24 lines
953 B
LLVM
24 lines
953 B
LLVM
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; RUN: sed 's/CODE_OBJECT_VERSION/400/g' %s | llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 | FileCheck --check-prefix=DOORBELL %s
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; RUN: sed 's/CODE_OBJECT_VERSION/400/g' %s | llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 | FileCheck --check-prefix=DOORBELL %s
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declare void @llvm.trap() #0
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; DOORBELL: .amdhsa_kernel trap
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; DOORBELL-NEXT: .amdhsa_group_segment_fixed_size 0
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; DOORBELL-NEXT: .amdhsa_private_segment_fixed_size 0
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; DOORBELL-NEXT: .amdhsa_kernarg_size 8
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; DOORBELL-NEXT: .amdhsa_user_sgpr_count 6
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; DOORBELL-NEXT: .amdhsa_user_sgpr_private_segment_buffer 1
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; DOORBELL: .end_amdhsa_kernel
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define amdgpu_kernel void @trap(ptr addrspace(1) nocapture readonly %arg0) {
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store volatile i32 1, ptr addrspace(1) %arg0
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call void @llvm.trap()
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unreachable
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store volatile i32 2, ptr addrspace(1) %arg0
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 1, !"amdgpu_code_object_version", i32 CODE_OBJECT_VERSION}
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