Mercurial > hg > truffle
diff src/cpu/x86/vm/templateTable_x86_64.cpp @ 344:6aae2f9d0294
Merge
author | ysr |
---|---|
date | Thu, 12 Jun 2008 13:50:55 -0700 |
parents | 37f87013dfd8 feeb96a45707 |
children | 1ee8caae33af |
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--- a/src/cpu/x86/vm/templateTable_x86_64.cpp Thu Jun 05 15:57:56 2008 -0700 +++ b/src/cpu/x86/vm/templateTable_x86_64.cpp Thu Jun 12 13:50:55 2008 -0700 @@ -3233,7 +3233,9 @@ __ movptr(Address(rax, oopDesc::mark_offset_in_bytes()), (intptr_t) markOopDesc::prototype()); // header (address 0x1) } - __ store_klass(rax, rsi); // klass + __ xorl(rcx, rcx); // use zero reg to clear memory (shorter code) + __ store_klass_gap(rax, rcx); // zero klass gap for compressed oops + __ store_klass(rax, rsi); // store klass last __ jmp(done); }