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19 lines
602 B
LLVM
19 lines
602 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
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; Check that the packetizer generates valid packets with constant
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; extended instructions.
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; CHECK: {
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; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}})
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; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}})
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; CHECK-NEXT: }
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define i32 @check-packet1(i32 %a, i32 %b, i32 %c) nounwind readnone {
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entry:
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%add = add nsw i32 %a, 200000
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%add1 = add nsw i32 %b, 200001
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%add2 = add nsw i32 %c, 200002
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%cmp = icmp sgt i32 %add, %add1
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%b.addr.0 = select i1 %cmp, i32 %add1, i32 %add2
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ret i32 %b.addr.0
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}
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