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; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s
; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}
; CHECK: %[[#Char:]] = OpTypeInt 8 0
; CHECK: %[[#Ptr:]] = OpTypePointer Generic %[[#Char]]
; CHECK: %[[#TypeDef:]] = OpTypePointer Generic %[[#Ptr]]
; CHECK-NOT: %[[#TypeDef]] = OpTypePointer Generic %[[#Ptr]]
%Range = type { %Array }
%Array = type { [1 x i64] }
define spir_func ptr addrspace(4) @foo(ptr addrspace(4) dereferenceable_or_null(32) %this) {
entry:
%addr = alloca ptr addrspace(4)
store ptr addrspace(4) %this, ptr %addr
%arrayidx = getelementptr inbounds ptr addrspace(4), ptr addrspace(1) null, i64 0
%r = addrspacecast ptr addrspace(1) %arrayidx to ptr addrspace(4)
ret ptr addrspace(4) %r
}
define spir_func void @bar() {
entry:
%retval = alloca ptr addrspace(4)
%retval.ascast = addrspacecast ptr %retval to ptr addrspace(4)
ret void
}
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