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Abt RTL expression
- From: "Rohit Arul Raj" <rohitarulraj at gmail dot com>
- To: gcc <gcc at gcc dot gnu dot org>
- Date: Fri, 17 Nov 2006 10:12:45 +0530
- Subject: Abt RTL expression
Hi all,
Can any one get me the information/implementation of below mentioned
functions?
1. operands[0] = gen_rtx_REG (SImode,REGNO (set_dest));
2. operands[0] = gen_highpart (SImode, set_dest);
Are both functionalities similiar if i use the above functions to get
the 32 bit word from a 64 bit register?
Regards,
Rohit