From db00e2e20f413a187452f5f94fc6c6b89ff79875 Mon Sep 17 00:00:00 2001 From: Mandeep Singh Grang Date: Sat, 24 Mar 2018 17:34:37 +0000 Subject: [Hexagon] Change std::sort to llvm::sort in response to r327219 Summary: r327219 added wrappers to std::sort which randomly shuffle the container before sorting. This will help in uncovering non-determinism caused due to undefined sorting order of objects having the same key. To make use of that infrastructure we need to invoke llvm::sort instead of std::sort. Note: This patch is one of a series of patches to replace *all* std::sort to llvm::sort. Refer the comments section in D44363 for a list of all the required patches. Reviewers: kparzysz Reviewed By: kparzysz Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D44857 llvm-svn: 328430 --- llvm/lib/Target/Hexagon/RDFDeadCode.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/Target/Hexagon/RDFDeadCode.cpp') diff --git a/llvm/lib/Target/Hexagon/RDFDeadCode.cpp b/llvm/lib/Target/Hexagon/RDFDeadCode.cpp index 240d7c355bc..da339bfd3ff 100644 --- a/llvm/lib/Target/Hexagon/RDFDeadCode.cpp +++ b/llvm/lib/Target/Hexagon/RDFDeadCode.cpp @@ -214,7 +214,7 @@ bool DeadCodeElimination::erase(const SetVector &Nodes) { return false; return A.Id < B.Id; }; - std::sort(DRNs.begin(), DRNs.end(), UsesFirst); + llvm::sort(DRNs.begin(), DRNs.end(), UsesFirst); if (trace()) dbgs() << "Removing dead ref nodes:\n"; -- cgit v1.2.3