tree-optimization/111156 - properly dissolve SLP only groups
commitb312cf21afd62b43fbc5034703e2796b0c3c416d
authorRichard Biener <rguenther@suse.de>
Thu, 15 Feb 2024 12:41:25 +0000 (15 13:41 +0100)
committerRichard Biener <rguenther@suse.de>
Thu, 15 Feb 2024 14:37:50 +0000 (15 15:37 +0100)
tree325246c55477483b47f1083951c0a75199f26c61
parent2acf478bf10fc38e9cbce77ac5ecaf5abfb724b1
tree-optimization/111156 - properly dissolve SLP only groups

The following fixes the omission of failing to look at pattern
stmts when we need to dissolve SLP only groups.

PR tree-optimization/111156
* tree-vect-loop.cc (vect_dissolve_slp_only_groups): Look
at the pattern stmt if any.
gcc/tree-vect-loop.cc