Mercurial > hg > graal-compiler

comparison src/cpu/x86/vm/c1_LIRAssembler_x86.cpp @ 14909:4ca6dc0799b6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Backout jdk9 merge
author Gilles Duboscq <duboscq@ssw.jku.at>
date Tue, 01 Apr 2014 13:57:07 +0200
parents 9bcf7b329013
children 1b96d1a74514
comparison
equal deleted inserted replaced
14908:8db6e76cb658 14909:4ca6dc0799b6
36 #include "memory/barrierSet.hpp" 36 #include "memory/barrierSet.hpp"
37 #include "memory/cardTableModRefBS.hpp" 37 #include "memory/cardTableModRefBS.hpp"
38 #include "nativeInst_x86.hpp" 38 #include "nativeInst_x86.hpp"
39 #include "oops/objArrayKlass.hpp" 39 #include "oops/objArrayKlass.hpp"
40 #include "runtime/sharedRuntime.hpp" 40 #include "runtime/sharedRuntime.hpp"
41 #include "vmreg_x86.inline.hpp"
42 41
43 42
44 // These masks are used to provide 128-bit aligned bitmasks to the XMM 43 // These masks are used to provide 128-bit aligned bitmasks to the XMM
45 // instructions, to allow sign-masking or sign-bit flipping. They allow 44 // instructions, to allow sign-masking or sign-bit flipping. They allow
46 // fast versions of NegF/NegD and AbsF/AbsD. 45 // fast versions of NegF/NegD and AbsF/AbsD.
1005 __ verify_oop(src->as_register()); 1004 __ verify_oop(src->as_register());
1006 #ifdef _LP64 1005 #ifdef _LP64
1007 if (UseCompressedOops && !wide) { 1006 if (UseCompressedOops && !wide) {
1008 __ movptr(compressed_src, src->as_register()); 1007 __ movptr(compressed_src, src->as_register());
1009 __ encode_heap_oop(compressed_src); 1008 __ encode_heap_oop(compressed_src);
1010 if (patch_code != lir_patch_none) {
1011 info->oop_map()->set_narrowoop(compressed_src->as_VMReg());
1012 }
1013 } 1009 }
1014 #endif 1010 #endif
1015 } 1011 }
1016 1012
1017 if (patch_code != lir_patch_none) { 1013 if (patch_code != lir_patch_none) {