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; RUN: opt -passes=globalopt -S < %s | FileCheck %s
; PR10047
%0 = type { i32, ptr, ptr }
%struct.A = type { [100 x i32] }
; CHECK: @a
@a = global %struct.A zeroinitializer, align 4
@llvm.global_ctors = appending global [2 x %0] [%0 { i32 65535, ptr @_GLOBAL__I_a, ptr null }, %0 { i32 65535, ptr @_GLOBAL__I_b, ptr null }]
declare void @llvm.memset.p0.i64(ptr nocapture, i8, i64, i1) nounwind
; CHECK-NOT: GLOBAL__I_a
define internal void @_GLOBAL__I_a() nounwind {
entry:
tail call void @llvm.memset.p0.i64(ptr align 4 @a, i8 0, i64 400, i1 false) nounwind
ret void
}
%struct.X = type { i8 }
@y = global ptr null, align 8
@x = global %struct.X zeroinitializer, align 1
define internal void @_GLOBAL__I_b() nounwind {
entry:
%tmp.i.i.i = load ptr, ptr @y, align 8
tail call void @llvm.memset.p0.i64(ptr %tmp.i.i.i, i8 0, i64 10, i1 false) nounwind
ret void
}
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