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| author | Richard Biener <rguenther@suse.de> | 2024-10-03 13:26:21 +0200 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2024-10-03 13:26:21 +0200 |
| commit | 34670dee56a6bd030094801b3da900b1d214b454 (patch) | |
| tree | 012bff88fb811b0fcc22195abc80e8589791c0dc | |
| parent | edec4bfc99744b48da3ffde1e4f39c9aceecfd42 (diff) | |
| download | gcc-34670dee56a6bd030094801b3da900b1d214b454.zip gcc-34670dee56a6bd030094801b3da900b1d214b454.tar.gz gcc-34670dee56a6bd030094801b3da900b1d214b454.tar.bz2 | |
Restore aarch64 bootstrap
This zero-initializes vec_init to avoid a bogus maybe-uninitialized
diagnostic.
* tree-vect-loop.cc (vectorizable_induction): Initialize
vec_init.
| -rw-r--r-- | gcc/tree-vect-loop.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index f5ecf0b..730888f 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -10278,7 +10278,7 @@ vectorizable_induction (loop_vec_info loop_vinfo, tree vec_def; edge pe = loop_preheader_edge (loop); basic_block new_bb; - tree new_vec, vec_init, vec_step, t; + tree new_vec, vec_init = NULL_TREE, vec_step, t; tree new_name; gimple *new_stmt; gphi *induction_phi; |