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20 lines
487 B
LLVM
20 lines
487 B
LLVM
; RUN: llc -march=hexagon -O3 < %s | FileCheck %s
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; Check for direct use of r0 in addadd.
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; CHECK: = add(r0,add(r1,#2))
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; Function Attrs: nounwind
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define i32 @f0(i32 %a0, i32 %a1, i32* nocapture %a2) #0 {
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b0:
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%v0 = add nsw i32 %a0, 2
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%v1 = add nsw i32 %v0, %a1
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store i32 %v1, i32* %a2, align 4, !tbaa !0
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ret i32 undef
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv55" }
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!0 = !{!1, !1, i64 0}
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!1 = !{!"int", !2}
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!2 = !{!"omnipotent char", !3}
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!3 = !{!"Simple C/C++ TBAA"}
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