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comparison src/cpu/sparc/vm/cppInterpreter_sparc.cpp @ 6266:1d7922586cf6

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7023639: JSR 292 method handle invocation needs a fast path for compiled code 6984705: JSR 292 method handle creation should not go through JNI Summary: remove assembly code for JDK 7 chained method handles Reviewed-by: jrose, twisti, kvn, mhaupt Contributed-by: John Rose <john.r.rose@oracle.com>, Christian Thalinger <christian.thalinger@oracle.com>, Michael Haupt <michael.haupt@oracle.com>
author twisti
date Tue, 24 Jul 2012 10:51:00 -0700
parents 2fe087c3e814
children da91efe96a93
comparison
equal deleted inserted replaced
6241:aba91a731143 6266:1d7922586cf6
513 513
514 Label xreturn_path; 514 Label xreturn_path;
515 // Need to differentiate between igetfield, agetfield, bgetfield etc. 515 // Need to differentiate between igetfield, agetfield, bgetfield etc.
516 // because they are different sizes. 516 // because they are different sizes.
517 // Get the type from the constant pool cache 517 // Get the type from the constant pool cache
518 __ srl(G1_scratch, ConstantPoolCacheEntry::tosBits, G1_scratch); 518 __ srl(G1_scratch, ConstantPoolCacheEntry::tos_state_shift, G1_scratch);
519 // Make sure we don't need to mask G1_scratch for tosBits after the above shift 519 // Make sure we don't need to mask G1_scratch after the above shift
520 ConstantPoolCacheEntry::verify_tosBits(); 520 ConstantPoolCacheEntry::verify_tos_state_shift();
521 __ cmp(G1_scratch, atos ); 521 __ cmp(G1_scratch, atos );
522 __ br(Assembler::equal, true, Assembler::pt, xreturn_path); 522 __ br(Assembler::equal, true, Assembler::pt, xreturn_path);
523 __ delayed()->ld_ptr(Otos_i, G3_scratch, Otos_i); 523 __ delayed()->ld_ptr(Otos_i, G3_scratch, Otos_i);
524 __ cmp(G1_scratch, itos); 524 __ cmp(G1_scratch, itos);
525 __ br(Assembler::equal, true, Assembler::pt, xreturn_path); 525 __ br(Assembler::equal, true, Assembler::pt, xreturn_path);