Mercurial > hg > truffle
diff src/cpu/x86/vm/nativeInst_x86.hpp @ 8151:b8f261ba79c6
Minimize diff to plain HotSpot version.
| author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
|---|---|
| date | Thu, 07 Mar 2013 21:00:29 +0100 |
| parents | a413bcd552a4 |
| children | 5335d65fec56 |
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--- a/src/cpu/x86/vm/nativeInst_x86.hpp Thu Mar 07 15:17:51 2013 +0100 +++ b/src/cpu/x86/vm/nativeInst_x86.hpp Thu Mar 07 21:00:29 2013 +0100 @@ -578,10 +578,8 @@ // Graal may allocate an arbitrary register for storing the polling address. return true; #else - if (ubyte_at(0) == Assembler::REX_WR && ubyte_at(1) == NativeMovRegMem::instruction_code_mem2reg && ubyte_at(2) == 0x15) { // mov r10, rip[...] - address fault = addr_at(7) + int_at(3); - return os::is_poll_address(fault); - } else if (ubyte_at(0) == NativeTstRegMem::instruction_code_memXregl && ubyte_at(1) == 0x05) { // 00 rax 101 + if (ubyte_at(0) == NativeTstRegMem::instruction_code_memXregl && + ubyte_at(1) == 0x05) { // 00 rax 101 address fault = addr_at(6) + int_at(2); return os::is_poll_address(fault); } else {