1; RUN: opt -passes=globalopt -S < %s | FileCheck %s 2; CHECK: @Y 3; CHECK: section ".foo" 4 5%struct.xyz = type { double, i32 } 6 7@Y = internal global ptr null ,section ".foo" ; <ptr> [#uses=2] 8@numf2s = external global i32 ; <ptr> [#uses=1] 9 10define void @init_net() #0 { 11; CHECK-LABEL: init_net( 12; CHECK: load i32, ptr @numf2s 13; CHECK: call ptr @malloc 14; CHECK: store ptr {{.*}}, ptr @Y 15entry: 16 %0 = load i32, ptr @numf2s, align 4 ; <i32> [#uses=1] 17 %mallocsize2 = shl i32 %0, 4 ; <i32> [#uses=1] 18 %malloccall3 = tail call ptr @malloc(i32 %mallocsize2) ; <ptr> [#uses=1] 19 store ptr %malloccall3, ptr @Y, align 8 20 ret void 21} 22 23define ptr @load_train() #0 { 24; CHECK-LABEL: load_train( 25; CHECK: load ptr, ptr @Y 26entry: 27 %0 = load ptr, ptr @Y, align 8 ; <ptr> [#uses=0] 28 ret ptr %0 29} 30 31declare noalias ptr @malloc(i32) 32 33attributes #0 = { null_pointer_is_valid } 34