| buzbee | 1452bee | 2015-03-06 14:43:04 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * 64-bit instance field get. |
| 3 | * |
| 4 | * for: iget-wide |
| 5 | */ |
| 6 | EXPORT_PC |
| 7 | FETCH r0, 1 @ r0<- field ref CCCC |
| 8 | mov r1, rINST, lsr #12 @ r1<- B |
| 9 | GET_VREG r1, r1 @ r1<- fp[B], the object pointer |
| 10 | ldr r2, [rFP, #OFF_FP_METHOD] @ r2<- referrer |
| 11 | mov r3, rSELF @ r3<- self |
| 12 | bl artGet64InstanceFromCode |
| 13 | ldr r3, [rSELF, #THREAD_EXCEPTION_OFFSET] |
| 14 | ubfx r2, rINST, #8, #4 @ r2<- A |
| 15 | PREFETCH_INST 2 |
| 16 | cmp r3, #0 |
| 17 | bne MterpException @ bail out |
| 18 | add r3, rFP, r2, lsl #2 @ r3<- &fp[A] |
| 19 | stmia r3, {r0-r1} @ fp[A]<- r0/r1 |
| 20 | ADVANCE 2 |
| 21 | GET_INST_OPCODE ip @ extract opcode from rINST |
| 22 | GOTO_OPCODE ip @ jump to next instruction |