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| author | Richard Biener <rguenther@suse.de> | 2025-09-12 13:20:46 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2025-09-14 11:05:42 +0200 |
| commit | 80f9440b5ecb1c3ab943b5c862f84e06fbeabd89 (patch) | |
| tree | 404f6480b0062e219276e38d129d0e5704a80e91 /libjava | |
| parent | 1744dc23b311907d04edf312a3dbafa2e4f6e6a2 (diff) | |
| download | gcc-80f9440b5ecb1c3ab943b5c862f84e06fbeabd89.zip gcc-80f9440b5ecb1c3ab943b5c862f84e06fbeabd89.tar.gz gcc-80f9440b5ecb1c3ab943b5c862f84e06fbeabd89.tar.bz2 | |
Do less redundant vect_transform_slp_perm_load calls
The following tries to do vect_transform_slp_perm_load exactly
once during analysis and once during transform. There's a 2nd
case left during analysis in get_load_store_type. Temporarily
this records n_perms in the load-store info and verifies that
against the value computed at transform stage.
* tree-vectorizer.h (vect_load_store_data::n_perms): New.
* tree-vect-stmts.cc (vectorizable_load): Analyze
SLP_TREE_LOAD_PERMUTATION only once and remember n_perms.
Verify the transform-time n_perms against the value stored
during analysis.
Diffstat (limited to 'libjava')
0 files changed, 0 insertions, 0 deletions