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| author | Richard Sandiford <richard.sandiford@arm.com> | 2018-07-31 14:21:28 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2018-07-31 14:21:28 +0000 |
| commit | 83a400d0a57c998508c31389286d6fb427985139 (patch) | |
| tree | 5551e43e4a609503e06b309ca98dc586c9cac420 /gcc/tree-vectorizer.c | |
| parent | 6e2dd807c2aaaba8906a36766b9f98dfbeddc27d (diff) | |
| download | gcc-83a400d0a57c998508c31389286d6fb427985139.zip gcc-83a400d0a57c998508c31389286d6fb427985139.tar.gz gcc-83a400d0a57c998508c31389286d6fb427985139.tar.bz2 | |
[04/46] Factor out the test for a valid reduction input
vect_is_slp_reduction and vect_is_simple_reduction had two instances
each of:
&& (is_gimple_assign (def_stmt)
|| is_gimple_call (def_stmt)
|| STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))
== vect_induction_def
|| (gimple_code (def_stmt) == GIMPLE_PHI
&& STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))
== vect_internal_def
&& !is_loop_header_bb_p (gimple_bb (def_stmt)))))
This patch splits it out in a subroutine.
2018-07-31 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vect-loop.c (vect_valid_reduction_input_p): New function,
split out from...
(vect_is_slp_reduction): ...here...
(vect_is_simple_reduction): ...and here. Remove repetition of tests
that are already known to be false.
From-SVN: r263119
Diffstat (limited to 'gcc/tree-vectorizer.c')
0 files changed, 0 insertions, 0 deletions