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llvm-project/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.unreachable.ll

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Fix test from polluting the source tree (though this seems like a "does this not crash" test - which isn't very good. Should be fixed) llvm-svn: 301071
2017-04-22 15:53:40 +08:00
; RUN: llc -march amdgcn %s -filetype=obj -o /dev/null
[AMDGPU] Handle SI_MASKED_UNREACHABLE in instruction emitter SI_MASKED_UNREACHABLE does not have machine instruction encoding. It needs special handling in AMDGPUAsmPrinter::EmitInstruction like some other pseudo instructions. This patch fixes compilation failure of RadeonRays. Differential Revision: https://reviews.llvm.org/D32364 llvm-svn: 301025
2017-04-22 03:32:02 +08:00
; RUN: llc -march amdgcn <%s | FileCheck %s
define amdgpu_kernel void @f() {
; CHECK: ; divergent unreachable
call void @llvm.amdgcn.unreachable()
ret void
}
declare void @llvm.amdgcn.unreachable()