Fix an issue where functional collectives don't force fx stride on inputs when compiled #146467
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…puts when compiled [ghstack-poisoned]
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…tride on inputs when compiled" Fixes #146416 Also added contiguity checks in the C++ functional collective ops to prevent striding issues introduced during compilation manifest as silent correctness issues. cc H-Huang awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng wenzhe-nrv jiayisunx ipiszy yf225 chenyang78 kadeng muchulee8 amjames desertfire chauhang aakhundov [ghstack-poisoned]
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Should this PR be tagged for inclusion in v2.6.1? |
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@pytorchbot rebase |
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@pytorchbot started a rebase job onto refs/remotes/origin/viable/strict. Check the current status here |
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Successfully rebased |
…tride on inputs when compiled" Fixes #146416 Also added contiguity checks in the C++ functional collective ops to prevent striding issues introduced during compilation manifest as silent correctness issues. cc H-Huang awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng wenzhe-nrv jiayisunx ipiszy yf225 chenyang78 kadeng muchulee8 amjames desertfire chauhang aakhundov [ghstack-poisoned]
…tride on inputs when compiled" Fixes #146416 Also added contiguity checks in the C++ functional collective ops to prevent striding issues introduced during compilation manifest as silent correctness issues. cc H-Huang awgu kwen2501 wanchaol fegin fduwjj wz337 wconstab d4l3k c-p-i-o voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng wenzhe-nrv jiayisunx ipiszy yf225 chenyang78 kadeng muchulee8 amjames desertfire chauhang aakhundov [ghstack-poisoned]
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@pytorchbot merge |
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Stack from ghstack (oldest at bottom):
Fixes #146416
Also added contiguity checks in the C++ functional collective ops to prevent striding issues introduced during compilation manifest as silent correctness issues.
cc @H-Huang @awgu @kwen2501 @wanchaol @fegin @fduwjj @wz337 @wconstab @d4l3k @c-p-i-o @voznesenskym @penguinwu @EikanWang @jgong5 @Guobing-Chen @XiaobingSuper @zhuhaozhe @blzheng @wenzhe-nrv @jiayisunx @ipiszy @yf225 @chenyang78 @kadeng @muchulee8 @amjames @desertfire @chauhang @aakhundov