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| author | Richard Biener <rguenther@suse.de> | 2020-01-14 08:48:20 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2020-01-15 11:43:54 +0100 |
| commit | 6c5776676108e36e82b3c4a42156a3937f3dc7f7 (patch) | |
| tree | bab6abf5b6d0829ad3b774c98a34479854bf6c1b /gcc/tree-eh.c | |
| parent | e2346a33b05871fc065815d4cfd531dfa0195507 (diff) | |
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Optimize alias subset recording
When an alias-set is an already existing subset there is no need
to re-record its children as childs of the parent.
2020-01-15 Richard Biener <rguenther@suse.de>
* alias.c (record_alias_subset): Avoid redundant work when
subset is already recorded.
Diffstat (limited to 'gcc/tree-eh.c')
0 files changed, 0 insertions, 0 deletions