4490003a22
The previous name 'amdgpu_code_object_version', was misleading since this is really a property of the HSA OS. The new spelling also matches the asm directive I added in bc82cfb.
25 lines
1.0 KiB
LLVM
25 lines
1.0 KiB
LLVM
; RUN: sed 's/CODE_OBJECT_VERSION/600/g' %s | llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 | FileCheck -check-prefixes=GCN,COV5 %s
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; RUN: sed 's/CODE_OBJECT_VERSION/500/g' %s | llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 | FileCheck -check-prefixes=GCN,COV5 %s
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; RUN: sed 's/CODE_OBJECT_VERSION/400/g' %s | llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 | FileCheck -check-prefixes=GCN,COV4 %s
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@gv.fptr0 = external hidden unnamed_addr addrspace(4) constant ptr, align 4
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; No stack objects, only indirect call has to enable scrathch
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; GCN-LABEL: test_indirect_call:
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; COV5: .amdhsa_private_segment_fixed_size 0{{$}}
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; COV4: .amdhsa_private_segment_fixed_size 16384{{$}}
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; GCN: .amdhsa_user_sgpr_private_segment_buffer 1
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; COV5: .amdhsa_uses_dynamic_stack 1
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; GCN: .amdhsa_system_sgpr_private_segment_wavefront_offset 1
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define amdgpu_kernel void @test_indirect_call() {
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%fptr = load ptr, ptr addrspace(4) @gv.fptr0
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call void %fptr()
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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, !"amdhsa_code_object_version", i32 CODE_OBJECT_VERSION}
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