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comparison src/cpu/sparc/vm/nativeInst_sparc.hpp @ 10997:46c544b8fbfc

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8008407: remove SPARC V8 support Summary: Removed most of the SPARC V8 instructions Reviewed-by: kvn, twisti
author morris
date Fri, 07 Jun 2013 16:46:37 -0700
parents f0c2369fda5a
children 5a9d68c3a7d7 de6a9e811145
comparison
equal deleted inserted replaced
10996:ea60d1de6735 10997:46c544b8fbfc
68 } 68 }
69 bool is_illegal(); 69 bool is_illegal();
70 bool is_zombie() { 70 bool is_zombie() {
71 int x = long_at(0); 71 int x = long_at(0);
72 return is_op3(x, 72 return is_op3(x,
73 VM_Version::v9_instructions_work() ? 73 Assembler::ldsw_op3,
74 Assembler::ldsw_op3 : Assembler::lduw_op3,
75 Assembler::ldst_op) 74 Assembler::ldst_op)
76 && Assembler::inv_rs1(x) == G0 75 && Assembler::inv_rs1(x) == G0
77 && Assembler::inv_rd(x) == O7; 76 && Assembler::inv_rd(x) == O7;
78 } 77 }
79 bool is_ic_miss_trap(); // Inline-cache uses a trap to detect a miss 78 bool is_ic_miss_trap(); // Inline-cache uses a trap to detect a miss