Data Fields | |
| struct link * | next |
| int | pos |
| int | vecelt |
Detailed Description
Generate code from machine description to perform peephole optimizations. Copyright (C) 1987-2013 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. While tree-walking an instruction pattern, we keep a chain of these `struct link's to record how to get down to the current position. In each one, POS is the operand number, and if the operand is a vector VEC is the element number. VEC is -1 if the operand is not a vector.
Field Documentation
| struct link* link::next |
| int link::pos |
| int link::vecelt |
The documentation for this struct was generated from the following file:
