25 lines
572 B
LLVM
25 lines
572 B
LLVM
; RUN: llc < %s -march=amdgcn -mcpu=tahiti -debug
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; RUN: llc < %s -march=amdgcn -mcpu=tonga -debug
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; REQUIRES: asserts
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; Check that SelectionDAGDumper does not crash on int_SI_if.
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define amdgpu_kernel void @add64_in_branch(i64 addrspace(1)* %out, i64 addrspace(1)* %in, i64 %a, i64 %b, i64 %c) {
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entry:
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%0 = icmp eq i64 %a, 0
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br i1 %0, label %if, label %else
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if:
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%1 = load i64, i64 addrspace(1)* %in
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br label %endif
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else:
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%2 = add i64 %a, %b
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br label %endif
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endif:
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%3 = phi i64 [%1, %if], [%2, %else]
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store i64 %3, i64 addrspace(1)* %out
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ret void
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}
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