| Bill Buzbee | 7c58bd4 | 2016-01-20 20:46:01 +0000 | [diff] [blame] | 1 | %default { "handler":"artSet32InstanceFromMterp" } |
| 2 | /* |
| 3 | * General 32-bit instance field put. |
| 4 | * |
| 5 | * for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short |
| 6 | */ |
| 7 | /* op vA, vB, field@CCCC */ |
| 8 | .extern $handler |
| 9 | EXPORT_PC |
| 10 | movzwl 2(rPC), %eax # eax<- 0000CCCC |
| 11 | movl %eax, OUT_ARG0(%esp) # field ref CCCC |
| 12 | movzbl rINSTbl, %ecx # ecx<- BA |
| 13 | sarl $$4, %ecx # ecx<- B |
| 14 | GET_VREG %ecx, %ecx |
| 15 | movl %ecx, OUT_ARG1(%esp) # the object pointer |
| 16 | andb $$0xf, rINSTbl # rINST<- A |
| 17 | GET_VREG %eax, rINST |
| 18 | movl %eax, OUT_ARG2(%esp) # fp[A] |
| 19 | movl OFF_FP_METHOD(rFP), %eax |
| 20 | movl %eax, OUT_ARG3(%esp) # referrer |
| Serguei Katkov | 05dfaaa | 2016-01-28 08:21:26 +0600 | [diff] [blame] | 21 | call SYMBOL($handler) |
| Bill Buzbee | 7c58bd4 | 2016-01-20 20:46:01 +0000 | [diff] [blame] | 22 | testl %eax, %eax |
| 23 | jnz MterpPossibleException |
| 24 | REFRESH_IBASE |
| 25 | ADVANCE_PC_FETCH_AND_GOTO_NEXT 2 |