Mercurial > hg > truffle

comparison src/share/vm/graal/graalCompiler.hpp @ 9011:23762f2438b6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
support for compiling LambdaForm invocations (invokevirtual instructions that were rewritten to invokehandle instructions)
author Doug Simon <doug.simon@oracle.com>
date Thu, 11 Apr 2013 21:43:14 +0200
parents 7ef66078d837
children 4720f96a15b7
comparison
equal deleted inserted replaced
9010:08a16c26907f 9011:23762f2438b6
96 static int to_index_u4(int index) { 96 static int to_index_u4(int index) {
97 // Swap. 97 // Swap.
98 return ((index & 0xFF) << 24) | ((index & 0xFF00) << 8) | ((index & 0xFF0000) >> 8) | ((index & 0xFF000000) >> 24); 98 return ((index & 0xFF) << 24) | ((index & 0xFF00) << 8) | ((index & 0xFF0000) >> 8) | ((index & 0xFF000000) >> 24);
99 } 99 }
100 100
101 static int to_cp_index(int raw_index, Bytecodes::Code bc) {
102 int cp_index;
103 if (bc == Bytecodes::_invokedynamic) {
104 cp_index = to_index_u4(raw_index);
105 assert(ConstantPool::is_invokedynamic_index(raw_index), "not an invokedynamic constant pool index");
106 } else {
107 assert(bc == Bytecodes::_getfield || bc == Bytecodes::_putfield ||
108 bc == Bytecodes::_getstatic || bc == Bytecodes::_putstatic ||
109 bc == Bytecodes::_invokeinterface || bc == Bytecodes::_invokevirtual ||
110 bc == Bytecodes::_invokespecial || bc == Bytecodes::_invokestatic, err_msg("unexpected invoke opcode: %d %s", bc, Bytecodes::name(bc)));
111 cp_index = to_cp_index_u2(raw_index);
112 }
113 return cp_index;
114 }
115
101 static void initialize_buffer_blob(); 116 static void initialize_buffer_blob();
102 }; 117 };
103 118
104 // Tracing macros 119 // Tracing macros
105 120