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22 lines
955 B
LLVM
22 lines
955 B
LLVM
; RUN: llc -march=amdgcn -mcpu=SI -o /dev/null %s
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; RUN: llc -march=amdgcn -mcpu=tonga -o /dev/null %s
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; RUN: llc -march=r600 -mcpu=cypress -o /dev/null %s
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@extern_const_addrspace = external unnamed_addr addrspace(2) constant [5 x i32], align 4
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; FUNC-LABEL: {{^}}load_extern_const_init:
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define void @load_extern_const_init(i32 addrspace(1)* %out) nounwind {
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%val = load i32, i32 addrspace(2)* getelementptr ([5 x i32], [5 x i32] addrspace(2)* @extern_const_addrspace, i64 0, i64 3), align 4
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store i32 %val, i32 addrspace(1)* %out, align 4
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ret void
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}
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@undef_const_addrspace = unnamed_addr addrspace(2) constant [5 x i32] undef, align 4
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; FUNC-LABEL: {{^}}load_undef_const_init:
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define void @load_undef_const_init(i32 addrspace(1)* %out) nounwind {
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%val = load i32, i32 addrspace(2)* getelementptr ([5 x i32], [5 x i32] addrspace(2)* @undef_const_addrspace, i64 0, i64 3), align 4
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store i32 %val, i32 addrspace(1)* %out, align 4
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ret void
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}
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