Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/GlobalOpt/2008-07-17-addrspace.ll

@@ -1,28 +0,0 @@
-; This test lets globalopt split the global struct and array into different
-; values. This used to crash, because globalopt forgot to put the new var in the
-; same address space as the old one.
-
-; RUN: opt < %s -globalopt -S | FileCheck %s
-
-; Check that the new global values still have their address space
-; CHECK: addrspace(1) global
-; CHECK: addrspace(1) global
-
-@struct = internal addrspace(1) global { i32, i32 } zeroinitializer
-@array = internal addrspace(1) global [ 2 x i32 ] zeroinitializer 
-
-define i32 @foo() {
-  %A = load i32, i32 addrspace(1) * getelementptr ({ i32, i32 }, { i32, i32 } addrspace(1) * @struct, i32 0, i32 0)
-  %B = load i32, i32 addrspace(1) * getelementptr ([ 2 x i32 ], [ 2 x i32 ] addrspace(1) * @array, i32 0, i32 0)
-  ; Use the loaded values, so they won't get removed completely
-  %R = add i32 %A, %B
-  ret i32 %R
-}
-
-; We put stores in a different function, so that the global variables won't get
-; optimized away completely.
-define void @bar(i32 %R) {
-  store i32 %R, i32 addrspace(1) * getelementptr ([ 2 x i32 ], [ 2 x i32 ] addrspace(1) * @array, i32 0, i32 0)
-  store i32 %R, i32 addrspace(1) * getelementptr ({ i32, i32 }, { i32, i32 } addrspace(1) * @struct, i32 0, i32 0)
-  ret void
-}