62 lines
2.4 KiB
LLVM
62 lines
2.4 KiB
LLVM
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; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx906 < %s | FileCheck --check-prefixes=CHECK %s
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; CHECK-LABEL: test_unaligned_to_eight:
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; CHECK: .amdhsa_kernarg_size 264
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define amdgpu_kernel void @test_unaligned_to_eight(i32 %four) {
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%implicitarg.ptr = call ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
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store volatile ptr addrspace(4) %implicitarg.ptr, ptr addrspace(1) undef
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ret void
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}
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; CHECK-LABEL: test_aligned_to_eight:
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; CHECK: .amdhsa_kernarg_size 264
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define amdgpu_kernel void @test_aligned_to_eight(i64 %eight) {
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%implicitarg.ptr = call ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
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store volatile ptr addrspace(4) %implicitarg.ptr, ptr addrspace(1) undef
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ret void
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}
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; CHECK-LABEL: amdhsa.kernels:
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; CHECK: - .args:
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; CHECK-NEXT: - .name: four
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: by_value
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; CHECK-NEXT: - .offset: 8
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_x
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; CHECK-NEXT: - .offset: 12
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_y
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; CHECK-NEXT: - .offset: 16
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_z
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; CHECK: .kernarg_segment_align: 8
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; CHECK-NEXT: .kernarg_segment_size: 264
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; CHECK-LABEL: .name: test_unaligned_to_eight
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; CHECK: - .args:
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; CHECK-NEXT: - .name: eight
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: by_value
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; CHECK-NEXT: - .offset: 8
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_x
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; CHECK-NEXT: - .offset: 12
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_y
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; CHECK-NEXT: - .offset: 16
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; CHECK-NEXT: .size: 4
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; CHECK-NEXT: .value_kind: hidden_block_count_z
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; CHECK: .kernarg_segment_align: 8
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; CHECK-NEXT: .kernarg_segment_size: 264
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; CHECK-LABEL: .name: test_aligned_to_eight
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declare ptr addrspace(4) @llvm.amdgcn.implicitarg.ptr()
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!llvm.module.flags = !{!0}
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!0 = !{i32 1, !"amdgpu_code_object_version", i32 500}
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