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8167184: [s390] Extend relocations for pc-relative instructions

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Reviewed-by: kvn
This commit is contained in:
Goetz Lindenmaier 2016-10-05 15:20:35 +02:00
parent da8430daf1
commit a5eb94ccef
5 changed files with 61 additions and 5 deletions
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7
hotspot/src/share/vm/code/nmethod.cpp
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@ -682,6 +682,7 @@ nmethod::nmethod(
// Section offsets
_consts_offset = content_offset() + code_buffer->total_offset_of(code_buffer->consts());
_stub_offset = content_offset() + code_buffer->total_offset_of(code_buffer->stubs());
set_ctable_begin(header_begin() + _consts_offset);
#if INCLUDE_JVMCI
_jvmci_installed_code = installed_code();
@ -2177,6 +2178,7 @@ void nmethod::verify_scopes() {
//verify_interrupt_point(iter.addr());
break;
case relocInfo::runtime_call_type:
case relocInfo::runtime_call_w_cp_type:
address destination = iter.reloc()->value();
// Right now there is no way to find out which entries support
// an interrupt point. It would be nice if we had this
@ -2435,10 +2437,11 @@ const char* nmethod::reloc_string_for(u_char* begin, u_char* end) {
st.print(")");
return st.as_string();
}
case relocInfo::runtime_call_type: {
case relocInfo::runtime_call_type:
case relocInfo::runtime_call_w_cp_type: {
stringStream st;
st.print("runtime_call");
runtime_call_Relocation* r = iter.runtime_call_reloc();
CallRelocation* r = (CallRelocation*)iter.reloc();
address dest = r->destination();
CodeBlob* cb = CodeCache::find_blob(dest);
if (cb != NULL) {