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Imported Upstream version 6.0.0.172

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Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
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Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions
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27
external/llvm/test/CodeGen/AMDGPU/copy-to-reg.ll vendored Normal file
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; RUN: llc -march=amdgcn -mattr=-promote-alloca -verify-machineinstrs < %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -mattr=-promote-alloca -verify-machineinstrs < %s
; Test that CopyToReg instructions don't have non-register operands prior
; to being emitted.
; Make sure this doesn't crash
; CHECK-LABEL: {{^}}copy_to_reg_frameindex:
define amdgpu_kernel void @copy_to_reg_frameindex(i32 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) {
entry:
%alloca = alloca [16 x i32]
br label %loop
loop:
%inc = phi i32 [0, %entry], [%inc.i, %loop]
%ptr = getelementptr [16 x i32], [16 x i32]* %alloca, i32 0, i32 %inc
store i32 %inc, i32* %ptr
%inc.i = add i32 %inc, 1
%cnd = icmp uge i32 %inc.i, 16
br i1 %cnd, label %done, label %loop
done:
%tmp0 = getelementptr [16 x i32], [16 x i32]* %alloca, i32 0, i32 0
%tmp1 = load i32, i32* %tmp0
store i32 %tmp1, i32 addrspace(1)* %out
ret void
}