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view llvm/test/CodeGen/AMDGPU/llvm.amdgcn.fract.f16.ll @ 266:00f31e85ec16 default tip
Added tag current for changeset 31d058e83c98
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sat, 14 Oct 2023 10:13:55 +0900 |
parents | 1f2b6ac9f198 |
children |
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; RUN: llc -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s declare half @llvm.amdgcn.fract.f16(half %a) ; GCN-LABEL: {{^}}fract_f16 ; GCN: buffer_load_ushort v[[A_F16:[0-9]+]] ; VI: v_fract_f16_e32 v[[R_F16:[0-9]+]], v[[A_F16]] ; GCN: buffer_store_short v[[R_F16]] ; GCN: s_endpgm define amdgpu_kernel void @fract_f16( ptr addrspace(1) %r, ptr addrspace(1) %a) { entry: %a.val = load half, ptr addrspace(1) %a %r.val = call half @llvm.amdgcn.fract.f16(half %a.val) store half %r.val, ptr addrspace(1) %r ret void }