File: amdpal-msgpack-ls.ll

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llvm-toolchain-18 1%3A18.1.8-18
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; RUN: llc -mtriple=amdgcn--amdpal -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s

; amdpal load shader: check for 0x2d4a (SPI_SHADER_PGM_RSRC1_LS) in pal metadata
; GCN-LABEL: {{^}}ls_amdpal:
; GCN: .amdgpu_pal_metadata
; GCN: 0x2d4a (SPI_SHADER_PGM_RSRC1_LS)
define amdgpu_ls half @ls_amdpal(half %arg0) {
  %add = fadd half %arg0, 1.0
  ret half %add
}

; Force MsgPack format metadata
!amdgpu.pal.metadata.msgpack = !{!0}
!0 = !{!""}