| GET_VREG w1, w1 // w1<- fp[B], the object pointer | |
| ubfx w2, wINST, #8, #4 // w2<- A | |
| GET_VREG w2, w2 // w2<- fp[A] | |
| ldr x3, [xFP, #OFF_FP_METHOD] // w3<- referrer | |
| PREFETCH_INST 2 | |
| bl $helper | |
| cbnz w0, MterpPossibleException | |
| ADVANCE 2 // advance rPC | |
| GET_INST_OPCODE ip // extract opcode from rINST | |
| GOTO_OPCODE ip // jump to next instruction |