公开(公告)号：US09928067B2

公开(公告)日：2018-03-27

申请号：US13976359

申请日：2012-09-21

Applicant: Intel Corporation

Inventor： Xueliang Zhong ,  Jianhui Li ,  Jian Ping Jane Chen ,  Gang Wang ,  Yi Qian ,  Huifeng Gu

IPC: G06F9/30 ,  G06F9/45 ,  G06F9/38 ,  G06F9/455

CPC classification number: G06F9/30181 ,  G06F8/52 ,  G06F9/30072 ,  G06F9/3861 ,  G06F9/4552

Abstract: Systems and methods are provided in example embodiments for performing binary translation. A binary translation system converts, by a translator module, source instructions to target instructions. The binary translation system identifies a condition code block in the source instructions, where the condition code block includes a plurality of condition bits. In response to identifying the condition code block, the binary translation system provides an optimizer module to convert the condition code block. Then, the binary translation system performs a pre-execution on the condition code block to resolve the plurality of condition bits in the condition code block.