From fe5e50fc87d19d5aa0046ff7fa3d366c8d09eb95 Mon Sep 17 00:00:00 2001 From: Stanislav Mekhanoshin Date: Mon, 21 May 2018 18:18:52 +0000 Subject: [PATCH] [AMDGPU] Add divergence analysis as a dependency for ISel AMDGPUDAGToDAGISel adds DivergenceAnalysis in getAnalysisUsage but does not list it in pass dependencies which may lead to crash. Differential Revision: https://reviews.llvm.org/D47151 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@332862 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp b/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp index e0114b8c825..0a35661c56c 100644 --- a/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp +++ b/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp @@ -241,6 +241,7 @@ public: INITIALIZE_PASS_BEGIN(AMDGPUDAGToDAGISel, "isel", "AMDGPU DAG->DAG Pattern Instruction Selection", false, false) INITIALIZE_PASS_DEPENDENCY(AMDGPUArgumentUsageInfo) +INITIALIZE_PASS_DEPENDENCY(DivergenceAnalysis) INITIALIZE_PASS_END(AMDGPUDAGToDAGISel, "isel", "AMDGPU DAG->DAG Pattern Instruction Selection", false, false)