8047326: Consolidate all CompiledIC::CompiledIC implementations and move it to compiledIC.cpp

Reviewed-by: vlivanov, ehelin

src/cpu/ppc/vm/compiledIC_ppc.cpp

@@ -50,34 +50,6 @@ bool CompiledIC::is_icholder_call_site(virtual_call_Relocation* call_site) {
   return is_icholder_entry(call->destination());
 }
 
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
-  : _ic_call(call)
-{
-  address ic_call = call->instruction_address();
-
-  assert(ic_call != NULL, "ic_call address must be set");
-  assert(nm != NULL, "must pass nmethod");
-  assert(nm->contains(ic_call), "must be in nmethod");
-
-  // Search for the ic_call at the given address.
-  RelocIterator iter(nm, ic_call, ic_call+1);
-  bool ret = iter.next();
-  assert(ret == true, "relocInfo must exist at this address");
-  assert(iter.addr() == ic_call, "must find ic_call");
-  if (iter.type() == relocInfo::virtual_call_type) {
-    virtual_call_Relocation* r = iter.virtual_call_reloc();
-    _is_optimized = false;
-    _value = nativeMovConstReg_at(r->cached_value());
-  } else {
-    assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
-    _is_optimized = true;
-    _value = NULL;
-  }
-}
-
 // ----------------------------------------------------------------------------
 
 // A PPC CompiledStaticCall looks like this:

src/cpu/sparc/vm/compiledIC_sparc.cpp

@@ -50,34 +50,6 @@ bool CompiledIC::is_icholder_call_site(virtual_call_Relocation* call_site) {
   return is_icholder_entry(call->destination());
 }
 
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
-  : _ic_call(call)
-{
-  address ic_call = call->instruction_address();
-
-  assert(ic_call != NULL, "ic_call address must be set");
-  assert(nm != NULL, "must pass nmethod");
-  assert(nm->contains(ic_call), "must be in nmethod");
-
-  // Search for the ic_call at the given address.
-  RelocIterator iter(nm, ic_call, ic_call+1);
-  bool ret = iter.next();
-  assert(ret == true, "relocInfo must exist at this address");
-  assert(iter.addr() == ic_call, "must find ic_call");
-  if (iter.type() == relocInfo::virtual_call_type) {
-    virtual_call_Relocation* r = iter.virtual_call_reloc();
-    _is_optimized = false;
-    _value = nativeMovConstReg_at(r->cached_value());
-  } else {
-    assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
-    _is_optimized = true;
-    _value = NULL;
-  }
-}
-
 // ----------------------------------------------------------------------------
 
 #define __ _masm.

src/cpu/x86/vm/compiledIC_x86.cpp

@@ -47,34 +47,6 @@ bool CompiledIC::is_icholder_call_site(virtual_call_Relocation* call_site) {
   return is_icholder_entry(call->destination());
 }
 
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
-  : _ic_call(call)
-{
-  address ic_call = call->instruction_address();
-
-  assert(ic_call != NULL, "ic_call address must be set");
-  assert(nm != NULL, "must pass nmethod");
-  assert(nm->contains(ic_call), "must be in nmethod");
-
-  // Search for the ic_call at the given address.
-  RelocIterator iter(nm, ic_call, ic_call+1);
-  bool ret = iter.next();
-  assert(ret == true, "relocInfo must exist at this address");
-  assert(iter.addr() == ic_call, "must find ic_call");
-  if (iter.type() == relocInfo::virtual_call_type) {
-    virtual_call_Relocation* r = iter.virtual_call_reloc();
-    _is_optimized = false;
-    _value = nativeMovConstReg_at(r->cached_value());
-  } else {
-    assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
-    _is_optimized = true;
-    _value = NULL;
-  }
-}
-
 // ----------------------------------------------------------------------------
 
 #define __ _masm.

src/cpu/zero/vm/compiledIC_zero.cpp

@@ -58,34 +58,6 @@ bool CompiledIC::is_icholder_call_site(virtual_call_Relocation* call_site) {
   return is_icholder_entry(call->destination());
 }
 
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
-  : _ic_call(call)
-{
-  address ic_call = call->instruction_address();
-
-  assert(ic_call != NULL, "ic_call address must be set");
-  assert(nm != NULL, "must pass nmethod");
-  assert(nm->contains(ic_call), "must be in nmethod");
-
-  // Search for the ic_call at the given address.
-  RelocIterator iter(nm, ic_call, ic_call+1);
-  bool ret = iter.next();
-  assert(ret == true, "relocInfo must exist at this address");
-  assert(iter.addr() == ic_call, "must find ic_call");
-  if (iter.type() == relocInfo::virtual_call_type) {
-    virtual_call_Relocation* r = iter.virtual_call_reloc();
-    _is_optimized = false;
-    _value = nativeMovConstReg_at(r->cached_value());
-  } else {
-    assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
-    _is_optimized = true;
-    _value = NULL;
-  }
-}
-
 // ----------------------------------------------------------------------------
 
 void CompiledStaticCall::emit_to_interp_stub(CodeBuffer &cbuf) {

src/share/vm/code/compiledIC.cpp

@@ -159,6 +159,30 @@ address CompiledIC::stub_address() const {
 //-----------------------------------------------------------------------------
 // High-level access to an inline cache. Guaranteed to be MT-safe.
 
+CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
+  : _ic_call(call)
+{
+  address ic_call = call->instruction_address();
+
+  assert(ic_call != NULL, "ic_call address must be set");
+  assert(nm != NULL, "must pass nmethod");
+  assert(nm->contains(ic_call), "must be in nmethod");
+
+  // Search for the ic_call at the given address.
+  RelocIterator iter(nm, ic_call, ic_call+1);
+  bool ret = iter.next();
+  assert(ret == true, "relocInfo must exist at this address");
+  assert(iter.addr() == ic_call, "must find ic_call");
+  if (iter.type() == relocInfo::virtual_call_type) {
+    virtual_call_Relocation* r = iter.virtual_call_reloc();
+    _is_optimized = false;
+    _value = nativeMovConstReg_at(r->cached_value());
+  } else {
+    assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
+    _is_optimized = true;
+    _value = NULL;
+  }
+}
 
 bool CompiledIC::set_to_megamorphic(CallInfo* call_info, Bytecodes::Code bytecode, TRAPS) {
   assert(CompiledIC_lock->is_locked() || SafepointSynchronize::is_at_safepoint(), "");