equal
deleted
inserted
replaced
92 // Must never look like an address returned by reserve_memory, |
92 // Must never look like an address returned by reserve_memory, |
93 // even in its subfields (as defined by the CPU immediate fields, |
93 // even in its subfields (as defined by the CPU immediate fields, |
94 // if the CPU splits constants across multiple instructions). |
94 // if the CPU splits constants across multiple instructions). |
95 return (char*) -1; |
95 return (char*) -1; |
96 } |
96 } |
97 |
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98 // OS specific thread initialization. |
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99 void os::initialize_thread(Thread* thread) { } |
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100 |
97 |
101 // Frame information (pc, sp, fp) retrieved via ucontext |
98 // Frame information (pc, sp, fp) retrieved via ucontext |
102 // always looks like a C-frame according to the frame |
99 // always looks like a C-frame according to the frame |
103 // conventions in frame_s390.hpp. |
100 // conventions in frame_s390.hpp. |
104 address os::Linux::ucontext_get_pc(const ucontext_t * uc) { |
101 address os::Linux::ucontext_get_pc(const ucontext_t * uc) { |