Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/methodHandles_x86.cpp
src/cpu/x86/vm/methodHandles_x86.cpp
- changeset 1568
- aa62b9388fce
- parent 1543
- 85f13cdfbc1d
- child 1570
- e66fd840cb6b
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| 1566:40e7c1d24e4a | 1568:aa62b9388fce |
|---|---|
| 266 // And adjust the argslot address to point at the deletion point. | 266 // And adjust the argslot address to point at the deletion point. |
| 267 __ lea(rax_argslot, Address(rax_argslot, arg_slots, Address::times_ptr)); | 267 __ lea(rax_argslot, Address(rax_argslot, arg_slots, Address::times_ptr)); |
| 268 } | 268 } |
| 269 | 269 |
| 270 #ifndef PRODUCT | 270 #ifndef PRODUCT |
| 271 extern "C" void print_method_handle(oop mh); | |
| 271 void trace_method_handle_stub(const char* adaptername, | 272 void trace_method_handle_stub(const char* adaptername, |
| 272 oopDesc* mh, | 273 oop mh, |
| 273 intptr_t* entry_sp, | 274 intptr_t* entry_sp, |
| 274 intptr_t* saved_sp, | 275 intptr_t* saved_sp, |
| 275 intptr_t* saved_bp) { | 276 intptr_t* saved_bp) { |
| 276 // called as a leaf from native code: do not block the JVM! | 277 // called as a leaf from native code: do not block the JVM! |
| 277 intptr_t* last_sp = (intptr_t*) saved_bp[frame::interpreter_frame_last_sp_offset]; | 278 intptr_t* last_sp = (intptr_t*) saved_bp[frame::interpreter_frame_last_sp_offset]; |
| 278 intptr_t* base_sp = (intptr_t*) saved_bp[frame::interpreter_frame_monitor_block_top_offset]; | 279 intptr_t* base_sp = (intptr_t*) saved_bp[frame::interpreter_frame_monitor_block_top_offset]; |
| 279 printf("MH %s mh="INTPTR_FORMAT" sp=("INTPTR_FORMAT"+"INTX_FORMAT") stack_size="INTX_FORMAT" bp="INTPTR_FORMAT"\n", | 280 printf("MH %s mh="INTPTR_FORMAT" sp=("INTPTR_FORMAT"+"INTX_FORMAT") stack_size="INTX_FORMAT" bp="INTPTR_FORMAT"\n", |
| 280 adaptername, (intptr_t)mh, (intptr_t)entry_sp, (intptr_t)(saved_sp - entry_sp), (intptr_t)(base_sp - last_sp), (intptr_t)saved_bp); | 281 adaptername, (intptr_t)mh, (intptr_t)entry_sp, (intptr_t)(saved_sp - entry_sp), (intptr_t)(base_sp - last_sp), (intptr_t)saved_bp); |
| 281 if (last_sp != saved_sp) | 282 if (last_sp != saved_sp) |
| 282 printf("*** last_sp="INTPTR_FORMAT"\n", (intptr_t)last_sp); | 283 printf("*** last_sp="INTPTR_FORMAT"\n", (intptr_t)last_sp); |
| 284 if (Verbose) print_method_handle(mh); | |
| 283 } | 285 } |
| 284 #endif //PRODUCT | 286 #endif //PRODUCT |
| 285 | 287 |
| 286 // Generate an "entry" field for a method handle. | 288 // Generate an "entry" field for a method handle. |
| 287 // This determines how the method handle will respond to calls. | 289 // This determines how the method handle will respond to calls. |
