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1f996fa36b
This is equivalent to the AMDGPUTargetMachine now, but it is the starting point for separating R600 and GCN functionality into separate targets. It is recommened that users start using the gcn triple for GCN-based GPUs, because using the r600 triple for these GPUs will be deprecated in the future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225277 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
451 B
LLVM
16 lines
451 B
LLVM
; RUN: llc -march=amdgcn -mcpu=SI -mattr=-promote-alloca -verify-machineinstrs < %s
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; Test that INSERT_SUBREG instructions don't have non-register operands after
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; instruction selection.
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; Make sure this doesn't crash
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; CHECK-LABEL: test:
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define void @test(i64 addrspace(1)* %out) {
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entry:
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%tmp0 = alloca [16 x i32]
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%tmp1 = ptrtoint [16 x i32]* %tmp0 to i32
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%tmp2 = sext i32 %tmp1 to i64
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store i64 %tmp2, i64 addrspace(1)* %out
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ret void
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}
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