File: amdpal-msgpack-gs.ll

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llvm-toolchain-19 1%3A19.1.7-3~deb12u1
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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
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -enable-var-scope %s

; amdpal geometry shader: check for 0x2c8a (SPI_SHADER_PGM_RSRC1_GS) in pal metadata
; GCN-LABEL: {{^}}gs_amdpal:
; GCN: .amdgpu_pal_metadata
; GCN: '0x2c8a (SPI_SHADER_PGM_RSRC1_GS)'
define amdgpu_gs half @gs_amdpal(half %arg0) {
  %add = fadd half %arg0, 1.0
  ret half %add
}

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