view llvm/test/CodeGen/AMDGPU/flat-error-unsupported-gpu-hsa.ll @ 206:f17a3b42b08b

Added tag before-12 for changeset b7591485f4cd
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 07 Jun 2021 21:25:57 +0900
parents 0572611fdcc8
children 5f17cb93ff66
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; RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx600 -filetype=obj -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERROR %s
; RUN: not --crash llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx600 -filetype=obj -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERROR %s

; RUN: llc -mtriple=amdgcn-amd-amdhsa -o - %s | FileCheck -check-prefix=HSA-DEFAULT %s
; RUN: not --crash llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx600 -filetype=obj -o /dev/null %s 2>&1 | FileCheck -check-prefix=ERROR %s

; Flat instructions should not select if the target device doesn't
; support them. The default device should be able to select for HSA.

; ERROR: LLVM ERROR: Cannot select: {{0x[0-9,a-f]+|t[0-9]+}}: i32,ch = load<(volatile load 4 from %ir.flat.ptr.load)>
; HSA-DEFAULT: flat_load_dword
define amdgpu_kernel void @load_flat_i32(i32* %flat.ptr) {
  %load = load volatile i32, i32* %flat.ptr, align 4
  ret void
}