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| author | Richard Henderson <rth@redhat.com> | 2009-11-25 17:52:19 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2009-11-25 17:52:19 -0800 |
| commit | faf63e396340307be88e36e86b1d30d0f8d88b14 (patch) | |
| tree | 9f56190fd9a03a09fedb53a42e51c8395d059720 /gcc/hooks.c | |
| parent | dac29646db44bc8d782bc07f07b577e0ba22d684 (diff) | |
| download | gcc-faf63e396340307be88e36e86b1d30d0f8d88b14.zip gcc-faf63e396340307be88e36e86b1d30d0f8d88b14.tar.gz gcc-faf63e396340307be88e36e86b1d30d0f8d88b14.tar.bz2 | |
target.h (targetm.vectorize.builtin_vec_perm_ok): New.
* target.h (targetm.vectorize.builtin_vec_perm_ok): New.
* target-def.h (TARGET_VECTORIZE_BUILTIN_VEC_PERM_OK): New.
* hooks.h, hooks.c (hook_bool_tree_tree_true): New.
* tree-vect-slp.c (vect_create_mask_and_perm): Don't create
the vector constant here...
(vect_transform_slp_perm_load): ... do it here instead. Validate
that the permutation vector is implementable by the target.
From-SVN: r154665
Diffstat (limited to 'gcc/hooks.c')
| -rw-r--r-- | gcc/hooks.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/hooks.c b/gcc/hooks.c index ccbce01..fd3c837 100644 --- a/gcc/hooks.c +++ b/gcc/hooks.c @@ -221,6 +221,12 @@ hook_bool_tree_tree_false (tree a ATTRIBUTE_UNUSED, tree b ATTRIBUTE_UNUSED) } bool +hook_bool_tree_tree_true (tree a ATTRIBUTE_UNUSED, tree b ATTRIBUTE_UNUSED) +{ + return true; +} + +bool hook_bool_tree_bool_false (tree a ATTRIBUTE_UNUSED, bool b ATTRIBUTE_UNUSED) { return false; |