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Diffstat (limited to 'gcc-4.4.3/gcc/dse.h')
| -rw-r--r-- | gcc-4.4.3/gcc/dse.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/dse.h b/gcc-4.4.3/gcc/dse.h new file mode 100644 index 000000000..862eacadc --- /dev/null +++ b/gcc-4.4.3/gcc/dse.h @@ -0,0 +1,32 @@ +/* RTL dead store elimination. + Copyright (C) 2007 Free Software Foundation, Inc. + + Contributed by Richard Sandiford <rsandifor@codesourcery.com> + and Kenneth Zadeck <zadeck@naturalbridge.com> + +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/>. */ + +#ifndef GCC_DSE_H +#define GCC_DSE_H + +struct df; + +extern void dse_record_singleton_alias_set (alias_set_type, enum machine_mode); +extern void dse_invalidate_singleton_alias_set (alias_set_type); + +#endif /* GCC_DSE_H */ + |