13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 #include "precompiled.hpp"
25 #include "classfile/stringTable.hpp"
26 #include "classfile/symbolTable.hpp"
27 #include "interpreter/linkResolver.hpp"
28 #include "jvmci/compilerRuntime.hpp"
29 #include "oops/cpCache.inline.hpp"
30 #include "oops/oop.inline.hpp"
31 #include "runtime/compilationPolicy.hpp"
32 #include "runtime/deoptimization.hpp"
33 #include "runtime/interfaceSupport.hpp"
34 #include "runtime/vframe.hpp"
35 #include "aot/aotLoader.hpp"
36
37 // Resolve and allocate String
38 JRT_BLOCK_ENTRY(void, CompilerRuntime::resolve_string_by_symbol(JavaThread *thread, void* string_result, const char* name))
39 JRT_BLOCK
40 oop str = *(oop*)string_result; // Is it resolved already?
41 if (str == NULL) { // Do resolution
42 // First 2 bytes of name contains length (number of bytes).
43 int len = build_u2_from((address)name);
44 name += 2;
45 TempNewSymbol sym = SymbolTable::new_symbol(name, len, CHECK);
46 str = StringTable::intern(sym, CHECK);
47 assert(java_lang_String::is_instance(str), "must be string");
48 *(oop*)string_result = str; // Store result
49 }
50 assert(str != NULL, "Should be allocated!");
51 thread->set_vm_result(str);
52 JRT_BLOCK_END
53 JRT_END
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13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 #include "precompiled.hpp"
25 #include "classfile/stringTable.hpp"
26 #include "classfile/symbolTable.hpp"
27 #include "interpreter/linkResolver.hpp"
28 #include "jvmci/compilerRuntime.hpp"
29 #include "oops/cpCache.inline.hpp"
30 #include "oops/oop.inline.hpp"
31 #include "runtime/compilationPolicy.hpp"
32 #include "runtime/deoptimization.hpp"
33 #include "runtime/interfaceSupport.inline.hpp"
34 #include "runtime/vframe.hpp"
35 #include "aot/aotLoader.hpp"
36
37 // Resolve and allocate String
38 JRT_BLOCK_ENTRY(void, CompilerRuntime::resolve_string_by_symbol(JavaThread *thread, void* string_result, const char* name))
39 JRT_BLOCK
40 oop str = *(oop*)string_result; // Is it resolved already?
41 if (str == NULL) { // Do resolution
42 // First 2 bytes of name contains length (number of bytes).
43 int len = build_u2_from((address)name);
44 name += 2;
45 TempNewSymbol sym = SymbolTable::new_symbol(name, len, CHECK);
46 str = StringTable::intern(sym, CHECK);
47 assert(java_lang_String::is_instance(str), "must be string");
48 *(oop*)string_result = str; // Store result
49 }
50 assert(str != NULL, "Should be allocated!");
51 thread->set_vm_result(str);
52 JRT_BLOCK_END
53 JRT_END
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