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| author | Michael Meissner <meissner@gcc.gnu.org> | 2020-02-03 17:57:57 -0500 |
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| committer | Michael Meissner <meissner@gcc.gnu.org> | 2020-02-03 17:57:57 -0500 |
| commit | e7f3e075282bda5c5df03e01932cf8d8e9b55cfc (patch) | |
| tree | 0073eea9642e6ef159c21a3d7d3edab8c3651cfa /gcc/go | |
| parent | 87fbd5347b33883006dc77e779b9edc590fcd2f0 (diff) | |
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Adjust how variable vector extraction is done.
2020-02-03 Michael Meissner <meissner@linux.ibm.com>
* config/rs6000/rs6000.c (get_vector_offset): New helper function
to calculate the offset in memory from the start of a vector of a
particular element. Add code to keep the element number in
bounds if the element number is variable.
(rs6000_adjust_vec_address): Move calculation of offset of the
vector element to get_vector_offset.
(rs6000_split_vec_extract_var): Do not do the initial AND of
element here, move the code to get_vector_offset.
Diffstat (limited to 'gcc/go')
0 files changed, 0 insertions, 0 deletions