Mercurial > hg > graal-compiler

diff src/cpu/x86/vm/c1_CodeStubs_x86.cpp @ 2376:c7f3d0b4570f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
7017732: move static fields into Class to prepare for perm gen removal Reviewed-by: kvn, coleenp, twisti, stefank
author never
date Fri, 18 Mar 2011 16:00:34 -0700
parents e4fee0bdaa85
children 32f7097f9d8f
line wrap: on
line diff
--- a/src/cpu/x86/vm/c1_CodeStubs_x86.cpp	Fri Mar 18 15:52:42 2011 -0700
+++ b/src/cpu/x86/vm/c1_CodeStubs_x86.cpp	Fri Mar 18 16:00:34 2011 -0700
@@ -313,10 +313,13 @@
     }
     assert(_obj != noreg, "must be a valid register");
     Register tmp = rax;
-    if (_obj == tmp) tmp = rbx;
+    Register tmp2 = rbx;
     __ push(tmp);
+    __ push(tmp2);
+    __ movptr(tmp2, Address(_obj, java_lang_Class::klass_offset_in_bytes()));
     __ get_thread(tmp);
-    __ cmpptr(tmp, Address(_obj, instanceKlass::init_thread_offset_in_bytes() + sizeof(klassOopDesc)));
+    __ cmpptr(tmp, Address(tmp2, instanceKlass::init_thread_offset_in_bytes() + sizeof(klassOopDesc)));
+    __ pop(tmp2);
     __ pop(tmp);
     __ jcc(Assembler::notEqual, call_patch);