en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/llvm/test/Transforms/LoopSimplify/convergent.ll#6c848843 [LoopSimplify] don't separate nested loops with convergent callsSummary:When a loop has multiple backedges, loop simplification attempts toseparate them out into nested loops. This results in incorrect controlflow in the presence of some functions like a GPU barrier. This changeskips the transformation when such "convergent" function calls arepresent in the loop body.Reviewed By: nhaehnleDifferential Revision: https://reviews.llvm.org/D80078 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopSimplify/convergent.ll Tue, 19 May 2020 03:52:08 +0000 Sameer Sahasrabuddhe <sameer.sahasrabuddhe@amd.com>