#if __clang_major__ >= 7
target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5"
#else
target datalayout = "e-p:32:32-p1:64:64-p2:64:64-p3:32:32-p4:64:64-p5:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64"
#endif
; This file contains helper functions for the acquire memory ordering constraint.
; Other targets can specialize this file to account for unsupported features in their backend.

declare void @llvm.trap()

define i32 @__clc__atomic_load_global_4_acquire(i32 addrspace(1)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i32 @__clc__atomic_load_local_4_acquire(i32 addrspace(3)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i32 @__clc__atomic_load__4_acquire(i32 addrspace(0)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i64 @__clc__atomic_load_global_8_acquire(i64 addrspace(1)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i64 @__clc__atomic_load_local_8_acquire(i64 addrspace(3)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i64 @__clc__atomic_load__8_acquire(i64 addrspace(0)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i32 @__clc__atomic_uload_global_4_acquire(i32 addrspace(1)* nocapture %ptr) nounwind alwaysinline {
entry:
  %0 = load atomic volatile i32, i32 addrspace(1)* %ptr acquire, align 4
  ret i32 %0
}

define i32 @__clc__atomic_uload_local_4_acquire(i32 addrspace(3)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i32 @__clc__atomic_uload__4_acquire(i32 addrspace(0)* nocapture %ptr) nounwind alwaysinline {
entry:
  %0 = load atomic volatile i32, i32 addrspace(0)* %ptr acquire, align 4
  ret i32 %0
}

define i64 @__clc__atomic_uload_global_8_acquire(i64 addrspace(1)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i64 @__clc__atomic_uload_local_8_acquire(i64 addrspace(3)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}

define i64 @__clc__atomic_uload__8_acquire(i64 addrspace(0)* nocapture %ptr) nounwind alwaysinline {
entry:
  tail call void @llvm.trap()
  unreachable
}