File: store-vector-ptrs.ll

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llvm-toolchain-3.9 1%3A3.9.1-8
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; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs< %s
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs< %s

; This tests for a bug that caused a crash in
; AMDGPUDAGToDAGISel::SelectMUBUFScratch() which is used for selecting
; scratch loads and stores.
; CHECK-LABEL: {{^}}store_vector_ptrs:
define void @store_vector_ptrs(<4 x i32*>* %out, <4 x [1024 x i32]*> %array) nounwind {
  %p = getelementptr [1024 x i32], <4 x [1024 x i32]*> %array, <4 x i16> zeroinitializer, <4 x i16> <i16 16, i16 16, i16 16, i16 16>
  store <4 x i32*> %p, <4 x i32*>* %out
  ret void
}