# HG changeset patch # User Doug Simon # Date 1367016588 -7200 # Node ID 3a94641c9e69eca4fd3273fee85ea5d56d2d6391 # Parent 6bb12a72d26b53d9fc154bda73e838d096d28b46 removed new_array and new_instance assembler stubs (GRAAL-81) diff -r 6bb12a72d26b -r 3a94641c9e69 src/cpu/x86/vm/graalRuntime_x86.cpp --- a/src/cpu/x86/vm/graalRuntime_x86.cpp Sat Apr 27 00:32:48 2013 +0200 +++ b/src/cpu/x86/vm/graalRuntime_x86.cpp Sat Apr 27 00:49:48 2013 +0200 @@ -811,51 +811,6 @@ OopMapSet* oop_maps = NULL; switch (id) { - case new_instance_id: - { - Register klass = rdx; // Incoming - Register obj = rax; // Result - __ set_info("new_instance", dont_gc_arguments); - __ enter(); - OopMap* map = save_live_registers(sasm, 2); - int call_offset = __ call_RT(obj, noreg, CAST_FROM_FN_PTR(address, new_instance), klass); - oop_maps = new OopMapSet(); - oop_maps->add_gc_map(call_offset, map); - restore_live_registers_except_rax(sasm); - __ verify_oop(obj); - __ leave(); - __ ret(0); - - // rax,: new instance - } - - break; - - case new_array_id: - { - Register length = rbx; // Incoming - Register klass = rdx; // Incoming - Register obj = rax; // Result - - __ set_info("new_array", dont_gc_arguments); - - __ enter(); - OopMap* map = save_live_registers(sasm, 3); - int call_offset; - call_offset = __ call_RT(obj, noreg, CAST_FROM_FN_PTR(address, new_array), klass, length); - - oop_maps = new OopMapSet(); - oop_maps->add_gc_map(call_offset, map); - restore_live_registers_except_rax(sasm); - - __ verify_oop(obj); - __ leave(); - __ ret(0); - - // rax,: new array - } - break; - case new_multi_array_id: { GraalStubFrame f(sasm, "new_multi_array", dont_gc_arguments); // rax,: klass diff -r 6bb12a72d26b -r 3a94641c9e69 src/share/vm/graal/graalRuntime.hpp --- a/src/share/vm/graal/graalRuntime.hpp Sat Apr 27 00:32:48 2013 +0200 +++ b/src/share/vm/graal/graalRuntime.hpp Sat Apr 27 00:49:48 2013 +0200 @@ -82,8 +82,6 @@ // by Graal. #define GRAAL_STUBS(stub, last_entry) \ stub(register_finalizer) \ - stub(new_instance) \ - stub(new_array) \ stub(new_multi_array) \ stub(handle_exception_nofpu) /* optimized version that does not preserve fpu registers */ \ stub(unwind_exception_call) \