Lines Matching defs:reg
221 // make sure code pattern is actually a mov reg, imm32 instruction
224 if (test_byte_2 != instruction_code) fatal("not a mov reg, imm32");
230 tty->print_cr(PTR_FORMAT ": mov reg, " INTPTR_FORMAT,
367 // make sure code pattern is actually a mov [reg+offset], reg instruction
391 fatal ("not a mov [reg+offs], reg instruction");
397 tty->print_cr("0x%x: mov reg, [reg + %x]", instruction_address(), offset());
403 // make sure code pattern is actually a mov [reg+offset], reg instruction
413 fatal ("not a lea reg, [reg+offs] instruction");
419 tty->print_cr("0x%x: lea [reg + %x], reg", instruction_address(), offset());
517 void NativePopReg::insert(address code_pos, Register reg) {
518 assert(reg->encoding() < 8, "no space for REX");
520 *code_pos = (u_char)(instruction_code | reg->encoding());