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7045514: SPARC assembly code for JSR 292 ricochet frames

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Reviewed-by: kvn, jrose
This commit is contained in:
Tom Rodriguez 2011-06-03 22:31:43 -07:00
parent e666162b03
commit a664e486bd
27 changed files with 2039 additions and 563 deletions
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2
hotspot/src/cpu/sparc/vm/templateInterpreter_sparc.cpp
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@ -1712,7 +1712,7 @@ int AbstractInterpreter::layout_activation(methodOop method,
int computed_sp_adjustment = (delta > 0) ? round_to(delta, WordsPerLong) : 0;
*interpreter_frame->register_addr(I5_savedSP) = (intptr_t) (fp + computed_sp_adjustment) - STACK_BIAS;
} else {
assert(caller->is_compiled_frame() || caller->is_entry_frame(), "only possible cases");
assert(caller->is_compiled_frame() || caller->is_entry_frame() || caller->is_ricochet_frame(), "only possible cases");
// Don't have Lesp available; lay out locals block in the caller
// adjacent to the register window save area.
//