1 ; RUN: opt -globalopt -S < %s | FileCheck %s
4 %0 = type { i32, void ()*, i8* }
5 %struct.A = type { [100 x i32] }
8 @a = global %struct.A zeroinitializer, align 4
9 @llvm.global_ctors = appending global [2 x %0] [%0 { i32 65535, void ()* @_GLOBAL__I_a, i8* null }, %0 { i32 65535, void ()* @_GLOBAL__I_b, i8* null }]
11 declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i1) nounwind
13 ; CHECK-NOT: GLOBAL__I_a
14 define internal void @_GLOBAL__I_a() nounwind {
16 tail call void @llvm.memset.p0i8.i64(i8* align 4 bitcast (%struct.A* @a to i8*), i8 0, i64 400, i1 false) nounwind
20 %struct.X = type { i8 }
21 @y = global i8* null, align 8
22 @x = global %struct.X zeroinitializer, align 1
24 define internal void @_GLOBAL__I_b() nounwind {
26 %tmp.i.i.i = load i8*, i8** @y, align 8
27 tail call void @llvm.memset.p0i8.i64(i8* %tmp.i.i.i, i8 0, i64 10, i1 false) nounwind