Mercurial > hg > truffle
diff src/share/vm/graal/graalCodeInstaller.hpp @ 18176:c2270ad35f57
Better construction of data section and data patches.
| author | Roland Schatz <roland.schatz@oracle.com> |
|---|---|
| date | Mon, 27 Oct 2014 14:07:49 +0100 |
| parents | 8c079b8d0446 |
| children | a8cff27ca2e1 |
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--- a/src/share/vm/graal/graalCodeInstaller.hpp Mon Oct 27 13:39:12 2014 -0700 +++ b/src/share/vm/graal/graalCodeInstaller.hpp Mon Oct 27 14:07:49 2014 +0100 @@ -53,6 +53,7 @@ Arena _arena; jobject _data_section_handle; + jobject _data_section_patches_handle; jobject _sites_handle; jobject _exception_handlers_handle; CodeOffsets _offsets; @@ -86,8 +87,8 @@ static LocationValue* _illegal_value; jint pd_next_offset(NativeInstruction* inst, jint pc_offset, oop method); - void pd_patch_OopData(int pc_offset, oop data); - void pd_patch_DataSectionReference(int pc_offset, oop data); + void pd_patch_OopConstant(int pc_offset, Handle& constant); + void pd_patch_DataSectionReference(int pc_offset, int data_offset); void pd_relocate_CodeBlob(CodeBlob* cb, NativeInstruction* inst); void pd_relocate_ForeignCall(NativeInstruction* inst, jlong foreign_call_destination); void pd_relocate_JavaMethod(oop method, jint pc_offset); @@ -96,6 +97,7 @@ objArrayOop sites() { return (objArrayOop) JNIHandles::resolve(_sites_handle); } arrayOop code() { return (arrayOop) JNIHandles::resolve(_code_handle); } arrayOop data_section() { return (arrayOop) JNIHandles::resolve(_data_section_handle); } + objArrayOop data_section_patches() { return (objArrayOop) JNIHandles::resolve(_data_section_patches_handle); } objArrayOop exception_handlers() { return (objArrayOop) JNIHandles::resolve(_exception_handlers_handle); } #ifndef PRODUCT objArrayOop comments() { return (objArrayOop) JNIHandles::resolve(_comments_handle); }