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6919934: JSR 292 needs to support x86 C1

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This implements JSR 292 support for C1 x86.

Reviewed-by: never, jrose, kvn
This commit is contained in:
Christian Thalinger 2010-03-09 20:16:19 +01:00
parent 94a808f51d
commit ffec4c00c4
37 changed files with 420 additions and 287 deletions
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2
hotspot/src/cpu/sparc/vm/stubGenerator_sparc.cpp
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@ -379,7 +379,7 @@ class StubGenerator: public StubCodeGenerator {
__ save_frame(0); // compensates for compiler weakness
__ add(O7->after_save(), frame::pc_return_offset, Lscratch); // save the issuing PC
BLOCK_COMMENT("call exception_handler_for_return_address");
__ call_VM_leaf(L7_thread_cache, CAST_FROM_FN_PTR(address, SharedRuntime::exception_handler_for_return_address), Lscratch);
__ call_VM_leaf(L7_thread_cache, CAST_FROM_FN_PTR(address, SharedRuntime::exception_handler_for_return_address), G2_thread, Lscratch);
__ mov(O0, handler_reg);
__ restore(); // compensates for compiler weakness