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1; RUN: opt -S -passes=gvn-hoist,newgvn -verify-memoryssa < %s | FileCheck %s2 3; Check that we end up with one load and one store, in the right order4; CHECK-LABEL: define void @test_it(5; CHECK: store6; CHECK-NOT: store7; CHECK-NOT: load8 9%rec894.0.1.2.3.12 = type { i16 }10 11@a = external global %rec894.0.1.2.3.1212 13define void @test_it() {14bb2:15 store i16 undef, ptr @a, align 116 %_tmp61 = load i16, ptr @a, align 117 store i16 undef, ptr @a, align 118 %_tmp92 = load i16, ptr @a, align 119 ret void20}21