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1; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -passes=atomic-expand %s | FileCheck %s2 3; CHECK: %preserve_me = phi float [ %{{[0-9]+}}, %atomicrmw.shared ], [ %loaded.private, %atomicrmw.private ], [ %{{[0-9]+}}, %atomicrmw.global ]4; CHECK: ret float %preserve_me5define float @expand_preserve_name(ptr %addr, float %val) {6 %preserve_me = atomicrmw fadd ptr %addr, float %val seq_cst, !amdgpu.no.fine.grained.memory !0, !amdgpu.ignore.denormal.mode !07 ret float %preserve_me8}9 10!0 = !{}11