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| author | Andrew MacLeod <amacleod@redhat.com> | 2014-10-22 14:26:56 +0000 |
|---|---|---|
| committer | Andrew Macleod <amacleod@gcc.gnu.org> | 2014-10-22 14:26:56 +0000 |
| commit | 893479def2f2b98d16e7311fe3bfff58ed003467 (patch) | |
| tree | 9d61392a70f0091f38c55c6d45211065e1032b6c /gcc/ifcvt.h | |
| parent | 4a7fca26b4c148457bef6da0975f1122aa106271 (diff) | |
| download | gcc-893479def2f2b98d16e7311fe3bfff58ed003467.zip gcc-893479def2f2b98d16e7311fe3bfff58ed003467.tar.gz gcc-893479def2f2b98d16e7311fe3bfff58ed003467.tar.bz2 | |
cfgbuild.h: New.
2014-10-22 Andrew MacLeod <amacleod@redhat.com>
* cfgbuild.h: New. Add prototypes for cfgbuild.c.
* cfgcleanup.h: New. Add prototypes for cfgcleanup.c.
* cfgloopmanip.h: New. Add prototypes for cfgloopmanip.c.
* dominance.h: New. Add prototypes for dominance.c.
* cfgloop.h: Move some prototypes/enum to cfgloopmanip.h and include it.
* cfghooks.h: (struct profile_record) Relocate here.
Relocate 2 prototypes from basic-block.h.
* basic-block.h: Move prototypes and struct to new header files.
Include cfgbuild.h, cfgcleanup.h, and dominance.h.
* rtl.h: Move a few prototypes to new header files.
* cfgcleanup.c (merge_memattrs): Make static.
* genopinit.c (main): Add predict.h to list of includes.
* predict.h: Update prototype list to match predict.c.
* predict.c (maybe_hot_count_p): Export.
(cgraph_edge::maybe_hot_p): Move to cgraph.c.
(cgraph_node::optimize_for_size_p): Move to cgraph.h.
* cgraph.h (cgraph_node::optimize_for_size_p): Relocate here.
* cgraph.c (cgraph_edge::maybe_hot_p): Relocate here.
* profile.h: Adjust prototypes.
* ifcvt.h: New. Relocate struct ce_if_block here.
* ifcvt.c: Include ifcvt.h.
* config/frv/frv.c: Include ifcvt.h.
* config/frv/frv-protos.h: Add 'struct' to ce_if_block * parameters.
From-SVN: r216559
Diffstat (limited to 'gcc/ifcvt.h')
| -rw-r--r-- | gcc/ifcvt.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc/ifcvt.h b/gcc/ifcvt.h new file mode 100644 index 0000000..54d831d --- /dev/null +++ b/gcc/ifcvt.h @@ -0,0 +1,43 @@ +/* If-conversion header file. + Copyright (C) 2014 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/>. */ + +#ifndef GCC_IFCVT_H +#define GCC_IFCVT_H + +/* Structure to group all of the information to process IF-THEN and + IF-THEN-ELSE blocks for the conditional execution support. */ + +struct ce_if_block +{ + basic_block test_bb; /* First test block. */ + basic_block then_bb; /* THEN block. */ + basic_block else_bb; /* ELSE block or NULL. */ + basic_block join_bb; /* Join THEN/ELSE blocks. */ + basic_block last_test_bb; /* Last bb to hold && or || tests. */ + int num_multiple_test_blocks; /* # of && and || basic blocks. */ + int num_and_and_blocks; /* # of && blocks. */ + int num_or_or_blocks; /* # of || blocks. */ + int num_multiple_test_insns; /* # of insns in && and || blocks. */ + int and_and_p; /* Complex test is &&. */ + int num_then_insns; /* # of insns in THEN block. */ + int num_else_insns; /* # of insns in ELSE block. */ + int pass; /* Pass number. */ +}; + +#endif /* GCC_IFCVT_H */ |