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| author | Yvan Roux <yvan.roux@linaro.org> | 2013-09-25 18:31:13 +0000 |
|---|---|---|
| committer | Yvan Roux <yroux@gcc.gnu.org> | 2013-09-25 18:31:13 +0000 |
| commit | 3936bafc7ec961feba2d7db8ac0f65eef344bf7d (patch) | |
| tree | 2dd965841fb730d3c88ceea762be625b15791fcb /gcc/tree-ssa-threadupdate.c | |
| parent | b86f6e9e46f47fca000ba531689e4e64ae7366ef (diff) | |
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rtlanal.c (lsb_bitfield_op_p): New predicate for bitfield operations from the least significant bit.
2013-09-25 Yvan Roux <yvan.roux@linaro.org>
Vladimir Makarov <vmakarov@redhat.com>
* rtlanal.c (lsb_bitfield_op_p): New predicate for bitfield operations
from the least significant bit.
(strip_address_mutations): Add bitfield operations handling.
(must_be_index_p): Add shifting and rotate operations handling.
(set_address_base): Use must_be_base_p predicate.
(set_address_index):Use must_be_index_p predicate.
Co-Authored-By: Vladimir Makarov <vmakarov@redhat.com>
From-SVN: r202914
Diffstat (limited to 'gcc/tree-ssa-threadupdate.c')
0 files changed, 0 insertions, 0 deletions