| /* |
| * Call out to the runtime to lock an object. Because this thread |
| * may have been suspended in THREAD_MONITOR state and the Jit's |
| * translation cache subsequently cleared, we cannot return directly. |
| * Instead, unconditionally transition to the interpreter to resume. |
| * |
| * On entry: |
| * a0 - self pointer |
| * a1 - the object (which has already been null-checked by the caller |
| * rPC - the Dalvik PC of the following instruction. |
| */ |
| la a2, .LdvmLockObject |
| lw t9, (a2) |
| sw zero, offThread_inJitCodeCache(a0) # record that we're not returning |
| JALR(t9) # dvmLockObject(self, obj) |
| lw gp, STACK_OFFSET_GP(sp) |
| |
| la a2, .LdvmJitToInterpNoChain |
| lw a2, (a2) |
| |
| # Bail to interpreter - no chain [note - rPC still contains dPC] |
| #if defined(WITH_JIT_TUNING) |
| li a0, kHeavyweightMonitor |
| #endif |
| jr a2 |
