Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/mips/vm/templateInterpreter_mips_64.cpp
src/cpu/mips/vm/templateInterpreter_mips_64.cpp
- changeset 9705
- 0b27fc8adf1b
- parent 9645
- ac996ba07f9d
- child 9760
- 8b305ff8f6b6
equal
deleted
inserted
replaced
| 9704:02fc94107aa2 | 9705:0b27fc8adf1b |
|---|---|
| 1301 // reset handle block | 1301 // reset handle block |
| 1302 __ ld(t, thread, in_bytes(JavaThread::active_handles_offset())); | 1302 __ ld(t, thread, in_bytes(JavaThread::active_handles_offset())); |
| 1303 __ sw(R0, t, JNIHandleBlock::top_offset_in_bytes()); | 1303 __ sw(R0, t, JNIHandleBlock::top_offset_in_bytes()); |
| 1304 | 1304 |
| 1305 // If result was an oop then unbox and save it in the frame | 1305 // If result was an oop then unbox and save it in the frame |
| 1306 { Label L; | 1306 { |
| 1307 Label no_oop, store_result; | 1307 Label no_oop; |
| 1308 //FIXME, addi only support 16-bit imeditate | 1308 //FIXME, addi only support 16-bit imeditate |
| 1309 __ ld(AT, FP, frame::interpreter_frame_result_handler_offset*wordSize); | 1309 __ ld(AT, FP, frame::interpreter_frame_result_handler_offset*wordSize); |
| 1310 __ li(T0, AbstractInterpreter::result_handler(T_OBJECT)); | 1310 __ li(T0, AbstractInterpreter::result_handler(T_OBJECT)); |
| 1311 __ bne(AT, T0, no_oop); | 1311 __ bne(AT, T0, no_oop); |
| 1312 __ delayed()->nop(); | 1312 __ delayed()->nop(); |
| 1313 __ pop(ltos); | 1313 __ pop(ltos); |
| 1314 __ beq(V0, R0, store_result); | 1314 // Unbox oop result, e.g. JNIHandles::resolve value. |
| 1315 __ delayed()->nop(); | 1315 __ resolve_jobject(V0, thread, T9); |
| 1316 // unbox | |
| 1317 __ ld(V0, V0, 0); | |
| 1318 __ bind(store_result); | |
| 1319 __ sd(V0, FP, (frame::interpreter_frame_oop_temp_offset)*wordSize); | 1316 __ sd(V0, FP, (frame::interpreter_frame_oop_temp_offset)*wordSize); |
| 1320 // keep stack depth as expected by pushing oop which will eventually be discarded | 1317 // keep stack depth as expected by pushing oop which will eventually be discarded |
| 1321 __ push(ltos); | 1318 __ push(ltos); |
| 1322 __ bind(no_oop); | 1319 __ bind(no_oop); |
| 1323 } | 1320 } |
