Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/sparc/vm/methodHandles_sparc.cpp
src/cpu/sparc/vm/methodHandles_sparc.cpp
- changeset 2664
- 3ef1a1866a60
- parent 2639
- 8033953d67ff
- child 2809
- d934e4b931e9
equal
deleted
inserted
replaced
| 2642:fc5ebbb2d1a8 | 2664:3ef1a1866a60 |
|---|---|
| 773 Address arg_msw(O0_argslot, -Interpreter::stackElementSize); | 773 Address arg_msw(O0_argslot, -Interpreter::stackElementSize); |
| 774 | 774 |
| 775 switch (ek) { | 775 switch (ek) { |
| 776 case _adapter_opt_i2l: | 776 case _adapter_opt_i2l: |
| 777 { | 777 { |
| 778 __ ldsw(arg_lsw, O2_scratch); // Load LSW | 778 #ifdef _LP64 |
| 779 NOT_LP64(__ srlx(O2_scratch, BitsPerInt, O3_scratch)); // Move high bits to lower bits for std | 779 __ ldsw(arg_lsw, O2_scratch); // Load LSW sign-extended |
| 780 __ st_long(O2_scratch, arg_msw); // Uses O2/O3 on !_LP64 | 780 #else |
| 781 __ ldsw(arg_lsw, O3_scratch); // Load LSW sign-extended | |
| 782 __ srlx(O3_scratch, BitsPerInt, O2_scratch); // Move MSW value to lower 32-bits for std | |
| 783 #endif | |
| 784 __ st_long(O2_scratch, arg_msw); // Uses O2/O3 on !_LP64 | |
| 781 } | 785 } |
| 782 break; | 786 break; |
| 783 case _adapter_opt_unboxl: | 787 case _adapter_opt_unboxl: |
| 784 { | 788 { |
| 785 // Load the value up from the heap. | 789 // Load the value up from the heap. |
