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;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2024 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
; REQUIRES: llvm-14-plus
; RUN: igc_opt --opaque-pointers -igc-minimum-valid-address-checking -igc-minimum-valid-address-checking_arg 0x100 -S %s -o %t.ll
; RUN: FileCheck %s --input-file=%t.ll
define spir_kernel void @kernel(ptr addrspace(1) %input) nounwind {
%1 = getelementptr inbounds i32, ptr addrspace(1) %input, i64 2
store i32 42, ptr addrspace(1) %1
ret void
}
!igc.functions = !{!0}
!0 = !{ptr @kernel, !1}
!1 = !{!2}
!2 = !{!"function_type", i32 0}
; CHECK: [[ADDRESS:%[0-9]+]] = ptrtoint ptr addrspace(1) [[POINTER:%[0-9]+]] to i64
; CHECK-NEXT: [[CONDITION:%[0-9]+]] = icmp uge i64 [[ADDRESS]], {{[0-9]+}}
; CHECK-NEXT: br i1 [[CONDITION]], label %minimumvalidaddresschecking.valid, label %minimumvalidaddresschecking.invalid
; CHECK: minimumvalidaddresschecking.valid:
; CHECK-NEXT: store i32 [[VALUE:[0-9]+]], ptr addrspace(1) [[POINTER]]
; CHECK-NEXT: br label %minimumvalidaddresschecking.end
; CHECK: minimumvalidaddresschecking.invalid:
; CHECK: call spir_func void @__minimumvalidaddresschecking_assert
; CHECK: store i32 [[VALUE]], ptr addrspace(1) null
; CHECK: declare void @__minimumvalidaddresschecking
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