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| author | Richard Biener <rguenther@suse.de> | 2023-07-03 09:17:06 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-07-03 10:02:25 +0200 |
| commit | 000590c074615cbfffb6ad854a6474e623801460 (patch) | |
| tree | e685d82ce050283de2c70be172f6085ff8a3e697 /gcc/tree-vect-patterns.cc | |
| parent | bd7e9856fe5bbeb487797476c4fffb660f63cf4f (diff) | |
| download | gcc-000590c074615cbfffb6ad854a6474e623801460.zip gcc-000590c074615cbfffb6ad854a6474e623801460.tar.gz gcc-000590c074615cbfffb6ad854a6474e623801460.tar.bz2 | |
tree-optimization/110506 - ICE in pattern recog with TYPE_PRECISION
The following re-orders checks to make sure we check TYPE_PRECISION
on an integral type.
PR tree-optimization/110506
* tree-vect-patterns.cc (vect_recog_rotate_pattern): Re-order
TYPE_PRECISION access with INTEGRAL_TYPE_P check.
* gcc.dg/pr110506-2.c: New testcase.
Diffstat (limited to 'gcc/tree-vect-patterns.cc')
| -rw-r--r-- | gcc/tree-vect-patterns.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-vect-patterns.cc b/gcc/tree-vect-patterns.cc index 25f7f8e..de20e9d 100644 --- a/gcc/tree-vect-patterns.cc +++ b/gcc/tree-vect-patterns.cc @@ -3726,8 +3726,8 @@ vect_recog_rotate_pattern (vec_info *vinfo, return NULL; if (TREE_CODE (oprnd0) != SSA_NAME - || TYPE_PRECISION (TREE_TYPE (lhs)) != TYPE_PRECISION (type) - || !INTEGRAL_TYPE_P (type)) + || !INTEGRAL_TYPE_P (type) + || TYPE_PRECISION (TREE_TYPE (lhs)) != TYPE_PRECISION (type)) return NULL; stmt_vec_info def_stmt_info; |