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authorRichard Biener <rguenther@suse.de>2025-07-02 13:44:59 +0200
committerRichard Biener <rguenth@gcc.gnu.org>2025-07-02 14:56:40 +0200
commit57d30924e2b3887a1aedc6102daa67bc3272ace7 (patch)
tree64b1ec3e8d8c9bfe24450dedb938683ad4fca5c7 /gcc/testsuite/gcc.dg/vect
parent3aff13cfabdb8513c619d1e0347035b8d47f0edb (diff)
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Do not query further vector epilogues after a masked epilogueHEADtrunkmaster
When doing --param vect-partial-vector-usage=1 we'd continue querying the target whether it wants more vector epilogues, but when it comes back with a suggestion we then might iterate endlessly. Do not even ask the target when we decided for the last epilogue to be one with partial vectors. PR tree-optimization/120927 * tree-vect-loop.cc (vect_analyze_loop): Stop querying further epilogues after one with partial vectors.
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect')
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