view test/CodeGen/AMDGPU/store-vector-ptrs.ll @ 134:3a76565eade5 LLVM5.0.1

update 5.0.1
author mir3636
date Sat, 17 Feb 2018 09:57:20 +0900
parents 803732b1fca8
children
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; RUN: llc -march=amdgcn -mcpu=tahiti -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 amdgpu_kernel void @store_vector_ptrs(<4 x i32 addrspace(5)*> addrspace(5)* %out, <4 x [1024 x i32] addrspace(5)*> %array) nounwind {
  %p = getelementptr [1024 x i32], <4 x [1024 x i32] addrspace(5)*> %array, <4 x i16> zeroinitializer, <4 x i16> <i16 16, i16 16, i16 16, i16 16>
  store <4 x i32 addrspace(5)*> %p, <4 x i32 addrspace(5)*> addrspace(5)* %out
  ret void
}