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23 lines
1.1 KiB
23 lines
1.1 KiB
4 months ago
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; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -strict-whitespace -check-prefix=SI -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -strict-whitespace -check-prefix=VI -check-prefix=GCN %s
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; Make sure there isn't an extra space between the instruction name and first operands.
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; GCN-LABEL: {{^}}add_f32:
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; SI: s_load_dword [[SREGA:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x1c
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; SI: s_load_dword [[SREGB:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x13
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; SI: v_mov_b32_e32 [[VREGA:v[0-9]+]], [[SREGA]]
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; SI: v_add_f32_e32 [[RESULT:v[0-9]+]], [[SREGB]], [[VREGA]]
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; VI: s_load_dword [[SREGA:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x4c
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; VI: s_load_dword [[SREGB:s[0-9]+]], s{{\[[0-9]+:[0-9]+\]}}, 0x70
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; VI: v_mov_b32_e32 [[VREGB:v[0-9]+]], [[SREGB]]
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; VI: v_add_f32_e32 [[RESULT:v[0-9]+]], [[SREGA]], [[VREGB]]
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; GCN: buffer_store_dword [[RESULT]],
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define amdgpu_kernel void @add_f32(float addrspace(1)* %out, [8 x i32], float %a, [8 x i32], float %b) {
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%result = fadd float %a, %b
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store float %result, float addrspace(1)* %out
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ret void
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}
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