1; RUN: opt -passes=globalopt -S < %s | FileCheck %s 2; CHECK: @Y = {{.*}} section ".foo" 3 4%struct.xyz = type { double, i32 } 5 6@Y = internal global ptr null ,section ".foo" ; <ptr> [#uses=2] 7@numf2s = external global i32 ; <ptr> [#uses=1] 8 9define void @init_net() { 10entry: 11 %0 = load i32, ptr @numf2s, align 4 ; <i32> [#uses=1] 12 %mallocsize2 = shl i32 %0, 4 ; <i32> [#uses=1] 13 %malloccall3 = tail call ptr @malloc(i32 %mallocsize2) ; <ptr> [#uses=1] 14 store ptr %malloccall3, ptr @Y, align 8 15 ret void 16} 17 18define void @load_train() { 19entry: 20 %0 = load ptr, ptr @Y, align 8 ; <ptr> [#uses=0] 21 ret void 22} 23 24declare noalias ptr @malloc(i32) 25